Recently, giant Nguyen Phuong Hang said that he is considering closing Dai Nam tourist area after many storms related to her livestream on social networks in the past time. Photo: Law & readers In the flashbacks of this enthusiastic work, Phuong Hang revealed that the idea of ​​​​making Dai Nam Racecourse in Dai Nam tourist area appeared spontaneously. Photo: Dainam Accordingly, Dai Nam Racecourse was the idea that was conceived and implemented in less than…24 hours. Derived from Nguyen Phuong Hang’s desire to invest in sports development besides existing tourism. In the next day, Mr. Huynh Uy Dung – Chairman of the Board of Directors ordered the project to be carried out. Photo: Dainam Built on a land plot with a total area of ​​60 hectares located in the tourist area, Dai Nam Racecourse includes 5 different running tracks and racecourses. Photo: Dainam In particular, the horse racing track is 1.6km long and 16m wide on a smooth sand surface. The motorbike & go-kart track is 2.2km long, with 15 different left and right turns on an international standard polymer plastic surface. Photo: Dainam The 500m long dog track on the smooth sand surface, the jet-ski racing lake and the more than 10,000 square meter fly-board show. Photo: Dainam Surrounding the racetrack area is a assembled stand with a capacity of more than 18,000 seats with 2 modern LED screens, high-powered lights to ensure the audience on weekends. Photo: Dainam In addition, a standard 4K camera system will appear for live broadcasting. Photo: Dainam The racetrack also became a “highlight” on the Dai Nam tourist map. Photo: Dainam Passengers travel by electric bus system for free in Dai Nam racetrack. Photo: Dainam Depending on the time and services, the ticket price at Dai Nam racetrack ranges from 50,000 – 400,000 VND/person (children or adults). Photo: Dainam Video: Dai Nam Motor Speedway. Source: VTV1

But many Covid-19 tests can give results within hours without sending the sample to a lab, and most of these tests use an approach called microfluidics. What are microfluidics? A microfluidics system is any device that handles small amounts of liquid. Fluid moves through channels thinner than a hair, and tiny valves can turn the flow on and off. These channels are made of materials such as glass, polymers, paper or gel. One of the ways to move liquids is to use a mechanical pump; another way is to use the surface charge of certain materials; and one more way is to use so called capillary action – commonly known as wick. One thing is clear, every nook and cranny of the human body is microfluidic. We could not be born or function without complex blood capillaries that carry food, oxygen, and signaling molecules to every cell. Like microelectronics, size is a key factor in microfluids. As components get smaller, devices can rely on the exotic properties of liquids on a small scale, can work faster, more efficiently, and have cheaper manufacturing costs. The microfluidics revolution has been quietly shouldering microelectronics technology. Another major benefit of microfluidic devices is that they require only a very small amount of liquid and can therefore be very small in size. NASA has been considering using microfluidic analyzers for their long Mars missions. The analysis of precious liquids – such as human blood – also benefits from the ability to use small samples. Example: A glucose meter is a super liquid instrument that requires only one drop of blood to measure a diabetic’s blood sugar. Chances are you have been using microfluidics quite often in your life. Inkjet printers shoot out tiny droplets of ink. The 3D printer extrudes the molten polymer through a microfluidic nozzle. A nebulizer for asthma patients will spray out tiny droplets of medicine. The pregnancy test relies on the flow of urine in a microfluidic strip of paper. In scientific research, microfluids can direct drugs, nutrients or any liquid to very specific parts of an organism to more accurately simulate biological processes. The future of microfluidics Microfluidics will be key to bringing medicine into a new, fast-paced, affordable era. Wearables that measure substances in sweat to track fitness progress and implantable devices that help deliver cancer drugs locally to a patient’s tumor are some of the next frontiers in microbiology. biomedical liquid. Researchers are developing complex, fascinating microfluidic systems called organs on a chip that aim to simulate different aspects of human physiology. In laboratories around the world, teams are developing tumor-on-chip platforms to test more effective cancer drugs. These patient-representative chips will allow scientists to test new treatments in a way that doesn’t entail the cost, suffering, and ethical issues associated with animal or human testing. Imagine going to the doctor, taking a biopsy sample and, in less than a week, using the scientists’ microfluidic device, the doctor can figure out which drug is most effective to remove the mass. your u. While that is still in the future, what we do know is that microfluidic will be an integral part of the future.

