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Compilation | Editor Cheng Qian | Panken Core News July 6, according to Bloomberg, the U.S. government is asking the Dutch government to expand the scope of the ban on the sale of semiconductor manufacturing equipment. Previously, Dutch lithography giant ASML has been unable to s
The United States is causing trouble again! Ask ASML and Nikon to ban the sale of DUV lithography machines to China
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"Golden Heart Double Color" Bougainvillea Petunia "Guangzhou No. 1". The flowers are huge, with a diameter of up to 10 centimeters, one-third larger than ordinary petunias. It is especially suitable for the hot and humid weather in Guangzhou, and is suitable for various planting
How many of these new varieties do you know?
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Introduction to the results At present, there is an urgent need to develop lightweight, flexible and efficient wave-absorbing materials.
Xi'an University of Technology: Carbon fiber/graphene/LDH composite materials for microwave absorption
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Introduction to the results In this article, Professor Li Mingqi’s team from the School of Chemistry and Chemical Engineering of West China Normal University published a paper in "ACS Sustainable Chem.
West China Normal University: Honeycomb nano-Bi/N-doped carbon composite materials for sodium-ion batteries
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Digital transformation of natural resource ecological security and land space ecological restoration Organizational units: Shanghai Jiao Tong University School of Design, China Urban Governance Research Institute, China Ecological Society Ecological Management Special Committee T
"Digital Transformation of Natural Resources Ecological Security and Land Space Ecological Restoration" special venue
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In the above-mentioned vision of high-tech warfare, lasers are mentioned many times. This is definitely not a bizarre myth. It not only plays a huge role in production, medicine, scientific experiments and other fields, but also greatly promotes the development of military techno
Which country has military control over space that actually controls the world?
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Recently, Zeng Yi, a researcher at the Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, and Jing Naihe’s research team collaborated on a paper titled Embryonic vascular establishment requires protein C receptor-expressing endothelial progenitors in De
Study reveals identity of embryonic vascular endothelial progenitor cells
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Many people think that their current location is "family room", "toilet", "neighborhood convenience store", "park bench", etc., but this is only understandable information in ordinary people's lives. In fact, humans are on the earth, and the earth rotates on its axis and revolves
Where are you in the vast universe?
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You would never imagine that plants have made so many efforts to prevent them from being eaten by other animals. Do you know what they are? I believe many friends are curious about a question, that is, plants are also living things. Since they are living things, they must They wi
If the theory of evolution is correct, why did plants evolve to be sweet and delicious? Intentionally inviting animals to eat?
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Screenshot of page 15 of "People's Daily" on July 6, 2022. Original title: Let the public share the beauty of nature. The "National Scientific Literacy Action Plan" released in June last year clearly stated that we should vigorously promote the scientific spirit, cultivate ration
People's Daily丨Wang Kechao, director of science popularization at the Purple Mountain Observatory of the Chinese Academy of Sciences: Planting a scientific seed
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An analysis of more than 7,500 typhoid genomes shows that drug-resistant strains have spread between countries at least 197 times in the past 30 years.
Latest research | Typhoid-causing bacteria become increasingly resistant to essential antibiotics and spread nearly 200 times
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##Power Grid# If you are engaged in high-voltage power work, you may be exposed to GIS. These three letters are the English abbreviation of gas insulated fully enclosed combined electrical appliances. It can also be called "SF6 fully enclosed combined electrical appliances". Why
What is SF6 gas? Why does it have good insulation and arc extinguishing properties?
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Maybe many friends don't know. Are you wondering whether it is the same as Cordyceps? Let me give you some popular science below. The variety is complete, the quantity is sufficient, and the proportions are appropriate.
Get to know Cordyceps militaris, it’s really weird
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Relevant research results were published online in the journal Advanced Healthcare Materials on June 3, 2022, with the title of "Microfluidic T Cell Selection by Cellular Avidity".
Latest research progress on CAR-T/TCR-T cell therapy (July 2022)
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From the launch of China's first artificial earth satellite "Dongfanghong-1" in 1970, to the successful launch of China's first manned spacecraft Shenzhou 5 in 2003, to the Mars exploration journey of the "Tianwen-1" probe , until the Shenzhou 13 manned spacecraft returned succes
Popular Science | Why do we go to space?
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On July 5, the Wuhan Smart Geographic Information Industrial Park opened in the Huafa International Enterprise Building, and the construction of the social application node of the Hubei Provincial Satellite Center was launched in Hanyang. Map navigation, logistics inquiry, land r
A "Garden" opens up a new world, and the "Big Dipper" shines in Hanyang
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Visual China Pictures When the dust settled at last year’s Berlin Film Festival, a name that had disappeared from the film industry for a long time reappeared on the award list—Hungarian director Itiko Agnetti.
Exclusive Interview|Director of "Flesh and Soul": There is no so-called Hungarian "New Wave"
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"Avengers: Endgame" is the longest movie in the Marvel Cinematic Universe to date, with a running time of more than 3 hours. Nickname Smell First, let’s take a look at the fancy nicknames Tony gave to other people in the movie: 1. Nebula: Translated as Smurfette in the movie.
Ding ding ding, counting the 46 new Easter eggs in "Avengers: Endgame"
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The early reputation in North America was very good. The Rotten Tomatoes freshness rating once reached 99%, but now it has dropped to 96%, with an average score of 7.6. Director Taika Waititi is also satisfied with his debut blockbuster. Previously, he tweeted about the critics w
Is the reputation of "Thor 3" that caters to the audience's taste so high?
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[Son of Saul] Director: Laszlo Gerais Starring: Geza Rorig/Lavonte Molnar Genre: Drama/Thriller/War Produced by: Hungary Mozinet Duration: 107 minutes Recommended Index: ★★★★After [Shoah] and [Schindler's List], how else can filmmakers tell the story of Auschwitz? What about repr
Watching movies on the weekend | [Son of Saul], a new perspective on concentration camp movies
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In 1885, the Sino-French War ended, but Li Hongzhang took the initiative to sign the unequal "Sino-French New Treaty" with France, recognizing France's occupation of Vietnam, and Vietnam officially became a French colony.
During the China-France-Vietnam border negotiations, what areas did China gain and what areas did it lose?
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With the continuous development of technology of the times, more and more history is presented to people in the form of artistic processing. People can learn about ancient history by watching TV series. In some TV dramas, we can often see officers and soldiers guarding the city g
Why did the soldiers who defended the city in ancient times prefer to throw rocks at them rather than push up ladders? Soldier: I'm not stupid
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