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@True Knowledge New Coordinates Regarding time, it has always been a major issue discussed by many philosophers. Einstein once said: "Time is a cognitive illusion of people, which seems to imply that time only exists on clocks and calendars." So, does time really exist or is it o
Time doesn't exist? What would you do if time stood still?
05/22
1059
Generally speaking, in the weightless environment of space, water should float in the air and assume a spherical shape, as shown in the picture below. However, during the Shenzhou 13 space lecture, a photo of a water cup caused some confusion. From the picture, it can be seen tha
Why doesn’t the water on the space station float out of the cup?
05/21
1507
Hugo once said: "Progress means that the goal is constantly moving forward, the stage is constantly updated, and its vision is always changing." From the day when human civilization appeared, human beings have never given up on the exploration of science and technology. The progr
In the 1980s, how much does one of the highly sought-after "Phoenix" bicycles cost today?
05/22
1599
⇩ ⇩ ⇩ ⇩. More biolighting information can be found in the biolighting demonstration area in Hall 4.2, Area 4.2 of GILE2022A. Click on the "link" to get exhibition tickets.
GILE2022 | Authoritative celebrities give heavy support to explore new trends in bio-lighting
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An astronaut aboard the International Space Station (ISS) captured this image of Tunupa Volcano on February 5, 2022. It is located on a peninsula between Bolivia's two largest salt flats (Salar de Uyuni and Salar de Coipsa). These saline marshes vary in sediment coverage and micr
"Space Observation" Bolivia's Tunupa volcano photographed by the International Space Station
05/21
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The question raised by Xiao Li is: Yesterday, the beetle I was observing bit my finger and it escaped. However, what I can't understand is why the two beetles in the glass maintenance bottle will explode when they flap their wings.
In the uninhabited land of Lop Nur, the speeding car has no wheels and can fly with flapping wings|Science fiction story
05/22
1791
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
05/22
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If you neglect them, they will rot. Dr. Estelle Lazar, a forensic archaeologist from the University of Sydney, spoke to ABC News about your pearly whites after death.
What happens to your teeth when you die
05/21
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Changes in forest structure lead to changes in species composition and significant differences in soundscapes between undisturbed and disturbed forests. Tropical forests cover 12% of the Earth’s land surface but are home to about two-thirds of all terrestrial species. Spanning th
How technology is letting us reveal the secrets of Amazon biodiversity
05/22
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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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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
05/24
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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
05/24
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According to measurements, the water content of aquatic plants is as high as 98%, the water content of herbaceous plants is 70~80%, the water content of woody plants is 40~50%, and the water content of plants in desert areas is only 6%.
Do you know what plant is called the "nine-death resurrector"?
05/24
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Are UFOs "getting together" in 2022? Indeed, there has been a lot of discussion on this issue this year, including the issue of suspicious signals detected by China’s Sky Eye, which we just introduced. Many people say that it may be related to extraterrestrial life.
"Mysterious light beams" appear in many provinces in my country! Citizen: It disappeared a minute ago, what could it be?
05/24
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In her research, she found a brain area in the thalamus that could improve movement and depression-like symptoms of Parkinson's disease by regulating different types of neurons in this brain area.
MIT postdoc reveals new target for Parkinson's treatment, expected to be translated into primates
05/24
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"China wants to occupy the moon" - NASA Administrator Nelson's accusation against China in an exclusive interview with Germany's Bild newspaper became an international joke this weekend. Some foreign media also quoted his words with a strong sense of irony: For example, an articl
It became an international joke! What is the origin of the man who said "China wants to occupy the moon"?
05/23
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Site Latest News
Tongji University held its graduation ceremony online and offline this morning. It set up venues in 9 cities and also set up a "Yuan Universe" graduation ceremony. △The last part of the graduation ceremony: the whole audience sang the school song and sent it to the Sunflower bran
Just now, Tongji held the graduation ceremony of "Yuanverse Game"! Offline venues are set up in 9 cities
05/24
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Since this year, major domestic museums have launched their own digital collections. Cultural relics that have been dormant for thousands of years in museums are no longer just "old antiques" hidden in boxes, but have also become trendy language and social symbols that are admire
nft digital collection development company Yuanhua helps cultural heritage industry revitalize
05/24
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On June 23, the Ministry of Education issued an early warning: We solemnly remind candidates and parents that there are institutions or individuals in the society that carry out "high-priced" voluntary application consultation activities for candidates and parents, which include
The bottom line for volunteer planners for the college entrance examination: you can get the certificate by paying for it, and some organizations are issuing certificates under the counterfeit "Chinese prefix"
05/24
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Today is the annual graduation season. For students who are about to leave campus, how to start their careers is particularly important. The journey to find a job is long. Whether to go to the job market or go to major apps to submit resumes has become an unavoidable topic for st
Heavy! The Yuanverse Job Fair is coming, with students from more than 60 colleges and universities participating...
05/24
1959
A friend who works as a recruiter told me about an interview question his company asked last year, which stumped a large number of people. The question was also very simple: a classmate owes you 500 yuan, how will you get it back?
Interviewer: How can you get back 500 yuan from your classmate? College students born in the 2000s responded cleverly and were admitted
05/24
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The Gen on the ridge is good for the southwest, but not on the northeast; it is good for seeing adults and is chaste and auspicious. "Xu Gua Zhuan" says: "Being good will inevitably lead to difficulties, so it is difficult to be kicked." The original meaning of "Jian" is lame, an
"Book of Changes" tells us that there are always many difficulties and tribulations waiting for us in life.
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