People do not use plastic bottles to pack beer for the following reasons: Plastic is a more porous material than glass, so it makes beer easier to “pale” when stored in plastic bottles instead of glass bottles because of the gas in the drink. will be more susceptible to evaporation. Glass has almost no effect on taste because of its chemical inertness. In contrast, plastic contains a lot of chemicals that can dissolve into beer and affect the taste, even the quality of the drink. Like glass, aluminum is a completely waterproof material, making it ideal for beer storage as well. But unlike plastic, the inside of aluminum cans is coated with a special polymer that prevents aluminum from leaking into the drink, so they are much safer. In addition, unlike the two materials above, aluminum completely blocks light, helping drinks in aluminum cans be better preserved than other types of bottles. Another problem with plastic bottles is that they cannot withstand the sterilization process that most beers go through. After being brewed and bottled, beer will usually have to be put through a machine that sprays boiling water to kill any bacteria that are still alive after the fermentation process. This process is both to ensure food safety and to increase the shelf life of beer. And while glass bottles or aluminum cans can easily endure the process, plastic cannot. That means either we have to skip the sterilization process, or we have to choose a more durable plastic, which means higher costs. For the above reasons, it can be seen that glass bottles and aluminum cans will still dominate the beer industry worldwide. Transparent beer bottles left in the sun often cause beer taste changes such as musty odors and odors, because UV rays from sunlight easily pass through the beer bottle shell to react with the sulfur molecules present in the beer. , creating a strange taste and difficult to drink like broken beer for a long time. Therefore, to overcome that situation, manufacturers have created beer bottles in brown and green colors, because these two colors prevent the best absorption of UV rays.

Josh Sakhai – one of the three co-founders of the company Ephemeral – is a student at New York University. He wanted to try tattooing but was afraid of reactions from his family. So he began to research and develop temporary tattoos with fading ink. 50 different formulas and 6 years long The effort of Josh Sakhai and colleagues – Jeff Liu, Brennal Pierre and Vandan Shah – went through 50 different recipes before finding the right ink. They spend 6 years doing research. Sakhai tried it out on his own. He used to have a temporary tattoo on his arm. Josh Sakhai – one of the founders of the company Ephemeral. Sakhai developed the formula in collaboration with dermatologists at a laboratory in Milford, Connecticut, north of New York, USA. They only use products approved by the US Food and Drug Administration. Ephemeral tattoo shop opened in Williamsburg, Brooklyn in late March. Currently, only black ink but more tones are expected in the future. “What we are doing is providing services to a brand new group of customers,” said Sakhai. “They haven’t tried permanent tattoos before.” Tattoos that last 9-15 months cost around 175-450 USD. Ephemeral recruits artists with good technique, used to tattoo permanent. Before the development of temporary tattoos, many artists offered semi-permanent tattoo services. The drawings are done with vegetable ink and absorb less into the skin. The tattoos are advertised that disappear after a while. However, tattoos tend to smudge, deteriorate, not disappear completely. In addition, some cases cause damage to the tattooed person. Many professional workers have warned. Patterns that last 9-15 months will give more people the chance to experiment with tattoos. Besides, they don’t have to worry about sticking with a permanent tattoo. The safety of tattoo ink is guaranteed. The popularity of tattoo art Through Ephemeral’s technology, tattoo artists have the opportunity to broaden their creative thinking. They do the drawing without worrying that it will last forever. Besides, tattooists can experiment with different ideas. Artist Marissa Boulay draws a temporary tattoo on the client’s arm. Marissa Boulay – one of the tattoo artists in Ephemeral – said: “I find it interesting. I can be more creative and decide what I want to do.” This ink gives the female artist the opportunity to experiment with a floral design. A temporary tattoo helps her decide if she has enough love to stick with it forever. However, Fox News said that for some other artists temporary tattoos counteract the permanence and rebellious spirit of the art. Tattoo was once a symbol of social rebellion. In recent years, it is gaining in popularity. According to a 2019 study by the Nielsen Institute, about 40% of 18-34 year olds in the US have at least one tattoo. Boulay – a veteran tattoo artist with 11 years in the profession – confided: “We are not trying to change society. I think tattoos are about expressing ourselves and the artistic side. to help many people have the opportunity to experience this art form more easily “.

