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Many oligonucleotide drugs require modifications where their phosphate bonds are connected to improve their absorption efficiency and stability (1). Oligonucleotide drugs usually need to be modified to improve stability and absorption efficiency (1). However, this also brings abo
Science | More flexible oligonucleotide synthesis
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High-end polyolefin - one of the eight new chemical materials, is a polyolefin product with high technical content, high application performance and high market value.
The over-trillion high-end polyethylene industry explodes! Have you seized this new blue ocean market?
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[Plumbing Valve Network News] Valve corrosion is one of the main reasons for valve failure. There are several forms or causes of corrosion, which can be roughly divided into six forms of corrosion. Corrosion is a natural wasteful way of drawing metals into their ores.
How are hotel valves corroded?
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A sand battery works like a solar panel: it collects heat and stores it as energy. But sunny days are extremely rare in Finland, especially in winter. So Finnish experts have invented something similar - an eco-friendly battery with ordinary sand inside. New eco-friendly battery
The world's first sand battery has started working | It helps store thermal energy and heat places
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Genome-wide association analysis (GWAS) shows that more than 90% of disease-related mutations are distributed in non-coding regions, and the "tail" of the gene, that is, the 3'UTR (3' untranslated regions) region is more enriched, but its functional and direct Causal analysis is
Cell | High-throughput functional analysis of non-coding mutations that directly affect disease and evolution
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Polypropylene is one of the most widely used types of general plastics. It has the advantages of low density, good rigidity, resistance to flexing, chemical corrosion, and good insulation. Its shortcomings are poor low-temperature impact performance, easy aging, and large molding
Is polypropylene shrinkage difficult to control? What are the influencing factors? "Attached is a table of shrinkage rates of common materials"
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It has long been thought that ancient humans moved out of Africa from primarily relatively affluent woodlands along the Mediterranean coast (1, 2). However, a recent work found that this is not the whole picture (3).
Nature | New research finds the hidden "story" of humans' "out of Africa"
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Academician Wu Jianqi (first from right) guides scientific researchers in equipment testing in the microwave anechoic chamber of the 38th Institute of China Electronics Technology. Radar is known as "clairvoyance" and can detect and locate aircraft at long distances. "After the e
"Approach Academician" Wu Jianqi: Make invisible aircraft visible
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On July 6, InnoCare announced that its independently developed new drug application (IND) for a BCL2 inhibitor was accepted by the National Medical Products Administration (NMPA).
InnoCare’s BCL2 inhibitor submits clinical application
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Don’t study eternal life. Eternal life will tie humans to the earth. I know that many people are afraid of death. The body is getting younger and younger, at least the mind is getting younger and younger, and it is getting smarter and smarter. If this thing really happens, then I
The pursuit of immortality will trap humans on earth
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In the classic Korean drama "Blue Life and Death", there is this sentence: "In my next life, I want to be a tree, so that I can always stay in one place and never leave." From ancient times to the present, trees have always been "rooted in the earth" "The image of "appeared", and
Did you know that trees can walk?
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Close your eyes and imagine that you eat some purple grapes and then your whole body turns purple. Isn't this scary? Of course, such bizarre things don't happen to humans. But Melissa Abramovitz told me that this is exactly what happens in sea caries.
How do sea slugs change color?
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How cold is space, and does it drop to absolute zero? What would happen if you fell in without a spacesuit? While science fiction movies would have us believe that space is very cold — even very cold — space itself is not entirely cold. In fact, it actually has no temperature at
How cold is space? The physics behind the temperature of the universe
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[CNMO News] Weight loss has always been a hot topic among people. Some people eat too much and don’t gain weight, while some people gain weight even if they drink water. Therefore, losing weight also troubles many people. They have tried various methods but still have no effect.
It may be possible to eat dry without gaining weight. German scientists discovered signaling molecules that promote fat burning
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A bus-sized planet will pass close to Earth today, Thursday, July 7, passing within just 56,000 miles (90,000 kilometers), or 23 percent of the average distance between Earth and the moon. The asteroid, called 2022 NF, is expected to pass safely by our planet, according to calcul
Scientists detect a bus-sized planet that will approach Earth tonight
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In the eyes of many people, "alien" and "alien civilization" are synonymous with advanced civilization, and their civilization is much higher than human civilization. In many science fiction novels and movies, this point is particularly prominent. Aliens always appear to be omnip
Fears that aliens visiting Earth will wipe out human civilization may be unfounded
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The use of software robots by manufacturing companies is gradually increasing. In the context of the comprehensive advancement of digital transformation, Bowei Xiaobang software robots can help companies realize the automation and intelligence of workflows and business processes,
Invoice management, inventory management, data migration... software robots can also work for manufacturing companies
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In recent years, the Metaverse has become a hot topic in the fields of technology and capital. At this stage, the Metaverse is still an evolving and developing concept, and different participants will continue to enrich its meaning. We need to be wary of capital kidnapping, ethic
UTONMOS takes you into the new world of "The Metaverse: Northern Wasteland Era"
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On August 4, 1949, under the leadership of Cheng Qian, Chen Mingren and others, Changsha was peacefully liberated. For example, in the Xiangxi region, the person who controls this area is Marshal He Long's old officer Chen Quzhen.
Is He Long's old boss pretending to surrender? Chairman Mao asked the relevant departments to conduct a strict investigation and give him the truth
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On May 28, 2022, the "Where is the Border: The Ming and Qing Borderlands under New Perspectives" lecture series held by the "Liu Yizheng School" of the School of History of Nanjing University came to its conclusion. Ren Jianmin, associate professor of the Department of History of
Where is the border gate丨Ren Jianmin: The antecedents and aftermath of the Longqing Gutian Campaign in Guangxi and the changes in border affairs in the late Ming Dynasty
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It is said that Emperor Gao Wei of the Northern Qi Dynasty had a concubine who was once a maid beside the queen. She was very beautiful and good at massaging, and she won the queen's love and trust. Feng Xiaolian is very beautiful, her skin is breakable, her mouth even smells fra
absurd! There is actually someone who shows the body of his beloved woman to others, and this person is still an emperor
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The other party sued Musk for deliberately implementing a "cryptocurrency pyramid scam" on Twitter and directly "manipulating" the price of Dogecoin, requiring Musk to compensate US$258 billion.
Musk was sued for Dogecoin pyramid scheme and was sued for US$258 billion
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