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The metallurgical industry in the Qing Dynasty exceeded the level of the mid-Ming Dynasty. According to statistics from the Geological Survey, the national output of iron smelting by the old method was more than 170,000 tons in 1919, and the output of iron in the late Qing Dynast
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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.
From the machine age of unmanned factories to humans giving up their physical bodies and returning to eternal life
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Researchers including Daohua Jiang from the Institute of Physics, Chinese Academy of Sciences, and William Catterall and Ning Zheng from the University of Washington analyzed the structure of the open-state cardiac sodium channel (NaV1.5) and analyzed its working principle (1).
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Protecting wild animals is everyone’s responsibility. The reporter learned from the Guangdong Coast Guard Bureau on July 7 that recently, law enforcement officers from the Nan'ao Work Station of the Guangdong Shantou Coast Guard Rescued a pangolin, a national first-level wild pro
Meet a "cute" on the road! Coast Guard law enforcement officers warmly rescue pangolins, national first-level protected animals
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The male protagonist is a physics genius. He discovered the secret of time at the age of 28 and successfully invented a time machine. He is a sure winner in life! Just when this great god was about to solemnly announce his great discovery to the world, an accident happened! Of co
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Recently, researchers such as Broad Institute of MIT and Harvard David Liu published a review in Cell to introduce the research progress in this field.
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Paris, July 7, local time, France had 161,265 new confirmed patients and 89 new deaths within 24 hours, bringing the total to 149,943.
An increase of 161,000 cases! New variant of COVID-19 detected in Europe! Fuel subsidy launched in October! France plans to limit property tax increases! Pasta and meat prices are going crazy
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On July 6, the team of Professor Luan Sheng from the University of California, Berkeley, published a paper in Nature entitled. A receptor-channel trio conducts Ca.
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The Earth is a planet filled with liquid water, with approximately 71% of its surface area covered by seawater, and this number is getting larger as sea levels rise due to global warming. Many people may have wondered what the bottom of the sea looks like. The simple answer is th
Why is it said that it rained for millions of years before the earth finally had an ocean?
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[Source: Shunyi Ecological Environment] Ubiquitous plastic products have facilitated people's lives, but the resulting plastic waste has caused a lot of pollution to the ecological environment...
"Popular Science" "Degradable Plastics" Revealed
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Pictured above is Physarum polycephalum, a protist, specifically a slime mold. The term "slime mold" does not refer to a specific single group, but is a broad term referring to several types of eukaryotes that behave similarly. Regardless, they possess intelligence, although it l
Intelligent slime mold
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01. Nostalgia is a spaceship heading to Mars. ——Douyou 02. Since childhood, I have been taking care of the stars of all generations alone. ——Bai Helin's "Loneliness" 03. The stars should laugh, the universe is a remote place anyway. ——Pasternak 04. All my desires and contemplatio
Golden sentence#星星——All my desires and contemplations are the slowly exhaled air currents of this universe.
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Today, an insight into the vision of a once young cosmic artist shows the dust continuum and molecular lines of carbon monoxide and water seen in the pair of SPT0311-58 galaxies. (Image source: ALMA (ESO/NAOJ/NRAO)/S.
Water was discovered in ancient galaxies, which surprised astronomers. What happened?
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Text/Picture Yangcheng Evening News all-media reporter Wen Cong has completed about 700 experimental projects, filling many gaps in my country's scientific research field... Next month, the China Spallation Neutron Source (CSNS) will have been in operation for four years. With th
Filling in many scientific research gaps! The China Spallation Neutron Source will be in operation for four years丨The party flag is flying high at the grassroots level
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In fact, we are not unfamiliar with the term mycotoxins. They generally exist in grains. The detection of mycotoxins can be carried out on-site. When choosing instruments for testing, we must choose brands with good quality.
Introduction to applicable industries of mycotoxin detectors
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How should we choose testing instruments? When choosing together, we should focus on the quality of the product. Speaking of instruments, online residual chlorine analyzers have a wide range of uses. They are not only very accurate in detecting residual chlorine content, but can
Instructions for using online residual chlorine analyzer
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Site Latest News
Michelle Chen posted a photo on the social platform, but netizens found that Michelle Chen is very different from before, that is, she has become very thin, and she also added the words below the photo to treat yourself well. For a photo like this The photo caused controversy amo
Chen Yanxi lost weight in photos and said she should love herself when she is in pain. How is her marriage with Chen Xiao going?
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On August 9, actress Michelle Chen updated an update on social platforms, sharing her recent daily life with everyone. She also said that she likes to visit old streets and wear brighter hats.
38-year-old Chen Yanxi’s latest situation was exposed. She has fair skin and long legs as thin as bamboo poles, and her face is slightly green with baby fat.
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On February 22, 2022, Chen Yanxi posted a beautiful selfie photo on her personal social platform, and captioned it: "I am still good at Biye!" She also specifically stated that she participated in "0222 Biye The topic of "Contest" has attracted widespread attention from netizens
After acting coquettishly and cutely in Chen Xiao's arms, Chen Yanxi couldn't hide her good mood in the photos, and the fair-skinned and beautiful girl felt satisfied
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After the wedding invitations were exposed, Chen Xiao and Chen Yanxi’s wedding gift boxes were also officially exposed. Compared with Liu Shishi and Wu Qilong's luxury wedding candies that cost 850 yuan for 15 pieces, Chen Xiao and Chen Yanxi's specifications this time are also q
Chen Xiao and Chen Yanxi’s wedding candy was exposed, and there were actually two bars of soap in it
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Perhaps most people think that a thin waist looks better, but how can a thick waist look better? The key point is to see whether the thickness of the waist is in harmony with the overall body, not the size of the measurements, nor the ratio between them. Rather, it depends on whe
Who looks better with a thin waist, and who looks better with a thicker waist?
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Know your own body type First, let’s take a rough body shape classification chart. In the picture above, female body types are divided into four types: These four types are theoretically distinguished by body measurements. The banana type has very small measurements (all around 9
Girls who don’t know how to match clothes should read this: Body Shape
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