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Physics 8 Work, Energy, and Power (4 of 37) Compressing a Spring
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Reaching the Prehistory of the Universe - Black Holes NASA's James Webb Space Telescope may be able to detect these faint signals. A supermassive black hole releases a jet of high-energy particles. (Image credit: NASA/California Institute of Technology/Jet Propulsion Laboratory)
Are there any connection between the Big Bang and black holes? What kind of contact? Scientists answer this
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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
Notice from the China Coal Society on launching the selection process for the 2022 Coal Youth Science and Technology Award
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When you start digging deeper, you realize that other creatures can be just as strange as people themselves, with bizarre behaviors, personality quirks, and bizarre instincts that are more interesting than some of the fiction we've seen in recent years.
30 Interesting and Weird Animal Facts Not Many People Know
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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
The Webb Space Telescope took a photo for 12.5 hours. Is the gorgeous Milky Way actually a "fake"?
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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
Heterojunction battery industry-Communication Minutes-20220714
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He also served as commander and conducted three extravehicular activities. "My eyes are dazzled. I was on this flight. I wore reading glasses, and my hair has turned white. Some indicators of my body and physical fitness are not as good as before."
Wearing reading glasses and gray hair... At the age of 55, he set foot on space three times: I have been working in aerospace all my life, and it’s worth it.
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This article is reprinted from the "Chinese Biophysical Society" public account Chinese Biophysical Society. The official subscription account of the Chinese Biophysical Society serves BSC members and professionals in the field of biophysics. 300 original articles "Tan Jiazhen Li
"Talking about Awards" Special | Things about the Tan Jiazhen Life Science Award
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In fact, this is not the first time something similar has happened. At the beginning of this year, David Bennett from the United States became the first person in the world to transplant a pig heart.
Human transplanted with pig heart! One person died at the beginning of the year, and two more people were transplanted recently
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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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The summer solstice is the third day of the summer solstice, and the minor summer heat is the first day of the lunar month. Tomorrow is the 18th day of the sixth lunar month, which is the first day of the day.
As the old saying goes: "When the sun sets in Qinglong, autumn will be cool." If it sets in tomorrow, how long will it be hot this year?
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NASA (National Aeronautics and Space Administration) will use 3D printing technology again in the Artemis Program. They have reached a cooperation with the AI Space Factory to 3D print a base LINA on the moon to provide astronauts and robots with a Living and working places.
NASA will 3D print a base on the moon
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Recently, the relevant person in charge of the Ministry of Ecology and Environment reported the national ecological environment quality status from January to June 2022. Among them, the surface water environmental quality continued to improve, and the soil environmental condition
VOCs management is still the key to solving the problem! Interpretation of atmospheric environment changes in the first half of 2022
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On the afternoon of July 14, Qinghai Spring announced that two Nobel Prize winners, Murad, the 1998 Nobel Prize winner in Physiology or Medicine, and Vashel, the 2013 Nobel Prize winner in Chemistry, will serve as auditors. Chief scientist of Huajiu. The sales of Tinghuajiu is on
Qinghai's spring big move: "sky-high-priced liquor" Tinghua introduces two Nobel Prize scientists
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On the half slope of Dafengmen, Wudou Township, Shizhu Tujia Autonomous County, Chongqing, there is a red sand dam with an area of about 10 square meters and a human-shaped dam from a distance. It is located in the southern hinterland of Qiyao Mountain. The mountain is more tha
Chongqing Shizhu: Can 10 square meters of "mysterious red land" predict the weather? Expert: It’s true
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At the same time, it also proves that these two different dimensional worlds coexist and influence each other just like the relationship between light and shadow, and promote the existence of all things in the universe including life, as well as the occurrence and evolution of va
The source energy of all life forms and matter in the universe
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[Source: Wenzhou Medical University] “Recently, the research group of Jin Litai, a team led by Academician Li Xiaokun of our school, published a research paper online in Hepatology, an authoritative international journal of hepatology, detailing the role of fibroblast growth fact
The pharmaceutical team of Wen Medical University published research results in Hepatology: discovering new targets for the treatment of liver fibrosis
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In the past few days, a transport search and rescue group of the Air Force of the Western Theater Command was ordered to dispatch multiple helicopter sorties, carrying aerial lifeguards, medical personnel and rescue equipment, and flew to Muzuo Tibetan Township to rescue and tran
A transport search and rescue team of the Air Force in the Western Theater Command dispatched helicopters to transport trapped people
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One night in August 1952, the 357th Regiment of the 119th Division of the Chinese People's Volunteer Army was executing. A phone call broke the peaceful night. The commander of the third battalion panted and reported to the regiment commander: "Oh no, a recruit from our regiment
In 1952, a new recruit of the Volunteer Army accidentally entered the enemy camp due to corruption and accidentally brought back information that turned the tide of the war.
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After my country's 003 aircraft carrier "Fujian" was launched, the accompanying J-35 stealth carrier-based aircraft also accelerated its test flight progress, and test flight pictures frequently appeared on the Internet.
The J-35 carried the Longbo lens for another test flight, entering the final sprint stage, racing against time for the Fujian ship
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Since the launch of the catapult-type aircraft carrier, news about supporting carrier-based aircraft has begun to fly all over the sky. After all, the speed of building aircraft carriers is so amazing, and carrier-based aircraft should be relatively faster.
From self-funding to commercialization, it took 15 years for the Shenfei FC31 "Falcon" to finally come to fruition.
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In Western media reports, people's focus on the Russia-Ukraine conflict is often limited to the ground battlefield, as if the two countries' air forces do not exist in this modern war.
The air battle between Russia and Ukraine was completely one-sided. This result proves that the Chinese Air Force is on the right track.
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Toutiao's self-media account "You Ke Lai Bao" recently released a video in which Taiwanese media person Lin Zhengguo talked about a topic: If mainland China regains Taiwan by force, will Western countries confiscate mainland China's overseas assets like they sanctioned Russia?
If reunified by force, would the West dare to confiscate mainland China's overseas assets? Taiwanese media settles accounts: Mainland China is too good a deal