5G has arrived, 6G is not far away, satellite networks will shine, but the road ahead is bumpy

5G has arrived, 6G is not far away, satellite networks will shine, but the road ahead is bumpy

Text | Xie Tao

“Star-Ground Integrated Network” and “Seamless Air-Space-Ground Coverage” are the scenarios described in the “6G Overall Vision and Potential Key Technology White Paper”, which was published by the China IMT-2030 (6G) Promotion Group in 2021. Released on the 6th.

The white paper predicts that 6G (sixth generation mobile communication technology) will be commercially available in 2030, enabling the transition from the Internet of Everything to the Intelligent Connection of Everything. Unlike the previous five generations of mobile communications, which were mainly ground communications, satellite networks in the 6G era will assume an important role.

However, judging from today’s technical level, the satellite industry chain is far from realizing the scenarios in the white paper in areas such as development, production, networking, operation and maintenance, and applications. Looking to the future, we need to lay a solid foundation for the industrialization of emerging technologies as well as leapfrog long-term planning.

Satellite Internet: a key infrastructure for 6G

For people in the non-communication industry, the IMT-2030 (6G) Promotion Group is an unfamiliar name. IMT is the abbreviation of “International Mobile Communications”. IMT-2030 (6G) is the working group to promote China’s 6G process. Its predecessor is IMT. -2020 (5G) Promotion Group. The 5G promotion group includes China’s major telecom operators, equipment manufacturers, universities and research institutions. Under the promotion of the Ministry of Industry and Information Technology, this is a platform that aggregates China’s industry, academia, research, and use forces to promote China’s 5G research and international exchanges and cooperation. It actively participates in, influences and guides the 5G standardization work of the ITU (International Telecommunication Union). In June 2019, almost at the same time that the Ministry of Industry and Information Technology issued the 5G commercial license, the original 5G promotion group was upgraded to the 6G promotion group.

In June 2020, ITU formally solicited technical views on the future development of IMT from all member states including China, and plans to complete the “Future Technology Trend Report” in 2022. This report will set the tone for global 6G programs and standards.

The “6G Overall Vision and Potential Key Technology White Paper” is the latest achievement of China’s 6G research, and is a mobile communication plan submitted by China to the ITU for the next ten years.

In this plan, the significant difference between 6G and 5G systems is that it clearly proposes to achieve “seamless global coverage” and build a “inclusive and intelligent human society”-this goal must be achieved with the help of key supplements from non-ground facilities such as satellites. . The white paper shows that 6G services will form eight business applications such as holographic communication, digital twins, immersive cloud XR, sensory interconnection, and global coverage, and can be further classified into three categories of application scenarios: immersion, intelligence, and global coverage. Global coverage will provide an integrated air, space, and ground network with seamless global coverage, so that there will be no mobile Internet blind spots on the planet. Ten years later, mankind will truly realize the “ubiquitous” network for the first time on earth. The perspective of global coverage helps answer a common question from all walks of life: 5G networks are characterized by high speed, large bandwidth, and low latency. 5G has just begun. How can 6G be put on the agenda again? The white paper gives the answer: humans have entered the 5G era for two years, but there are still more than 80% of the land area and 95% of the ocean area without mobile network signals, and the communication objects are limited to the space within 10,000 meters above the surface. , It is impossible to realize the “sky, sea and sea” Internet surfing. At the same time, there are still 3 billion people without basic network access facilities in the world, and the digital divide in economic and social development is widening. The SpaceX (Space Exploration) company founded by Musk has been intensively implementing Starlink two years ago because its business model is also based on the needs of these mobile network blank spaces. Currently, Starlink has launched 28 batches of low-Earth orbit global networking satellites, with more than 1,600 satellites in orbit. Starlink will deploy a total of 42,000 satellites-occupying 40% of the total capacity of low-Earth orbit satellites. Starlink has begun to land terminal services in Europe and the United States. Some people may ask: Will this space-based satellite Internet subvert the existing ground-based cellular network facilities featuring optical fibers, base stations, and iron towers? The white paper also gives the answer: satellite networks will not replace terrestrial networks, but provide strategic supplements in areas where the economics of terrestrial facilities are poor or beyond the reach of infrastructure, and ultimately integrate with terrestrial networks. In April 2020, the National Development and Reform Commission made it clear that “satellite Internet” is an important part of the construction of new infrastructure. In May 2021, China Satellite Network Group was formally established, and the new infrastructure of satellite Internet is steadily advancing. We believe that the ideal result of this new infrastructure is to build a high-speed network that is ubiquitous and without perception in real life. 6G vision calls for satellite network “leopard change” Satellite Internet is a product of the continuous development of satellite communications. With satellite communications, it has experienced three development stages of different orbit heights, different communication systems, different business types, and different coverage areas. From the 1960s to the 1980s, through the analog communication satellites in geosynchronous orbits, they mainly provided communication services to the government and public sectors; from the 1980s to the end of the last century, digital communication and low-orbit satellite communication satellites came onto the stage and gradually began to provide services to businesses and families. , Individuals provide services; from the beginning of this century to the present, multi-orbit high-throughput satellites (HTS) have brought true satellite Internet, providing users with more diverse network access options. One of the most famous forerunners is Motorola’s aborted Iridium project. At present, under the background of accelerating and deepening 5G commercial use, the development plan of satellite Internet is to transfer 5G base stations from ground towers to low-orbit small satellites, and dynamically splice ground coverage through multi-satellite networking. The signal is transmitted to the terminal without ground network signal. According to our research, the country is in the early stages of satellite Internet development, and “rigorous needs” in industries such as emergency disaster reduction, resources and environment, transportation and logistics, and energy pipeline networks are constantly emerging. The Internet of Vehicles, Internet of Things, and Industrial Internet are crossed by 5G technology. In converged applications, satellite networks will be very useful. With the advancement of technology research and development in 5G on the satellite, integration of communication-navigation-remote sensing, and air-space network connection, smart agriculture, smart city, smart manufacturing, smart cultural tourism, autonomous driving, financial services, home and individual users Other application scenarios will also be supported by satellite networks. And moving from 5G to 6G will be a process in which satellite network services are more convenient and easy to use, scenes are constantly enriched, and the domestic market scale is growing exponentially. We estimate that if 100 billion yuan is invested in satellite development and deployment during the infrastructure period (initial in 2021), the downstream terminal and industry solution market is expected to reach 200 billion yuan after three or four years. After 2026, industry applications and The scale of the space-time big data service market will reach 700 billion yuan. At the beginning of the construction of a new generation of satellite networks, how to maximize the capability structure, utilization efficiency and cost advantages of low-orbit satellite communications through innovation is the key to whether the 5G network can go to the sky and the 6G vision can be realized as scheduled. Starting from the new infrastructure needs of China’s “satellite Internet”, we believe that the technological innovation direction of satellite networks is to finally form a space infrastructure with complete “communication, navigation, remote, calculation, and storage” space-time big data service capabilities. The construction of satellite networks should draw development momentum from the latest ICT technologies, which have not yet been included in the vision of traditional spacecraft development departments: one is the “intelligence” that can integrate artificial intelligence, machine learning, quantum computing, blockchain and other technologies; The second is the “opening” of interfaces, software and hardware, the market to the industrial ecology, which minimizes supply chain costs and enhances user experience; the third is to build end-to-end, endogenous dynamic “security” at the beginning of satellite networking. Satellite evolution speed lags behind network demand In low-Earth orbits at altitudes of 200 km to 2,000 km, with the rapid increase in global small satellite networking activities, in the 5G commercial period, satellite networks have highlighted three development trends, including both new forces and constraints. First, the application density of new technologies in satellite networks has increased. For example, satellite research and development are achieving low-cost and miniaturization, and launching costs are also decreasing. Technologies such as Hall propulsion, composite materials, inter-satellite optical communications, and fully electronically scanned phased array antennas have gradually entered the industrialization stage, providing for satellite network upgrades. A new technological basis has been created. Second, the digital economy has brought about an incremental market for satellite services. The interconnection of everything, wide area coverage, and ultra-large bandwidth are the characteristics of 5G network services. Satellite network users are also looking forward to an application experience similar to terrestrial 5G business scenarios, and are willing to pay for the service providers who are the first to meet their special scenario requirements. In the 6G era, satellite networks are the most effective solution in the face of the global digital divide due to factors such as geographic conditions, population distribution, and economic development levels. In addition to commercial forces, social and political driving forces will also be increasingly strengthened. The third is that the satellite network presents “abundant scarcity”, which is a technical challenge accompanied by a positive situation. On the one hand, with the technological iteration of multiple satellites and even dozens of satellites, the difficulty of expanding the scale of satellite networks is reduced, and the number of satellites in orbit has also changed from scarcity to ample; but on the other hand, a single satellite is limited by energy and weight. Such restrictions, insufficient resources available for networking adjustments, resulting in huge fluctuations in user experience. Behind this “abundant scarcity” is today’s satellite supply-side technology that needs to be improved urgently. For example, satellite in-orbit storage and computing, satellite-to-satellite and satellite-to-ground data transmission capabilities are obviously lagging behind; the control planes of different satellites lack standardized interfaces and are poorly compatible, making it difficult to realize intelligent networking; communication standards and protocols have yet to be unified; satellite control is mainly Relying on mission planning on the ground, the efficiency is low and there are hidden safety hazards; the satellite network security architecture is easily compromised, and the data transmitted through the air interface is easily intercepted. On the user side, compared with terrestrial 5G, the convenience of satellite network applications is far from 6G expectations. For example, satellite remote sensing data charges are high, satellite communication charges per unit bandwidth resource and per unit bit transmission are high, and the charging model is rigid and unfriendly; the timeliness of the satellite data supply chain is poor, and it cannot stably and continuously meet the needs of refined applications; the interface of satellite applications With poor interface ease of use, users and developers face technical barriers far higher than those of general Internet applications. In the policy field, many uncertainties still restrict the development of the satellite network industry. How to reasonably plan and allocate the radio frequency and orbital location resources required by the satellite network in commercial scenarios is a question that market entities expect clearly. Since space belongs to the human “commons” space, with the increase in satellite deployment, the ownership of its data assets in the “commons” has yet to be clarified by the international legal system. At the same time, geopolitics directly affect the overseas deployment of satellite network ground measurement and control infrastructure. Multinational businesses need to balance market competition and access risks, and overseas market expansion and user service delivery are difficult. Task List of China’s Satellite Industry Moving from 5G to 6G will inevitably face a series of technical discussions, policy games, and commercial competition. Many uncertainties still need to be resolved through demonstration and practice after the release of the white paper. However, the white paper can be used as a long-term action for the Chinese satellite industry to grasp the current situation. pointer. We foresee that in order to serve commercial 6G networks in 2030, a new generation of satellite networks must meet the following four application expectations: One is the flexible networking of a large number of satellites. Building a flexible intelligent network architecture based on the number of satellites can reconstruct and expand the topology and functions of the satellite network at any time as needed. The second is multi-load, multi-task, and soft handoff. In order to improve the efficiency of space resource utilization, each satellite and each satellite network is equipped with multiple types of loads. The software defines satellite functions and on-orbit updates, which can perform soft handover in response to different tasks and establish a network topology suitable for new tasks. , Call the payload and complete the task. The third is the integration of world resources. Satellites can coordinate the utilization of space and earth network resources including perception, transmission, calculation, storage, communication protocols, frequencies, tasks, etc., follow uniform commercial standards and maximize the utilization of energy, bandwidth, frequency, orbit, and data. The fourth is the integration of perception, transmission, storage, and computing. In the data link between the networked satellites, the integrated design of information collection, transmission, calculation, and application is realized, and the change of demand scenarios is swiftly responded to, and data security is ensured. With these expectations, which satellite technologies will help support the 6G vision? Standing in the 5G era, in which areas should the commercial satellite industry invest in innovation and R&D in order to build the four pillars of the air-space-ground integrated network? We believe that the satellite network in the 6G era can be divided into seven functional domains in the space segment and one functional domain in the ground segment. The functional domains of the space segment include perception, transmission, storage, computing, platform, function, and network security (see Table 1); the functional domains of the ground segment are mainly used for ground support, including ground stations, launch sites, and satellite-to-ground integration Core network, etc. Some of the technologies in these eight functional domains have entered commercial use and tend to be stable and mature, while most of them are still in the verification and testing stage, requiring strategic investment to achieve key breakthroughs. At this stage, the more important thing is the transformation of the satellite industry chain. The immediate question is whether the commercialization of satellite development and production will bring about a reduction in the cost of satellite networks and applications? At the same time, how to use the saved costs to break through the bottleneck of existing satellite design and research and development, and to drive a moderately advanced technology research and development for 2030? China’s private commercial aerospace has only started for a few years, but the “catfish effect” has begun to appear. The cost of the entire satellite and the launch cost of satellites are decreasing, and the delivery cycle of satellite products is gradually shortening. The design method and process innovation of “onboard integration” is conducive to the on-demand customization of satellite functional loads. Mass production of small satellites required for future constellation networking in a flexible manner will gradually become the mainstream practice for domestic delivery of commercial satellite orders. Those enterprises with capacity reserves and technical preparations will gain a leading edge in the new satellite network infrastructure that started in the 5G era and ended in the 6G era, and will drive the prosperity of the entire satellite industry chain. In order to solve the “question list” set out by China’s 6G vision for satellites, the main players in the industry chain must collaborate to form an innovative network, in software-defined satellites, on-satellite 5G, standardization, inter-satellite link technology, innovative satellite configurations, and ground Terminal applications and integration of communication, navigation and remote control have surpassed the international advanced level, forming a new generation of satellite product pedigree with China’s independent and controllable core technology. 5G has arrived, and 6G is not far away. We hope to work with China’s commercial aerospace partners to use epoch-making satellite hard technology innovation to shape a smarter and more beautiful human future. * Originally published in Caijing Magazine on June 21, 2021.The author is the founder and CEO of Jiutian MSI; Editor: Mark

