Apple Computer Turns to Self Developed Chip, Intel Stock Price plummets by nearly 5%
On June 7th, Apple announced its latest AppleSilicon chip M2Ultra at the WWDC2023 Developer Conference, and released three new computers equipped with the chip: a 15-inch MacBookAir, MacStudio, and MacPro.Some media believe that this also means that Apple is fully turning to self-developed chips in all personal computer products...
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China's supercomputing once again topped the list, with storage system performance reaching the top international level
Results BroadcastScience and Technology Daily News (Reporter Wang Yanbin) On June 6th, the reporter of Science and Technology Daily learned from Qilu University of Technology (Shandong Academy of Sciences) that the ISC2023 High Performance Computing Conference held in Hamburg, Germany recently released the latest IO500 ranking. The validated computing cluster (Cheeloo-1) built by the school's National Supercomputing Jinan Center (hereinafter referred to as Jinan Supercomputing) topped the 10 node research-oriented ranking, with a test score of over 130000, After Jinan Chaosuan Mountain and River Computing Cluster won the championship in ISC2022, it once again won the world championship with a absolute advantage of 15 times over the historical best record...
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Flight pressure slows down the evolution of dinosaurs to birds
Science and Technology Daily, Beijing, June 6th (Reporter Lu Chengkuan) How did dinosaurs evolve into birds that roamed the blue sky billions of years ago? On the 6th, the reporter learned from the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences that researchers at the institute found that the evolution from dinosaurs to birds was accompanied by a decrease in limb bone diversity and evolution speed, which was mainly influenced by the forelimbs. The flight pressure caused the evolution speed of primitive bird forelimbs to be relatively slower and have lower diversity...
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Hawking radiation theory or not limited to black holes
Science and Technology Daily, Beijing, June 5 (Reporter Zhang Jiaxin) According to Stephen Hawking's famous radiation theory, as the event horizon (the outermost boundary of the black hole) destroys the surrounding quantum field, the black hole will evaporate over time and gradually lose mass in a strange form of radiation. However, the analysis shows that the event horizon is not essential to this process...
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Multiple measures to stimulate the vitality of private investment (vertical and horizontal)
Taiyuan City announced the first batch of projects to be introduced to private capital this year, with a total investment of 16.5 billion yuan in 25 projects, and plans to introduce about 9...
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Launch and Implementation of the "Action to Improve the Facilities of National Fitness Venues"
Recently, the General Office of the State Administration of Sport, in conjunction with the General Office of the National Development and Reform Commission, the General Office of the Ministry of Finance, the General Office of the Ministry of Housing and Urban Rural Development, and the General Office of the People's Bank of China, issued the "Action Plan for Improving National Fitness Facilities (2023-2025)", launching the "Action for Improving National Fitness Facilities" and promoting the construction and use of national fitness facilities in various regions.It is understood that the main goal of the "National Fitness Facilities Improvement Action" is to achieve full coverage of county-level (city, district), township (street), administrative village (community) public fitness facilities and community 15 minute fitness circles that are suitable for the needs of urban and rural people and match population factors by 2025...
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Shentong Express: De'e Industry plans to transfer its 25% stake to Cainiao Supply Chain for RMB 3.878 billion
On June 6th, Shentong Express released a notice stating that on June 5th, 2023, Shentong Express Co., Ltd...
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My scholar reveals the existence and regulatory mechanism of the "tangible" biological clock
Science and Technology Daily News (Reporter Zhang Qiang, Correspondent Wang Di, Li Meihua): For a long time, the biological clock has been considered an invisible "clock" in organisms, precisely regulating important physiological functions. Recently, the research team of Li Huiyan and the team of Academician Zhang Xuemin from the Academy of Military Medicine, military science, found that the primary cilia of neurons in the brain's superior optic chiasm nucleus (SCN) are organelle that regulate the body's rhythm, revealing the existence of a "visible" biological clock and its rhythm regulation mechanism...
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High performance interface memristor came out
Science and Technology Daily, Beijing, June 5 (Reporter Liu Xia) Scientists at Los Alamos National Laboratory in the United States tried to replicate the unparalleled computing power of the human brain, and they created a new interface type memristor device. The research results indicate that the device has good programmability and reliability, and can be used as an artificial synapse for next-generation neural morphology calculations...
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Integration of industry and education to cultivate Industrial Internet talents
The latest data shows that China's Industrial Internet covers 45 major economic sectors, with more than 80 million connecting devices and 250000 service enterprises. It has entered a stage of deep penetration and development, and has become an important engine of traditional industrial reform...
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ChatGPT can help doctors while harming patients
Since the end of last year, ChatGPT has become popular globally and is particularly sought after by capital and technology professionals in China; But there has been a lot of rational thinking abroad, and this "revolutionary" technological progress is still multifaceted, and technological progress may not necessarily lead to exciting positive results. Below, I will gradually translate some articles containing "rational" information...
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Cut your revenue by 45%! Another American giant has faced a major defeat, threatening to relocate 100% of its production capacity out of China
Revenue plummeted by 45%! After Meiguang, another American giant collapsed, threatening to 100% go ChineseWithin 3 years, all Chinese made chips will be discontinued, and within 5 years, 100% of production capacity will be relocated.Dell, a US technology giant, holds an important position in the global PC market and once dominated Apple, achieving the highest revenue and profit margins in the global computer market...
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