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The latest official website news from the Shaanxi Health Commission: On July 4, there were 7 new confirmed cases and 2 asymptomatic cases in Xi'an. So far, there are 10 locally confirmed cases and 8 asymptomatic cases in Xi'an.
up to date! Xi'an epidemic genetic sequencing released: How is it different? Communication chain details map
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In the movie "Ready Player One", Spielberg used VR technology to create an "oasis" that is different from real society. In this created virtual game universe, even the most distant dreams become within reach. VR technology can not only be used in the gaming field, but also plays
Research finds: VR technology may be a boon for psychotherapy for “social aliens”
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I wonder if you have heard of this name - blue-eared pheasant? I had never heard of it at first. When I first heard the name, I thought it was a type of chicken. But after observing the pictures and searching for information, I knew that I was wrong. The blue-eared pheasant is a
Animal World - Understanding Animals (Part 4 of Birds)
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I believe many of you have seen the movie "Venom". The image of the intelligent liquid shown in the movie is impressive, but you may not know that there is also such a kind of liquid in the real world. It can not only flow, but also It can change its shape and even beat regularly
He can deform and flow at will. Is there really "venom" in the real world?
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In order to improve the comprehensive quality of young people's subjects, Tongchuang Weilai is invited by Silicon Lake Vocational and Technical College, Shandong Experimental Middle School, Shanghai Kongjiang Middle School, and Shanghai Nanyang Model Middle School to sincerely in
Popular science presentation on "Lunar Exploration and Chang'e Moon Landing Project"
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Deep sea phobia is a type of phobia. When patients imagine, see or come into contact with ocean-related things such as the sea, big waves, marine life, etc., they will have rapid breathing, rapid heartbeat, cold sweats, trembling hands and feet, and want to exert all their streng
What is bathophobia? Genetic fear
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[Source: Shandong Provincial Department of Natural Resources_Government News] In order to comprehensively popularize knowledge about seafood nutrition, health and food safety, and improve teachers and students’ scientific understanding of the quality of marine life, the Provincia
Provincial Institute of Marine Resources and Environmental Protection launches marine science popularization activities on campus
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Original title: Chinese scholars join a team to use artificial intelligence to discover new targets for the treatment of "ALS" important role. Recently, an international research team involving Chinese scholars used artificial intelligence to discover potential therapeutic target
new progress! Chinese scholars join the team to discover new targets for the treatment of ALS
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Summary: What kind of plant looks like a "sausage" growing by the river? Do you know its value? The best way to repel mosquitoes is that the water resources in the south are very abundant, and there are not only various "river fresh foods" in the water, but also various wild vege
What kind of plant looks like a "sausage" growing by the river? Do you know its value? A good tool for repelling mosquitoes
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As summer approaches, ozone pollution occurs more frequently. Because it is not as easy to detect as PM2.5 and haze pollution, which affect visibility, it is often ignored by the public. To this end, Professor Hu Min’s team from the School of Environmental Science and Engineering
"Environmental Protection Science" What is ozone pollution?
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Since Bill Nelson became the new administrator of NASA in March last year, he has repeatedly exaggerated the "Chinese space threat theory" in public. No, according to a report by Germany's "Bild", a few days ago in a In a public interview, Nielsen once again expressed his views o
The director of NASA promoted the "space threat theory" and said that China will occupy the moon. China's aerospace industry responded domineeringly
05/29
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At 20:50 on June 5, 2022, the Shenzhou 14 astronaut crew successfully entered the Tianhe core module. It has been a month now. Within a month, the astronauts carried out work such as establishing a manned environment, maintaining and caring for the space station platform, and con
"Shenzhou XIV" astronaut crew on-orbit progress bar: ■□□□□□
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Engineers have developed new energy-filled lithium-ion batteries that perform well in both cold and blazing temperatures. Engineers at the University of California, San Diego (UCSD) have developed new lithium-ion batteries that perform well in both cold and hot temperatures while
US scientists develop new lithium-ion battery that performs well in cold and blazing heat
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A team of more than 80 experts collaborated to assess the impacts of climate change. Climate change poses a major threat to people's health, but solutions are within reach Climate change is thought to have widespread health impacts today. However, experts believe that unless acti
More than 80 experts collaborate to assess: What are the impacts of climate change on global health?
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As we all know, the brain (central nervous system) is known as the "headquarters" of the body. It controls the body's sensations, behaviors, autonomic nerves, and various mental symptoms. So conversely, can the body control the brain? The answer is yes. For example, compounds rel
Nature sub-journal: Scientists discover the "liver-brain" neural circuit that regulates eating behavior
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The vastness of the universe is beyond human imagination. But we humans spend all our energy fighting and fighting with our fellow humans for some things. A brief look through this telescope will tell us that those things are trivial. The book "A Hundred-Year Adventure in the Uni
"A Hundred-Year Adventure of the Universe": Follow astronomers to explore the mysteries of the universe
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When buying liquor, everyone is always dazzled by the flashy wine, and then pays the bill with great expectations. After drinking, they find that they have been deceived into buying fake wine. Not to mention the waste of money, it also hurts the throat and headache after drinking
4 kinds of liquor have been included in the "fake wine list", don't be fooled again! Those who like to drink should take a look as soon as possible
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When it comes to psychology, most people think that it is about mental disorders and treatment, a very professional and mysterious subject that is not accessible to the general public. In fact, not all psychologists are therapists. Many psychologists work in education, government
An introductory book on psychology that’s better than a novel
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As we all know, Samsung mobile phones have been suffering in the domestic sales market in recent years, but their global market share is second only to Apple mobile phones. Take Samsung's annual flagship model S22 Ultra, for example, with its simple and exquisite design style, ef
What is the difference between domestic mobile phones and Samsung mobile phones?
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Digital transformation also means change, progress and opportunities. But as the opportunities increase, so do the challenges. For example, the retail industry faces growing customer expectations and more. If you don't want to lose touch here, it's best to act early in order to b
How will digital trends in the retail industry develop in the next five years?
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WeChat has become an essential social application software in our daily lives. After years of development, WeChat has more than 1.2 billion active users. Therefore, every time WeChat launches some new features, it will trigger extensive discussions among netizens. Today, a piece
WeChat opens the "small account" function, one mobile phone can register 2 WeChat accounts
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Many of the fans who consulted Lao Bai during this period are planning to get married. They all wanted to ask Lao Bai what they should pay attention to before getting married. Well, Lao Bai will tell you today 6 things you must do before marriage: 1. Understand the awareness of i
6 things you must do before marriage. Anyone who does them can have a stable and long-lasting marriage.
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