Illustration. Aloe vera also has other names such as Aloe or Long tu, this plant is native to North Africa and is known in Vietnam as an effective skin care panacea. Aloe vera leaves are thick lance shaped and especially very succulent. The transparent resin found in aloe vera leaves is also known as aloe. The sap of the aloe vera plant is rich in cinnamic acid, and vitamins B1, B2, B6 along with folic acid,… especially there are many other micronutrients that help remove old cells, regenerate cells and help regenerate cells. new tissue, so when you beautify your skin with aloe vera, you will have a plump, smooth skin full of vitality. Reduces sebum and oil in the skin Because the main component of vinegar is acids, this ingredient helps to remove excess sebum on the skin. Besides, aloe vera soaked in vinegar is also used as rose water, both cleansing the skin and tightening pores quickly. However, you should note, if you use too much aloe vera soaked in vinegar, it can make the skin dry and flaky because of the loss of natural moisture. Smooths skin and “eats” more makeup Thanks to the ability to remove sebum on the skin, aloe vera soaked in vinegar helps the makeup layer stick to the skin better and longer. In addition, this mixture also effectively removes dirt and dead skin cells, leaving the skin smooth and radiant. Aloe vera and honey help whiten skin Honey has the effect of softening the skin, helping the skin become even and bright white. Honey will be even more magical when combined with aloe vera. How to do it: Pureed aloe vera mixed with honey at a ratio of 1:1 into a thick paste. Before applying to the skin, you should wash your face and dry it with a towel. Apply the mixture on the skin for about 15 minutes. After that, you gently massage and wash your face again. Negligence and lack of interest in daily living is also one of the causes of skin darkening. So, in addition to using aloe vera to whiten your skin, you should also note a few things as follows: Do not stay up too late, after 12pm. Eat enough nutrients to limit fat, do not use harmful stimulants, alcohol, … The amount of water needed for the body is 1.5-2 liters/person per day. Limit sun exposure, if you go out, cover it carefully.

You must have heard a lot about the miraculous effects of planks. 1 minute plank has the same effect as 1000 sit-ups and plank also helps burn excess fat effectively. And then as a magical boost, you plan to exercise to get the body you want. However, practicing constantly is not effective and also does not really understand how to feel muscles. This article will be very detailed about those! Plank not only helps flat stomach The truth is that the plank has a direct effect on the abs because of its high resistance and balance. Not only the abdomen, but all major muscle groups around the abdomen including transverse abs, longitudinal abs, external obliques, and glutes are involved. You will feel your stomach heat up day by day. That is the process of burning the excess fat that covers each muscle bundle. This increases firmness and helps create better body curves. The anatomical picture clearly depicts the muscle groups involved in the plank. The reason why you only hold 1 movement at a time but are very tired is that. The structure of human abdominal muscle groups is divided into 4 main groups and all 4 are affected and developed by just one plank movement. How does Plank help you in creating abs? It’s not just base 11 but much more. Transverse abs (diaphragm): Helps you to lift heavier weights. Straight abs: These muscle groups will increase athletic performance. In particular, this abs helps women to have a flat, toned stomach. For men, it helps to build 6-pack abs. – Oblique abdominal muscles (intercostals): Increases the ability to fold better. – Butt muscles: Muscles create the description of “peach butt” as women have always dreamed of. How long is the plank effective? Plank is an exercise with extremely simple movements, you just need to practice the correct posture and stay in that position for as long as you can tolerate. Is practicing plank as long as possible as rumored? This is one of the misconceptions that many people encounter. According to research by Spine Professor Stuart McGill of the University of Waterloo in Ontario, Canada, practicing Plank for a long time will have no effect except to help you break world records. In addition, practicing Plank for a long time also has the risk of causing unnecessary injuries to the body and reducing training performance due to loss of strength and wrong form. Research by Professor Stuart McGill was carried out on 168 students of the sports school and the results showed that the average plank time for men is 1 minute 47 seconds, for women is 1 minute 30 seconds. In addition, the professor also gave the results after a month and a half of research that the group who performed short plank exercises had better muscle contraction and endurance than the group that performed consecutive planks. According to consultant of Promix Nutrition and Mr. Albert Matheny, founder of the SoHo Strength Lab fitness center, the effective plank hold time is at least 10 seconds. PhilanthroFIT founder and famous personal trainer in the US, Mr. Doug Sklar said: “Each person should try to do at least 3 sets of plank, each set is at least 60 seconds.” Conclude: The plank training is effective when you hold the plank position for at least 10 seconds and the optimal time to do the plank is about 2 minutes. Tips for newbies to plank You should not be too confused, but you should also be alert enough to measure your strength and find a sample video to practice with. For those who have not exercised regularly, it is difficult to plank for 1 minute. Therefore, you should divide into short breaks, to ensure you have the correct technique and, importantly, feel the muscles described above. You should not be eager to exercise for a long time when your abs are not strong. When the abs are not strong but you want to try to maintain the plank for longer, it is easy to lead to the wrong plank movement, the back plank causes the spine and back to bear the load. This can damage the spine and cause back pain. When you lose strength, you will easily stumble upon these mistakes that lead to injury. If you have just started practicing and can not hold the plank position for long, you can divide the plank into several small sets, each set you try to hold the correct position for at least 10 seconds then rest for 5-6 seconds and then Repeat the movement about 5-6 times, which means that each time you practice at least you can do more than 60 seconds. Once you get used to it, you can gradually increase the plank time. Note “blood and bones” when planning Plank requires a great deal of force, so to avoid muscle cramps or stiffness, you need to warm up and stretch before and after exercise. Regardless of any exercise, it requires a certain amount of perseverance, the abs will not go up or the fat will not go down in just day 1, 2, but need to be done regularly and regularly. To perform an effective plank, you must also combine it with a healthy balanced diet. Don’t fast or starve and don’t overeat, just eat enough. Summer is coming again, high temperatures will make you sweat more, so it will be essential to drink enough water. Reasonable water index is 40ml/1kg body.

Broadway artists perform in Times Square on March 12. Photo: AP According to the AP news agency, starting May 19, people in New York City who have been fully vaccinated may not need to wear masks when going out, to restaurants, grocery stores, gyms. sex. Businesses will also be allowed to operate at full capacity if they ensure all customers are vaccinated against COVID-19. The subway system will also resume full operation this week. The midnight curfew for bars, clubs and restaurants will also be lifted at the end of May. The theater is already open for sale, though shows will begin in September at the earliest. “75% of things are going back to normal,” says Mark Kumar (24), a personal trainer. However, Ameen Deen (63 years old) was less optimistic about New York’s ability to soon return to normal as before because there has been so much loss in the recent COVID-19 pandemic. The curfew for bars and restaurants will be lifted by the end of this month. Photo: AP As long as all passengers are fully immunized, businesses can operate at full capacity. Photo: AP Last spring, the largest city in the United States became the nation’s most serious COVID-19 hotspot, when it saw more than 21,000 people die from COVID-19 in just two months. Hospitals are overwhelmed with patients and bodies. Refrigerated trucks are used as temporary body storage. The familiar busy streets of New York fell into silence, only the sound of ambulance sirens and the cheers of people from the windows of apartments for medical workers. After a year, New York hopes the vaccination campaign is giving the city a resurgence. About 48% of people in the city have received at least one dose of the COVID-19 vaccine. The number of deaths from COVID-19 in recent weeks has only recorded about 20 cases / day. New cases and hospitalizations also decreased significantly. The subway system returned to operating capacity as before the epidemic. Photo: AP Barber shops have also been allowed to operate. Photo: AP Casinos in Las Vegas are back to 100% capacity and do not require social distancing. Disneyland in California opened late last month after being closed for more than 400 days. Summer music festivals like Lollapalooza are back. The federal government said adults who have received two full doses of the vaccine do not need to wear a mask when participating in this 100,000-fan gathering event. New York Mayor Bill de Blasio declared it “New York City’s summer”. Shakeem Brown, an artist and delivery man in Manhattan, said it was “refreshing” to see things reopening. At e’s Bar on Manhattan’s Upper West Side, owner Erin Bellard said: “We feel the energy of society gradually increasing. People are very happy to be out.”

To join Miss Universe 2020, Khanh Van and the crew prepared very carefully in terms of costumes so that she could shine and leave her mark right from the first days of flying to the US to attend the Miss Universe contest for the second time. 69. On May 2, when she was at the airport to fly to the US, Khanh Van wore a white jumpsuit with hand-painted heart motifs from the audience, e-kip, artists… who loves her. Due to the complicated situation of the COVID-19 epidemic, this year Khanh Van left for the US without many people going to the airport to see off like previous representatives, to avoid crowded gatherings and protect everyone’s health. Therefore, at the press conference on April 27, the guests in attendance drew hearts on the outfit of designer Thuong Gia Ky, each heart is a wish and love that everyone has for them. Khanh Van. Seeing this special outfit, Khanh Van was extremely touched. She appreciates all the affection and has more motivation and confidence for the next days to play her best. It can be seen that the outfits she wears all have their own stories, follow the concept with the meaning of honoring the “loving heart” – the image that she has built since being crowned Miss Universe. Vietnam 2019. In transit in Japan, Khanh Van changed into a bright red outfit, reminiscent of the colors of the country’s flag, which is the spirit of the colors and colors of the shirt that she always carries with her when she goes to the US to ‘war’. Miss Universe 2020. Not only calculating in the dress, the accessories that Khanh Van brought with her to Miss Universe also boldly show the spirit of national pride such as the red mask with the image of the national flag as a tribute to the spirit of the nation. Vietnamese solidarity in the fight against COVID-19. On the first day of arriving in the US, Khanh Van continued to show the subtlety and wise calculations of the crew in an elegant and graceful white dress, showing off her sexy bare shoulders. The highlight on this seemingly simple design is the Vietnamese and American flag motifs printed right on the chest. With this design, Khanh Van wants to show the Vietnam-US friendship as a greeting that she wants to send to international friends as soon as she arrives in the country of flags. Among the hundreds of costumes that Khanh Van will bring to Miss Universe 2020, the beauty’s crew has previously revealed an impressive outfit inspired by the architecture of Ben Thanh market, a place that any visitor When coming to Ho Chi Minh City, everyone must visit. At Miss Universe, with this fancy dress, Khanh Van and her crew hope to be able to promote more about Vietnam’s tourism culture to international friends. After this model appeared, beauty fans all praised for the unique idea. Many viewers commented that the dress could be worn by Khanh Van to participate in the National Costume performance contest. Not only calculating in costumes, but Khanh Van also shows the sophistication when using accessories to hide the messages that she wants to bring to the contest. The earrings that she wore during her journey from san to now until she arrived in the US are also the lucky earrings that helped her get the title of Miss Universe Vietnam 2019. The beauty hopes to be “transmitted”. good luck’ at Miss Universe 2020. With impressive performances in the past few days, Khanh Van has received love from international beauty fans. Most recently, she was voted in the top 21 by Missosology website at Miss Universe 2020. This is a motivation for Khanh Van to shine in the following days at the contest.

