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These questions have troubled mankind for a long time. Although we have been exploring the universe for a long time, we have not found the answers to these questions so far.
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In the first year of vaccinations - from December 8, 2020 to December 8, 2021 - both vaccines saved many lives, with the AstraZeneca vaccine protecting around 630,000 people, according to analytics firm Airfinity Ten thousand people were protected from the disease, with the Pfize
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A series of recent studies such as direct aerosol virus detection and aerodynamic analysis have shown that aerosols play a very critical role in the spread of respiratory viruses. The main manifestations are: 1. Aerosols are highly concealed and can be transmitted when talking, s
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In order for the Cowherd and the Weaver Girl to meet, magpies from all over the country used their bodies to build a bridge - the Magpie Bridge. The Cowherd and the Weaver Girl would meet on the Magpie Bridge. The "Queqiao" relay satellite has a mission orbit orbiting the Earth-M
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As the "roof of the world", the formation and evolution of the Tibetan Plateau, especially the internal crustal deformation, thickening and uplift, and outward expansion, are the focus of research in the field of earth science.
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Introduction to the Yangtze River Delta G60 Laser Alliance This article studies the significant impact of magnetic fields on the defects and performance of the cladding layer. The morphology evolution, phase composition, element distribution, thermal expansion and thermal stress
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With the growth of the national economy, our country's science and technology is also constantly developing, and in this process, a large number of very excellent companies have emerged in our country, especially in the semiconductor field. In the development process of our count
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After a long flight and debugging, the American space telescope James Webb finally took the latest photos. These photos also aroused the attention and heated discussion of all astronomy enthusiasts. Webb's photos should be said to be really good. According to comments from the Am
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Notice from the China Coal Society on launching the selection process for the 2022 Coal Youth Science and Technology Awards to all executive directors, governing units, branches, local coal societies, and members of each unit: In order to encourage outstanding young people who ha
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I don’t know the appropriate translation for the English part of the article, so I’ve pasted the original text to avoid misleading. As long as you can understand it, if you have a suitable translation, please comment in the comment area. Original link: https://ashpublications.
An article about the affinity of human Fc receptors and IGG antibodies
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At 5:06 pm on July 13, the moon moved to the closest "perigee" to the earth in the whole year, about 357,000 kilometers. By 2:38 am on the 14th, the moon, the earth and the sun were aligned in a straight line. At this time The moon was the roundest and golden yellow, so what peop
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To search for more institutional survey minutes and telephone conference minutes, please visit [Wen Baku Research] For more minutes on the computer, please pay attention to [Wen Baku Research] Source: Internet (Self-identification of authenticity) The full text has a total of 926
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Liquor culture has a long history, and its long history in our country is obvious to all. As more and more types of liquor are competing to appear, various liquor companies have also come up with various ways to compete for market share. When the liquors available for people to c
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The first part is the dumplings, the second part is the noodles. When making dumplings at home, the skins break as soon as they are cooked, but you don’t want to knead the dough hard, what should you do? In fact, there is a little effortless trick, which is to be "lazy". You can
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Each ethnic group has countless delicacies. Pig's trotters and pig's knuckles are classic traditional delicacies, and the specialty snacks here are also famous far and wide. The new product of Dongdaye's old Beijing sauce pig's trotters is one of them. . It is a famous heat-clear
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Recently, a food blogger shot a controversial video, which recorded the entire process of cooking a suspected internationally endangered wild animal (human-eating shark). The video shows the blogger unpacking a package containing a shark in front of a local fish market store. The
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On the evening of July 14, a reporter from Red Star News contacted the Internet celebrity blogger "Tizi" involved. The other party said that the shark in the video was a sharp-toothed shark. "I went through formal channels, and we are also looking for a lawyer here." Those people
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