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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.
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With the successful return of the last batch of astronauts, the launch of Shenzhou 14 has once again brought a new team on the journey. During the mission, the astronauts will also perform docking tasks in the experimental module and Mengtian experimental module.
It’s strange. The Dragon spacecraft can seat 7 people, but why can the Shenzhou 14 only seat 3 people?
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#网celebrityfoodjaws, a national second-level protected animal# The female internet celebrity with millions of fans has become popular! In the latest issue, her video of boiling and grilling sharks received likes from 77,000 netizens. What makes people happy is that popular scienc
Female Internet celebrity with millions of fans eats state-protected animals for traffic. Netizen: It’s time to punish them
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Abstract: The "golden ear" parasitizing on mulberry trees, if you are lucky enough to come across it and take it home, it is as rare as Ganoderma lucidum. Mulberry trees are a relatively common tree in rural areas. Although few people plant mulberry trees in their yards or in fro
The "golden ear" parasitizing on mulberry trees, if you are lucky enough to come across it and take it home, it is as rare as Ganoderma lucidum
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Bacteria from ancient times seem to have been a topic of immortality since the birth of human civilization. For thousands of years, ancient alchemists and modern scientists have hoped to somehow solve this mystery that has puzzled mankind for a long time. Perhaps this is the inst
In order to live forever, scientists injected themselves with bacteria from 3.5 million years ago. What happens now?
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Since the scientists did not reveal this relationship among women, they concluded that the response to UV radiation depends on gender. from Tel Aviv University, Max Stern College of Jezreel Valley (Israel), NYU Langone Medical Center, and Columbia University (USA) Mortimer B.
Exposure to sunlight makes men eat more and gain weight
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When the NASA personnel in the control room saw this scene, they were happy, excited and a little angry, because among the astronauts on this space flight, there was a couple-Mark Ree and Jane Davis.
In 1992, an American astronaut couple went to space. Was there any story?
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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
Mayan prophecies come true? Species that have been extinct for many years are "resurrected". What's the reason?
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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
Science Review | "Secret Tips" on the Transmission of Respiratory Viruses
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Aerogel, also known as the "lightest solid" and "blue smoke", has become the innovative "engine" of the new material track. On June 30, the Shenzhen Municipal Party Committee Propaganda Department organized and planned the "Seeking Progress in Stability for the Future·Shenzhen Me
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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
《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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Site Latest News
First, let’s talk about the perspective: The market as a whole has been bearish recently, but today the market closed a shrinking doji, which can be regarded as a stabilizing signal. However, the specific judgment still needs to be made based on tomorrow's trend. If it closes red
"Market Short Commentary" The Possible "Subprime Crisis"
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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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Street Photography: The Japanese black and white maid costume was given to me when I was in my trough. I fell down hard and looked very embarrassed when I got up. I stood there for a long time because my whole body hurt, but I soon realized clearly, It's time for me to move forwa
Street Photography: Japanese Black and White Maid Costume Boss
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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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