0:13
Recommended
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
What do general practitioners gain from participating in scientific research?
06/25
1093
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?
06/25
1748
The duration of new fast radio bursts increased by a thousand times and they repeated regularly - the "heartbeat" of billions of light-years away from the earth was heard. Learn more: Huizhi Technology Service Platform Technology Services Achievement Transformation Road Show Acti
The latest domestic and international science and technology trends 2022.7.14 Thursday
06/25
1434
In summer, snakes are most active. Snakes are often found breaking into human residences. Bathrooms and toilets are snakes' favorite hiding places. Recently in Taizhou, Jiangsu, a woman was going to the bathroom after taking a nap, but she found a black shadow in the toilet. Upon
A woman in Jiangsu went to the toilet, only to find a snake protruding its head into the toilet. She was so frightened that she had toilet anxiety.
06/25
1468
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
06/25
1954
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
06/26
1179
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?
06/25
1352
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?
06/26
1162
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.
06/26
1879
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
How does mitochondrial damage exacerbate inflammation? How to prevent and control scientifically?
06/26
1462
Relation Video
Seismometer...
1:34
Seismograph...
1:22
science Relation Video
Site video recommendation
science Latest News
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
1869
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
06/27
1164
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
06/27
1877
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?
06/27
1388
(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
06/27
1587
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
06/27
1661
Site Latest News
Text/Crossing the Border: Each ward in the four districts where I live is allowed to accommodate four patients. There was already one person in my ward before I checked in. He was a young man, very young, from Chaozhou. His parents accompanied him. of. When I first saw him, his l
Lonely Depressed Person|Real Sympathy for the Same Sufferer
06/27
1817
Schizophrenia is the most serious form of mental illness. Its mental activities are contrary to the real environment, and phenomena such as hallucinations, delusions, and catatonic syndromes may occur. Schizophrenia has no age distinction, and every age group is susceptible to sc
What are the symptoms and dangers of schizophrenia? What are the treatments?
06/27
1953
Recently, the People's Government of Guizhou Province issued the "2022 Edition of the Guizhou Province Professional and Technical Vocational Qualifications and Titles Corresponding Catalog". The notice clarified: cost engineer: engineer or economist, auditor;
Official release: The cost engineer certificate has new uses
06/27
1049
2022 "Xiaogu Cup" Essay Competition 068: A Face Full of Happiness â—Ž Lu Yurun The flowers outside the window bloomed again and again, the grass under the trees became greener and greener, the swallows in the sky went and returned, but time went by and never came back. During my sl
2022 "Xiaogu Cup" Essay Competition 068: A Face Full of Happiness
06/27
1598
2022 "Xiaogu Cup" Essay Competition 065: Let the wind caress you ◎ Mo Qiaoyu People's lives are like floods. Without encountering islands and reefs, it is difficult to stir up beautiful waves. ——Difficulties in writing make people strong mentally, just as labor makes people stron
2022 "Xiaogu Cup" Essay Competition 065: Let the wind caress you
06/27
1676
It rains heavily in summer, so avoid going out. When you are about to go home, what lies in front of you is not only a lake, but also a river, a spectacular sight. Through the rain curtains, my vision was blurry. I walked stubbornly in the rain, enjoying the feeling of being embr
The summer rain pours and the river embankments are long
06/27
1427