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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
Airfinity: AstraZeneca and Pfizer coronavirus vaccines save more than 12 million lives
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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
When returning to the atmosphere, the manned spacecraft was surrounded by raging fire. How did it prevent heat?
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Biological remains frequently appear in the Arctic permafrost. What does this mean? In the long history of the earth, many creatures have been replaced and many species have become extinct. There are many biological remains buried deep in the earth, and the earth itself is a "bio
Humanity must be vigilant. Remains of prehistoric creatures appear frequently in the Arctic permafrost. This is not a good thing.
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Reply: Technologies that assist humans in enhancing their comprehensive self-support capabilities are positive labor productivity. Technologies that make humans lazy will only hinder humans from achieving long-term and sustained prosperity and development. For example, artificial
Technologies that assist humans in enhancing their comprehensive self-support capabilities are positive labor productivity
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Modern astronomical observations and experiments by aliens support the view that any celestial body in the universe, as long as the conditions are suitable, may produce primitive life and gradually evolve into advanced organisms. In recent years, scientists have been dedicated to
The possibility of life beyond Earth
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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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The earth has been born for 4.6 billion years. Over this long period of time, it has been working hard to form life forms and provide a better living environment for life. Next, let’s take a look at the six most famous infectious diseases in history. Among them, cholera first bro
Among the six most famous infectious diseases in history, cholera first broke out in India and can be transmitted through feces or mouth.
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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.
What is the end of the universe like? The Webb Telescope captured the scene 13.1 billion years ago. The universe is too big
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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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Today’s curious shrimp knowledge sharing is as scheduled! If you have any novel and interesting information, please leave a message or private message to share it with me. I will definitely reply~ Why do bats hang upside down when sleeping? When a bird squats in a tree, the flexo
Why do bats hang upside down when sleeping? How is the thick ice in Antarctica formed?
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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
06/27
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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
《AM》Pohang University of Science and Technology: Conductive, adhesive, non-swelling and viscoelastic hydrogels
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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.
Photoredox-mediated and regulated metal coordination hydrogels for programmable soft 3D printed actuators
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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
Quantum computing + semiconductor materials! Quantinuum and JSR reach cooperation
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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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Orange is a good girl, simple-minded and kind-hearted; she is outspoken and outspoken, mostly without considering the impact; Xiaoxian is a good young man, which is rare in today's society; hard-working and capable, filial to her parents and kind-hearted; firm in principles and b
Analysis of Orange’s Daily Life Sharing
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First, a short video of Li Yapeng visiting a friend was circulated on the Internet. Through the conversation with his friend, Li Yapeng disclosed the news of giving birth to a baby for the first time. Previously, there had been widespread rumors on the Internet that his beloved w
Li Yapeng responded to the loss of the "40 million debt" case: He never borrowed money from the other party
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Recently, Jay Chou's new album was released. Kunling posted a message to support Jay Chou and said that his favorite is "Still Wandering". Regarding the promotion of Jay Chou's new album, Quinlivan seems to be more concerned about it than Jay Chou himself. Fans said that the two
Quinlivan shares Jay Chou's new song to cheer for her husband and reveals her favorite track
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As a well-known host in China, Li Yong has hosted many programs such as "Very 6+1", "Lucky 52", "Yong Le Hui", etc. As a host, Li Yong has his own ideas and he insists on his own personality. .
It has been 4 years since Li Yong died of illness, and the behavior of his widow Ha Wen is tearful
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However, in the 2010s, Lady Gaga emerged on the red carpet and became the gorgeous dresser we know today. That night, she changed into her infamous meat dress, designed by Frank Fernandez but styled by her Haus of Gaga - complete with meat hats and meat buns, of course.
Lady Gaga will return to the stage
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There are many sites on the Amazon platform, such as the American site, the British site, the Japanese site, etc. Different sites have different requirements for registering and opening a store. Some seller friends are more interested in the American site and want to know about t
What registration information is required for Amazon US site? Which categories are easier to do?
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