For the people of Hanoi, summer is not only the season of the brilliant red phoenix, the faithful purple mausoleum or the golden canary flower in a corner of the sky, but also the most brilliant lotus flower season. In the last days of May, on many alleys and street corners of the capital, we can easily see street vendors with all kinds of white lotuses and pink lotuses gently blooming. On the streets of Hanoi such as Lac Long Quan, Thuy Khue, Hoang Hoa Tham, Nguyen Chi Thanh, Phan Dinh Phung … began to see the appearance of pink lotus bouquets both strange and familiar. The early summer lotus has not yet fully bloomed, but it is still shy in the breath of nature, and still has pure pearl-like dew drops on it. Loads of flower vendors roaming the streets are both gentle, rustic and bring the unique nature of Hanoi. In the area of ​​Quang Ba flower market (Tay Ho) lotus also began to be sold a lot. The image of the lotus flower has long been associated with folk songs and proverbs, associated with the life and people of Vietnam in general and the Ha Thanh people in particular. For every child of the capital, the pure beauty of the lotus flower is one of the indispensable wonderful things when summer comes. The lotus season usually lasts until the beginning of September, but the most beautiful and fragrant flower period is from the end of May to the second half of June. Bach Diep lotus (Quan Am lotus) has a darker pink color with many layers of small petals and a mild fragrance. In addition to pink lotus, white lotus is also very popular. White lotus is native to India, lotus pond owners said, if well cared for, the plant can grow to nearly 2 meters, the roots crawl horizontally under the water about 3 meters. Referring to Hanoi lotus, people often refer to West Lake lotus. But West Lake lotus flowers often bloom late, so at this time, the street vendors are usually imported from Tu Liem, Thanh Tri, Thuong Tin… The flower buds are nestled on the green foliage. Lotus has many uses: Lotus petals are used to decorate dishes, while the rhizome (lotus lotus root) can be used to process many delicious dishes such as soups, soups, stir-fries… Stamens are dried. dried and used to make tea. Lotus seeds can be made milk, dried as raw materials, made medicine… For tea marinating, lotus at the beginning of the season is the most quintessential gift that heaven and earth have bestowed on the people of this region. The flowers have just bloomed, hundreds of petals are cupped, entwined when the fragrance is still bold and sweetest. At the beginning of the season, because the lotus has not yet bloomed, the price is quite high, ranging from 50,000 to 80,000 VND/bundle of 10 flowers. Even many bouquets cost up to over 100,000 VND if you want to add a lotus flower. Cars full of lotus flowers roaming the streets attracting a large number of people to see and choose to buy. The scent of lotus, who has missed it, lingers forever.

Summer is coming, the hot and stuffy weather makes people just want to be quenched with cool and delicious nutritious drinks. In particular, coconut water is one of the most popular soft drinks. Coconut is known as plant milk, the fragrant coconut part is rich in minerals, potassium and magnesium, which can replenish water and reduce electrolyte disturbances. Sweet coconut water not only quenches thirst but also helps to nourish the spleen and stomach. Coconut is known as plant milk, the fragrant coconut part is rich in minerals, potassium and magnesium, which can replenish water and reduce electrolyte disturbances. Sweet coconut water not only quenches thirst but also helps to nourish the spleen and stomach. Today, I will share with you a dish of oat soy coconut milk with the main ingredients being coconut rice, soy water, oats and willow seeds. Ingredients: 1 piece of coconut, 20 grams of soybeans, 20 grams of oats, 20 grams of willow seeds, 1 bowl of coconut water, appropriate amount of rock sugar, 2 tablespoons of powdered milk or milk (optional) Step 1: Buy fresh coconut, separate coconut rice and coconut water. Use a knife to peel off the brown skin on the outside of the coconut, wash it and cut it into small pieces. Step 2: Put the oatmeal, soybeans and willow seeds in a bowl, wash first and then soak in clean water for a while to make the ingredients taste more delicate. Step 3: Put the soaked soybeans, oats, willow seeds, coconut rice and powdered milk in the blender. If you don’t have powdered milk, you can use milk instead, if you don’t have milk it’s okay. Milk added just to make the drink more creamy. Step 4: Pour a moderate amount of coconut water into the pureed mixture. Continue blending until the mixture is opaque white. Add the crushed rock sugar while it is still hot, stir well, wait until the alum sugar dissolves, pour it out, filter it with a mesh sieve to complete. This oat oat coconut milk has a cool aroma, pure natural without additives, very suitable for hot summer, the sweet taste helps to relieve the feeling of boredom caused by heat, children also loves to drink.

The representative of Vietnam continues to shine with a smart and outstanding costume strategy. During the first practice session of Miss Khanh Van with her competitors, preparing for important competition nights at Miss Universe , the queen changes her hairstyle and outfit style, she chooses a set of clothes with long pants and a shirt crop-top Bold cut, showing off alluring curves. Miss Khanh Van has a special advantage with long and thick hair, whether she wears a curly hairstyle like the past few days, or switches to a simple straight middle part, the queen makes many opponents. must be amazed. Before going to the US to attend Miss Universe, Miss Khanh Van also took a stylish set of photos street style be active with set this item. This continues to be an outfit that has received many compliments because of its outstanding colors, showing the maximum advantage of Khanh Van’s body. With the unremitting efforts of Miss Khanh Van in the past few days, fans believe that she has made a good impression not only on her opponent but also on Miss Universe’s BTC. Domestic fans also enthusiastically voted for Khanh Van, with the hope that she can go deeper into the inner rounds of the contest. Miss Universe this year is also announced to apply new rules, the Top 5 in addition to the Miss position, the remaining 4 positions will be runner-up in order from 1 to 4. If Khanh Van repeats the success. H’Hen Niê’s achievement is in the Top 5, she will be the runner-up, and will become the first Vietnamese representative to get this title. Competition Miss Universe The 69th edition will take place in the US from May 6 to 16, 2021 (US time). Audiences can vote for Khanh Van to enter the Top 21 directly by vote through the app Miss Universe , the voting portal has opened and will be closed until the end of May 15, 2021 (US time). Contest National Costume Voting portal will be open from May 13, 2021 to the end of May 15, 2021 (US time).

Staying in shape, on May 12 (Vietnam time), Khanh Van revealed the outfit she wore to the final rehearsal before the semi-final night of Miss Universe that will take place on May 14 (US time). ). True to the spirit and style of “female warrior”, Khanh Van did not choose a leisurely evening dress as usual, but this time she wore a very personal suit, contributing to showing the advantage of her “extreme” long legs and physique. slim figure. Not only that, the Vietnamese representative is also impressed by the increasingly professional “level” of make-up and hairdressing. At the appointment again, Khanh Van wears both “green trees” and stands out like a female warrior in the last days of the race at Miss Universe. Khanh Van’s ability to do hair and makeup by herself is getting better and better However, compared to the original outfit, Khanh Van did not wear a specially designed, elaborately attached mask, but wore a mask provided by the Miss Universe organizers for each contestant. Many people believe that it is the change of this special accessory that makes Khanh Van’s outfit look lacking in outstanding highlights. However, perhaps due to the rehearsal, the queen had to wear a mask in sync with the other contestants. However, compared to the original outfit, Khanh Van omitted the accessory, which is a specially designed mask, making this outfit lack of highlights. Khanh Van’s charisma is 100 points of attraction, preparing everything alone, but the representative of Vietnam always appears full of energy and fresh. The Vietnamese representative is winning the sympathy of international fans because of his thoughtful investment and always smiling friendly In the past few days, Khanh Van has been continuously in the top of the “hacking” queens at the Miss Universe contest With this momentum, Khanh Van will surely explode in visuals and shine on the international stage on the semi-final night of May 14. Photo: Facebook character

“In the broadcast room, he introduced a beauty device, excited screams broke out, but I just watched with an outsider mentality. Then they asked a girl in the room to try the product. , the left side of her face looks a bit smaller than the right side. Admittedly at that moment I was ‘frozen’ because I was so surprised.” Shengxinte had heard about the lifting and firming effects of that product, but its price was not cheap. “When I was hesitating, the livestream room offered 24 offers, I thought the opportunity had come to me. Quick calculation in my head, I found it was a really good price, decided to buy immediately with one click” . Young Chinese people prefer home beauty devices such as face washes and lifting massage machines. Shengxinte is happy to have successfully purchased the item. However, when she told her friends about buying a beauty machine, they all said that it was not necessary because she was only 23 years old, did not have wrinkles and her skin was also healthy, no need to lift or tighten. “I think choosing to buy is also a psychological factor, but now that I have used the device for 6 months, I am satisfied. I see smaller pores and a clear jawline.” “Buy it on livestream for 4,492 yuan, about 1,000 yuan cheaper than usual, I think it’s a bargain,” said Xiaosheng (23 years old) praising her new face lift device. Like many other young people, she also started the “anti-aging path” early. According to the The Pape r, as beauty technology is more and more developed and popular, young Chinese are also becoming more willing to spend on beauty care. According to survey data of CBNData, 91.3% of people born after 1990 believe that cosmetic surgery is one of the anti-aging methods, they believe it much more than options like “care” skin care” or “exercise”. The market for anti-aging beauty devices for women has experienced a boom since 2020, especially with products priced at around 3,000 yuan growing strongly. Home beauty tools with technology are sought after and become a new hobby among young people. Regret when rushing to spend money Lili is a banker in Hangzhou. During a trip to Japan in 2016, she was led by a tour guide to an electronics center to buy a Hitachi face wash. “I am willing to spend a large amount of money to buy. The function of the machine was introduced as cleaning the skin, shrinking pores, but after a few days of use, I realized I was ‘paying IQ tax’. to use, i need to take a cotton pad and pour makeup remover on it, after washing the cotton pad will be yellow, which means the skin looks clean.In fact, just holding the cotton pad with your hand gives the results the same, similar”. Many people regret after buying expensive but ineffective beauty products. She says it feels cheated when there’s no visible effect in shrinking pores. After a few uses, she left the device idle. “It’s a waste of money to buy such an item when a cotton ball is equally effective.” A beauty blogger said she often looks at skin care products, buys them to try and review them on her channel. In 2014, to thin her face, she bought gold masks through Taobao Japan for 700-800 USD. After a few uses, she saw many people using gold bars for skin care mainly due to propaganda effects, the actual beauty results were not high. “I wouldn’t say they’re useless, but for me personally, it’s not very effective. The more I study how this product works, the more tasteless it becomes.” Seeing crow’s feet appear around his eyes when looking in the mirror, Li Zijun (Xiamen) suddenly realized the importance of taking care of his eyes. She immediately went online to search for products, initially intending to buy eye cream, eventually she was drawn to beauty devices. After consulting, she bought an eye massage roller for 1,500 yuan. The product is advertised to improve wrinkles around the eyes, puffiness and dark circles, and can also be used on the nose. After receiving the goods, Zijun was a bit disappointed because the material of the machine is plastic. Before use, she needs to apply cream around her eyes and the steps are quite troublesome. Having used it a few times, she did not notice any improvement. “I can’t blame the product because I have to persevere to be beautiful. But I’m the type of person who rushes, wants to see results immediately. Now I’m reselling this device for 500 yuan. I recommend everyone Consider, don’t be too hasty when you want to buy home beauty tools.”

Besides the fussiness and investment of representatives of Thailand, Malaysia… the audience still gave special favor to the design “Ken Em” of the representative of Vietnam – Nguyen Tran Khanh Van. Let’s review with SAOStar 10 most impressive national costume performances at Miss Universe 2020. The national costume has a very clever calculation of the representative of the Philippines. Amanda Obdam’s outfit – Thailand’s representative is considered the most spectacular this season. Khanh Van’s Ken Em national costume is storming the charts. Will Khanh Van win the Best National Costume award? The costume carries many messages of the representative of Laos. Colorful, festive national costumes of the Mexican representative. Not too fussy, but the Peruvian representative had a performance with very impressive details in the design that she brought this year. Sophisticated national costume of the representative of Panama. With this amazing investment, will the Bahamas win the Best National Costume award? Representing Malaysia with a giant costume on the stage of Miss Universe 2020. Nicaraguan representative’s outfit Don’t forget to follow SAOStar to update the latest information about Miss Universe 2020.

