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Technical Background Titanium-based composite materials have excellent properties such as high specific strength and high temperature resistance. They are important materials used in the field of aerospace technology. For example, titanium-based composite materials are used to pr
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A new cosmological model proves that the universe can expand and contract endlessly, providing a rival to the Big Bang theory and solving a thorny puzzle of modern physics, according to physicists at the University of North Carolina at Chapel Hill learning problems. By Dr. Paul F
Physicist: New model makes endless universe possible
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I believe many of you have seen the movie "Venom". The image of the intelligent liquid shown in the movie is impressive, but you may not know that there is also such a kind of liquid in the real world. It can not only flow, but also It can change its shape and even beat regularly
He can deform and flow at will. Is there really "venom" in the real world?
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Shuangliu Integrated Media All-Media Reporter Wang Rong Wu Haoyan Text/Picture to further open up the cooperation channels of "government, industry, learning, research, and application" between schools and colleges to stimulate the vitality of the rich scientific and technologica
Science and Technology Innovation Elite Gathering: Institutions and localities work together to promote the transformation of scientific and technological achievements
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If a magnitude 12 earthquake occurs in the United States, what will happen to the United States? If they ask China for help, are you willing to donate? People joke: Don’t be afraid when an earthquake comes, fear is useless. You don’t need to run away from a big earthquake, and yo
If there is a magnitude 12 earthquake in the United States, would you be willing to donate if they ask China for help?
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This variant evolved from the BA.2 variant of the Omicron strain and is called a "second-generation variant". It has many "unusual" mutations and may be able to break through the immunity built by existing vaccines and strain infections. barrier, and the infection speed is relati
Spreads faster! Omicron "second generation variant" appears
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Rare earth is the general name for the lanthanide series elements and seventeen metal elements including scandium and yttrium in the periodic table of chemical elements. It was first isolated from the ore by Finnish chemist Gadolin in 1794. It mainly exists in nature in the form
Türkiye has discovered nearly 700 million tons of rare earths, which can be used globally for 1,000 years. Will my country be affected?
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Malaria infection has previously been found to change a patient's odor, and researchers have speculated that the same may occur with other mosquito-borne infections, such as dengue fever and Zika virus. Recently, a research team led by Chinese scientists issued a report confirmin
If you are infected with these viruses, mosquitoes will prefer you
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A recent study by Imperial College showed that the COVID-19 vaccine could prevent 20 million deaths worldwide in one year. A recent study by Imperial College London published in the Infectious Diseases column of The Lancet magazine showed that the COVID-19 vaccine prevented nearl
Information|New crown vaccine can prevent 20 million deaths a year; Britain will establish a new vaccine center
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[CNMO News] Human beings have always been curious about the universe beyond the earth. This endless curiosity drives us to continue exploring extraterrestrial planets and even extraterrestrial life. When it comes to which country on earth is the most enthusiastic about extraterre
The United States plans to develop micro-swimming robots to find extraterrestrial life
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Did you know that the human brain is the most sophisticated and important organ in the world. It is composed of 200 billion brain cells, can store 100 billion pieces of information, generates thoughts that travel more than 300 miles per hour, has more than 100 megabytes of interl
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As we grow older, we always seem to lose something. Many people who move from remote villages to metropolitan areas always lament that since arriving in the city, they can rarely see the bright Milky Way. Due to various reasons, we all seem to have lost the opportunity to "apprec
Why is it so hard for us to see the Milky Way now? In a hundred years, humans may not be able to see a single star
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This animated image confirms the location of the newly formed rocket body's twin craters. The first half is a view taken by the Lunar Reconnaissance Orbiter on February 28, 2022 (M1400727806L); the second half is from May 21, 2022 (M1407760984R). The width shown in the picture is
A mysterious rocket of unknown origin created two craters on the moon.
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In recent years, driven by a series of pharmaceutical reforms, my country's innovative drugs, including oncology drugs, have developed rapidly. At the same time, China's oncology discipline has also made great progress in recent years, with a large number of academic leaders emer
Xu Binghe, Academician of the Chinese Academy of Engineering: Breaking the "unpopular" situation to promote the construction of oncology disciplines and focusing on source innovation
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Text | Science Wormhole Winter in the Arctic is very cold. The average temperature in January is between minus 40°C and 0°C, and some areas can reach minus 50°C in winter. In such a cold Arctic Circle, there are some people who have settled for generations. They are the Inuit.
Minus 50℃! Is it really not cold when Inuit people live in igloos? If you light a fire in the house, will the snow melt?
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On July 5, the first event of the 2022 "Millions of Talents Revitalizing Chongqing" Doctoral Chongqing Week - Entering Dadukou Special Session was successfully held. The event invited 21 doctors to come to Chongqing for on-the-spot visits and experiential talent introduction, all
The first event of the "Millions of Talents Revitalizing Chongqing" Doctoral Visiting Week in Chongqing kicks off, with 16 doctors "settling" in Chongqing
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If a mouse appears in your home, don’t panic. Just add some of it to the rice and the mice will be exterminated one by one. This method is so effective. Let’s learn about it together. If there are rats in your home, it will be particularly annoying. Not only will they eat some dr
Don’t panic if there are mice in your home. Add some rice to it and the mice will come and kill them one by one. It’s very effective.
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Dear friends, Lao He who loves to talk about international financial topics recently asked, what are the characteristics of the global capital market in June? Most of the answers should be: huge earthquake.
Where to hit | The future of Japan’s crazy money printing: Miyamoto Musashi on the left, Zimbabwe on the right
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The performance of the Japanese stock market in the first half of the year was barely acceptable. Although it fell, it was considered good among major economies. However, this was not a problem for the capitalists on Wall Street. Although the Japanese stock market performed well,
International capital shorted Japanese government bonds, and the Bank of Japan was forced to take over the market
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Japanese companies have launched various reward methods to encourage the public to predict the new year's number. Prizes include bathing coupons, commodity coupons, aged Japanese sake, etc. A Japanese company advertised that "those who guess the New Year's number will receive a o
Japan’s current new year’s number “forecasts the tide”: if you guess the correct word, you will be rewarded with a bathing coupon
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Japanese companies have launched various reward methods to encourage the public to predict the new year's number. Prizes include bathing coupons, commodity coupons, aged Japanese sake, etc. A Japanese company advertised that "those who guess the New Year's number will receive a o
Japan’s current new year’s number “predicts the tide”: guessing the correct word will reward you with a bathing coupon
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Author丨Chen Zhi Edited by Ye Maisui丨Lin Hong Zeng Fang Jiang Peipeitu Source丨Picture insects continue to depreciate! The yen's exchange rate against the U.S. dollar fell to a 20-year low and the Federal Reserve's pace of interest rate hikes has continued at a rapid pace, but Haru
Falling to the worst in 20 years! Behind the great depreciation of the yen
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