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For example: At present, human cells are cultured in cell culture dishes, which is a typical static culture. This method of cultivating human cells has great limitations. Cells such as human tendon cells need to be bent and Stretched "flexible tissue" cannot be cultured normally
In this hair-raising experiment, scientists grew living cells on robot skeletons
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The Amazon rainforest is known as the lungs of the earth. It is the largest tropical rainforest in the world. The Amazon River flows through the rainforest, bringing more creatures to the already colorful tropical rainforest, such as giant trees tens of meters high. and anacondas
In 2019, a humpback whale carcass was discovered in the Amazon rainforest, confusing biologists.
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With the development of our country in the aerospace field, we have now completed the self-development and manufacturing of manned spacecraft. At this time, some netizens are curious, how much does it cost to build a spacecraft? According to relevant information, the cost of buil
More expensive than a Soyuz spacecraft? The cost of China’s manned spacecraft has emerged, with each ship up to 850 million
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The Milky Way is a huge galaxy with hundreds of billions of stars, and the sun is just one of the stars that is not particularly eye-catching. Together with many stars in the Milky Way, it is orbiting around the center of the Milky Way. This situation cannot help but We are worri
70,000 years ago, the solar system was invaded by another star, less than 1 light-year away from the sun
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However, as far as the central dogma is concerned, repair at the mRNA level still treats the symptoms rather than the root cause. Therefore, gene repair targeting DNA represents a new direction for the next generation of gene therapy. This study proposes a plan specifically for D
DNA-based: Xiong Wei's laboratory reports treatment of hereditary deafness through in vivo gene editing
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When that happens, we will be asking: could those planets be habitable? But Webb will be looking for planets that have atmospheres similar to Earth. When that happens, we will be asking: could those planets be habitable?
Bilingual|NASA: Webb telescope debuts spectacular astronomical photos
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According to astronomical science experts, in the early morning of July 14th, the largest supermoon of the year will appear. This is also the full moon with the lowest altitude in the northern hemisphere since 2008. The best time to observe is from the evening of July 13th to the
Just tonight! Super moon is about to happen
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How much kinetic energy is needed to make a large medical equipment that weighs about 6 tons and generates a gravitational magnetic field about 60,000 times the earth's gravity operate in an orderly manner? Gradient power amplifier (GPA) 01 The "engine" of magnetic resonance. The
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Introduction The basic interactions that occur between particles in solution and the wafer surface are van der Waals forces (molecular interactions) and electrostatic forces (double-layer interactions). In recent years, research related to the particle adhesion mechanism on the w
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There are always all kinds of strange things in the world, just like the Charming Lake in our country. There has always been a mystery about Charming Lake. If you stand by the lake and speak loudly, the originally sunny lake will suddenly become covered with dark clouds and start
The lake that can "call for wind and rain" is really so "obedient"! Expert: Theoretically yes
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Recently, according to media reports, a large-scale global outbreak of "monkeypox" has occurred again. Currently, WHO has found 9,200 confirmed cases of "monkeypox" in 63 countries. This is the fastest spreading rate in recent years except for the new coronavirus. virus, medical
How quickly does "monkeypox" spread? With nearly 10,000 confirmed cases worldwide, what are the sequelae?
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As NASA prepares to release the first science images from the James Webb Space Telescope on July 12, engineers are paying close attention to the small but potentially serious threat that micrometeorites pose to the telescope.
The James Webb Telescope will collide with a micrometeorite every month
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HTTP://science.science mag.org/content/early/2021/08/18/science.
Science | Large-scale in vivo CRISPR screening
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To this end, researchers such as Ron Dror and Rhiju Das of Stanford University developed a new deep learning algorithm-ARES to predict RNA structure, which achieved results that far exceeded existing algorithms.
Science | Deep learning algorithm based on all-atom coordinates and features to predict RNA structure
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Summary What will happen if one day we discover an advanced civilization? The universe is so vast, and there are many mysteries that humans have not yet explored. Although human beings are extremely small compared to the universe, they are undoubtedly very special in the vast sta
3 things show that we may have discovered traces of advanced civilization
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General relativity, introduced in 1915, is a geometric way of thinking about gravity. Soon it became one of the most popular and successful theories. But it is not a perfect theory, and there are even problems that even Einstein could not solve. General relativity might not have
Mathematics Giantess - Amy Noether, the creative genius who saved the theory of general relativity
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If you are hesitant about buying a car, are you still waiting to buy a car? Currently, Xiamen Yingzhong FAW-Volkswagen Store has a limited-time special offer of Volkswagen CC 2.
Surprise benefits have arrived, the price of Xiamen Volkswagen CC has been reduced by 20,000 yuan, looking forward to your visit
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Guangzhou Nanling Aoxin Audi Audi A4L is now for sale, with optional colors. Some models are available for purchase now at the Guangzhou Nanling Aoxin Audi 4S store. There are many discounts, great prices, and multiple car purchase gifts waiting for you! When you arrive at the st
Audi A4L has a limited time discount of RMB 71,000, welcome to test drive
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Xiamen Yingzhong FAW-Volkswagen Store Golf is available now and is in hot sales. In order to give back to the majority of users, the price will be reduced by 3.00 yuan as of July 14th.
Xiamen golf limited time sale, maximum discount of 5,000 yuan
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On July 11, Panjin City held a special meeting on striving to become a national civilized city and a national civilized model city to re-mobilize and redeploy the efforts to create a national civilized city and a national civilized model city.
Panjin City held a special meeting on striving to become a national civilized city and a national civilized model city.
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[Source: Xingfu Pinggu] On July 13, Pinggu District held the production safety work meeting for the third quarter of 2022. Di Tao, deputy secretary of the district committee and acting district mayor, attended the meeting. Di Tao pointed out that it is necessary to promptly conve
Pinggu District held the third quarter 2022 safety production work meeting
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[Source: Hulunbuir Procuratorate] Present to the Twenty-First Century, starting from the age of prosecutors, pursuing the light all the way. She said that her 1-year-old youth is the light projected on the prosecutor's badge, illuminating the path of progress for prosecutors. He
Twenty Great Gifts | Starting from the age check, pursuing the light all the way
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