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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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Many people think that their current location is "family room", "toilet", "neighborhood convenience store", "park bench", etc., but this is only understandable information in ordinary people's lives. In fact, humans are on the earth, and the earth rotates on its axis and revolves
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Recently, Zeng Yi, a researcher at the Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, and Jing Naihe’s research team collaborated on a paper titled Embryonic vascular establishment requires protein C receptor-expressing endothelial progenitors in De
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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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According to reports, China's import dependence on high-end scientific instruments ranks in the top three along with chips and oil, with the import dependence reaching 90%, which is higher than chips and oil. At a time when China's scientific research is advancing to the high end
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Cheng Yuqi, a famous geologist, science and technology management expert, one of the pioneers of modern geological research in my country, and the main founder of my country's metamorphic rock science and Precambrian geology.
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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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-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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The German Federal Ministry of Science and Technology wants to accelerate materials research and make it sustainable and relevant to industry. However, the success of technology leaps or market launches in government-funded projects depends largely on the choice of partners. A ne
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Researchers such as Stefano Piccolo from the University of Padua in Italy discovered that YAP/TAZ, a key factor in mechanical force signaling, plays a key role in cellular aging.
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Also known as Perry David's Owl, a large owl without ear feathers. Females are always much larger than males, although no weight is available. The crown and upper feathers are very brown, with light or white stripes and spots, which are particularly prominent on the nape and mant
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A study published by Columbia University researchers in the journal Nature on the 5th showed that the latest Omicron subtypes, such as BA.4 and BA.5, which have caused a surge in new infections around the world, are more likely to evade vaccines than previous variants. and most a
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The results showed that 225 exometabolites were identified from the spent culture medium of a single partner. Among these products, N. muscorum UTEX 1037 consumed 53% of S. angustifolium exometabolites and S. angustifolium consumed N. muscorum UTEX. 28% of 1037 external metabolit
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Recently, research in "Developmental Cells" revealed a key signaling molecule that can activate hair growth, providing a therapeutic target for the treatment of androgenetic alopecia, namely: the "SCUBE3" molecule.
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In addition to the electric vehicles, 5G communications, and rail transit that we are in daily contact with, silicon carbide wafers have broad application prospects in key fields such as national defense and aerospace. Due to their irreplaceable advantages, they are regarded as t
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Worlds, full of wonders. In 1970, an old woman named Yu Yuzhen picked up a strange butterfly on the way back to her parents' home. She gave the butterfly to her brother. Incredibly, three years later, the butterfly was sold To 1.27 million! It's really a joy that comes from heave
In 1970, a peasant woman picked up a strange butterfly on the roadside. Three years later, the price soared to 1.27 million.
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Faced with such a mobile fortress on the sea, many people have raised questions, which main carrier-based aircraft will this aircraft carrier carry? As the main force of the aircraft carrier in attacking fortresses and a solid shield for the formation's air defense, the all-weath
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It’s time for demobilized non-commissioned officers to report for duty again in the middle of the year. My comrades are serving in a certain place in Xinjiang, which belongs to the Category 4 area in a difficult and remote area. When I reported in, my comrades were anxious and di
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The Chengbei Subdistrict Armed Forces Department teamed up with 51 community recruitment publicity stations to expand the publicity coverage by posting posters, playing promotional videos, and distributing three-fold leaflets of Beijing’s preferential treatment policy on bulletin
@appropriate-age youth, Changping District Chengbei Street calls you to join the army!
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On July 6, the Armed Forces Department of Shijie Town and the Party Branch of the Hunan Yiyang Chamber of Commerce visited the retired veterans in difficulty within their jurisdiction, conveyed the care and warmth of the government and society to them, and paid tribute to the "mo
Shijie launched an activity to express condolences to retired veterans in need!
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During the event, the main leaders of the Municipal Veterans Affairs Bureau issued letters of appointment to the "Baoshan Veterans Promotion Team" to six members of the propaganda team, and announced the official launch of the "Baoshan City Veterans Always Follow the Party - Vete
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In the Russian-Ukrainian military conflict that has lasted for more than 100 days and has not yet ended, both sides have suffered huge losses in personnel and equipment. Ukraine has long begun to rely on military assistance from Western countries to maintain combat status, and th
After the loss of the Moskva, the Russian Navy made a surprise move to remedy the situation, and a land-based air defense system was put on duty on the ship.
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