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The main strain of the current round of epidemic in Beijing, BF.7, is the most contagious so far
Time of Update: 2023-01-01
It can be detoxified within 1 day of infection and spread in 2 to 3 days Li Tong once introduced that the main strain of the current round of the epidemic in Beijing is the Omicron BF.
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Viruses "watch" the "weapons" of the host
Time of Update: 2022-10-01
Eavesdropping on the communication system of cellsInstead of using their own proteins to gather information, some bacteriophages use the infected cell's own DNA damage sensor: LexA.
Eavesdropping on the communication system of cellsInstead of using their own proteins to gather information, some bacteriophages use the infected cell's own DNA damage sensor: LexA.
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True to the true Xinhui Yugan Garden
Time of Update: 2022-09-02
Xinhui tangerine peel, from the top of the regional agricultural industry brand in the Chinese medicinal material industry, to the inclusion of the national intangible cultural heritage list, to the possession of the "Golden Business Card" of the China-EU Geographical Indication Agreement, is gradually moving across the country and the world, allowing more and more People experience the unique authentic culture, health value and collection charm of Xinhui tangerine peel .
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Shanghai Institute of Organic Chemistry completed the total chemical synthesis of the longest linear glycan—128 glycan
Time of Update: 2022-08-12
Most of its polysaccharides have the effect of inducing inflammation and are the main component of bacterial endotoxin Lipopolysaccharide (LPS) on the surface of bacteria is an important component of the cell wall of Gram-negative bacteria.
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How much uric acid is in the body
Time of Update: 2022-01-24
Today, our endocrinology team will continue to take you to understand the source and destination of uric acid in your body, the cause of hyperuricemia, and the treatment options for different stages of gout .
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Researcher Jiang Tonglin of the School of Psychology published an article in JPSP revealing the influence of awe on self-concept
Time of Update: 2021-11-15
For example, if the self becomes unimportant, what drives the individual to undergo subversive changes after feeling awe?Researcher Jiang Tonglin and collaborators from the School of Psychology and Cognitive Sciences of Peking University re-examined the influence of awe on self-concept from a new perspective .
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To "B" or not to "B", the answer is "Oct2
Time of Update: 2021-09-29
Another gene regulatory protein, OCA-B, triggers the genomic positions marked by OCT2 to become active, turning them into "super enhancers" and driving the rest of the B cell maturation regulatory network .
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Highlights of Science Journals Must-See Research in May 2021
Time of Update: 2021-06-08
The relevant research results were published in the Science Journal on May 14, 2021, with the title of the paper "A prometastatic splicing program regulated by SNRPA1 interactions with structured RNA elements".
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Happy experiences promote learning? Scientists find that past experiences reshape neural circuits and affect learning ability
Time of Update: 2021-03-25
Researchers used multiple behavioral experiments to further discover the role of LH inhibitory neurons in the learning process: in the first experiment, sound-electric shock paired fear memory training In the process, the light-inhibition of lateral hypothalamic (LH) inhibitory neurons while giving sound does not affect the acquisition of fear memory in rats, which is no different from the performance of normal rats.
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INM develops a new conductive coating
Time of Update: 2021-03-16
"We use TCOS to prepare special-performance nanoparticles," says Peter William de Oliveira, Director of the Optical Materials Project, "and then add solvents and special binders to make TCO inks." "The binder plays multiple roles in it: on the one hand, the TCO nanoparticles adhere well to the film, and on the other hand, it increases the flexibility of the TCO coating, allowing the film to remain well conductive when bent.
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Analysis of the impact of vaccine nationalism on the global economy under COVID-19
Time of Update: 2021-01-06
with this in mind, researchers are trying to understand how vaccine nationalism will affect the global crisis once the COVID-19 vaccine is developed, and have studied the possible economic impact of unequal access to vaccines.
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5 pig breeding enterprises to expand production investment of nearly 20 billion yuan! The price of pigs has reached four
Time of Update: 2020-11-10
Ministry of Agriculture and Rural Affairs said on October 21st that since March this year, pig production has increased for seven consecutive months month-on-month, indicating that new production capacity in the previous period is being released, capacity is becoming production, while imported pork is also increasing.
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Decoding the contemporary young people's view of drink consumption consumption strength is not vulgar reason and personality coexist
Time of Update: 2020-09-18
the rise and strength of female consumers, small-town youth, college students, so that the drinking population has been greatly expanded, the industry generally believes that this change will have a profound impact on the future pattern of alcohol consumption.
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What will happen to the gene-editing technology CRISPR in 2018
Time of Update: 2020-08-12
that's why the team of Researchers at Harvard University and the Broad Institute, one of the discoverers of CRISPR-linked proteins, is looking for DNA-targeted Cas enzymes.
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Stroke: Type 2 diabetes can lead to cognitive decline after stroke, new U.S. study
Time of Update: 2020-05-29
Introduction: Type 2 diabetes (T2D) is one of the most widespread epidemics in the world in the 21st century, type 2 diabetes is the basis of the increasing public health burden, there is a wealth
