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The Truth About Rain-X
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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
Cold Knowledge of the Qing Dynasty - Metallurgical and Machinery Manufacturing Achievements of the Qing Dynasty
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As we said before, oracle bones are keel bones and belong to the fossil category. So the first question is, did these fossils appear first and then people carved them on them, or did people find these bones first and carve words on them, and then these bones gradually evolved int
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There is a terrifying legend circulating deep in the dense forests of Xishuangbanna, Yunnan. There is a man-eating blanket-like monster in the Lancang River that sucks human blood. It is extremely terrifying. Once encountered, there is no possibility of survival. Is this true?
The "blood-sucking blanket" in the Xishuangbanna River drags animals into the water and eats them. What kind of animal is it?
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Recently, a scientific research team from Tokyo Metropolitan University in Japan discovered a new type of compound that can capture carbon dioxide directly from the environment and achieve the highest carbon capture efficiency so far of 99%, which is twice the efficiency of other
Japanese scientists develop new carbon capture system that can quickly and directly capture low-concentration carbon dioxide
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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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When it comes to invasive alien species, the first thing that comes to everyone's mind is that they have no natural enemies and reproduce wildly, seriously threatening the local ecological balance. Since the spring of 2022, a large number of invasive alien species have appeared i
A large number of white mud ants appear in Qingdao! A boat catches 200 kilograms a day, and not only are they inedible, but they also eat clams
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Wang Jianping: One article per day: "Theory of Perception." Part 9" (105) Why is a problem a problem? Why is there a problem? Existence has existed for hundreds of millions of years. Is there something wrong with existence? Logically speaking, there is definitely no problem. If t
A major turning point for mankind will occur: all problems will no longer be a problem
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It might be tempting to use a cup with a green “Plant-Based” label for a cup of coffee, or see that the plastic utensils in your takeout are “100% compostable.” Some comfort. So could a plastic made from plants rather than petroleum actually melt harmlessly in the environment?
"Science" Have you ever used environmentally friendly plastics made from plants?
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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.
Nature | Luan Sheng's team has made important breakthroughs in the fields of plant sexual reproduction and signal transduction
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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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You see many celebrities who have no direct relationship with each other, but in real life they are lovers, or former lovers, love rivals, or former lovers.
Yang Mi was angry with her for her superb acting skills. She and Bai Baihe were roommates but their styles were completely different. Now they are almost becoming passers-by.
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How to pose for photos? Do you worry about how to pose for photos? The elegant poses of female stars are good examples. Girls who want to take beautiful photos may wish to follow the poses commonly used by female stars to take photos. Some actresses perform the same movements sti
She is Yang Mi's roommate but her career is lagging behind, and she is not even as good as Di Lieba, the post-90s generation signed by Yang Mi!
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There are too many actors in the entertainment industry who have good acting skills and good looks, but have always been lukewarm. In addition to the ones everyone is familiar with, there is also Guo Zhenni. Guo Zhenni, born on January 8, 1982 in Harbin, Heilongjiang Province, i
Bai Baihe's roommate is known as the "Beauty in Ancient Costume" and the "Queen of Hengdian", but netizens praise her beauty
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During the chat, Wang Ou said rather helplessly that actors can still fall in love at the age of 37, but actresses can only play mothers. The acting market shows an unequal artistic life span, and she even revealed that she was ridiculed by senior actors for 10 years. I can play
Compared with Ni Ni and Wang Ou having dinner together to talk about the current situation of actresses, what is even more embarrassing is that she and Yang Mi are also best friends.
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He has been dating his girlfriend Zhong Huiyu, the campus beauty of Fuzhou University, for six years. The girl admitted on the 28th that they had broken up, but she was not in the mood to face it yet. “Only when you face sadness can you see what happiness should really look like.
Yu-Ning Tsao’s school belle girlfriend of 6 years broke up and is angry! The explosion of "photograph with the beautiful actress 1" provoked a war in the royal palace
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Regarding the title of "Asian Dance King", it was indeed Aaron Kwok who first got it. At that time, there was no such thing as street dance, only folk dance, pop dance, and professional dance. In recent years, Aaron Kwok has not chosen to be comfortable and stop working and filmi
Aaron Kwok, Luo Zhixiang, Rain, Zhang Youhe, Wu Jianhao, who is the Asian Dance King?