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Gene editing holds hope for curing genetic diseases. The prime editing (PE) technology developed by Broad Institute David Liu's group and others in 2019 can use RNA as a template to perform various editing such as deletion and replacement without introducing DNA double-strand bre
Cell | "Universal" gene editing system welcomes important upgrade, more accurate and efficient
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By examining the gel, which is formed from an exfoliating solution with added silica nanoparticles and solidifies as the temperature increases, the scientists discovered an unusual and previously unknown optical phenomenon. At 29 degrees, the gel transmits only red light, and at
Scientists create simple filter material with tunable wavelength transmission
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The imagination of the masses is the art of creation, and it is also the shackles of self-improvement. In 1981, Hilary Putnam put forward a conjecture in "Reason, Truth, and History": A person's brain was cut off from the body and put into In a tank containing a nutrient solution
Metaverse - "the ultimate dream" or "just a fantasy"?
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There are always some animals in nature that seem to be outside the laws of biological evolution, and they are ready to annoy Darwin's rhythm at every turn. It was as if this group of creatures had jumped out of the Three Realms and was no longer under the control of the earth. W
What are some creatures that violate the laws of life? Have you heard of "Tai Sui" who transcends the three realms?
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Since ancient times, people have been pursuing the secret recipe for longevity and eternal youth. It is said that only the characters in TV series and film and television dramas can portray it. It does not exist in reality. However, with the unremitting efforts of scientists, it
Scientists have discovered that human cells can make human cells 30 years younger. Can people really rejuvenate themselves? How to do
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Scientists from South Ural State University managed to create 34 new platinum compounds, confirming their antibacterial activity. These compounds may be used in medicines in the future. The findings were published in the journal Coordination Chemistry. Platinum compounds are cata
Scientists synthesize new antibacterial platinum compound
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Everyone’s genome has various variations, like precious “mutants”, which provide important materials for studying gene function (1).
Nature | Analysis of 454,787 human protein coding sequences reveals the impact of genetic variation on health
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As living conditions improve day by day, more and more families own cars as a means of transportation. At the same time, tens of millions of cars are scrapped every year, along with a large number of discarded car tires. We all know that car tires are rubber products, similar to
How to deal with the tens of millions of scrapped tires every year? Study finds used to pave roads to make them stronger and more heat-resistant
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The topic of genetic engineering, just like AI technology, has always been a mysterious territory in our hearts. But they seem to be closely related to our lives and even affect the development of human progress.
Maybe there is a code for love hidden in human genes itself
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During the Cold War period after World War II, mankind began a race to develop nuclear weapons, and the United States and the Soviet Union gained the power to destroy the earth. So what would happen if a nuclear bomb was detonated in the Marianas Trench? . The deepest place on Ea
What would happen if a nuclear bomb was detonated at the deepest point on earth?
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Recently, China Forestry Press held a symposium on the theory and technology of grassland ecological restoration and a new book launch of "Main Technical Models of Ecological Restoration of Degraded Grassland".
Commissioned by the National Bureau of Investigation, this major achievement was officially released! It is the first time in the country for an academician to write a preface!
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1. When did cats start to look like this? 2. “This is what an artichoke would look like if you let it bloom.” 3. “A large group of turtles sunbathing on a floating tree trunk” 4. “The passion vine bloomed this morning!” 5. “These two strawberries grew With a pair of happy feet.”
19 photos of natural beauty that will completely mesmerize you
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Text | Science Wormhole animals reproduce through mating, but their pairing forms are diverse and can be divided into relatively rare monogamy (monogamy) and mixed mating. The mixed system also includes polygamy, polyandry, and polyandry. As we all know, animals mate in order to
"Monogamous" animals, if one partner dies, can they withstand the temptation of mating?
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On July 3, Typhoon Siam made landfall in South China and is pouring rain in many places in the south. Typhoon Airi is moving in the Western Pacific. Today, its center has moved into the East China Sea, bringing refreshing blue sky and white clouds to many places in the Yangtze Ri
rare! As hot and high pressure climbs up the Tibetan Plateau, will there be problems with the glaciers? Analysis: Northwest or extreme heat
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As we all know, there are two space stations in Earth orbit today. One is the International Space Station, which has been operating for more than 20 years, and the other is the Chinese Space Station, which has only been operating for one year. The International Space Station is i
Among the Chinese, Russian and American space station cabins, whose sleeping area is the best? The Tianhe cabin sleeping area is simply a luxury version
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Controlled ion transport within nanochannels is crucial for biological membranes and artificial membrane systems. Covalent organic frameworks (COFs) are emerging crystalline polymer materials with regular and adjustable nanochannels, and have become an ideal material platform for
"ACS Nano" from Tianjin University's Wu Hong/Jiang Zhongyi team: charged nanochannels in covalent organic framework membranes achieve efficient ion interception
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When it comes to Cyndi Wang, everyone is very familiar with it! She was once the princess and dream lover in many people's hearts. The idol dramas I have played in have very good ratings! The acting is also very natural!
Less than a month after Cyndi Wang became famous, her attention suddenly dropped. What is the reason?
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Xiao Zhan, I have been with you for several years. You are getting taller and taller, and you are still all I miss in my spare time. I wish you good health and success - Yu Lei Feng Qing's "neck pain" seems to be gone. It has become Xiao Zhan’s signature photo-taking move! Recent
Xiao Zhan's signature photo-taking action "neck pain"
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Recently, CCTV host Li Sisi posted a fitness photo without makeup. In the photo, her face is covered with sweat and her skin is very delicate and rosy. She looks like a girl in her 20s. On that day, she was wearing a black vest and looked very tall and slender. Li Sisi captioned
Li Sisi posts fitness photos without makeup! Attended the Spring Festival Gala 9 times, married my first love and gave birth to two sons, a big winner in life
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On July 3, Dilireba posted a set of photos of herself picking strawberries in a greenhouse on social platforms. In fact, Dilireba rarely shares her private life. This time she posted photos of picking strawberries. Fans were pleasantly surprised to finally see what Di Lieba looks
Dilraba went to pick strawberries in the greenhouse. She was dressed in low-key clothes and wrapped tightly. She was so happy to get a basket full of strawberries.
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The conflicts and disputes surrounding the three major Internet celebrities, Simba, Erlu, and Lao Abbot, have become the most popular topic among netizens on the ks platform. The complicated relationship changes have also fully demonstrated to everyone the complexity of the "huma
Internet celebrity Simba is dissatisfied with Erlu’s contact with the old abbot and does not reply to his messages. Netizens: Be cautious
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Octopus Luo Zhixiang has frequently updated his social media updates recently, practicing dance and posting artistic photos, so he seems to be making a comeback. It seems that cheating by male stars in the entertainment industry is easier for them to be forgiven by netizens.
Weird story in the entertainment industry: A male star cheats and earns a living, but a female star is spurned by thousands of people?
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