First hunting trip One winter day at the end of February. Around 11 o’clock at night, my father and I eagerly drove to the northern suburbs of Calgary – Canada with the expectation of seeing a colorful moving Northern Lights. Northern Lights), aka Aurora Borealis, in a clear cloudless sky. We had never seen them in our lives, and the information about their occurrence was contained in a news report released by the weather agency, with a prediction accuracy of 35%. However, for astronomy lovers, photographers living in this country of maple leaves know that, thanks to its location in the sub-Arctic region, with less light pollution, Canada has become one of the most beautiful places in the world. The most powerful and beautiful aurora active spot in the world. In particular, towns in the Northern Territory of Canada such as Yellowknife, Whitehorse, Iqaluit, … are the places where the aurora occurs most often. Therefore, it is not surprising that most tour operators here exploit this type of aurora viewing, with an attractive offer: visitors have a 90% chance of seeing this amazing phenomenon. Moreover, during the winter, from October to April next year, when Aurora often occurs, the whole North America region in general with the provinces of Alberta, British Columbia, Saskatchewan,… and the northwestern provinces of Canada in particular. also “follow” observing this masterpiece of art from this universe. Results of the first trip to hunt the first aurora in February 2021. Photo of Tran The Dung Turning onto the dirt road through the snow-covered meadows and the quiet scattered farms in the middle of the night, from the car, we looked up at the sky. There was no sign of anything out of the ordinary except for thousands of twinkling stars floating around. Going a little further, we discovered a faint cloud to the northwest and it seemed to be iridescent, flashing light and dark. Had to turn back and find a way to run right there to see clearly. Still not seeing the cloud glow green – a common signal when the aurora appears that many “Aurora hunters” talk about, but hunch plus unusual strange points around the clouds make them I believe this is the aurora. Even though it’s minus 20 degrees Celsius outside at the moment, we decided to take the camera out to shoot with exposure techniques, as the camera gathers light longer than the human eye. The result is stunning: a pair of ribbons of blue light against a starry sky appear on the camera monitor. The first Aurora hunting trip, with our own efforts, we discovered and captured “her”, although not gorgeous and magical, but also inspired us to continue to learn and accept. many useful experiences. The secret to finding “her” Aurora activity is monitored by spacecraft, and all data on their activity levels are converted to Kp readings, which range from 0 to 9. The higher the Kp number, the more likely it is to have an aurora. the larger the optical. Aurora appeared during a hunting trip in March 2021. Photo of Tran The Dung From Kp 5 and above, scientists warn that they are geomagnetic storms, or solar wind storms, because they can cause problems for radio stations, the national power grid, etc. However, with the Astronomy enthusiasts, photographers, this intensity ignited the hope of experiencing the most intense movement of light. However, that chance is only 50%, the rest is the weather factor. Must be clear sky, clear clouds. The intensity and duration of Aurora is as strong as a weather forecaster, but the risk is that they are hidden when they appear, sometimes dim, and sometimes appear like a red-haired teenage girl. On nights when the aurora is forecast to appear, with a level of Kp 5 or higher, they can stretch for thousands of kilometers, so it is likely to see “her” almost anywhere in Alberta, as long as at midnight when it is darkest and not polluted by light from urban areas, residential areas, full moon. Dispersion of artificial light or moonlight will interfere with tracking, reduce the ability to display the colors of the aurora, even when taking pictures will give inaccurate results. If you have no experience, it is better to go to the northern countryside, find the quiet country roads, the darkness is thick. Alternatively, consult the map of Aurora hunting spots on the Alberta Aurora Hunters Association website. However, the above tips to help people easily access the “Northern lights”, but no one is sure when it will appear, because this is a phenomenon of solar wind, beyond human control. Even forecast bulletins only give an accuracy of 35-50%, not to mention at the last minute it increases or decreases in level or disappears. Aurora appeared during the fifth hunting trip in April 2021. The author uses the Time-lapse technique to take over 200 photos and then combine them into a short clip of just a few tens of seconds to see the movement and splendid colors of the aurora. Photo of Tran The Dung Pursue to the end After the first trip, we continued to pursue three more times, but only once captured the “dancing girl” in a very short time. Our perseverance and perseverance are finally rewarded. It was near midnight on the last day of April, the weather in Alberta was beginning to spring, and it was also the end of the northern aurora hunting season in Canada. On a remote road in the city of Airdrie, more than 50km from home, Do Thanh and I – a Vietnamese photographer living in Calgary – drove to find a suitable location, prepare the hunt after receiving information. tonight aurora will appear with KP level 6 and many positive signs. We seem to be late because at this hour, every corner of the Airdrie farm area is parked with aurora enthusiasts’ cars. Not to mention, the car ran back and forth, rushing to find a place like going to watch hockey. There is indeed folly in chasing after something in the sky. In the end, we found a dilapidated old warehouse in the middle of nowhere to serve as the foreground for upcoming photos. As time went by, we still sat with our eyes wide and waited, forgetting the cold of minus 6 degrees Celsius. Occasionally, I headed to the north or northwest to take pictures to check the change of the sky showing blue colors. gem. Suddenly, wow, it showed up! Magnificent aurora lights appear in the province of Alberta – Canada. Do Thanh’s photo We both exclaimed as we saw the sky begin to sparkle before erupting in the shape of a bow and changing color continuously from yellow, green, blue to purple. Then “boom”, they move violently, sometimes dancing and undulating, sometimes shooting into the sky like fireworks. Imagine if there was a symphony orchestra at this time, this place would turn into a stage filled with splendid and magical light with many levels. We were hypnotized by them, confused, fumbling with our hands and feet, and then quickly switched to Time-lapse shooting (automatically taking multiple photos with equal exposure) to catch the changes of the aurora and make videos when needed, although shooting this type of photography will reduce the life of the camera. Returning home at more than 3am, we were both hungry and quite tired but our emotions were still high. Asked if he would go again next time, photographer Do Thanh shared: “Hunting aurora is similar to fishing, in addition to helping anglers practice patience and temper, it is necessary to observe, brainstorm to find understand prey; Once you’ve caught a fish, you’ll want to catch a bigger fish next time.” According to Roman mythology, Aurora was the name of the dawn goddess who traveled from east to west to announce the arrival of the sun, but in astronomy, Aurora means aurora – a strange optical phenomenon. Animals appear in the night sky in places located near the North and South poles of the Earth. They are produced by a stream of plasma particles from the solar wind entering the earth’s atmosphere and interacting with molecules, nitrogen and oxygen atoms and stimulating these molecules to emit light (Aurora) of all colors. color: cyan, blue, pink, red and purple with clicking or squeaking sound. Usually the aurora rays are bright at an altitude of 100 km and cover the vast sky. Tran The Dung (Ho Chi Minh City Young Generation Travel Company)

Thanks to her skillful and graceful business, she made a miracle when she was still a student, which was to buy a beautiful apartment house. Possessing huge assets at that time was indeed the admiration of many friends, Linh Nham himself also felt lightheaded and happy when celebrating a newly bought house. She said it sometimes seemed like a dream, because it was the first property to buy by herself with her own labor, and even invited her friends to eat the housewarming all week. After her house, the second biggest asset she bought was a Mazda car, later more expensive and luxurious lines such as Maybach, S560 … Owning a house and car at a very young age, Linh Nham became became the idol of many young people at that time. The talented student after graduating from university founded a cosmetics company specializing in the production and distribution of skin care lines from Organic. With her efforts, she owns many other houses in prime locations in Hanoi. The second house Linh Nham bought was located in Dai Co Viet, although it was a house in the alley, but not far from the road surface, cars were parked at home, not too noisy. For many people, it was a satisfaction, but the Chairman wanted to put the company’s office in a more favorable location, right on the street, busy big street, convenient for meeting with customers. . So, I moved to a spacious 8-storey house on Ton Duc Thang street, the location is beautiful, expensive, many people admire the “playfulness” of the talented and complete businesswoman. Luxurious 8-storey house in Ton Duc Thang street of Linh Nham Thought this would be her stopover, but once again the female president decided to move house, she confided that being at the same time working at the company was uncomfortable because she did not have the feeling of going to work. there is no private, resting feeling, everything is intertwined. In addition, the street house is quite noisy, not convenient as I thought. So she chose a further location, a villa in Vinhome Riverside to enjoy the gentle suburban life. Garden villas, ponds, green trees, quite pleasant, the chairwoman can enjoy a relaxing life after stressful working hours. On weekends, the system can go to the house to have a party together, have a BBQ party, take pictures together, it’s no different than going on a vacation at the resort. The villa in Vinhome is also the place where Linh Nham named it Linh Nham house, the house for the reception system. The inside of Linh Nham House at Vinhome Riverside The idea that the president would stop at this expensive, magnificent mansion, because life now seemed like a dream, but it is true that this talented girl has a real hobby of moving. Because after that, Linh Nham was interested in green life, close to nature, and every day, she can relax on a bike, breathe fresh air like living in a forest. And so she once again chose the house project next to Ecorpark, which is known as a green life, a full life, green living in the heart of the city. It was Linh Nham who laughed at this special hobby, she moved as lightly as people traveling. She confided that she liked the novelty, liked the change, so whenever she saw any new project, attractive, attractive, or beautiful living space, she drove to see it, and wanted to change house. It is a “expensive” hobby, affirming the playfulness of the president of the same name brand. Linh Nham in front of Linh Nham Group’s villa at Ecopark Favorable business also allows her to fulfill her luxurious dreams. Organic cosmetics group Organic for her the role of the Chairman of the Board of Directors has grown for 7 years in the fierce market, owning more than 10,000 agents across the country. Linh Nham company’s products factory located in Korea, Thailand and Japan are all top factories, meeting GMP standard, and factories with famous brands. We will wait and see what new land this beautiful president will move to meet her desire to move and look forward to the upcoming cult products of the national cosmetics company Linh Nham cosmetics. !

Retinol is a highly effective and long-acting anti-aging agent for the skin. Retinol is a highly effective anti-aging agent and its effects on the skin are very long lasting. It improves skin tone by speeding up the normal exfoliation process, giving skin a much brighter, smoother and more even color. It is also stimulating hyaluronic acid inside skin, keep skin moist, hydrated and plump. Because skin cells interact with retinol Much better than many other ingredients in cosmetics, so it stimulates collagen in the skin, helps keep the net collagen Under the skin becomes firmer and fades wrinkles during use. Should use retinol with dosage like? A pea-sized amount is safe for you to start This depends on the type retinol that you are using as it comes in so many variations of different intensities. If you use it retinol In spa and salon treatments, you need to ask the specialist about its extent and ask them about the dosage they are going to take. You can trust the therapist you choose or suspect, ask them to safely reduce their dosage by 1/3. Also in case you use it yourself retinol At home, the mantra “less is better” is always true. A pea-sized amount is safe for you to start. Use retinol is it possible everyday? OK. We can use retinol every day, because it is still Vitamin A, which is essential for the skin and has the power to fight aging. But you also know retinol has properties that cause dryness and flaky skin when it accelerates the elimination of dead cells, so if you apply it daily, having beautiful skin today but getting irritated tomorrow is something. predictable. To be even safer, use retinol twice a week. So it is not always recommended retinol everyday we need to rely on the health and extent of the skin damage at that time. For more safety use retinol twice a week (Wednesdays and Sundays are the best because your skin will have enough rest between uses). After the first few weeks, you can increase it to three times a week, four times a week depending on your skin’s needs Getting started retinol at what age Should consider using from the age of 25, because collagen It starts to decline and deplete around this age. However, if you are in use retinol To aid in the treatment of skin conditions such as acne, inflammatory acne … there is no age limit that will be decided and prescribed by dermatologists. So if your skin is perfectly healthy and no problem, then there is no need to use products containing dosage. retinol outperforming too soon, especially for those who are very young at 19-20 years old. Should use retinol With what substances to achieve the effect? Anything you use with retinol and vitamin A is highly dependent on your health and the nature of your skin. Moisturizing ingredients like glycerin, peptides, ceramides, when combined with retinol Both help support the beauty and anti-aging effectively. But the most important is SPF, anti-aging without sun protection, how to get integrity. Should be SPF and retinol Best formula for an adult skin. In the end, you should listen to your skin and let it serve as a guideline for the use of any cosmetic product. Besides, remember to learn and study carefully the methods before rushing to follow the trend.

