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New applications for solar energy! Michigan professor proposes new process to use CO2 and water to prepare chemical fuels to achieve carbon reduction goals
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The unforgettable first node appeared on June 16, 2020. After nearly two years of countless failed experiments, they finally saw the experimental results at the beginning of this article.
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This strange, fluid-like electronic behavior could be used in the next generation of low-power electronics, potentially making them more efficient. Although they are discrete particles, water molecules flow collectively as a liquid, creating streams, waves, eddies, and other clas
Scientists observe for the first time 'electron vortices' that could help design more efficient electronics
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The wind of the Yuan Universe also blew into the Year of the Tiger Spring Festival Gala, and became the "Getting Rich" in the Spring Festival Gala program. In this year's Spring Festival Gala skit "Not Yet", Shen Teng said, "I am a dog in the metaverse." This pushed the metaverse
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Text ✎Liangshu Editor✎Liangshu is not cool - the seismometer has been removed from the textbook - because there is a large part of the country at the junction of the Eurasian continental plate and the African plate, our country has also become one of the earthquake-prone countrie
Is the seismograph a scam? And it was removed from the textbook. Academician of the Chinese Academy of Sciences: Even the best things to do are better than this.
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When it comes to centipedes, many friends will feel scared at first. This thing is not big, but it is really scary. I have heard girls say before that they are most afraid of animals with many legs and legless animals. Centipedes are among them. The former, in fact, not only girl
Learn about centipedes in three minutes
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Petroleum is known as the "blood of industry". With the continuous development of the global industrial revolution, coal's former status has been replaced by petroleum. After all, oil has a wide range of applications, but data shows that from 1965 to 2020, the average annual oil
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According to the official WeChat message of the Lunar Exploration and Aerospace Engineering Center, the lunar rover and lander of the Chang'e-4 mission "Yutu 2" completed sleep settings at 19:14 on July 5 and 6:00 on July 6 respectively, completing the 44th It works during the da
Chang'e-4 completed its 44th lunar day work and entered its 44th lunar night sleep
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On June 28, 2012, biomedicine entered a new era. On this day, Science published a landmark paper online, introducing a new genome editing tool later referred to as CRISPR.
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What is the core asset of the laboratory? The laboratory scenes are of course biological samples. They are the objects of laboratory scientific research, and their safety means the safety of experimental data. Once the laboratory loses power or the instrument malfunctions, the sa
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The spring itself is elastic. After being compressed, the spring will have the tendency to return to its initial state, and therefore has elastic potential energy. We can think of it as the energy stored in the overall system of the spring. So the question is Question: If a compr
Put a compressed spring into strong acid. After the spring dissolves, where does the energy of the spring go?
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Have you ever thought about the possibility of regenerating those brain cells you sacrificed in college? Medicine is being rewritten and we may be able to repair our brains, and it's something anyone can do.
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Researchers including Daohua Jiang from the Institute of Physics, Chinese Academy of Sciences, and William Catterall and Ning Zheng from the University of Washington analyzed the structure of the open-state cardiac sodium channel (NaV1.5) and analyzed its working principle (1).
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Recently, researchers such as Broad Institute of MIT and Harvard David Liu published a review in Cell to introduce the research progress in this field.
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Researchers such as Gao Fu from the Institute of Microbiology, Chinese Academy of Sciences, have just published an article in NEJM introducing the neutralizing ability of volunteer sera with different vaccination programs against Omicron subtypes. Under similar conditions, two do
Confused about how to get vaccinated? Pay attention to the latest NEJM work such as Gao Fu
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This article is original to the Translational Medicine Network. Please indicate the source when reprinting. Author: Lily Introduction: Fat cells can be divided into "white" and "brown" - white fat cells are responsible for storing fat, and their weight accounts for about 15%-20%
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In this confrontation between Russia and the West, it can be said that the fish is dead and the net is broken, both sides suffer, and no one can become the real winner. I won’t go into details about Ukraine. It is undoubtedly the worst situation when wives and children are separa
European neutral countries imposed sanctions on Russia, but suffered heavy losses after Russia counterattacked. Its airlines almost went bankrupt.
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Zhihu has this question: As a young person, I am very excited when I see the yield rate of some annuity insurance, but the payback period of annuity insurance is too long. Is it worth spending a sum of money every year?
Sister Na answers a question: Is annuity insurance worth buying?
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The first time I heard about Yu Xiuhua, it was "Moonlight falls on the left hand". I originally thought that this poem was written by some poetic talent, but I never expected that this was the name of Yu Xiuhua's first collection of poems. I have never had such a strong desire to
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It is an indisputable fact that the divorce rate in society is high now. In fact, the high divorce rate of couples is also related to the occupations of these couples. First, most couples in the entertainment industry have been divorced several times! Among relatively famous cele
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In real life, we find such a phenomenon - many men's lovers are obviously a scumbag that everyone knows, but this man is obsessed with the scumbag. So, why can’t men distinguish between scumbags? In fact, the answer is very simple: the mind is obsessed with sex! The reason why sc
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If a man is still single after he reaches the age of sixty, only these types of women are more suitable to accompany him for the rest of his life: The first type of woman is a woman who has no pension in her later years!
What kind of woman is best for a man over sixty to find to accompany him for the rest of his life?