The boys choose the solution of cutting their own hair at home with trimmer during the epidemic season. Photo: Fashion beans. Choose the right trimmer for every hairstyle Each hairstyle will be suitable for a corresponding type of trimmer and accompanying accessories such as length-aligning comb, protector. This item helps men to style their own hair at home. Many high-end product lines also come with different cutting blades and users can easily adjust the cutting angle. Do not use the product with wet hair. This makes the trimmer ineffective and the razor blade prone to rust. The main remedy is that men should use a towel to dry their hair before cutting. Men should choose the right type of trimmer suitable for each hairstyle. Photo: Ruxa. Avoid problems the first time using the trimmer For many people, the first time using the trimmer, it will be easy to shake hands and incorrectly align the length. The simplest way is to set the trimmer to the lowest level, then adjust it to suit the length of your hair. Men should pay attention to using the blade to cut in the opposite direction to the hairline. Keeping the hair stable helps to avoid problems with the scalp during use. Using a trimmer to cut in small sections helps guys create the desired hairstyle and does not irritate the scalp. Guys need to know how to use the trimmer to avoid unfortunate hair problems. Photo: Bodyhair. Cleaning after using the trimmer Cleaning the trimmer is an important step to avoid rust and damage in a short time. The optimal way to clean is to remove all the cut hair, disinfect with alcohol and apply a layer of oil on the blade so that the trimmer can work effectively for the next use. Men should clean the trimmer after use. Photo: Bodyhair.

Part of this 58-year-old male patient’s vision has been restored, allowing him to recognize, count, locate and touch various objects displayed on the table in front of him. (Photo: New York Times) According to research results published on May 24, scientists in Europe and the US have applied optical genetic engineering to treat a patient who lost vision due to an inherited disease of photoreceptors. 40 years ago. This involves injecting them directly into the patient’s eye, combined with stimulation for several months by wearing light-emitting glasses, which convert images into pulses of light printed onto the retina. A 58-year-old blind man was able to partially restore vision in one eye with the help of a breakthrough treatment using genetic engineering and light-activated therapy. The patient, who lives in France, was diagnosed with retinitis pigmentosa (RP), a degenerative eye disease that affects the retina at the back of the eye and causes it to stop working, almost 40 years ago. year. However, several months after the treatment, he was able to recognize, count, locate and touch various objects with the treated eye while wearing a pair of light-stimulating glasses. The researchers say that although their findings, published in the journal Nature Medicine, are still in the early stages, their work could be seen as a stepping stone to targeted treatments. new target for people with RP (RP – a condition in which the cells in the retina that receive light are disrupted, which can lead to total blindness). It is the most common inherited eye condition, affecting around 1 in 4,000 people in the UK. The researchers used a technique, called photogenetics, to genetically alter cells in the retina so that they produce light-sensitive proteins called channelrhodopsin. The treatment, which is done by injecting an eye into one eye, activates the gene that codes for a channelrhodopsin protein called ChrimsonR, which senses amber light. The team also developed specialized goggles equipped with a camera to capture and project visual images onto the retina at amber wavelengths of light. The patient then trained for several months as the genetically engineered cells began to stabilize. Seven months later, the patient began to show signs of improvement in vision, the researchers said. The team also said their patients were “excited” after this first experience of partial vision. With the aid of the light-stimulating glasses, the patient was able to locate, recognize, touch and count objects such as notebooks, pin boxes and glasses on a white table in front of him. The researchers also read the patients’ brain activity using a technique known as an electroencephalogram. A tortoise is alternately raised or removed from the table, and the patient must press a button to indicate whether it is there or not. The results from the experiments show that patients can recognize with 78% accuracy. Although this type of optical genetic therapy may be beneficial in restoring visual function in people with RP-related blindness, more results from this trial are needed, the researchers say. clearer picture of the safety and effectiveness of this approach. José-Alain Sahel, lead author of the study from France’s Sorbonne University and the National Center for Scientific Research, said: “It is important that blind patients suffer from various types of neurodegenerative diseases. and functional optic nerve would likely qualify for treatment. However, the effectiveness of the treatment depends on the extent of the patient’s optic nerve degeneration. He said it will take more time to study this method before it can be put into practice. Quynh Hoa According to The Irish Times