“Recently, seeing many sisters on social networks tell each other about the” miracle “use of snowball, I am very curious. This flower I have been mentioned in Chinese movies, has merit. Use detoxification, support blood gas treatment, anti-aging, skin beauty, increase resistance, reduce body aches … These are chronic diseases of me and my husband, so I decided to order them for use “, said Ms. Bui Phuong Thao (Hoan Kiem District, Hanoi). Lotus on the snow mountain has many different names such as: Snow Lotus, Snow Lotus, Snow Lotus flower … This flower is native to the high mountains in Xinjiang, Tibet (China). . At an altitude of 5000m, cold snow covers, no flowers exist, only snow blossoms. Tree seeds only germinate below 0 degrees C and grow well in negative conditions of 20 degrees Celsius. Flowering plants grow unsteadily in the mountains. When hatched, it only lasted for 8 months. Because of living in such a harsh, cold environment, and still kicking the snow to bloom, the lotus flower on the snow mountain is great for ventilation, congestion for human health. With such uses and origin, the snow is also known as Bach Diep Chi Vuong – the king of herbs. Despite being expensive, but this herb is bought by many consumers in Vietnam. According to Ms. Hong Trang (Ba Dinh district, Hanoi), she must book a month in advance to receive the goods. Lotus flower is often used to soak wine or puree with honey. A 60g snow mountain lotus can be used for 3-6 months. Dried lotus flower weighing 50g-60g is being sold at the Himalaya House for 2.7 million VND. Distinguished origin, quality snow flowers Selling prices are not cheap, popular on the market ranging from 2.5 million to 5 million, even there are precious flowers, selling prices up to tens of million. However, the origin and quality of this flower sold in the market is quite ambiguous. Ms. Do Thi Nhu Quynh said, currently, there are many places selling snowflakes on the market. But in order to buy real snowflakes, consumers need to learn carefully. Lotus flowers have many different origins. There are flowers of Xinjiang (China), cultivated, stimulating only 1-2 years to flower. In fact, the natural snow of Tibet takes 5-7 years to flower. The natural wild flowers are truly the Medicinal King. According to Ms. Do Thi Nhu Quynh, only the wild natural blossoms of snowflakes are really Duoc Vuong. Besides that, the weight of the flower is also different. There are dried flowers weighing from 20g-30g, there are dried flowers weighing 50g-60g. If you are not a savvy consumer, you can purchase the cultivated snow at the price of natural snow. Although there are such many types of products on the market, it is very difficult to identify snowflakes grown in the mountains and natural flowers in the mountains. So, to buy lotus flowers on the snow mountain to ensure quality, commensurate with the money, you need to carefully learn the information about this precious herb. First of all, you need to choose a reliable buying site. They are importers, distributors, reputable distributors, clear brands. At the same time, you also need to find a chart of product information such as the origin of the natural or cultured product, how to harvest, time of collection, expiry date … to choose the product that suits your needs. your demand and your economic conditions. (According to Vietnamese Women)

Before Sakura went on a survival show Produce 48 Although she is already a famous singer in Japan, she still dresses very simply, does not pay much attention to clothes. Looking at Sakura at the airport, one would think of some normal girl, grabbing a dress in a closet, picking up a cloth bag and rushing away in time. Clearly, Sakura is very pretty and has a very good physique, but because she does not pay attention to dress, she often has a very unremarkable appearance when appearing in front of the audience. Netizen At that time, she got used to the image of Sakura with a flat hair, wearing a canvas bag or a simple backpack, and even carrying plastic bags flying out at the airport, without the glamorous charisma of an idol at all. Until being a member of the group IZ * ONE, do idol K-Pop, Sakura can quickly stylist In Korea, invest carefully in appearance. She looked unbelievably different. No need to wear too strange but still these set Young clothes like jeans and t-shirts, but Sakura has chosen the right outfit, choosing the right accessories, so she looks a lot more prominent. Sakura still retains a simple style, not fussy but eye-catching, much more impressive than before. Her neatly-dried hair, light makeup is enough for Sakura to look out idol K-Pop, always in public. Recently, when IZ * ONE disbanded and Sakura left for Japan to return to Japan, netizens see how much her style has improved. No longer a Sakura wearing a plastic flip-flop, Sakura now wears a Dior bag with a Chanel necklace full of elegance and elegance. Indeed want to know stylist How talented K-Pop is, just look at Sakura’s transformation screen.

Many people only know that drinking lemon juice can aid weight loss but do not know that lemon peel also has the same effect. Lemon peel contains a compound called pectin that prevents the absorption of sugar from the gut into the bloodstream. Thereby preventing weight gain, accumulation of excess fat in the body. You only need 8 lemon peels and 200ml of water. Lemon peels are finely sliced ​​and put into pot. Add water and simmer. Let the pot boil for about 10 minutes, then turn off the heat. Greatly take the water. Lemon peel essential oil will make the water a bit bitter and taste bad. Illustration. The best time to drink lemon peel juice is about 1 hour before bedtime. Compared to drinking lemon juice, this is safe for your health and stomach. Lemon peel contains essential oils that help to clean the oral cavity. Therefore, drinking lemon peel water is also effective in dental care, helping to breathe better. Lose weight with grapefruit peel water Grapefruit can also aid your weight loss process. In the grapefruit peel contains fiber, vitamins … necessary for the body. Drinking grapefruit peel water will help reduce appetite, thereby bringing about effective weight loss. You can take 10 – 15g of dried pomelo peel and put it in a pot and boil with 3 liters of water. Cook the grapefruit peel for about 20 minutes, then turn off the heat and let cool. Grandchildren take the water to drink gradually during the day. Alternatively, you can combine grapefruit peel with squash to make an easy-to-drink weight loss liquid. Prepare the peel of 1 grapefruit, 500 grams of squash, 100 grams of rock sugar, salt. The grapefruit peel is washed, sliced ​​into thin pieces, about 3cm in length. Soak the grapefruit peel in diluted salt water for about 45 minutes to reduce the bitter taste. Place the grapefruit peel in a saucepan and cover with water. Boil for 10 minutes until the peel softens. Take out the peel of grapefruit and mix well with rock sugar. Put this mixture in a saucepan and cook over low heat for about 1 hour. Squash peeled, chopped and pressed for water. Take some grapefruit and sugar alum and mix with squash juice and drink.

The land data source with a ‘age’ of nearly 20 years and a series of errors compared to the actual land use situation makes the compensation workers at the Long Thanh Airport project always face the risk. engine ‘do it wrong’. Officer working in compensation at Long Thanh Airport project measured to determine the level of compensation and support for a house of a household in Binh Son commune. Photo: Pham Tung * “Thrilled” with each profile According to the land use right certificate (now collectively referred to as the pink book) issued to Mr. Tran Van Huu (living in Phuoc Thien commune, H. Nhon Trach) in 1999 by the People’s Committee of H. Long Thanh, in 1999, Mr. Tran Van Huu is a person. have use rights to 15 land plots with a total area of ​​more than 2.1 ha in Binh Son commune, Long Thanh district. However, in 2019, when measuring and updating current land use to implement the policy of compensation and support under the project of Land Acquisition, Compensation, Support and Resettlement at Long Thanh Airport, Counting Team No. 1, belonging to the Compensation Team of Long Thanh Airport project, discovered that 2 of the 15 land plots that have been issued pink books are not under the use right of Mr. Tran Van Huu. This is just one of many cases where the error between the pink book has been issued to the people and the actual land use situation in the project area of ​​Long Thanh Airport. Mr. Le Van Tiep, Acting Chairman of People’s Committee of Long Thanh District, said that if in normal projects, the work of compensation and site clearance is only about 14 steps, in the project of Long Thanh Airport, due to the If the land is old, it must take 20 steps to ensure accuracy and coherence. Mr. Bui The Su, a second officer of the Department of Natural Resources and Environment, to work at the Counting Team No. 1, under the Project Compensation Team of Long Thanh Airport, said that the Long Thanh Airport project had a very strong planning policy. After a long “waiting” period, data on land in the project area is not updated or supplemented, making errors in the origin and current land use occur very common. “From 2003 onwards, pink books issued to people were often written by hand instead of printed today. At the same time, the technology system for land data management was also outdated, so the overlapping and wrong allocation of land plots happened a lot ”- Mr. Bui The Su said. Seconded to support the implementation of land acquisition and site clearance for the Long Thanh Airport project from March 2019, over a year of working, Mr. Bui The Su said that there were errors in land data. Belt still occurs frequently in projects, however, large numbers such as in the Long Thanh Airport project are very few. “The reason, apart from outdated land data, is also due to the area of ​​land to be acquired, the number of affected households in the Long Thanh Airport project is also very large”. Many errors in land data put pressure on the compensation workers at the Long Thanh Airport project. In particular, the heaviest pressure is the risk of incorrectly confirming the current land use status, leading to the implementation of the policy of compensation and support for the wrong subjects. “Although I have done the verification and verification very carefully, each time I put a pen to sign to confirm the record, I still feel nervous” – Mr. Bui The Su shared. Both ensuring the progress of the compensation work and avoiding errors in the verification and confirmation of the file is the biggest challenge that the team of cadres and civil servants doing the compensation work at the Long Thanh Airport project. must face to face. Mr. Le Nguyen Hoang An, Head of Compensation Team of Long Thanh Airport project, said that for dossiers with a discrepancy between the pink book and current land use, the settlement usually takes a lot of time. Accordingly, the enumeration teams must coordinate with the Commune People’s Committee to accurately verify the current land use status. After that, the parties will invite the person whose name is on the pink book and the actual land user to work and negotiate the current land use status. When completed, the authorities must withdraw the issued pink book and decide to notify the land acquisition previously issued to issue a new decision on land acquisition in accordance with the current status. “In each case as above, the implementation process takes from 8 months to 1 year. Meanwhile, the pressure on site clearance progress to hand over land to investors is huge. Therefore, the compensation team has to work almost non-stop for more than 2 years ”- Mr. Le Nguyen Hoang An said. * Mobilizing people to consensus One of the biggest challenges facing the compensation workers at the Long Thanh Airport project is the discrepancy in land area on the pink book of the people and the actual situation. Mr. Bui The Su (left) and Mr. Le Nguyen Hoai An exchange to process a claim file of Long Thanh Airport project. Photo: Pham Tung The main reason for the difference in land area also comes from the “old” land data system in the project area of ​​Long Thanh Airport. The project area of ​​Long Thanh Airport has been planned for a long time, so the cadastral map is still a map that was made nearly 20 years ago. Specifically, the cadastral map in the planning area of ​​Long Thanh airport was made in 1996 according to the old aerial image measurement technology, the accuracy is not high. Meanwhile, according to the 2013 Land Law, the implementation of the policy of compensation and support when the State recovers land must be based on the actual area being used. Therefore, to carry out the compensation work, the entire land area of ​​the Long Thanh Airport project must be re-measured according to the current new technologies to ensure accuracy. Through the measurement process, the misalignment of the land area in the project area occurs a lot. “The number of dossiers for the difference in the area issued on the pink book compared to the current land use situation is up to hundreds of cases” – said Mr. Le Nguyen Hoai An. According to Mr. Le Nguyen Hoai An, if the land area on the pink book is equal to or larger than the actual land area, it is easy, but if it is smaller, it is extremely complicated. Because, people always base on the issued pink book to determine the area of ​​land under their use rights. Explaining and mobilizing people to accept “losing land” to correct the current land use situation is very arduous. “An inch of land. Therefore, in addition to the implementation of the compensation work, the people doing the compensation work in the project of Long Thanh Airport also have to also work on the civil service ”- Mr. An shared. Taking the evidence for the “double” task that the compensation workers have to perform in the Long Thanh Airport project, Mr. Le Nguyen Hoai An said that up to now, the Compensation Team of Long Thanh Airport project has recognized the most likely case of “losing” land is that of a household in Hamlet 7, Binh Son Commune when the actual land area decreases by 2 thousand m2 compared to the area granted on the pink book. Therefore, it took nearly a year with dozens of meetings between the authorities and the people. Just presenting the actual evidence after measurement, combined with propaganda and advocacy, the above households agree to complete the dossier. “Accepting to reduce 2 thousand m2 of land is accepting to lose hundreds of millions of money in compensation and support, so it is not easy for people to agree” – Mr. Le Nguyen Hoai An shared. Dong Nai has mobilized a contingent of cadres, civil servants and public employees up to 142 people to participate in the work of compensation and site clearance for the Long Thanh Airport project. Among these, there are 86 cadres, civil servants and public employees, who are seconded from agencies, departments, branches of the province and districts in the province; 7 cadres, civil servants and officials from the land fund development centers of districts and 49 cadres, civil servants and employees of the Hong Thanh Land Fund Development Center. Pham Tung Lesson 2: Historical “immigration”

