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Recently, the German "Bild" published a very shocking report titled "The Chinese want to occupy the moon." The content of the article was derived from an interview with NASA Director Nelson. He claimed that there will be a war in space. A new competition, and this time the oppone
After saying that China threatens space, the United States took the lead and planned to send more astronauts to the moon for nine days.
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In early June, NASA released the bidding results for a new generation of extravehicular spacesuits, with Axiom Aerospace and Collins being shortlisted. This decision triggered a burst of anger among Musk's fans.
The NASA project was in ruins. It was personally endorsed by Trump. The space suits for the moon landing had to be rented.
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An astronaut aboard the International Space Station (ISS) captured this image of Tunupa Volcano on February 5, 2022. It is located on a peninsula between Bolivia's two largest salt flats (Salar de Uyuni and Salar de Coipsa). These saline marshes vary in sediment coverage and micr
"Space Observation" Bolivia's Tunupa volcano photographed by the International Space Station
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Midsummer has arrived, and it’s the time of year when people have the most intensive outdoor activities. How is the air quality in various places? Ministry of Ecology and Environment: Moderate ozone pollution will occur in many places in the first half of July. The Ministry of Ec
Let’s ask the question: Moderate ozone pollution will occur in many places in the first half of July. How to control and protect it? (CCTV News)
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Hugo once said: "Progress means that the goal is constantly moving forward, the stage is constantly updated, and its vision is always changing." From the day when human civilization appeared, human beings have never given up on the exploration of science and technology. The progr
In the 1980s, how much does one of the highly sought-after "Phoenix" bicycles cost today?
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Generally speaking, in the weightless environment of space, water should float in the air and assume a spherical shape, as shown in the picture below. However, during the Shenzhou 13 space lecture, a photo of a water cup caused some confusion. From the picture, it can be seen tha
Why doesn’t the water on the space station float out of the cup?
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Introduction In future device generations, photoresist (PR) and residue removal will become critical. After front-end-of-line (FEOL) ion implantation (source/drain, extension, haIos, deep well), the use of PR to seal part of the circuit causes the PR to be essentially hardened an
Valincona studies post-etch residue and photoresist removal
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Although infinity is a rather illusory and abstract concept, and it is quite taboo in physics to use any definition of "infinite", it is still a very interesting question. Let's not talk about "infinitely long" ladders for now. Perhaps it is more acceptable to use "long enough".
Can we use an infinitely long ladder to leave the earth without reaching the first cosmic speed?
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The question raised by Xiao Li is: Yesterday, the beetle I was observing bit my finger and it escaped. However, what I can't understand is why the two beetles in the glass maintenance bottle will explode when they flap their wings.
In the uninhabited land of Lop Nur, the speeding car has no wheels and can fly with flapping wings|Science fiction story
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The 6,000-meter deep sea is a world that is difficult for humans to reach. Some scientists once said that compared with the detection of the deep sea world, space exploration may be simpler. The deep sea is always deep and mysterious. During the Cold War between the United States
2.53 meters long! Strange fish found 2,000 meters deep in Japan, looks fierce: Experts think it is unusual
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Many people have seen the power of volcanoes, but I believe most people have never seen underwater volcanoes, especially the eruption process of underwater volcanoes. I believe many people have some questions, such as how do underwater volcanoes work? Didn't the magma they erupte
Undersea volcano in Antarctica triggers 85,000 earthquakes! Scientists find island shifted by 10 centimeters
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Rafflesia is named after Rafflesia because its flowers are the largest among plants. It is the king of flowers. Originating from the tropical rain forests of Malaysia and Indonesia, the local name means "flower with huge petals like lotus leaves". Similar: King squid, also called
Where did “Rafflesia” get its name?
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Five years ago, President Xi Jinping wrote in reply to 24 academicians of the two academies in Hong Kong: "We must pay attention to the problems reflected in the letters from Hong Kong academicians, study and formulate specific policies, and solve them reasonably to support the H
Further reading|Building the Greater Bay Area International Science and Technology Innovation Center, this provincial government’s “No. 1 Document” has far-reaching influence
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They found that even when 3% of sugar polymer units were incorporated into PLA (polylactic acid), PLA degraded by 40% after six hours of UV exposure. Researchers at the University of Bath have found that adding sugar units to polymers increases their degradation when exposed to U
Scientists discover new way to break down plastic using only ultraviolet light
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Through this event, the path from scientific research to industrial application, and from laboratory to clinical practice has been further opened. At the Molecular Diagnostics Forum on June 24, Xu Xiaonan, founder of Dapu Biotech, gave a sharing titled "Searching for Needles in t
Dapu Biotech: Constructing the underlying technology of droplet microfluidics to create industrial-level solutions for biopharmaceuticals
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The L'Oréal Corporate Foundation and UNESCO held a grand ceremony for the "World's Outstanding Female Scientists Achievement Award" on June 23 in Paris, France. Hu Hailan, dean of the School of Brain Science and Brain Medicine at Zhejiang University in China, has become the 2022
TOPHER|Conversation with Hu Hailan: Female scientists should not be labeled
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On June 29, Hengrun Shares (603985) fell 7.54%, closing at 27.11 yuan, with a turnover rate of 5.07%, a trading volume of 174,600 lots, and a turnover of 487 million yuan. In terms of capital flow data, on June 29, the net outflow of main funds was 37.5762 million yuan, the net o
On June 29, Hengrun shares fell 7.54%, and CCB New Energy Industry Stock A Fund heavily invested in the stock.
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Meter, the metric unit of length, was also called the meter in the past, and is equal to three feet in the municipal system, which is 100 centimeters. The origin of rice has nothing to do with rice or rice. It is actually a transliteration of the word. The old name was Mitu, whic
Where does the length unit "meter" get its name?
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On June 28, Huayou Cobalt (603799) rose 5.52%, closing at 98.91 yuan, with a turnover rate of 2.76%, a trading volume of 435,200 lots, and a turnover of 4.235 billion yuan. In terms of capital flow data, on June 28, the net inflow of main funds was 436 million yuan, the net outfl
On June 28, Huayou Cobalt rose 5.52%, and China Energy Innovation Stock A Fund held a heavy position in the stock.
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Financial News 1. According to the official website of the National Development and Reform Commission on the 29th, in accordance with the relevant provisions of the "Measures for the Administration of Petroleum Prices", in order to reduce the burden on downstream users and consum
"China Securities Pre-market" 9 consecutive new energy vehicle concept stocks received letters of concern and executives reduced their holdings! Bull stocks with six consecutive boards indicate risks; "Waterproof Mao" plans to expand production by 2 billion yuan
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At present, new energy-related industries are the most explosive fields. In the long run, if you do not invest in new energy, it will be like not buying a house 20 years ago. The best prospects for new energy vehicles now are in the United States, China, and Europe. For example,
China’s stock market: Only these 5 leaders are the real leaders in the new energy industry
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Cailian News Agency (Shanghai, Editor Zilong) reported that today, the hydrogen energy sector opened higher and strengthened. As of midday closing, the sector index rose by nearly 2%. Among individual stocks, Kangsheng Shares, Shaanxi Power, Jinneng Technology, and Yangmei Chemic
Hydrogen energy concept stocks are strong, favorable policies continue to drive it, and all links in the industrial chain are benefiting from the list.
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