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In modern astronomical theory, the formation of important celestial objects such as double black holes, double neutron stars, and double white dwarfs are the result of the evolution of the shared envelope of binary stars. A few days ago, the research team of Academician Han Zhanw
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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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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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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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Rats are a very disgusting animal. Many people eat the food they just bought at home before they even open it and taste it. People usually gnash their teeth when talking about this animal. From ancient times to the present, people have used various methods to try to eliminate the
What would happen if all the rats in the world died? Will mankind also suffer catastrophe?
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Have you ever thought about the possibility of regenerating those brain cells you sacrificed in college? Medicine is being rewritten and we may be able to repair our brains, and it's something anyone can do.
Can the brain regenerate? 5 ways and habits to reverse brain aging
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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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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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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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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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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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From a macro perspective, this is a prerequisite issue in the career planning of high school students, which determines a student's future career orientation; from a micro perspective, it is a matter of students' rational understanding of the level of learning ability in various
The first choice in life: How to choose the liberal arts subjects in high school? It would be bad if you don’t look at these key points and choose them randomly.
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In the teaching process, teachers should pay attention to cultivating students' curiosity and guide students to question, investigate, and explore. 13. Attention is the direction and concentration of mental activities on certain things. It is a necessary condition for students to
Teacher Qualification Examination Does Not Ask for Others - Primary and Secondary School Teacher Qualification Certificate Examination Questions and Answers (1)
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At 9 o'clock this morning, the 2019 summer college entrance examination officially kicked off. According to the "Shandong Province Pilot Plan for Deepening the Comprehensive Reform of College Entrance Examination and Enrollment", starting next year, Shandong's summer college entr
The last "Arts and Science Branch" of Shandong Summer College Entrance Examination! There will be these big changes next year
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During the interview, the reporter asked: When will they prepare to have a second child, and Chen Yanxi also generously said that having a second child is actually in their plan, and it is also the best thing for Xingxing to have a younger brother and sister to accompany her.
Chen Yanxi revealed that she was planning to have a second child and said she would share good news with everyone
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It has been less than half a year since her last response. On March 5, Chen Yanxi was interviewed by the media. When asked when she would have a second child, she said frankly: "Having a second child has always been in our plan. It is of course very happy to have a younger brothe
The relationship between the "Twin-Chen couple" is heating up again. Michelle Chen reveals her plan to have a second child, trying to break the rumors about marriage.
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Congratulations to Choo Ja Hyun and Yu Xiaoguang for becoming moms and dads~ I really envy this child. From now on, he can celebrate his birthday every year on Children's Day. Yesterday, her good friend Chen Qiaoen posted a photo of Michelle Chen and her son Xiaoxing on Weibo. In
Michelle Chen finally posted a photo of her son, Little Xingxing, who looks exactly the same as when she was a child
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