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This variant evolved from the BA.2 variant of the Omicron strain and is called a "second-generation variant". It has many "unusual" mutations and may be able to break through the immunity built by existing vaccines and strain infections. barrier, and the infection speed is relati
Lots of mutations and fast spread! Omicron “second generation variant” attracts attention
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Worlds, full of wonders. In 1970, an old woman named Yu Yuzhen picked up a strange butterfly on the way back to her parents' home. She gave the butterfly to her brother. Incredibly, three years later, the butterfly was sold To 1.27 million! It's really a joy that comes from heave
In 1970, a peasant woman picked up a strange butterfly on the roadside. Three years later, the price soared to 1.27 million.
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Maybe many friends don't know. Are you wondering whether it is the same as Cordyceps? Let me give you some popular science below. The variety is complete, the quantity is sufficient, and the proportions are appropriate.
Get to know Cordyceps militaris, it’s really weird
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In 1994, Bill Gates spent about $30 million to purchase Leonardo da Vinci's "Code Leicester," a famous manuscript that records Leonardo da Vinci's work on astronomy, mechanics, botany, mathematics, and Sketches and ideas for subjects such as architecture. Why spend so much money
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The perigee of Mars is 55 million kilometers, and the apogee is a full 400 million kilometers. This is a planet that is very far away from us most of the time. Therefore, every time humans launch a probe, they have to choose the day carefully to prevent missing the most important
Even closer, Earth’s sister planet, why is Venus not as popular as Mars?
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In 1676, Dutch scientist Antoni van Leeuwenhoek used a homemade microscope to observe bacteria for the first time and revealed the existence of microorganisms to the world. Therefore, he is also known as "the father of protozoology and bacteriology." father".
Subvert cognition! Scientists discover the world's largest bacteria: the size of a fly, visible to the naked eye
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A new Tel Aviv University study proposes a new AIDS treatment that could be turned into a vaccine or a one-time treatment for HIV patients. The study looked at modifying type B white blood cells in patients so that they release anti-HIV antibodies in response to the virus.
Scientists propose potential AIDS treatment: HIV may be defeated with a single injection
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At present, people may already know what genetic metamorphosis is through the Internet, TV and other related channels, but I am afraid many people do not know much about the related harm caused by genetic metamorphosis. Next, I will make a simple analysis for everyone.
Vanmate: What is genetic metamorphosis and what are the dangers of genetic metamorphosis?
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Recently, research in "Developmental Cells" revealed a key signaling molecule that can activate hair growth, providing a therapeutic target for the treatment of androgenetic alopecia, namely: the "SCUBE3" molecule.
Zuckerberg invested hundreds of millions! A molecule called "SCUBE3" can effectively stimulate hair growth
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Different from other creatures, our ancestors chose a very unique evolutionary route, with the brain as the core. Because of this choice, humans are now the "rulers" of the earth and have absolute dominance. Unless all other creatures on the earth unite to attack humans, then eve
Five possibilities for human extinction, the last one is unexpected
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Viruses can change the host's odor to attract mosquitoes: we know that mosquitoes (mosquitoes) are the deadliest animals in the world. Mosquitoes transmit diseases and are vectors of viruses and pathogens.
Could the virus make people more attracted to mosquitoes?
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We all know that electricity, as a product of the industrial revolution, is also one of the main energy sources for mankind. It not only replaced the previous steam power, but also greatly improved the production efficiency of factories. As a result, my country's manufacturing in
China's science and technology continues to rise! Shenguang 2 breaks through core technology, and its construction will shock the world
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The Fields Medal is one of the highest international awards in the field of mathematics, equivalent to the Olympic mathematics gold medal. Because the Nobel Prize does not include a mathematics prize, the award is also known as the "Nobel Prize" in mathematics. Every four years,
Why did these four young people win the "Nobel Prize" in mathematics?
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1. Shale is a kind of [ ] rock, which is mainly formed from clay after a long period of deposition and subjected to a certain pressure and temperature. A. Sedimentation B. Metamorphism C. Magma Answer: A.
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The advantages and disadvantages here are not necessarily the literal meaning of strength or weakness, but rather the ability to adapt to the natural environment. There are 1.4 billion people in China and more than 7 billion people in the world. So many people are not worth menti
Is it possible that being unmarried and infertile is eliminating inferior genes?
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Let me ask you a very common sense question, can two different organisms have offspring? Without thinking about it, everyone will say no. Because of reproductive isolation, two organisms cannot produce offspring.
Five women were recruited for a crossbreeding experiment with chimpanzees. What was the result?
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When children are wronged, many parents will comfort their children, but some parents like to use "it's okay" indiscriminately to comfort their children, which will cause a bad experience for the children. Not only will it not have a comforting effect, but it may also cause some
Don’t always say “it’s okay” when your child is bullied. If you do this, the matter will be resolved easily and the child will not feel aggrieved.
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# Changsha Toutiao# #HunanProvincialPeople'sHospital# A few days ago, a mother said that her baby has been tossing and turning in his sleep since he was 5 years old, and often wakes up. He went to the hospital for a checkup and found that he had enlarged tonsils and adenoids, and
Don’t be careless if your child snores while sleeping, as the child will become “uglier” as he grows older
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From ignorance to getting to know C4L from its initial ignorance to its current maturity. Looking back at the time when I was learning to drive at a driving school, getting my driver's license, and my desire to buy a car, I have accumulated a lot of experience. Taking one step at
When Citroen C4L burns engine oil, don’t ask for help. Self-study and research solve the problem of engine oil burning.
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"Calabash baby, Calabash baby, seven flowers on a vine..." I believe everyone is familiar with this song. The familiar melody has accompanied the growth of generations of children. "Calabash Brothers" is a 13-episode series of paper-cut cartoons originally produced by Shanghai Ar
Caojiadu Hall of Fame丨Yao Zhongli, screenwriter of "Calabash Brothers": "Originality" is the original intention of Chinese animation
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The "Doraemon" special episode "The Elephant and the Uncle" has sparked heated discussions because there is a section where the protagonists Doraemon and Nobita cheer "Japan has been defeated". This plot seems to represent the "anti-Japanese" tendency of the work. Mainland netize
"Japan is defeated~" Nobita and Doraemon cheered with smiles
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In nature, food is hard to come by, and after all, some forms of prey have developed pretty formidable defense techniques to avoid becoming dinner for predators. However, there are also some hardy animals in nature that don't care at all about poisonous or spiky creatures, and th
The magical world of animals! 5 animals that have evolved to eat deadly foods