Not only rich in protein and vitamin B, quail eggs also contain a lot of vitamins A, E, iron, potassium and phosphorus. If you use quail eggs as a skin mask, your skin will absorb the nutrients from quail eggs better than the egg mask. Red apple stewed quail egg dish is one of the very nutritious dishes for women, it has detoxifying effect, liver, very good for the kidneys, .. For women suffering from nervous breakdown, anemia, Menstrual pain, eating this dish twice a week will help regulate menstruation, make skin beautiful, smooth and rosy. Helps skin firmness Japanese women regularly apply a quail egg mask once a week to prevent sagging of the skin on the cheeks. To focus on the purpose of firming, separate the egg yolks and use only egg whites. You can use a special brush or use your finger to apply the egg whites of the quail evenly on the face. After 15 minutes, the mask will dry out gradually. Rinse off with water and then feel your skin firm, youthful. You can add lotions and nourishing serums to enhance the effect, keep skin healthy. Reduce wrinkles Wrinkles are a fear of many women. Quail eggs can effectively prevent the appearance of wrinkles thanks to the antioxidants. At the same time, quail eggs also balance the pH of the skin, help alkaline oil, reduce acne. You can apply quail egg whites to these wrinkled areas, at least twice a week, you will notice clear and positive changes. Soothes sunburned skin Since ancient times, the ancient Egyptians used quail eggs as a remedy for dermatitis or sunburn. If your skin gets sunburned, immediately apply a raw quail egg to this area. Leave it on after 20 minutes and then rinse with cool water and pat until dry, your skin will become much softer, less burning sensation and not hurt later. In addition to its effects on skin beauty, quail eggs also have many other effects. For example, quail eggs contain 15 times more vitamin B and about 2% more protein than eggs. But vitamin B or protein are all ingredients that are beneficial to the hair, strong hair roots, and reduce loss. Or quail eggs are also high in protein and fatty acids, making your nails stronger and shiny. If your nails are thin, dry, weak, and easy to break, you should increase your quail eggs in your daily meals. It seems that you are used to hearing the method of beautifying skin with eggs, but with quail eggs you will also have many unexpected effects. According to Vietnamnet

Vitamin C – “The miracle” of the skin In addition to strengthening resistance, helping the body to be healthy, fighting disease, vitamin C is also considered a panacea in anti-aging and beauty. The body does not have enough vitamin C causing dry skin and roughness, hyperkeratosis in hair follicles, especially premature aging, dullness, pigmentation, freckles … due to exposure to smoke. dust and toxic substances or UV rays in the sun. So, to limit these factors to the skin, you should enhance foods rich in vitamin C such as oranges, grapefruit, tangerines, lemons … In addition, other fruits are also rich in vitamin C such as guava. , dragon fruit, banana, apple … that you should eat every day. Each day 1 cup of fresh carrot juice will keep the skin smooth, full of vitality, and not dry. Vitamin A prevents skin aging Due to its mild detachable properties, vitamin A enhances the excretion of existing pigments more quickly. In addition, vitamin A also inhibits the enzyme tyrosinase – an enzyme that promotes the production of melanin, making the spots, freckles, and age spots diminish quickly. Vitamin A also prevents skin aging. For everyone, aging skin is when small wrinkles begin to appear. This trace element has an excellent role in fighting oxidizing agents and stimulating the production of collagen, elastin, increasing the cohesion of skin cells, improving skin structure. It is for this reason that the surface of the skin reduces wrinkles, becomes soft and plump. Thanks to the strong bond, the sun or the effects from the environment can hardly affect the skin. Deficiency of vitamin A will reduce mucus secretion and increase keratinization leading to dry eyes, dry, chapped and rough skin. Eggs, liver, milk are foods rich in vitamin A. In addition, you should also eat foods rich in beta carotene which are precursors of vitamin A. When you enter the body, beta carotene will turn into vitamin A such as carrots, papaya. , pumpkin, mango, gac, potatoes, sweet potatoes and all dark green vegetables (spinach, broccoli) … Each day 1 cup of fresh carrot juice will keep the skin smooth, full of vitality, and not dry. For potatoes, sweet potatoes, you should steam, boiled to eat every day to promote the effect of promoting the production of new cells, fading dark pigmentation and freckles on the skin, giving you Skin is smooth, full of vitality and shows no signs of aging. Anti-oxidant for the skin with vitamin E Vitamin E belongs to the group of fat-soluble vitamins that have antioxidant effects. Antioxidants fight free radicals, which are linked to a wide range of health conditions, from cancer to premature aging. Foods rich in vitamin E include avocados, bean sprouts, vegetable oils, spinach (spinach), and broccoli. In addition, vitamin E appears with less content in foods such as grains, fish, peanut butter, green leafy vegetables, eggs, milk … Legumes including soybeans, dragon beans, green beans, peas, peanuts, sesame seeds … are foods rich in zinc, unsaturated fats and vitamins that help keep skin soft. smooth, smooth. Drink enough water Water is natural skin beauty cosmetics. Wrinkles will appear more visible when the body is dehydrated. Water keeps your skin from getting dry, cracked or wrinkled. Like other organs in the body, skin cells are composed of water. Skin contains 9% water in the body. Water plays an important role in keeping the skin soft, removing toxins caused by biochemical reactions in the body. When there is a lack of water, the body will use the stored fluid and the skin becomes dry, the cells therefore do not function properly, making the body tired, the most obvious manifestations of dehydration are dry skin, dry lips. Water is sent to other organs before reaching the skin, drinking enough water will prevent wrinkles on the skin, keep the skin clear and clean, limit acne … Need to provide adequate amount of water to the skin by drinking 2-2.5 liters of water a day and should drink evenly throughout the day. Drink water every 15 – 30 minutes. Do not drink too much water at once. This habit will help moisturize the skin right from the inside because each skin cell is hydrated, significantly improves the dry skin condition and effectively repels the risk of skin diseases. In addition to filtered water, we can supplement water with herbal teas (artichoke tea, sweet grass tea, corn stubble tea …) and green vegetable and fruit juices to promote skin care effects. better. Do not drink sugary drinks such as sugary fruit juices and carbonated soft drinks as they can cause skin problems such as dented and wrinkled skin caused by high blood sugar. Sugar can bind to proteins in collagen and create compounds that keep the skin from stretching but sagging. In general, foods play an important role for the skin. In addition, a relaxed mind, regular exercise, no alcohol, no smoking … and a healthy lifestyle are the ways to have beautiful skin.

When the bell from the Tower of Light rang, the lake where the Gondola boats calmly transporting visitors to the daytime view suddenly became a giant stage. Dozens of Gonzola boats go into formation and super system sound, light, laser light, most advanced projector in the world bring visitors into magical worlds of vision. Visitors go from surprise to surprise when they witness an unprecedented scene in real show shows in Vietnam, even rare in the world. It was a moment when gigantic props emerged from the lake’s surface, most notably a super-large display inspired by the hand-held fan of Renaissance European nobles, and a piano for the artist. Performing slowly to the surface of the water … All were “hidden” hidden in the heart of Venice canal and central lake, where thousands of tourists still roam in the daytime without even realizing it. When the Gonzola boat docking station, the dancers mingle with the romantic “Venice Dance”. With the meaning of aspiration for happiness, the special dance attracts a large number of tourists, spreading the emotional atmosphere in the magical night of Venice. Especially, visitors are also the characters who incarnate when living in the real atmosphere of Renaissance European society. According to director Viet Tu, the super show “Colors of Venice” is largely invested in the world’s most advanced technologies to bring audiences unprecedented experiences in life. At the bottom of the stage, a modern hydraulic piton system and a lot of machinery and infrastructure are installed underground in salt water, ensuring that when there is a tourist boat, the entire path of the actor is across the lake. will automatically sink for the boat to pass. One of the biggest challenges of the “Colors of Venice” super show was the solution to the idea of ​​hiding a giant fan called “The Love’s Painting” under the lake bed and only being exposed when the evening show began. This “European aristocratic hand-held fan” is essentially a giant screen to project 3D mapping effect, so it has a very large size and weighs tons of tons. Leading engineers had to design a mechanical fan system “huge” deep in the water to lift the fan – this screen. Besides, there are a series of state-of-the-art solutions for the impressive appearance of Renaissance props (including a piano) all “rising” from the water. This technology alone against saltwater intrusion for all these expensive props was expensive and extremely difficult, as a few drops of salt water were enough to damage high-value equipment. The 3D mapping projector system is used to continuously transform the fan screen on the water into masterpieces, is one of the newest series of machines in the world today. With a light intensity of up to tens of thousands of Asilumen (the projector’s brightness measurement unit), this is one of the few 3D mapping projectors capable of sharply displaying the smallest details on the screen, satisfying the display. the feeling of the most demanding travelers. The light show technology also made the audience ecstatic with the image of girls and boys in classic costumes stylized with LED technology, glowing during the performance “Night Dance under the moonlight”. The climax was pushed up at the ending titled “Light Dance”, with a unique laser technology performance, never appeared in Vietnam. In the grand opening event of the Phu Quoc United Center super complex, “Colors of Venice” was officially recognized as “Vietnam’s largest multi-media landscape art show on the water, inspired by the quintessence of Chau culture. A series of ultra-modern equipment and technology for “Colors of Venice” in particular and other super shows at Phu Quoc United Center only appear in large entertainment complexes such as Disney Land, Cirque du Soleil … or live shows of master Truong Nghe Muu show. Along with “Colors of Venice”, at Phu Quoc United Center, there are also two great shows to look forward to. It’s “The Quintessence of Vietnam” also directed by Viet Tu and “Once Show” by Quantum, the world’s largest entertainment content contractor from the US. This set of 3 super shows promises to be one of the most impressive highlights for tourists at the top resort and entertainment complex in Southeast Asia – Phu Quoc United Center

From Anja Martini, tagesschau.de “There will not be one miracle pill against Covid-19” – with these words Federal Research Minister Anja Karliczek dampened the prospect of rapid scientific success. The Federal Ministry of Research intends to spend 50 million euros on drug research. A panel of experts has made recommendations for several projects. Sandra Ciesek, director of the Institute for Medical Virology in Frankfurt am Main, and Christoph Spinner, senior physician for infectiology and pandemic officer at the Rechts der Isar Clinic in Munich, were involved as experts. He says patients need different therapies depending on the severity or stage of the disease. Remdesivir, hydroxychloroquine or antibody cocktails: they have all attracted attention. But how far is research on drugs against Covid-19 actually?

An asthma spray as a “game changer”?

The active ingredient budesonide is currently the focus of research. It is an active ingredient in an asthma spray, also known colloquially as cortisone spray, which is said to be able to prevent severe courses of Covid-19. This is the conclusion reached by researchers at Oxford University in a study that was published in the journal “The Lancet”. The British scientists had randomly divided 146 adult corona patients with mild symptoms into two groups. 73 of them were treated with budesonide twice a day at an early stage of the disease, 73 received standard therapy such as paracetamol for the fever. Subjects who inhaled the active ingredient budesonide had to go to hospital less often and recovered more quickly than those who received standard therapy. According to senior physician Spinner, that sounds good at first – but the study is still based on a hypothesis. A placebo-controlled study must follow in which the second group is treated with a dummy drug. In addition, the number of subjects was very small. The results would have to be checked in larger studies.

Anti-inflammatory drugs slow the immune response

The anti-inflammatory dexamethasone is mainly used in patients who are admitted to the clinic. It is recommended in the national guideline for the treatment of Covid-19 patients. The drug, which belongs to the corticoids, is supposed to slow down an excessive immune reaction, which often occurs with Covid.

Antibody drugs attack the virus

These active ingredients were made public when the former US President Donald Trump became infected with the corona virus in October. Among other things, he received an antibody cocktail that Regeneron had developed and that is produced by the pharmaceutical manufacturer Roche outside of America. At that time, the drug was not yet approved in the United States. After his relatively quick recovery, Trump described the cocktail as a “miracle” and a “cure”. The drug now has emergency approval in the USA. For Europe, the tests are being carried out by the European Medicines Agency (EMA). At the beginning of the week Roche presented the first results of the clinical phase 3 study. According to this, the administration of an antibody combination from the agents casirivimab and imdevimab could reduce the risk of symptomatic corona infections by about 81 percent. Unexpected serious side effects did not occur. Antibody drugs such as Bamlanivimab and REGN-COV2 may be used in clinics in Germany under certain conditions. However, they are only to be used at a very early stage of the infection, according to medical experts Spinner.

