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But not being able to see it does not necessarily mean it does not exist. Physicist Stephen Hawking once warned humans: Do not expose the earth’s information at will to avoid attracting alien civilization.
A 300-million-year-old "screw" reveals the true appearance of the earth before the birth of mankind
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Bureau Veritas (BV), in partnership with Total Energies, has launched a study aimed at reducing the risks of ammonia as a marine fuel, with a particular focus on the mitigation and treatment of ammonia leaks. This study assesses the risks posed by ammonia leaks to the health and
How risky is ammonia fuel? The classification society completed preliminary studies
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pixabay.com State-owned enterprises have stepped out of the "high wall" to promote the scientific and technological achievements they have developed to the society.
China National Nuclear Corporation joins hands with the national technology market to promote the latest scientific and technological achievements to the society
05/17
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Omicron subspecies BA.4 and BA.5 are rapidly sweeping the world and becoming new popular subspecies. The S proteins of BA.4 and BA.5 are the same at the protein level, but are different from the S protein gene mutations of BA.2.12.1, but are they different from BA.1 and BA in ter
BA.4/BA.5 subspecies are “more cunning” and most monoclonal antibodies are ineffective
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Text and photos/Yangcheng Evening News all-media reporter Ouyang Zhiqiang Correspondent Huo Erman Sponsored by China Electronics Society, Intelligent Human-Computer Interaction Expert Committee of China Electronics Society, Aerospace Medical Engineering and Space Biology Professi
The Second Annual Conference on Intelligent Human-Computer Interaction Technology will open in Foshan on July 8
05/17
1830
In an interview with Ars Technica, Jim Free, associate director of the agency's Exploration Systems Development Program, said this week NASA is working toward an August 23 to September 6 launch window for Aretmis 1.
NASA plans to launch Artemis I lunar mission in late August to early September
05/17
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The main symptoms after infection are high fever, accompanied by abdominal pain, severe diarrhea, headache, rose spots on the body, etc. It is often called "typhoid fever". In a new study published in "The Lancet Microbe" on June 21, 2022, an international research team led by th
The Lancet: Another pathogenic bacteria joins the ranks of drug-resistant bacteria
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The characteristics of ceramsite lightweight partition boards can be summarized in eight words - safe, comfortable, fast, environmentally friendly ceramsite wall panel production sample ceramsite partition boards are made of cement and ceramsite slurry mixed, foamed and solidifie
A new type of environmentally friendly building material - ceramsite wall panels
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When you see a cockroach, do you still kick it and send it to its death? As everyone knows, if you do this, not only will the number of cockroaches in your home not decrease, but they will increase in number. So, why does this happen? The more cockroaches you fight, the more cock
Don’t step on cockroaches in your home! How to control cockroaches that are still alive even though their heads are severed?
05/18
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Jeffrey Sachs, chairman of the COVID-19 committee of the international medical journal The Lancet, said that the new coronavirus may not come from nature, but most likely originated from an accident in a US biotechnology laboratory.
The new coronavirus is most likely leaked from a US biological laboratory
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According to foreign media reports, Jeffrey Sachs, chairman of the COVID-19 Committee of the international medical journal The Lancet, said that the COVID-19 virus may not have come from nature, but may have originated from an accident in a US biotechnology laboratory. "In my opi
Scholars say the new coronavirus may have originated in a US laboratory and wait to see how they respond
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On July 2, a press conference on the science and technology credit rating consensus system for smart technology enterprises with the theme of "Intelligence and Application for a Shared Future" was held in the Chaoyang District International Venture Capital Cluster. The press conf
The science and technology credit rating consensus system for intelligent technology companies has been released, which will better improve the Chaoyang artificial intelligence industry ecology in the future!
05/19
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But dinosaurs luckily escaped this disaster and dominated the Jurassic and Cretaceous worlds. So, what was the cause of the mass extinction of terrestrial life at the end of the Triassic?
How to become a land overlord for 130 million years? Dinosaur: Put on a "down jacket"
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[Academician of the Chinese Academy of Sciences and Southwest University #Karstologist Yuan Daoxian won the International Award#] The reporter learned from Southwest University on the 3rd that at the recently held Eurokarst2022 conference at the University of Malaga in Spain, #my
[Yuan Daoxian, academician of the Chinese Academy of Sciences and Southwest University #karstologist, won the international award#]
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This method based on mechanochemistry is one of the important advances in the modification of liquid metal, which essentially broadens the practical application of liquid metal in functional polymer composites, thermal interface materials, and electromagnetic shielding products.
Sichuan University team develops liquid metal mechanochemistry technology, which has huge potential in fields such as energy storage materials
05/18
1994
When the planet experiences events such as fault movement, rising magma flows, and massive landslides, energy is released, and seismic waves are one of the results. In a new study, scientists found that earthquakes occurred at similar locations in the Kermade Islands in the South
Study finds: Earth's outer core is changing over time
05/18
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According to statistics from the Ministry of Public Security, as of the end of 2021, the number of motor vehicles in the country has reached 395 million, of which the number of cars has reached 302 million. my country has surpassed the United States to become the country with the
The latest gasoline prices in various provinces, the highest in Hong Kong is 20 yuan per liter, and the lowest in Taiwan is around 7 yuan per liter.
05/19
1961
Today, China's crude oil futures opened sharply lower, and then continued to expand their losses, currently plummeting nearly 5%. WTI oil prices broke through two levels in a row on Monday morning Beijing time, once falling by more than 3% and falling below $66/barrel. However, a
Oil prices plummeted: Chinese crude oil futures plunged nearly 5%, WTI fell 3% to break $66 during the session
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Just entering July, GAC Toyota couldn't wait to announce its car sales in June. In June, 100,866 vehicles were sold, and the monthly sales exceeding 100,000 is a new sales record for GAC Toyota. In the first half of this year, GAC Toyota sold a total of 500,200 vehicles, which is
Sales exceeded 100,000 vehicles in June, and 500,000 vehicles were sold in half a year. What "big move" does GAC Toyota have?
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What should you do if your vehicle wades into water? If your vehicle spontaneously ignites, how can you save yourself? When there is a burning smell or smoke starts to appear in the vehicle, drivers and passengers should get out of the vehicle quickly, dial "119" to call the poli
[Shunshun Tips] What should you do if your car spontaneously ignites, falls into water, or collides?
05/19
1936
In our domestic automobile market, off-road vehicles have always been favored by many car lovers. Among them, as the "originator of domestic off-road vehicles" - BJ 212, in the early years, with its relatively excellent performance and affordable price, It once became the first c
The BJ 212 Comrade Edition manufactured by BAIC is coming. It is as powerful as the Tank 300. Will you choose to buy it?
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Xpeng Motors delivered 15,295 units in June, a year-on-year increase of 133%, becoming the new force's delivery champion in June. Xpeng has won the delivery championship among new forces for four consecutive quarters, with a total of 68,983 vehicles delivered in the first half of
Wei Xiaoli’s June delivery volume exceeded 10,000 units, BYD’s June sales exceeded 130,000 units
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