Steel wire conduit, also known as wire conduit, produced by Vietconduit has many types to suit the project’s objectives and use purposes set by customers. In the Vietnamese market, there have been many projects of installing and using steel pipes with VNC wires. Using VNC wire conduit helps protect the conductors from impact as well as brings high aesthetics to the project. Steel pipes for electrical wiring and Vietconduit accessories Fireproof and flexible installation Representative of Vietconduit said that the VNC wire pipe, made from carbon steel, is resistant to fire spread, high temperature resistance for many hours, does not generate toxic fumes when there is a fire in order to greatly limit the damage. people and property. In addition, the outside of the tube is covered with a polymer coating that prevents corrosion and rust, ensuring the steel pipe can be used with a durability of up to 50 years. Steel pipes are threaded VNC has a variety of sizes and models, customers can freely choose suitable steel pipes such as: EMT steel pipe, IMC steel pipe, RSC steel pipe … for installation place for buildings and buildings. Installing, using and maintaining the VNC conduit is quick and easy. Save cost and delivery time Vietconduit’s representative affirmed that using VNC wire-threaded steel pipes saves costs twice as much as imported goods while ensuring quality. The use of domestically produced steel wire pipes helps to shorten order and delivery time, to meet the construction schedule of the project. To meet the needs of super-fast delivery, Vietconduit also provides 48-hour delivery service for the surrounding areas of the city. Ho Chi Minh City like Binh Duong, Dong Nai, … Manufacturing and supplying all M&E systems for electromechanical materials Vietconduit is one of the pioneering companies in Vietnam to invest in building a factory to manufacture and supply steel wire pipes and accessories in full package according to international standards UL (USA) – BS (UK) – JIS ( Japanese). Before 2010, most of steel pipe products with wire conduction were imported from abroad, so the price was high. In order to meet the growing needs and use of steel pipes, Vietconduit always learns the process of producing electromechanical materials from many developed countries in the world, especially the steel pipe production line. wire, then applied and put into operation at the factory. Vietconduit provides a full package of M&E electrical equipment and equipment for the project from steel pipes to steel pipes to accessories attached to steel pipes, pipe suspensions … VNC wire pipes are of quality, durability, and cost. reasonable and thoughtful warranty policy, is the first choice of electromechanical engineers in Vietnam. Buy all products at the same manufacturer, helping to ensure consistency and stable quality according to international standards, on schedule. Quality affirmation through each project Over the years, the electromechanical materials provided by Vietconduit have been trusted and used in many key projects. Vietconduit asserted its position through works such as: Tan Son Nhat International Airport, Buon Me Thuot Airport, Phu Quoc Airport, Bitexco Building, Times Square Building, Cargill Factory, Far Eastern Textile Factory Polytex (Binh Duong), Lock & Lock factory (Ba Ria-Vung Tau), Millennium Furniture factory (Quang Ngai) … also become partners of electromechanical contractors in Vietnam as well as foreign partners. such as: Coteccons, Unicons, Yurtec, Shinryo, Kinden, Jesco Hoa Binh … Steel pipes for electrical wires and accessories VNC are installed and used at Bitexco Building Vietnam Electric Wire Pipe Joint Stock Company (Vietconduit VNC) Address: No. 5, Street 8, KDC Cityland, Ward 5, Go Vap District, Ho Chi Minh City. Website: https://vietconduit.com Phone: (028) 2224 3339 Mobile: 0937 867 126 – 0915 574 448 Email: kinhdoanh@ongthepluondaydien.com