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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Anhui High Standard Creates Antelope Industrial Internet Platform
Reporter Wu Changfeng from our newspaperPreviously, data recording relied on manual labor, and circuit switches were also manually operated by staff. Distribution design lacked precise monitoring methods...
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Empowering Elderly Care Services with Intelligent Technology (Micro level)
Iterative upgrading of relevant application scenarios to help elderly people cross the "digital divide" and continuously improve the level of elderly care servicesOld man, are you okay? Is there any abnormal situation at home that you haven't noticedIt's nothing. Because there's someone in the room, I've been keeping the door openNot long ago, during an online inspection at the Smart Elderly Care Service Center in Nan'an District, Chongqing, staff discovered an abnormality in the magnetic induction of an elderly household's door, and immediately contacted the elderly...
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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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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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Baidu Releases 2022 ESG Report: AI Builds Security Ecology, Intercepts Malicious Websites 77.8 Billion Times
Recently, Baidu released the "2022 Environmental, Social, and Governance (ESG) Report", showcasing Baidu's practical achievements in the ESG field over the past year from the perspectives of corporate governance, trust commitments, talent development, green concepts, service quality, community development, and responsibility.In the opening speech of the report, Baidu founder, chairman, and CEO Li Yanhong stated that as a technology company, Baidu not only focuses on the productivity improvement brought by AI, but also cares about the responsibility and fairness of AI and algorithms...
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Apple's First Head Display VisionPro Released! Why is your next iPhone a phone
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25000 yuan! Apple's first stunning headphone display has been released, along with new products such as the strongest Mac and iOS17
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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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Why is quantum mechanics scary? What have scientists discovered?
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Apple Announces the Launch of AppleVisionPro Head Display Seamless Integration of Virtual and Real Worlds
Apple has released an augmented reality headset called AppleVisionPro, which seamlessly integrates reality and the digital world.CEO Tim Cook said of this device that looks like a pair of ski goggles, "This is the first Apple product you can see through...
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Apple Releases WatchOS10: Widget Return, Enhanced Health Features, etc
On June 6th, IT Home reported that Apple held the WWDC2023 Developer Conference today,The official announcement of the WatchOS10 system also marks the beginning of a new chapter in Apple's smartwatch system.According to Apple's update practices over the past few years, it is estimated that Apple will invite developers to conduct testing today, release a beta version next month, and the official version will be released along with the fall release of the Apple Watch Series 9 series of watches...
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