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Mars: A Dynamic World
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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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Recently, the team of Academician Chen Hualan of the Harbin Veterinary Research Institute of the Chinese Academy of Agricultural Sciences has made important progress in the research of H5N1 subtype highly pathogenic avian influenza viruses. This research has systematically clarif
Tracing the source! Scientists reveal the evolution of the new H5N1 avian influenza virus
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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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Not long ago, a lion with full bangs became a hot search topic. Do keepers give animals haircuts? What is the daily work of a breeder looking after ligers and other beasts, as well as animal cubs? Writer/Reporter Lu Bingxin Graphic Editor/Chen Yongjie New Media Editor/Lv Bingxin
Not a hairdresser but a "nanny", revealing the "magic job" of zoo keepers
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The study, published in Science on June 30, reports that the implant is made of biodegradable materials and is designed to reduce postoperative pain. There is an urgent need for better ways to relieve pain because currently available opioids can be addictive, and ice packs or coo
Still using ice cubes to relieve pain? Science: Try this method
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Autophagy is one of the hot spots. Now let’s explain the research ideas of “autophagy in inflammatory-related diseases” in the project design. 1. Research background Non-small cell lung cancer (NSCLC) is a common malignant tumor. The average survival time of lung cancer patients
Understand the classic ideas of autophagy research
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Introduction: What is the "purple grape" plant commonly seen on the roadside? Are its fruits edible? Why? As the saying goes: Knowledge is treasure, ignorance is grass. In the mountains in the countryside, there are all kinds of plants everywhere. Any plant is valuable to someone
What is the "purple grape" plant commonly seen on the roadside? Are its fruits edible? Why?
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In 1992, Neal Stephenson constructed a virtual world parallel to the real world, the Metaverse, in his science fiction novel "Snow Crash". Since then, although the concept of the metaverse has not left the public eye, it has not been widely paid attention to and accepted by peopl
Ethical Thoughts on the "Metaverse"
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Click to read the relevant answers. The reasons are nothing more than: high academic pressure, low employment rate, too bald to engage in scientific research in the laboratory, etc., which has led to endless voices in society "dissuading people from studying biology".
Yale Ph.D.: This major has deceived me for fifteen years, and finally I found that I made a profit
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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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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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In the Great Wall map revealed before "Yimeng Jianghu" (formerly Chu Liuxiang mobile game), we felt the magnificent and heroic Guancheng frontier fortress scenery. The recently unveiled Guanshan scene also allows us to enjoy the spectacular scenery!
Behind the desolate scenery is the past, a dream of Jianghu and Guanshan scenes reveals the legend of troubled times
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When it comes to the most powerful comprehensive e-sports event on the entire network in recent times, Kuaishou’s Legend Cup is clearly the well-deserved number one, because this event is a comprehensive game, including Naruto Mobile, Ball Battle, CSGO, The Golden Shovel War last
The champion of Kuaishou Legend Cup on January 4th, the first comprehensive e-sports event in China, with good results
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"Of course it's true, Zuo. You can trust me 100% this time. Even if you may not be able to understand a woman's affection for a man, it doesn't matter, because the two of you are destined to be together in the end. The separation of time and space is not the focus or importance t
Excerpt 3 from Childhood Play with Bamboo Horses (Tongcheng)
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Only men and women who have gone on a blind date will know how cruel the blind date market is. In the past, blind dates were when a matchmaker introduced two young men and women to get to know each other, and the remaining two people communicated and got together if they felt the
A 33-year-old woman negotiated terms on a blind date, but the young man said he couldn’t afford to marry her. The woman said: My mother said this was a basic requirement.
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Zheng Mei is in her 40s. She has been married three times and now lives alone in Chongqing with her 6-year-old son. Since the car accident last year, Zheng Mei feels that her health is much worse than before, and her part-time job is quite difficult.
My mother said that you could sell the wedding house to give me pension funds. My son said that you never took care of me when I was divorced when I was a child.
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Affected by the sharp drop in the U.S. stock market overnight, A-shares opened lower and moved lower in early trading today, with the Growth Enterprise Market and the Science and Technology Innovation Board leading the decline. On the market, energy stocks once again strengthened
A shares opened lower and moved lower! Energy stocks broke out collectively, and bull stocks plummeted after hitting their daily limit for 7 consecutive days. What happened?