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With the rapid development of science and technology, people's living standards have been greatly improved. However, along with this, human beings have over-exploited and occupied nature, resulting in serious damage to the ecological environment. In the past, people wanted to con
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Keywords: inflammation, aging, spermidine, mitochondria Mitochondria are independent organelles with their own miniature chromosomes and DNA, responsible for producing the chemical energy required to maintain life and health. When stressed or dysfunctional, mitochondria excrete o
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Professor Jane Gunn, PhD from the School of General Practitioners at the University of Melbourne and head of the primary care research group, and her team explored the motivations of Australian general practitioners to participate in research and the benefits they gained from par
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Whenever the return capsule of a manned space flight lands safely, people are really relieved, which means that the astronauts have returned safely and smoothly. At this time, the return capsule was "beyond recognition", and the surface was as black as coal. It turned out that on
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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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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
Former Google CEO: Will the global semiconductor industry be paralyzed once China's Cassis Semiconductor takes over?
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This summer is really hot, and going out is like walking into a furnace. From July 12 to 13, the highest temperature in some areas of Shanghai reached 40 degrees Celsius for two consecutive days. Based on historical daily temperature data analysis, reporters from The Paper found
The hottest city in China back then is now only ranked sixth.
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Idecalcitol is a drug used to treat osteoporosis. Idecalcitol capsules were first launched in Japan in 2011. In 2020, the Japanese pharmaceutical company Chugai Pharmaceutical Co., Ltd. was approved to market and sell the drug in China.
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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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Zhang Rongqiao will never forget that morning a year ago. In the early morning of May 15, 2021, in the orbit of Mars 320 million kilometers away from the Earth, the Tianwen-1 landing rover separated from the orbiter and entered the Martian atmosphere according to the predetermine
Zhang Rongqiao, chief designer of "Fire Detection": Contributing China's strength to human understanding of the universe
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As a new class of materials, implantable flexible electrical conductors have recently been developed and applied in bioelectronics. An ideal electrical conductor requires high electrical conductivity, tissue-like mechanical properties, reliable adhesion, and the ability to mainta
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Metal-organic coordination is widely used to design responsive polymers and soft devices. However, preparing redox-responsive actuators with complex structures is still a challenge, limiting their advanced applications in the fields of materials and engineering.
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The ocean occupies 70% of the earth's area and is very rich in biological resources. As the saying goes, eat from the mountains and the sea. The marine ecosystem has brought sufficient survival resources to human beings. People in some countries or regions are specialized in Live
Total length 4.9 meters! Chilean fishermen catch an oarfish, why do people feel unhappy and worried?
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(Picture source: Internet) Quantinuum, the world's leading integrated quantum computing company, announced a cooperation with JSR, a Japanese materials technology company. The two parties will use Quantinuum's Model H1 quantum hardware and its quantum computational chemistry soft
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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.
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This party member registration form was filled out in 1938. It clearly records the detailed information of its owner, including name, place of origin, marital status, family relationships, brief history of revolutionary struggle, etc.
Mao Zedong called "He Long who makes revolution with two kitchen knives." Why did his journey to join the party have twists and turns?
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On December 4, 1959, 10 people including Du Yuming were pardoned as war criminals by the Gongdelin War Criminals Management Center in Beijing. Looking up at the blue sky, Du Yuming felt the pleasure of surviving for a moment. When he was first captured, Du Yuming had already comp
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On August 26, the eighth year of Chongde (1643), Emperor Shunzhi, who was only six years old, ascended the throne in Dugong Hall, Shengjing. The following year, the reign of Emperor Shunzhi was changed to Shunzhi. Emperor Shunzhi was the third emperor of the Qing Dynasty, but he
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Dear brothers and sisters, today we have a special debate. Several invited guests will take the stage to give their own speeches. Without further ado, they are here! Sima Yi: "I'm going to kill the tiger, Sima Yi. During the Three Kingdoms period, Cao Wei was a statesman, militar
A familiar story, a special debate. (one)
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"I came here once in May, and now again, what are you doing back?" With a "pop" sound, her husband Su Dafan slapped his wife Li Xiuhua. Li Xiuhua covered her mouth and endured the pain and hid back. Su Dafan did not Not intending to let it go, he picked up a thick bamboo pole on
My wife went out to work for ten years. After building a house at home, she came back and wanted to divide the house. Her husband immediately beat her up.
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There may be a question in many people's minds, why are they all working hard in society? Some people can make a lot of money in just a few years, but some people can only stay where they are and keep doing it. Stay in one position. Obviously they are all at the same starting poi
The poorer a person is, the less anxious he is to make money. Do these 3 things first and you will succeed sooner or later.
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