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Dahe Daily·Yu Video Reporter Liu Ruichao Kang Yafei There is a famous story in "Liezi·Tang Wen", which is "Two Children Debating the Sun" in the textbook, "Confucius traveled eastward and saw two children arguing and asked why." Two children analyze from different angles when the
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In recent years, our country has raised the concept of environmental protection to an unprecedented new level. The vast majority of Chinese people no longer miss the days when wild animals were regarded as food. Everyone naturally regards living creatures as neighbors and even fr
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But dinosaurs luckily escaped this disaster and dominated the Jurassic and Cretaceous worlds. So, what was the cause of the mass extinction of terrestrial life at the end of the Triassic?
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In cartoons, the "omnipotent" Doraemon often takes out various magical props from the future world from his four-dimensional pocket in order to help Nobita. They are full of creativity and science fiction imagination, just like Doraemon's pocket. It's an inexhaustible treasure ch
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On July 2, a press conference on the science and technology credit rating consensus system for smart technology enterprises with the theme of "Intelligence and Application for a Shared Future" was held in the Chaoyang District International Venture Capital Cluster. The press conf
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Recently, Mount Fuji in Japan has not erupted for 300 years. Once it erupts, the consequences will be unimaginable. Some scholars say that if Mount Fuji erupts, Tokyo, 80 kilometers away, will be plunged into darkness within two hours.
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Animals have always been human beings' most loyal partners, accompanying people and living in harmony with humans. People can watch animals in the zoo, and the animals are also well protected and have a close relationship with humans and grow together. With the continuous develop
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China's sky eye discovered a mysterious signal, which was suspected to come from a foreign civilization, but American scientists poured cold water on it. Recently, a research team from Tianyan announced that in past observations, they discovered several very special signals. Thes
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Proteins usually need to "work" through conformational changes. However, existing tools for tracking conformational changes of proteins in living cells are still lacking, and in many cases they cause great interference to the system or are not scalable (1, 2).
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It can be seen from the radar echo that the intensity of the convective cloud group entering the Shijiazhuang area is very high, and it has shown an obvious dark red color on the radar, indicating that the convective activity inside the cloud group is very intense, and there is a
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It’s not why tumors occur, but why they don’t occur so early and so frequently is a more puzzling question. Recently, a work by researchers such as Wellcome Sanger Institute Phil Jones made an important exploration into this. The researchers believe that one of the important mech
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In addition to the well-known particulate pollutants such as PM2.5, ozone is also an important indicator for evaluating air quality. So what exactly is ozone pollution? What's the harm? Ozone is an allotrope of oxygen. It is a colorless or light blue gas under normal temperature
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Recently, researchers prepared a highly responsive conductive hydrogel with weather resistance, dual-functional sensing and antibacterial functions by adding silver nanoparticles and modified carbon nanotubes to polyvinyl alcohol/borax hydrogel.
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It is also expected to promote new progress in academic research and industrial applications of solid-state ZABs. A related paper titled "Water-in-Salt" Nonalkaline Gel Polymer Electrolytes Enable Flexible Zinc-Air Batteries with Ultra-Long Operating Time was published in "Advanc
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It's a mess, it's a complete mess! It is revealed that the Warriors may trade Poole + Wiggins + Kuminga + Wiseman for Durant! We all must still remember that on the first trading day, when Kevin Durant submitted his application to leave the team to the Nets management, the defend
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I think back then, during the era of the Heat's Big Three, only the Pacers could compete with them in the entire Eastern Conference. Unfortunately, in that era that belonged to James, the Pacers fell at the feet of the Heat one after another. In the end, the five tigers fell apar
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On July 3, in the third week of the National Women's Volleyball League in Calgary, Canada, Belgium won its fourth victory 3-2 Japan (25-16 18-25 25-19 11-25 15-10).
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Among marine life, there are many strange and strange species. Even for the same species, the juvenile and adult stages are different, making it difficult to distinguish. Recently, in the waters of Australia's Great Barrier Reef, a diver discovered a strange fish. It has no abili
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The South Korean drama "La Casa de Papel: Korea" is adapted from the Spanish classic drama "La Casa de Papel". The show attracted the attention of many drama fans just after it was announced to start filming. However, it sparked positive and negative discussions after it was rele
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Guillermo Martinez was the second Argentine after Borges to have a short story published in The New Yorker, as booksellers introduced him to. The implication is that, by some standards of American literature, he is as noteworthy as Borges.
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