In addition, scientists have also been looking for more efficient ways to degrade plastics, hoping to deal with the generated plastic waste faster. Another very important method to treat plastic pollution is bioremediation. Bioremediation refers to the use of natural organisms to remove or neutralize pollutants. Among them, the most environmentally friendly and most promising method for plastic pollution control is the use of microbial degradation methods. Microbial degradation of plastics refers to the chemical reaction process that catalyzes the cracking of polymer bonds into monomers through some unique enzymes in microorganisms, which is a chemical reaction process that accelerates the degradation of plastics. Since plastics usually take a long time to degrade, the enzymatic catalysis can greatly reduce the time that plastics stay in nature and reduce the damage of plastics to the ecological environment. And just recently, a team from the Institute of Oceanology, Chinese Academy of Sciences found a flora in the ocean that can effectively degrade two common plastics: PET (polyethylene terephthalate) and PE (Polyethylene) plastic. The research team also published this scientific achievement in the recent publication of JOURNAL OF HAZARDOUS MATERIALS. The results of this research are of great significance for the treatment of plastic waste. Because PET and PE plastics account for 46.5% of all plastic waste in the world, it can be said that finding a way to treat PET and PE plastics will find a way to treat nearly half of plastic pollution. PET plastic is one of the very common plastics. We can not only find it in beverage bottles, but also often see it in electrical products, automotive products, and daily life. PE (polyethylene) plastic is one of the five major synthetic resins. It is also the variety with the largest production capacity and the largest import volume among synthetic resins in China. It is often used to manufacture films, coatings and other products. What’s more troublesome is that both PET and PE compounds have many properties that are difficult to biodegrade, such as long hydrocarbon chains, high molecular weight, high tensile strength, low air permeability, and durability against physical and chemical degradation. For the degradation of PET plastic, scientists have previously discovered that cutinase, lipase, and esterase can effectively catalyze the degradation process of PET plastic. However, in current scientific research, there are relatively few discoveries about the degradation of PE plastics. Although people have found that PE plastics have great potential for degradation by co-cultivating PE plastics with specific microorganisms in the laboratory, At present, the known degradation methods of PE plastic by a single strain or a single enzyme are too low in efficiency to meet the needs of industrial applications. Therefore, in this study, the research team of the Institute of Oceanology of the Chinese Academy of Sciences targeted the degradation of microbial communities, that is, under the synergistic effect of a combination of multiple microbial species, the degradation efficiency of plastics is likely to be greatly improved. (Source: Internet) This discovery was led by Sun Chaomin, a researcher at the Institute of Oceanology, Chinese Academy of Sciences. Since 2016, this team has been analyzing and screening thousands of samples of marine plastic waste collected from the coastal waters of Qingdao. These samples contain several Hundreds of plastic wastes. After unremitting screening and analysis, they found that a marine bacterial community can effectively colonize and degrade polyethylene terephthalate (PET) and polyethylene (PE), and in an environment containing plastic waste, This bacterial community has better growth ability instead. Researchers speculate that this is because the energy required for the survival of this bacterial community is obtained by degrading PET plastic and PE plastic. Next, in order to specifically find out which bacteria in the bacterial community played a role in the degradation of PET plastic and PE plastic, the researchers quantitatively analyzed the composition and abundance of this bacterial community and found that there are Five kinds of bacteria have a stronger survival advantage in the culture medium of plastic waste. Then, through bacterial culture scientific researchers successfully obtained pure culture strains of the above five types of bacteria, and further investigation found that three of them have significantly stronger plastic degradation ability. In order to further study how these three strains can work together to exert a synergistic effect and how to most effectively degrade plastics, researchers will compound the three strains in different proportions and conduct a comparative analysis. In the end, this scientific research team successfully established a stable marine bacterial community that can effectively degrade PET and PE plastics. Researchers also continue to use liquid chromatography-mass spectrometry to prove the effective degradation of the established flora for the degradation of PET plastic and PE plastic. This research not only found the microbial populations that can degrade nearly half of the plastic waste in the world, but also gave important suggestions for the industrialization of plastic waste biodegradation from a biological and mechanical point of view, which is a path for the biodegradation of plastic waste. Important milestones. -End-

Health benefits of mango Boost immunity: Mangoes contain several nutrients such as vitamin A, folate and vitamin B. All these essential nutrients benefit your immune system, keeping it strong and healthy. Mango is a versatile fruit that can be easily included in the diet. Photo: Nhat Linh AIDS digestion: Digestive health can benefit from consuming mango as it is a rich source of fiber, water and enzymes, namely amylase which can help maintain a healthy digestive system. Beneficial for hair and skin health: Mangoes are rich in vitamin C, which helps keep hair and skin healthy. This vitamin is needed to make collagen, a protein that gives skin and hair structure. Collagen gives your skin elasticity and fights sagging and wrinkles. In addition, mango is a good source of vitamin A, which helps encourage hair growth and the production of sebum, a fluid that moisturizes the scalp to keep it healthy. Good for cardiovascular: Mangoes contain nutrients that support a healthy heart. Nutrients like potassium and magnesium help maintain a healthy pulse and relax your blood vessels, promoting lower blood pressure levels. In addition, mangoes also contain a unique antioxidant called mangiferin, which has been shown to support healthy heart function. Promotes eye health: Mangoes are a good source of vitamin A, lutein and zeaxanthin. These nutrients have been linked to promoting eye health, improving vision. It also prevents night blindness and dry eyes.

