Every time my mother sends me groceries, I keep the foam boxes in the warehouse. Once moving house, I was shocked because of the number of boxes piled up or lined up in a long line. Just looking at it is enough to know how much our mother took care of us. So I have to find someone who needs a Styrofoam box to grow vegetables to donate. My daughter often eats fruits that her grandmother chooses in the countryside and sends them by bus. Every time we go back to our hometown, the food “possessed” by our grandmother and “forgotten” is always full The first thing my mother did was to immediately call the bus operator on the My Tho – Saigon route to make sure that the bus was still operating normally. That’s it, she happily called to show her daughter. This year’s epidemic season, my mother has more experience than the previous one, so she reduced the amount of food sent to us. For example, green vegetables, because the last time they sent up too much, they got waterlogged because they couldn’t eat in time, or cut the number of banh tet in case they ran out of food. Snacks are also bought by mom, have someone deliver them to the door If there’s anything in the house, I send it all, if it’s lacking, I’ll buy more. Mother advised us: “In the epidemic season, we must eat and drink enough, not to pass the word”. Fresh fish meat, cleaned, preliminarily processed, divided into portions, just enough for each meal. When I cook, I just put it in the pot or defrost it to use. Food cooked by mother, ready to be put into each jar. The chicken egg box is always carefully inserted by the husk layer. The nursery yellow papaya was wrapped in several layers of newspaper, traveled a distance of more than 70 kilometers without being bruised. Accompanying the local food is always a “user manual” written by her mother on the calendar. Mothers are careful, taking care of their children’s meals, but their meals are just too small. One day during a video call, my daughter saw it was just a slice of braised fish with sliced ​​ripe bananas. When asked, my mother said: “That’s also delicious, and now that I’m old, my stomach is uncomfortable when I eat a lot”. With food boxes like this, we don’t have to go to the market during the epidemic season Fruits, vegetables, raw food, cooked food, all… Mom works hard to make yogurt for her children to increase their strength during the epidemic season My warehouse is often piled up with boxes my mother sends me My Tho has just begun the days of separation, and her mother still sends home goods to her children. Her daughter stopped, her mother said: “Let me send you peace of mind. I order people to deliver to my house, I try to limit going out”. This time, in addition to the food, there were two sets of toys. Grandma loves me all day and is bored at home, so I went to choose for her, ignoring her daughter’s teasing: “Mom brings firewood to the forest!”. Every year in the summer, she takes care of her daughter’s grandchildren and gives her hands free Grandma’s joy is to video call her grandchildren to help her remember Now the joy of the mother is the video calls of the two grandchildren. Every time we see her like that, we’ll always praise “the food sent from abroad is so delicious” and smile happily.

1. Wheat flour 250g 2. 3 eggs 3. Sugar 200g 4. Baking powder 1 teaspoon 5. Fresh milk 50ml 6. Vanilla essential oil 1 teaspoon Steps 1. Beat butter and sugar well 2. Add egg, milk, vanilla 3. Add flour and baking powder and pour cake mixture into mold 4. Bake in air fryer Prepare materials 1. Wheat flour 250g 2. Eggs 3 eggs 3. Sugar 200g 4. Baking powder 1 teaspoon 5. Fresh milk 50ml 6. Vanilla essential oil 1 teaspoon Cake is a basic cake that is not only easy to eat but also easy to apply when decorating birthday cakes. If you don’t have an oven, you can still make pancakes in an oil-free fryer with the simple recipe below. How to make sponge cake with air fryer 1 Beat butter and sugar together Place butter and sugar in a bowl, beat with electric mixer until fluffy and smooth. 2 Add eggs, milk, vanilla Then add eggs, vanilla, milk and continue to use a whisk to beat well. How to make sponge cake with oil-free fryer 3 Add the flour and baking powder and pour the cake mixture into the mold Sift the flour and baking powder into the above mixture and mix well with a spatula. Brush a thin layer of butter on the inside of the pan, then pour the cake mixture into the pan. 4 Bake the cake in an oil-free fryer Preheat the air fryer at 180 degrees Celsius for 10 minutes. Bake the cake at 150 degrees Celsius for 30 minutes. Insert a toothpick into the cake if the toothpick is no longer wet, the cake is done. Take the cake out and let it cool for about 5-10 minutes. So with just a few steps, it’s not too difficult, we can make sponge cake with an oil-free fryer. This cake can be eaten right away or used as a cake base to decorate a cake! The finished product is also very “out of the box”. The inside is soft and moist, and very delicious! Using this sponge cake as the base of the birthday cake is perfect. I wish you success with how to make sponge cake with an oil-free fryer! According to the Vietnamese life

“Bath sponges are considered bacteria bags, as are daily face towels. Items that are hung in a humid place easily create an environment for bacteria to grow. Hard sponge bath products can causing tears while the user washes his face,” he said. Bath sponge made of loofah. Photo: Huff Post. In fact, 98% of dermatologists warn against using bath towels. Doctor J. Matthew Knight (Orlando, USA) shared in the newspaper New York Post that we should quit this habit because the use of the product is to remove dead skin on the body, but then the dead skin cells remain on the surface of the bath sponge, easy to appear mold. “During the bathing process, all kinds of bacteria and dead cells will be trapped in the bath sponge. Most of these bacteria are diverse in types. What they have in common is their vitality and intense reproduction. is at night,” he added. If you use a sponge after shaving, all the bacteria can get into the cuts and cause a skin infection. However, it is essential to clean it thoroughly after each use. After each bath, users need to dry the item in a dry place and should not hang it in wet areas such as the bathroom. In addition, the sponge must be changed regularly after 3 weeks. Absolutely do not use cotton bath when the body has pimples, wounds easily spread bacteria. Bath towels are home to many types of bacteria that are harmful to the body. Photo: Naver.

Berkeley Lab is pursuing negative emission technologies and related research to remove CO2 from the atmosphere. According to Jeffrey Long, senior scientist in the Berkeley Laboratory’s Materials Science Department, UC Berkeley Professor of Chemistry, MOFs are highly porous solid materials that act like a sponge. They are capable of absorbing large amounts of a specific gas molecule, like CO2. A special feature of MOFs is its high internal surface area. Therefore, if properly designed, a small amount of MOF can remove large amounts of CO2 from the flue gases produced during the burning of fossil fuels. “We have shown that MOFs can capture and release CO2, using a much smaller temperature change than is required by other technologies. This offers a great advantage over conventional methods of CO2 capture. Variations of MOF can be effective in removing CO2 from other gas mixtures, including biogas, natural gas and even directly from the air, ”explained Mr. Long. However, this expert emphasized, reducing the cost of direct gas collection is essential, because this process is extremely expensive. The cost of removing CO2 with such a technology is at 500 – 1,000 USD / ton. Therefore, Mr. Long said that in the future, researchers will create more efficient materials. As a result, it helps to reduce costs below 100 USD / ton. Besides, the main issue is the amount of energy required to regenerate the adsorbent. This means that the scientists want to release CO2 in its pure form. As a result, the material can then be reused to capture more CO2. “One of our research goals is to develop materials with high capacity, high capture rate, fast kinetics for CO2 adsorption and low regeneration temperature. At the same time, limit the co-adsorption of water so as not to waste energy on the desorption process “, Mr. Long said. According to the scientist, it is possible to find a way to achieve below $ 100 for each ton of CO2 removed from the air. However, scientists will have to do much of the research needed to achieve that. “We need to really rethink some of the ways materials are designed and understand how to manipulate things like delta-S (entropy) to adsorb CO2, so that less heat is needed to release CO2,” Mr. Long stressed.