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-196°C, which is a temperature that makes people feel very strange, and this number is the liquid nitrogen temperature at which umbilical cord blood hematopoietic stem cells are safely stored. So, why should umbilical cord blood be stored at this temperature? Can the quality and
Can the quality and quantity of umbilical cord blood stored in liquid nitrogen at -196°C be maintained?
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In recent years, driven by a series of pharmaceutical reforms, my country's innovative drugs, including oncology drugs, have developed rapidly. At the same time, China's oncology discipline has also made great progress in recent years, with a large number of academic leaders emer
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For our country’s scientific and technological innovation in the past seventy years, we should be most grateful to the United States. Although “crossing the river by touching the American emperor” is a joke, it also summarizes the general idea of our scientific and technologi
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Virology is primarily concerned with viruses that are pathogenic to humans or other species of which we are most concerned. During the novel coronavirus pneumonia epidemic, scientists have conducted a lot of research on SARS-CoV-2, the pathogen that causes infection.
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In people's daily life, there are everywhere the imprint of "7": there are seven emotions in the human heart and seven orifices on the face; in the digital world of the human soul, there is probably no number more closely related to people's lives than the number "7". Tighter, mo
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The device is mainly used to construct the three-dimensional stress environment of rock samples under formation conditions. It uses real fracturing materials and fracturing processes to conduct fracturing simulation experiments. Its technology is leading and can simulate in-situ
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Denise Kühnert and other researchers from the Max Planck Institute in Germany extracted hepatitis B virus sequences from 137 early human samples located in western Eurasia and the Americas from about 400 to 10,500 years ago and analyzed their evolution.
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This animated image confirms the location of the newly formed rocket body's twin craters. The first half is a view taken by the Lunar Reconnaissance Orbiter on February 28, 2022 (M1400727806L); the second half is from May 21, 2022 (M1407760984R). The width shown in the picture is
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Probably because it is backed by stars and sea, astronomy can always stir up the mysterious romance of the universe. In the summer of 2021, a video on CCTV received 280,000 likes and became a hot search. The protagonists of the "cosmic romance" in the video are two college studen
In the solar system 200 million kilometers away from the earth, there is an asteroid named after this young man from Suzhou!
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July 1, 2022 Summer in Alaska has always been described as short and mild. In the early summer of 2022, the prominent word is smoke. In multiple scenes in June and early July, the Visible Imaging Infrared Radiometer Suite (VIIRS) satellite on the NASA-NOAA National Polar Orbiting
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Amorphous calcium carbonate (ACC) calcium supplement developed by Israeli biotech company Amorphical was tested in space and results show that it can improve muscle performance in zero gravity. , strengthen and build bones, provide body functions, and enhance immunity.
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In mid-to-late June, a professional monitoring found that Chinese horseshoe crabs were found all over the coastal tidal flats of the Hepu Dugong National Nature Reserve in Guangxi. The maximum density per unit quadrat was as high as 53.1 birds/100 square meters, ranking first in
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There are no identical creatures on the earth, and there are no identical individuals. Even identical twins will have such differences. However, scientists have concluded that there is only one ancestor of these various creatures living on the earth. Then the creatures on the ear
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Volcanoes are a common landform feature that give us the impression of danger, high temperature, and poison. Once we encounter a volcanic eruption at close range, our lives are likely to be in danger. This is relative to public perception, and is more based on the fact that the p
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In the ocean of knowledge, your wisdom is just a grain of sand or a drop of water. All we have is a hungry heart, and we must constantly comfort it with knowledge.
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"The world's first glacier microbial database launched" led by China has published its research results in the journal "Nature Biotechnology". In this study, the Pan-Third Pole Environmental Center of Lanzhou University collaborated with the Institute of Tibetan Plateau Research
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A person's life will always encounter setbacks and blows, but there is no need to fear and panic. After going through difficult times, it is like the last snowstorm before the arrival of spring. If you survive it, you will have unlimited glory. Being able to resist is your greate
Lotto's 127th lottery tickets released, 100 times the single ticket is domineering and leaked, the style of the 10,000-yuan ticket remains unchanged
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The summary of the 9 sets of data of the Lotto is temporarily placed at the end of each analysis article, and will be published separately after the data has settled. 12 codes: 03 09 12 13 21 24 25 27 28 30 31 33.
Analysis of March 9 Lotto 22025, with a summary of 9 sets of data from the Lotto
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1. The trend of the last digits of prize numbers shows that in the past 10 draws, numbers with the same tail numbers all appear in the form of odd numbers. If there are experts who pay attention to the gameplay of the same tail numbers, they can appropriately arrange even numbers
Data summary of Lotto 22075, see 04+09 and 05+10 in the back area
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On the evening of July 4th, the 22075th issue of the Sports Lottery Lotto was drawn. The total sales volume of Lotto nationwide in this issue is 280 million yuan. The order of ball play in this period: 12 13 04 17 18 in the front zone; 09 07 in the back zone.
The lottery numbers for the 22075th issue of the Grand Lotto are: 04 12 13 17 18 in the front area; 07 09 in the back area
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The odd-even ratio of the front area is 2:3, the size ratio of the front area is 3:2, the 012 road ratio of the front area is 2:2:1, the sum value of the front area is 82, the pole distance of the front area is 26, and there are 2 same numbers as the previous period: 21 ,25.
Laobai Lotto Issue 22075: Analysis of the front area number 012
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Lottery details: On the evening of June 8th, Beijing time, the 19065th issue of the Sports Lottery Lotto was drawn. The current lottery numbers are: 0308102327 in the front area and 0212 in the back area. There are 3 bets for the first prize in this period, and the single bet bon
Lotto opens 3 bets for 10 million and 2 additional bets, Jiangsu may win 36 million for one person
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