New development of the TU Braunschweig to “paralyze” the virus

It is different with an antibody drug that was developed in Braunschweig. The Paul Ehrlich Institute has just approved it for the first clinical studies. It is called COR 101 and is intended to be used for the treatment of hospitalized patients. These are patients with a moderate course of Covid-19 who have to be hospitalized, but not yet in the intensive care unit. Stefan Dübel laid the foundation for this drug. He is a biologist and heads the biotechnology department at the Technical University of Braunschweig. The antibody, according to Dübel, binds to the outside of the virus – in a way that prevents the virus from docking on cells. The pathogen is, so to speak, tied up by the antibody and can no longer move; In addition, the virus can no longer penetrate the cells, so that infection can no longer take place. The company CORAT Therapeutics has been running the clinical work since summer 2020. André Frenzel, clinical director, hopes for results for a possible approval soon.

Convalescent plasma: use of naturally formed antibodies

Research into so-called convalescent plasma is also being continued in Germany. Antibodies against SARS-CoV-2 are obtained from the blood plasma of recovered Covid-19 patients. The antibodies work in a similar way to synthetically produced ones. Nationwide, clinics have asked those who have recovered from corona for blood plasma donations in order to obtain naturally formed antibodies. But the statements on the effectiveness are not clear, says the Munich infectiologist Spinner.

Remdesivir, chloroquine & Co .: drugs are “misappropriated”

A glimmer of hope was initially the drug Remdesivir – originally an Ebola drug. In October 2020, however, the World Health Organization (WHO) reported that the agent used as a corona drug had little or no benefit, and a short time later spoke out against hospital treatment. In recent months, the malaria drug chloroquine has also been tested worldwide for its effectiveness against SARS-CoV-2. Ex-US President Trump had touted it as a miracle weapon and “gift from God” at the beginning of the pandemic. The US FDA granted the drug emergency approval – and withdrew it after a few weeks. In June 2020, the WHO finally stopped clinical studies on the effectiveness of the related drug hydroxychloroquine in the fight against the coronavirus.

The entire NASA Jet Propulsion Laboratory (JPL) in the state of California burst out loud, clapping. After more than 10 days of delay, the Ingenuity helicopter weighing only 1.8 kg, worth $ 85 million of NASA, took off successfully on Mars. This victory is likened to NASA as the living moment of the Wright brothers (USA) who successfully made the first flight on Earth in 1903. NASA’s Jet Propulsion Laboratory (JPL) tweeted immediately after Ingenuity’s success: “Perseverance has brought us to Mars. And Ingenuity takes us higher.” “. NASA’s Mission Control Room at (JPL) received a 14-minute delay in success signal because of a distance of 289 million kilometers from Mars. Photo: NASA The moment in which the Mission Control room was delighted to hear that Ingenuity had successfully flown on Mars. Photo: Reuters “Now, 118 years after the Wright brothers successfully made the first flight on our planet in the 20th century, the Ingenuity helicopter has succeeded in performing this amazing feat in the world. another – the Red Planet – in the 21st century “- NASA Deputy Science Director Thomas Zurbuchen said. At a distance of 289 million km (from Earth to Mars), the Ingenuity Mars helicopter has done a miracle, unprecedented in history: Automatically refuel from the Sun, automatically fly to a maximum prescribed height of 3 meters and maintain that altitude stable for 30 seconds, then a gentle landing on the surface of the Red Planet. The whole process took 39.1 seconds. 39.1 seconds is only two-thirds of the time of a minute. The time is extremely short but is a wonderful fruit for the efforts of thousands of minds to contribute to Mars Mission 2020 of NASA. It took NASA nearly a decade to prepare for this feat. SURVIVAL WITH SUCKS Dr. Daniel Brown, an astronomy expert at Nottingham Trent University (UK), described sending something flying to Mars as a ‘staggering feat’. The biggest challenge of the Ingenuity engineering team is the flying environment on Mars: – First money. So far, no one (human) has set foot on Mars. All scientists know is simulate that environment through data and images transmitted by NASA’s self-propelled explorer ship back to Earth. – Second, the Mars environment is known for its harshness: The difference in temperature between day and night can “kill” human machines, in particular, Ingenuity helicopters are too small, too light (this is required technical conditions for test flight). Not to mention, the Red Planet does not have a magnetic field, the gravity one third that of Earth; and the atmosphere is extremely thin, only 1% of the pressure on the surface of our planet. Basic construction of the Mars Ingenuity helicopter. Photo of Vietnameseization: Trang Ly / Trang Dinh [Đọc thêm về cấu tạo của trực thăng Ingenuity: ‘Mổ xẻ’ trực thăng 85 triệu USD đang ‘sống tốt’ trên sao Hỏa: Sáng tạo khoa học táo bạo bậc nhất của Mỹ!] This means that in order to fly, the helicopter must be super light and turn its wings extremely fast to gain lift. Therefore, the blades of Ingenuity reach 2,500 rpm. Each propeller on the Ingenuity is made of a 57-gram composite material that powers a chopper body the size of a tissue box! OPEN THE WAY TO DISCOVER THE NEW SKY To further mark the link between the Martian Ingenuity helicopter and the Wright brothers ‘maiden flight, NASA confirmed it had named the first Mars airport (where the Ingenuity helicopter took off) as’ Wright Brothers. Field ‘. “We don’t know exactly where Ingenuity will lead us, but today’s results show that the sky – at least on Mars – may not be the limit,” said NASA Administrator Steve Jurczyk. . Just as the Wright Brothers’ flight ushered in human exploration of the sky on Earth, Ingenuity’s mission has sparked a new wave of exciting projects, poised to take the discovery of distant world to a new level. In 2027, NASA plans to launch Dragonfly mission his highly anticipated, in which a helicopter will fly over the sky of Saturn’s moon Titan. Other missions to explore distant atmospheres – such as Venus’s cloud survey mission – may soon emerge. THE MISSION OF INGENUITY NOT STOP HERE … The NASA team plans to have Ingenuity more test flights in the next few days, with up to five bolder flights over the next 30 days assuming each is successful. NASA’s Ingenuity Mars helicopter captured this scene as it hovered over the Martian surface on April 19, 2021, during its first controlled, powered flight. another planet. It uses the navigation camera, which automatically tracks the ground during flight. Source: NASA / JPL-Caltech After its first flight, the Ingenuity helicopter sent the Mars Perseverance self-propelled explorer technical data on what it had done, including a single black-and-white photo from a ground-facing camera and information. that was transmitted back to Earth. The Ingenuity helicopter that was traveling to Mars, attached to the underside of Perseverance, touched down on February 18, 2021 as part of a mission to look for signs of extraterrestrial life. Refer: NASA, Popularmechanics, DM

According to the experience of ethnic minorities in Tuyen Quang, not all species of ants can take fresh eggs for processing. The kind of ants that take fresh eggs must be nursery ants or brown ants for the eggs to be fragrant and ripe. Particularly, the black ant nests have a bad smell and do not eat. Fresh ant eggs were once marketed as a health remedy. After taking ant eggs from the forest, the eggs will be brought to the sieve and cleaned, removing impurities, leaves and ants mixed in it. After this stage, the new plump egg seeds are packed, sold or processed into many unique and delicious dishes. Ms. Tran Thu Hang, 37 years old in Thuy Khue, Tay Ho (Hanoi), said that she is currently in the ant eggs season, so she actively collects fresh ant eggs from Na Hang (Tuyen Quang) people to Hanoi to sell to customers. gourmet. “These fresh batches of ants were shipped directly to Hanoi. Every day we only get a limited amount, about 15-20 kg of ant eggs. Because the quantity is too small, we have to immediately pay the bill to the customer who arrives there. Customers ordered a lot but did not have enough fresh ant eggs to pay ”. According to Ms. Hang, fresh ant eggs can be processed into many delicious and nutritious dishes such as ant egg rolls, fried ant eggs, ant egg cakes and especially ant egg sticky rice. “Customers who buy fresh ant eggs can be used to make sticky rice, make cakes, wrap leaves to eat like salad, cook porridge, eat with rice cakes, mix eggs or minced meat to fry, … In general, in many Ant eggs sticky rice dish and ant egg cake are the most popular. Or someone soaked in wine with ant eggs ”, Ms. Hang asserted. There are many dishes made from ant eggs Some localities like Tuyen Quang, Bac Kan, and Cao Bang people make ants egg cakes Or fried egg rolls with ants Ant eggs are packed into bags Fresh forest ant eggs are quite expensive, many people buy frozen food gradually. She added, buying fresh ant eggs, customers can freeze and use gradually over a few months. Currently, the price of a kilogram of fresh ant eggs is 220,000 VND. Meanwhile, 2-3 years ago, this price was twice as expensive, about 450.00 VND / kg. This is because this year, due to the impact of the Covid-19 epidemic, the demand for fresh ant eggs has decreased significantly, and ant eggs are in good condition ”. Herbalist Vu Quoc Trung (Member of the Vietnamese Traditional Medicine Association) said that fresh ant eggs are collected from ant nests in the forest, so they are rich in protein, nutritious and help improve health. However, because they are rich in protein, they can easily cause allergies to people who eat. Not to mention, ants often live in humid places in the forest, so they can contain many parasites and bacteria that pose a high risk of poisoning when eaten. This physician recommended, people should not eat out of curiosity and curiosity. Especially those with a history of allergies to insects. In particular, ants should not be eaten when they are not cleaned carefully.

That is why rice has many good uses for health, beauty, especially the use of cleaning household utensils. Here are the uses of rice.

Ripe fruit: This is a folk tip that has been around for a long time. According to scientific explanations, the rice barrel is always covered so it is able to hold ethylene gas (a gas emitted to ripen the fruit) very well. When the fruits are placed in the rice barrel, they will ripen faster. However, you should not leave it for too long, 2 days is reasonable.

Deodorant for coffee mortar / grinder or seasoning:Rice has the ability to absorb moisture, absorb flavors very well, so it is also capable of deodorizing from coffee / spices still on your jar / mill.

To deodorize, just put the rice in a bowl or mill and press run until the rice is pureed, the coffee smell or spices attached to the bowl / machine will be blown away. You can take advantage of rice flour after grinding for beauty, such as combining coconut oil or olive oil for bathing, exfoliating, masking …

Make a hot pack: You put the rice in a clean cloth bag, then in the microwave for about 30 seconds. Next, you can use it as a hot pack, and apply it to the sore spots only.

Rice also helps with hot compresses (Artwork)

Keep silverware bright: Furniture made of silver material, silver jewelry … is often prone to tarnishing and must be polished regularly. You can keep the silver shining beautifully by boiling thick rice with water and then dropping silver jewelry in it. After that, taking out the jewelry and washing it with soap will be bright and beautiful like new.

“First aid” in time for the phone: Unfortunately, causing the phone to fall into the water, remove the battery immediately and put the phone in the rice bin, and leave it overnight.

Rice has a very good ability to absorb moisture. And this treatment is safer than using a dryer because the strong wind force or the heat of the dryer can damage electronic components inside.

Metal tool storage: Instead of leaving the outside to be ravaged by nature, to prevent rust for metal items such as pliers or screwdrivers … plug the metal part of the object into the rice.

Rice can absorb moisture and slow down oxidation, prevent tarnishing of these utensils and prolong their service life.

Little Phi (Synthetic)

That is because the farmer owns a grafted mango tree to create 300 different types of mango per tree.

Mr. Kalimullah Khan has been passionate about grafting mangoes on the same tree since he was 17 years old.

The man with a skillful hand is called Kalimullah Khan, 80 years old, also nicknamed “the mango man”.

The mango varieties he grafted onto trees were brought from a nearby village or from other locations across India.

Currently, India is the largest mango producer in the world with 40% of global production and the country has up to 1000 different varieties of mango.

The special thing is that Kalimullah Khan has not finished high school and has cultivated on the agricultural land left by his grandfather with the support of his son.

Mango tree with 300 different fruits impresses many people when coming here.

At the age of 15, Mr. Khan was delighted to see hybrid roses planted in a friend’s garden.

On a persimmon tree there are flowers of different colors that motivates him to think of a unique mango tree with many fruits. At the age of 17, Mr. Khan grafted 7 different types of mango on the same tree. Unfortunately, flash floods caused this tree to be damaged, but this old man still retains his passion.

