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Satellite images from NASA and the European Space Agency have captured the appearance of the first sunspot of the new solar cycle. Sunspots are areas of intense magnetic activity, dark spots visible on the surface of the sun. Sunspot activity rises and falls with an approximately
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Humans can be said to be the most advanced animals on the earth. There is almost nothing that humans dare not eat. In times of famine, people who are too hungry will eat tree bark, leather belts, grass roots, soil, etc. Nowadays, people's living conditions are better and they eat
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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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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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Note: IND=investigational new drug, BLA=biologics license application.
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Researchers test glass membrane roofs under real-life conditions in the rooftop greenhouse of the "Oberhausen Old Market Garden". (Source: Fraunhofer Umsicht) Glass roofs and architectural elements made of glass are not only visual highlights but also serve important functions. B
lightweight glass roof
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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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The lobsters mentioned here specifically refer to the giant lobsters that live in the ocean. Their appearance is similar to the common lobsters in our lives, but their sizes are much larger. The reason why lobsters are said to be immortal is mainly related to an accidental captur
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According to reports, experts from the Japan Marine Research and Development Agency discovered an extremely rare giant fish in the deep sea. Its body is more than 2.5 meters long, its skin is dark blue-purple, and its mouth is split, making it look very strange. It is large, with
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What is outside the universe? Maybe this can no longer be explained completely by science, and some of these ideas need to be used. People have been thinking about this issue since ancient times. For example, the ancients tried to describe the "outside" and boundaries of the univ
What is outside the universe? Perhaps it can only be explained by philosophy.
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Batteries for electric cars make lithium a coveted raw material The lack of raw materials has put pressure on supply chains. A latest survey concluded that Germany is currently experiencing the most severe shortages of nine minerals, seven of which mainly come from China. 9 raw m
Latest research: 7 of the 9 raw materials that Germany is seriously lacking mainly come from China
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Plants are another perspective for us humans to understand and explore the world. In their own world, their growth, blooming, fruiting, withering and prosperity, and their life processes are all very clearly visible. However, some of the characteristics they have developed in ord
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For ocean areas, there are countless large and small islands. However, since islands are concentrated in the ocean, resources are indispensable if you want to survive on an island. Among them, there is a very unique island located in the South China Sea of ​​my country, which is
More precious than oil! Satellite view of Yongshu Island: surrounded by sea water, how can there be fresh water?
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Air turbine expander. Can you imagine that the air that is everywhere around us can both store energy and generate electricity? In Changzhou, Jiangsu, there is such a power station that uses air to store energy and generate electricity - the Jintan Salt Cave Compressed Air Energy
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For the first time in the world, high-quality whole-genome data of E. ovodovi, an extinct Equus, was successfully obtained, and the evolutionary history of Equus was reconstructed. It was found that Ovodovi belongs to three subgenus of Equus, excluding horses, zebras and donkeys.
Ancient DNA research by a team from Jilin University and Northwest A&F University provides important evidence for the evolutionary history of Equus
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Earth farthest from the sun: orange sunset over water, with a ship in the foreground. On July 4, 2022, Earth will reach aphelion—our farthest point from the sun—at 7:00 UTC. But the Northern Hemisphere is experiencing its hottest summer, so you understand that our distance from t
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[Analysis] Wang Fuzhi was an important thinker at the end of the Ming Dynasty and the beginning of the Qing Dynasty. His thoughts were full of critical spirit. His political thoughts mainly included the theory of rationality and Taoism. He did not regard the world as private and
The supporting question bank for Cao Deben's History of Chinese Political Thought 2nd Edition
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1911
Zhang Juzheng was a famous statesman of the Ming Dynasty. He was also the last person to promote social reform as a civilian courtier in the long history of China's feudal history of more than two thousand years, following Shang Yang and Wu Qi of the Warring States Period, Fang X
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Half a year has passed in 2022, and many things happened in the first half of the year. So how is Guangxi's economic development in the first half of this year? The data is currently being compiled. Let’s make some simple guesses based on the situation in the past few months: 1.
GDP ranking list of cities in Guangxi in the first half of 2022
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A real recorded case can clearly tell us how similar lenders "participate in non-collection". Xiao Jin is a good young man who is passionate about studying science and technology. He has cherished the dream of future technology in the 21st century since he was a child.
How did Xiao Jin “participate in non-collection”?
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Summary: The three provinces of Yunnan, Guizhou, and Sichuan are collectively known as [Yunnan, Guizhou, and Sichuan]. These three southwestern provinces are the closest brotherly provinces among the many provinces in my country. They have deep historical roots and frequent excha
Comparative analysis of county-level divisions in Yunnan, Guizhou and Sichuan provinces
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According to an exclusive report by Daily Mirror Manchester reporter David McDonnell, although Ronaldo wanted to leave, he was told by Manchester United that he must participate in this week's pre-season game.
Mirror Exclusive: Although Ronaldo wanted to leave the team, Manchester United told him that he must participate in pre-season
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