Health benefits of mango Boosts Immunity: Mangoes contain a number of nutrients like vitamin A, folate and vitamin B. All these essential nutrients are beneficial for your immune system, keeping it healthy. strong and healthy. Mango is a versatile fruit that can be easily included in the diet. Photo: Nhat Linh AIDS digestion: Digestive health can benefit from consuming mango as it is a rich source of fiber, water and enzymes, namely amylase which can help maintain a healthy digestive system. Beneficial for hair and skin health: Mangoes are rich in vitamin C, which helps keep hair and skin healthy. This vitamin is needed to make collagen, a protein that gives skin and hair structure. Collagen gives your skin elasticity and fights sagging and wrinkles. In addition, mango is a good source of vitamin A, which helps encourage hair growth and the production of sebum, a fluid that moisturizes the scalp to keep it healthy. Good for cardiovascular: Mangoes contain nutrients that support a healthy heart. Nutrients like potassium and magnesium help maintain a healthy pulse and relax your blood vessels, promoting lower blood pressure levels. In addition, mangoes also contain a unique antioxidant called mangiferin, which has been shown to support healthy heart function. Promotes eye health: Mangoes are a good source of vitamin A, lutein and zeaxanthin. These nutrients have been linked to promoting eye health, improving vision. It also prevents night blindness and dry eyes.

Eat cauliflower: Vegetables like cauliflower or broccoli when eaten raw can help whiten teeth. These vegetables are difficult to chew due to their rough texture, so when your teeth are crushed, the yellow stains on the tooth surface will be removed. Eat strawberries: Strawberries contain malic acid, which helps convert carbohydrates into energy for muscles. Maintaining a sufficient level of malic acid helps to keep teeth strong, because the acid helps neutralize stains that dull teeth. Eat cheese and yogurt: Eating a lot of dairy is also an effective way to have beautiful white teeth. Dairy foods like cheese and yogurt make your mouth saliva more, helping to dissolve stains and dirt on tooth enamel. Nuts and seeds should be eaten: The structure of the nuts and seeds makes them natural exfoliants for your teeth. Sunflower seeds, almonds, walnuts or cashews can all remove stains on tooth enamel. Eat pineapples: Pineapples contain bromelain, an enzyme that helps reduce inflammation. This enzyme breaks down proteins on the enamel surface, removing stains and dullness. Once the proteins have broken down, your saliva will wash away, leaving your teeth bright white. Eat onions: You may not like to eat onions for fear of bad breath, but onions contain sulfur compounds that help prevent plaque formation on teeth. For this effect, you need to eat fresh onions instead of cooked onions. Should eat celery: Celery has a very high water content, helps to fortify gums and wash away excess food in the oral cavity. Celery’s crunchy texture and coarse also makes this vegetable a “scrub” effect on tooth enamel if eaten raw. Do not drink acidic drinks: Acidic drinks such as coffee, tea and soft drinks alter the pH of the oral cavity and destroy the surface of enamel. Limit these drinks, and instead drink plenty of water to clean the oral cavity. Don’t drink wine: It’s not hard for you to notice dark stains on your teeth right after you’ve sipped a glass of wine. The crimson color of wine, along with the tannins it contains, will stick to the surface of the teeth, contaminate the enamel and lead to dullness. Don’t use dark condiments: Dark liquid condiments like balsamic vinegar, oyster oil, and others can all stain tooth enamel. Replace them with spices like rice vinegar or olive oil to keep your white teeth strong. Do not eat red dot sauces: Tomato sauces can all make teeth dull, as they are bright red and high in acid.

Pineapple is a sweet and sour fruit. The composition of pineapple contains very few calories, lots of water, helps support good digestion. In pineapple especially, it also contains the enzyme bromelain, which helps break down proteins, accelerating the burning of excess fat. Therefore, pineapple is a simple and effective folk weight loss method. Prepare: – 1-2 pineapple leaves. – 1 green pineapple peeled, cut eyes. – 1 handful of celery, cut into pieces. Doing: Every day you color 1 kettle with the ingredients prepared above, drink 3 times a day before each meal. Performed regularly for 7 days will see a significant weight loss. Also you can apply by the menu as follows: – Breakfast: 2-3 slices of pineapple, 1 cup of unsweetened yogurt, if hungry you can eat more oatmeal. – Morning snack: 1 glass of pineapple juice, 1 slice of toast, 1 boiled egg. Lunch: Grilled fish or grilled chicken, add 1 bowl of optional boiled vegetable soup (no rice). – Afternoon snack: 1 glass of pineapple juice, 1 cup of unsweetened yogurt with sliced ​​pineapple. Dinner: Chicken salad mixed with pineapple. This is a weight loss menu with pineapples that many people apply and succeed. If you apply it correctly, you will be able to lose weight as you want and don’t worry about the side effects. 2. Folk way to lose weight with ginger Weight loss with ginger is an effective way because ginger contains gingerol and shogaol, which work to burn excess fat, limit the formation and accumulation of fat in the body. You just need to prepare 1-2 fresh ginger roots, wash with water and cut into thin slices for hot tea or cook ginger juice separately after each meal. In addition, you can add ginger branches to fried foods or take 2-3 slices of ginger to eat with salt. Ginger has many effects, so if you eat ginger, it also aids in sedation, insomnia treatment, very good for health. Above are 2 effective ways to lose weight from ginger and pineapple that many women apply. If you want the desired weight loss results should combine exercises with weight loss exercises Yoga or Gym, Aerobic. In particular, you need to be persistent in applying the above methods for a while to be effective. Wish you successful weight loss and beautiful body.