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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
Cheers to you: Break the technology monopoly! China's independently developed silicon carbide wafers have achieved domestic substitution
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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.
Always stay hungry, keep learning, keep growing
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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
Encyclopedia of Owls in the World (Wood Owl)
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01Research background As an innovative technology, rechargeable batteries have greatly changed the development process of modern society. High-efficiency energy storage technology at high temperatures requires advanced battery systems to meet growing application scenarios such as
Tsinghua Zhang Qiang & BIT Li Boquan Angew: Zinc-air batteries move towards 80℃ high temperature applications
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If a magnitude 12 earthquake occurs in the United States, what will happen to the United States? If they ask China for help, are you willing to donate? People joke: Don’t be afraid when an earthquake comes, fear is useless. You don’t need to run away from a big earthquake, and yo
If there was a 12-magnitude earthquake in the United States and you licked your face and begged China for help, would you donate money to help?
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After death, due to the termination of the life process, the putrefactive bacteria that were parasitic in the human body during life lost the control of the human immune system and grew and multiplied crazily.
What is the giant phenomenon? What would lead to the discovery of the giant-viewing phenomenon?
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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.
Technology Frontier | Israel’s innovative ACC technology opens a new era of “space settlement”
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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
With a density of 53.1 horseshoe crabs per 100 square meters, the density of horseshoe crabs in Guangxi ranks first in the country.
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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
Do you think that you will definitely die if you fall into the volcanic lava? In fact, you are not.
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The main business of Walter Gas is centered on the R&D, production and sales of special gases, supplemented by general industrial gases and related gas equipment and engineering business, providing one-stop comprehensive gas application solutions. Xilong Science's main business i
The main Shenglang starts! 7 leading electronic chemicals stocks are expected to double
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Especially in early 2022, when the Tonga volcano erupted on a large scale, it aroused heated discussions among everyone, who were all worried about the instability of this volcano.
Chinese satellites have monitored Japan for 4 years: The snow cover on Mount Fuji has decreased, will it erupt? What could be the reason?
06/03
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Original Medical News article British researchers used artificial intelligence to observe brain structure and developed an algorithm that can determine whether someone has Alzheimer's disease in a single MRI scan with an accuracy of 98%, solving the problem of early detection The
Latest research shows a single brain scan can diagnose Alzheimer's disease early with an accuracy of 98%
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GGV has something to say: In the low-carbon era, do you understand carbon neutrality? Achieving carbon neutrality, simply put, means that an individual or group offsets the carbon dioxide gas emitted into the atmosphere over a period of time through afforestation, energy conserva
How complex is the calculation of "carbon neutrality"? One article to help you understand | GGView
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Colorful Yunnan Kunming News on July 6 (Jian Nanjun) On July 6, we learned from relevant authoritative channels that a 13-kilogram python broke into a farmer's home in Shuangbai County, Chuxiong Prefecture, Yunnan Province recently. The python broke into the farmer's house. The l
A 13-kilogram rare giant python was discovered in Yunnan and broke into a farmer's house and ate live sheep.
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If a piece of electronic music could not only prevent mosquitoes from biting people frequently, but also make them "die off their offspring", would you listen to it? The researchers started to play a famous golden song on their mobile phones, and something magical happened. With
Scientists use music to kill mosquitoes? After hearing this, mosquitoes no longer want to bite people, and even their desire to reproduce decreases.
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Introduction to the Yangtze River Delta G60 Laser Alliance It is reported that this article introduces liquid chromatography in detail from the aspects of process simulation, monitoring and parameter optimization. At the same time, as high-entropy alloys, amorphous alloys and sin
Review: Research and development status of laser cladding (1)
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Site Latest News
On July 6th, Beijing time, the 9th round of the Chinese Super League started and the two games ended first. Let’s take a look at the situation and the latest standings. The main information changes are as follows: Defending champion Shandong Taishan defeated Changchun Yatai 2:1.
The latest standings of the Chinese Super League: Shandong has three consecutive victories and is closely chasing the three towns. The Dalian native has three points deducted + no win and ranks 14th.
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The second "Working Together to Realize Dreams—Exchange Seminar for Compatriots on both sides of the Taiwan Strait" is being held in Beijing. Many leaders and representatives of Taiwan's reunification groups are not afraid of interference and obstruction from the DPP authorities,
"Don't be afraid of the storm and continue to advocate and call for the reunification of the motherland" - the firm voice of Taiwanese reunification activists
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Source: Dongguan Time Network-i Dongguan "My motherland and I cannot be separated for a moment. No matter where I go, a hymn flows out..." Songs full of patriotic and affectionate songs floated over Chang'an. Teachers and students of Chang'an expressed their sincere wishes to the
passionate! Patriotic passion among 80,000 teachers and students exploded in Chang'an
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According to Taiwan media reports, Zhou Qingjun, a well-known reunification activist in Taiwan and president of the Chinese Patriotic Association, died of COVID-19 at around 13:00 noon on the 16th at Taipei Chung Hsing Hospital at the age of 78.
Zhou Qingjun, a well-known Taiwanese reunification activist who raised the five-star red flag to protest "Taiwan independence", died of the new crown
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1961
The first British airship flew in 1902. From the wreckage of one of these, the L33, the R33 project began operations in 1916 and was destined to become one of the most successful.
Today in History July 6, 1919 British airship R34 completed the first airship crossing of the Atlantic Ocean
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Hello, everyone, I am Xinchen, and I will take you to see Douluo Continent from different angles every day. I don’t know if my friends have noticed that most of the adaptations of the Douluo Dalu anime are trying their best to optimize Tang San’s character in the play. You know,
As soon as Xiao Wu was resurrected, Tang San was eager to show off Er Ming's soul bone skills in front of her. Xiao Wu was very sad to see this.
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