Part of this 58-year-old male patient’s vision has been restored, allowing him to recognize, count, locate and touch various objects displayed on the table in front of him. (Photo: New York Times) According to research results published on May 24, scientists in Europe and the US have applied optical genetic engineering to treat a patient who lost vision due to an inherited disease of photoreceptors. 40 years ago. This involves injecting them directly into the patient’s eye, combined with stimulation for several months by wearing light-emitting glasses, which convert images into pulses of light printed onto the retina. A 58-year-old blind man was able to partially restore vision in one eye with the help of a breakthrough treatment using genetic engineering and light-activated therapy. The patient, who lives in France, was diagnosed with retinitis pigmentosa (RP), a degenerative eye disease that affects the retina at the back of the eye and causes it to stop working, almost 40 years ago. year. However, several months after the treatment, he was able to recognize, count, locate and touch various objects with the treated eye while wearing a pair of light-stimulating glasses. The researchers say that although their findings, published in the journal Nature Medicine, are still in the early stages, their work could be seen as a stepping stone to targeted treatments. New target for people with RP (RP – a condition in which cells in the retina that receive light are disrupted, which can lead to total blindness). It is the most common inherited eye condition, affecting around 1 in 4,000 people in the UK. The researchers used a technique, called photogenetics, to genetically alter cells in the retina so that they produce light-sensitive proteins called channelrhodopsin. The treatment, which is done by injecting an eye into one eye, activates the gene that codes for a channelrhodopsin protein called ChrimsonR, which senses amber light. The team also developed specialized goggles equipped with a camera to capture and project visual images onto the retina at amber wavelengths of light. The patient then trained for several months as the genetically engineered cells began to stabilize. Seven months later, the patient began to show signs of improvement in vision, the researchers said. The team also said their patients were “excited” after this first experience of partial vision. With the aid of the light-stimulating glasses, the patient was able to locate, recognize, touch and count objects such as notebooks, pin boxes and glasses on a white table in front of him. The researchers also read the patients’ brain activity using a technique known as an electroencephalogram. A tortoise is alternately raised or removed from the table, and the patient must press a button to indicate whether it is there or not. The results from the experiments show that patients can recognize with 78% accuracy. Although this type of optical genetic therapy may be beneficial in restoring visual function in people with RP-related blindness, more results from this trial are needed, the researchers say. clearer picture of the safety and effectiveness of this approach. José-Alain Sahel, lead author of the study from France’s Sorbonne University and the National Center for Scientific Research, said: “It is important that blind patients suffer from various types of neurodegenerative diseases. and functional optic nerve would likely qualify for treatment. However, the effectiveness of the treatment depends on the extent of the patient’s optic nerve degeneration. He said it will take more time to study this method before it can be put into practice. Quynh Hoa According to The Irish Times

Mr. Le Tan Thanh Tung – Deputy General Director of Vietnam Tourism Joint Stock Company (Vitours) said that the company’s visitors during the upcoming holidays increased 5-6 times compared to last year, equivalent to the peak time. Pick-up point on the occasion of 30/4 of 2019. For guests booking package tours, there are about 2,000 guests, while there are many retail customers. But according to Mr. Tung, retail customers come close to the new holiday because they fear that the disease might break out. In addition, this year’s trend mainly follows relatives and family groups; Therefore, the company provides a private car tour.

Many hotel and resort owners in Da Nang city said that the room capacity at this time reached 80%, many establishments were full. In addition to family and retail tourists, travel businesses in Da Nang have recorded many MICE delegations from 100 to 500 guests during the upcoming holidays.

Da Nang is ready to welcome visitors back on the occasion of April 30 – May 1.

Currently, most travel companies in Da Nang have restored tourism products that have attracted a great deal of attraction to domestic tourists. In which, focusing on 4 main product groups are the tour “Heritage Journey, Central Paradise”; new tours with high quality from 4-5 days but the price is only around 3 million VND / person; MICE tourism products for corporations and large enterprises; Finally, the group of products to partially stimulate demand, for example accommodation services, shuttle buses, destinations, daily tours, … including products with deep discounts or improving service quality.

Mr. Cao Tri Dung – Chairman of Da Nang City Tourism Association, said that up to this time, tours on the occasion of April 30 to May 1 have been almost confirmed and with very good signals, increased strongly compared with 2020 and nearly recovering compared to 2019, reaching about 80 – 90%. Last year, this time only about 10-20% of businesses reopened, but this year it increased to 70%.

“The annual capacity of welcoming tourists is about 30 million. So, from a business perspective, we affirm that Danang’s resources completely meet the needs of tourists, even with a larger number than today. Even when the international market fully recovers, Da Nang still has the resources and capacity to welcome and best serve tourists “- Mr. Cao Tri Dung said.