Today, he personally creates many different varieties of mango and is known by everyone.

In 1987, Kalimullah Khan started grafting different types of mango onto a 100-year-old mango tree. In addition to grafting, he also created new varieties of mango and named after famous people in the fields …

Currently, he has a farm located in a belt specializing in growing mango up to 10,000 hectares of India. During the harvest season, he and his son pick mangoes and put them in barrels for sale, export or give them free of charge to visitors.

Many famous people visited Mr. Khan’s farm. This old man also won many awards including Padma Shri – the noble award in India.

He also went to Dubai and Iran to teach grafting, in 1999 he created 54 different varieties of mango trees for Mughal gardens in the presidential mansion of India.

Illustration.

Help the organs work

Drinking a glass of water before bed helps the body replenish the lost fluids during the day from normal activities. Water is what the body needs most, so we need to keep the body hydrated for the proper functioning of the organs in the body.

Keep the body hydrated

Drinking a glass of water before bed helps the body replenish the lost fluids during the day from normal activities. Even if the body is mostly water, you still need to keep it hydrated in order to function properly. Because when sleeping, the body does not participate in any physical activity, so it will not release a lot of fluids. Drinking water before bed will maintain hydration levels in the body.

Sleep better

When supplementing water, the body will balance vitamins, nutrients, and minerals, thereby working more accurately. Drinking water before bed will create a balance between hormones, energy levels, muscles and joints. This helps you relax and feel healthy in the morning. During sleep, water has time to harmonize all organs of the body, helping you sleep better and deeper.

Excretion of toxins

One of the best benefits of drinking water is its role as a natural detergent. The body is susceptible to toxins from food, the environment and other factors. Therefore, the elimination of these toxins will keep the body healthy and functioning properly. Drinking water before bed will eliminate toxins, clean the digestive tract, muscles and also benefit the skin.

Drinking water in moderation is harmful to health

You still ensure to put in your body a sufficient amount of water from 1.5-2 liters per day, but drinking in moderation will also harm your health. Many people have a habit of waiting until thirsty to drink, but they do not know that the body has lost the necessary amount of water to participate in metabolism, respiration, and circulation in the body. Not only that, when they are thirsty, they drink too much water, causing their body to go from dehydration to water overload, which also causes negative health effects.

Therefore, it is best to drink water properly, in moderation, every 20 minutes to replenish the body with 100ml of water is the most suitable for the body to always be fully hydrated, ensuring the system of organs to function. rhythmically, effectively

Broccoli

This is the vegetable that tops the table in terms of protein, sugar, fat, vitamins and carotene content. These valuable nutrients make vegetables able to increase the resistance to damage and increase elasticity of the skin. Broccoli has a fragrant, crunchy flavor that is less pronounced when it is hot, so you can stir-fry, cook soup or mix salad very well.

Pig’s skin

The abundant collagen and eslastin content in the pig’s dermis is a great remedy for skin cells. It can also smooth wrinkles and enhance skin elasticity, resulting in firm skin. But because pork skin contains a large amount of fat, when processing you should cut the fat content of the foods you go with to avoid obesity due to excess fat food.

Kiwi

The large amount of vitamin C in these fruits can prevent the formation of black pigments, lighten the skin, and fade freckles on the skin. One thing you should keep in mind is that because kiwifruit is so cold, if you are a person with cold stomach, stomach pain, or urinating a lot, you should not use this fruit. Women with heavy periods or a history of preterm birth should also stay away from kiwi.

Kiwi suppresses dark pigmentation and fades freckles

Seaweed

This alkaline food is rich in vitamins and minerals. Therefore, regularly eating seaweed can regulate blood pH, reduce blood fat and regulate cholesterol to help skin secrete less oil. One note when buying seaweed is to avoid fresh colors, brittle because these are algae that have gone through processing with toxic chemicals. During the culture process, seaweed is very easily contaminated. So, before cooking, use soaked water and then rinse it to ensure hygiene.

Soy bean

Very rich in vitamin E and contains a compound BBIC, which inhibits the activity of protease, an enzyme that plays an important role in the process leading to sclerosis. So, using soy regularly can make the skin soft, supple and firm. In addition, the isof lavones compound in soybeans also acts as a female hormone to help smooth skin. If you use soy directly, the body’s absorption rate is only 65%. But if you use soy products, the effect will be better. When brewed into bean sprouts, soybeans also produce vitamin C, which works to whiten the skin.

Salmon

Omega 3 in salmon oil can enhance antioxidant effects, remove substances that destroy collagen, stimulate skin moisturizing and prevent the formation of wrinkles. Regularly eating salmon can help reduce wrinkles. These wonderful effects can only work best if you know how to combine them properly with other foods. Avoid sugar and minimize the use of refined flour, increase the supplement of vitamins and minerals. This will make the salmon the most effective against wrinkles.

Tomatoes are flat wrinkles, for smooth skin

Tomato

The carotene and lycopene content in tomatoes can smooth wrinkles, make the skin smooth and prevent the skin from getting sunburned. Like the carotene found in carrots, these two substances are fat-soluble. Therefore, if you eat it raw, the ratio of substances that your body can absorb from this fruit is very low. But if you stir-fry with eggs or cook soup, the absorption rate will increase significantly. In addition to nourishing the skin from the inside, tomatoes are also a valuable ingredient for making masks. Crush tomatoes, add a bit of white sugar and apply on your face daily, you will have outstanding smooth skin.

Carrot

The content of sugar, protein and vitamins in carrots are all relatively high. But the highest must mention carotene B. In carrots, carotene B is always 30-100 times higher than normal vegetables. This is a very valuable nutrient for the skin because carotene not only protects the epidermal cell structure, helps maintain the function of the skin cell organization, reduces wrinkles for the skin, but also makes the skin soft, smooth. Carotene is fat-soluble, so its effects are best when eaten with meat. So remember to simmer or sauté carrots with meat to get the best effects of this natural cosmetic.

The book has no cover price

“Not to inspire or anything, I just tell my story, but maybe it can be relieved if you happen to be in the same situation as me. And if you are healthy, I hope my story will motivate you to harden your legs before all the variables of your life… ”.

These shared lines, easy to read through, are not a writer or an 8X, 9X pen that just joined the literary world. Indeed, it was told and rewritten by a young man who had just overcome brain tumor at a very young age, Tong Quang Anh (23 years old, the author of the book without cover price. My story).

Autobiography or memoirs / diaries are a series of books that are quite attractive to readers because of curiosity, especially the artists with behind-the-scenes stories, told by insiders, very interested by readers.

But My story on the other hand, does not attract people curious by behind the scenes of artists. It is written and recounted, even there are still very fondly shared lines of a 22-year-old boy, the age that entered the threshold of life with so many ambitions, dreams … as a way to challenge human energy, at the most beautiful youth, with the most dreams, that young person has to face with brain tumor before he can graduate from university.

“Why not leave the cover price so you?”, I asked. Quang Anh slowly replied (because if I want to hurry, it can’t be helped, because I am in the process of recovering my health): “I don’t want to leave the price of the cover, because I don’t write books to sell for money. First, I wrote this story in English. Partly because I don’t want it to become too popular, my Facebook friends will ask me a lot of things I can’t answer.

It was not until my uncle and the doctors treated me and many friends encouraged me to make up my mind to make everything look like a book. I did not quote the price of the cover because the purpose of my book is to let everyone contribute and all that money, I donate to the cancer patients “.

Quang Anh and the treatment process

And perhaps with the course of treatment for the past 1 year, more than anyone else, Quang Anh understands the fatal pain of his illness. The slightly unhealthy voice of a person who has just crossed the line of life and death, Quang Anh continued: “When I revised the shared lines from Facebook into books, at that time I did not think about transmitting any message, just that I want to use the money from selling books to support children. Because of children, the stamina is weaker than ours, so I want to target that object, making a small contribution to help them overcome difficulties ”.

As a young person, I understand the sense of excitement and ambition of a senior. How much is the plan, how much is the plan for the future that will start after the date of receiving the degree that I have spent 4 years trying. Someone suffering from evil diseases makes everyone around them feel sorry, but as a young person, the grief is doubled and comes with a little regret, because they have a long, long youth … After Many connections, every time I hang up, I secretly hope that miracles will really come to Quang Anh and her body really “cooperates” with special medicines and treatment regimen after surgery.

Miracles are real

I went to Hanoi and picked me up at the beginning of lane 158 Ngoc Ha (Ba Dinh district, Hanoi) was a tall guy with a slightly slender figure. From a distance, I realized that it was Quang Anh and was suddenly happy … miracles were real, when the young man, though a bit thin, his face was bright.

Meeting me in a cold windy day in Hanoi, Quang Anh prepared a hot pot of tea: “I said today, so you make a pot of tea, you drink it, the tea is still hot”. Still a slow voice and sometimes a bit shaky, all limbs are slow, but when I ask questions about my health, Quang Anh smiled: “I am only now going to the hospital for a checkup according to your schedule. Only doctor, no longer taking special medicines, only adding vitamins and vitamins for the body to recover quickly ”.

Behind the head Quang Anh clearly saw a scar extending from head to nape. While rubbing the scar with her hand while smiling, she said with relief: “This scar is already healed, no more pain, after surgery is everything as normal”.

Quang Anh’s surgery is not wrong if it means betting a gamble, because brain surgery is not as simple as limb surgery. The rate of complications is much higher, moreover, in the case of Quang Anh, the doctor was forced to apply open surgery techniques. She could wake up, paralyze, or maybe not wake up anymore… “Miracles happened, Quang Anh finished the surgery without any complications, I’m still sitting here talking to me. “, I thought to myself.

In front of me is a young person who has just undergone a very difficult treatment, 1 surgery, 34 radiation and 6 chemotherapy. But when I recovered, my limbs were still not really flexible, my voice was still shaking, instead of taking time to rest, I started selling books to raise funds to support cancer patients. “In the first three months at the hospital, I saw me selling books to raise funds, my mother worried that I would be tired. But there are times when my mother expresses anger because she is determined to do it, not halfway through it, “Quang Anh said.

Quang Anh’s efforts and the support of family and friends, the first round of book sales raised VND 122 million and was divided into more than 20 gifts for pediatric cancer patients at K Hospital. Department of Tan Trieu, Thanh Tri, Hanoi). Due to the translation of Covid-19, for the best interests of the children, the money and gifts were given back to the hospital later. Quang Anh visited and touched the children’s hands through the hospital window … The picture of him and the children touching each other through the glass really touches my heart, and certainly for those who understand the story, see That picture, will have the same feeling as well.

Quang Anh graduated from Hanoi University of Technology in August 2020, 2 months before the end of the treatment process. But everything is aside, because to be able to write a specific plan, find a job, or a dream engineering / technology company, perhaps it will be difficult for Quang Anh. Knowledge in this field requires constant updating, a person who has just recovered from a pain and he is not sure whether tomorrow or the life-and-death line will come first, is very difficult.

“The technique that you, in a few months, it has developed very differently, I interrupted for a long time… Next time, I plan to learn about psychology, I also want to help children with autism. depression ”, Quang Anh shared.

One day for me, not only the practice of limbs, rest, tonic … Once a week, Quang Anh comes to English class to be a tutor to a teacher. “You must have heard from the phrase” Be a man to be a good boy “, I always think like that to try hard, to be able to help or share a little something with everyone around”. In my upcoming plans, I do not forget to tell me: “Currently, the second fundraising is about 50 million VND, sister, if there is another third, fourth, I hope to be able to raise funds to Build schools for children in remote areas ”.

Sometimes it is not necessary to plant a forest, but to plant a small seed is as precious as the way Quang Anh chose. My recovery is a blessing among many cancer cases. That luck comes from many factors, but most of all, from her determination to live an optimistic and positive life.

The miracle has happened, the miracle is real and it is spreading Quang Anh’s love for the community around him. Standing before the calamity, before the line of life and death does not matter, but it is how we choose for ourselves a living attitude – strong energy or surrender …

“This is not a normal diary, but a mental product, a product of thought, a product of values” having “from” lost. “Cancer is not the end. Ask me: “Teacher, should I write it down and then sell books to raise money to support cancer children in difficult circumstances?”, I had to turn away, hide my tears because I love you, So it’s really good, why not! The thing she wants to energize her teammates; what she wants to do spreads a beautiful way of life. “.

Dr. PHAM THI VIET HUONG (the doctor directly treating Quang Anh)