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The unforgettable first node appeared on June 16, 2020. After nearly two years of countless failed experiments, they finally saw the experimental results at the beginning of this article.
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In 2022, the application practice of Metaverse technology has entered a period of exploration. Technological breakthroughs and business model innovations are emerging one after another, and a large number of "Metaverse+" concepts have emerged. Guangdong took the lead in the count
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The proposal of dual carbon targets has not only made new energy industries such as electric vehicles and hydrogen fuel vehicles soar, but also provided scientists with a research topic, that is, how to turn carbon dioxide into waste through new technologies to achieve carbon red
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This strange, fluid-like electronic behavior could be used in the next generation of low-power electronics, potentially making them more efficient. Although they are discrete particles, water molecules flow collectively as a liquid, creating streams, waves, eddies, and other clas
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Text ✎Liangshu Editor✎Liangshu is not cool - the seismometer has been removed from the textbook - because there is a large part of the country at the junction of the Eurasian continental plate and the African plate, our country has also become one of the earthquake-prone countrie
Is the seismograph a scam? And it was removed from the textbook. Academician of the Chinese Academy of Sciences: Even the best things to do are better than this.
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The laboratory of the Beijing Center for Disease Control and Prevention conducted genetic sequencing on the specimens of the three infected persons reported on July 5. The results showed that the viruses all belong to the BA.5.2 branch of the Omicron variant. Gene sequence compar
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Recently, the patrol personnel of the Sichuan Xiaozhaizigou National Nature Reserve Management Office have just completed patrolling the Xialiligou line and at the same time completed the collection of infrared camera materials. When patrolling the infrared camera materials from
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The complexity of the universe is endless. Therefore, to say that there are no aliens is to say that there is nothing wrong with your brain. Unfortunately, although we all believe in aliens, most of us have never seen them.
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Pretty boy, do you know? The earth is currently undergoing the "Sixth Mass Extinction". Even though there are 7.6 billion people in the world, this only accounts for 0.01% of the total biological mass. However, we have single-handedly killed 83% of the known species. Wild mammals
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As we all know, since humans have known about the universe, they have always wanted to explore its mysteries. At present, the scientific community generally believes that the earth will not be the only oasis in the universe. After all, the vastness of the universe is beyond our i
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As we said before, oracle bones are keel bones and belong to the fossil category. So the first question is, did these fossils appear first and then people carved them on them, or did people find these bones first and carve words on them, and then these bones gradually evolved int
"Quest Files" Unsolved Mysteries of the World - The Black-Headed Man from the East 2
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In modern astronomical theory, the formation of important celestial objects such as double black holes, double neutron stars, and double white dwarfs are the result of the evolution of the shared envelope of binary stars. A few days ago, the research team of Academician Han Zhanw
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Human beings cannot prevent aging, but they can use chips to store brain information, give up their physical bodies, and resurrect with the help of robot bodies. This is the future immortality of mankind, which is the immortality we have been pursuing.
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Chinese people have a special emotion for the moon. Chang'e flies to the moon, the Moon Rabbit makes medicine, we are strangers in a foreign land, but we still share the beauty of the moon. The moon represents my heart. Throughout the ages, many thoughts and emotions have been pl
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The spring itself is elastic. After being compressed, the spring will have the tendency to return to its initial state, and therefore has elastic potential energy. We can think of it as the energy stored in the overall system of the spring. So the question is Question: If a compr
Put a compressed spring into strong acid. After the spring dissolves, where does the energy of the spring go?
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Have you ever thought about the possibility of regenerating those brain cells you sacrificed in college? Medicine is being rewritten and we may be able to repair our brains, and it's something anyone can do.
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[Source: Nantong Education] Nantong Municipal Education Bureau's "Family Education Micro Classroom" Lecture 5 "Educating Children is the Responsibility of Parents" Knocking on the Blackboard: Three Things to Note in Family Education 1. Clear division of labor and give full play t
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Adults often collapse in an instant. A year ago, one of my patients hurriedly came to the hospital for treatment because she had been coughing for a long time. After asking about the situation, she learned that she had a lung disease during a physical examination two years ago. T
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Do you feel that your shoulders, neck, and back are tight after being exposed to wind or entering an air-conditioned room, and your leg joints also feel pain and discomfort? You are like a puppet on strings, unable to move.
Pain, numbness, cold hands and feet? Nourish Yang during the dog days of summer. These 5 herbs can dispel cold, nourish blood, and unblock meridians.
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We often hear about the recall of substandard electrical appliances and substandard food. Have you heard of the recall of substandard ceramic tiles? A few days ago, a Sichuan ceramic company recalled ceramic tiles with poor anti-skid performance. The reason is that the friction c
Ceramic tiles with poor anti-skid properties were recalled. Many ceramic tiles failed quality inspection in the first half of the year. Three tips to teach you how to choose quality ceramic tiles.
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Since the decoration consumption red and black list entered the peak season of home consumption, Huashang Daily Home Furnishing Weekly has received many complaints and inquiries from consumers about decoration. The issues involved mainly include deposits, additions, decoration qu
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In order to promote the balanced development of professionalism, critical thinking ability and basic clinical skills of grassroots general practitioners in Ganzhou District, promote the improvement of the ability and quality of grassroots general practitioners, and strive to prov
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