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革命性的气体分离:效率和成本的双重突破
热度 1 诸平 2024-7-7 14:41
革命性的气体分离:效率和成本的双重突破 诸平 Gas separation is crucial across many industries but often involves energy-intensive processes, such as cooling gases to liquefy and then separate them based on their evaporation temperatures. However, Professor Wei Zhang and his team at the U ...
个人分类: 新科技|3473 次阅读|3 个评论 热度 1
光中的量子流:物理学家发现卡门涡街的光学模拟
诸平 2024-7-1 15:46
光中的量子流:物理学家发现卡门涡街的光学模拟 诸平 https://scitechdaily.com/images/Karman-Vortex-Ring-Streets.jpg An artistic impression of a vortex-ring street analog to the structure of magnetic field of a NDSTP, where the right- and left- handed vortex rings were highlighted by b ...
个人分类: 新观察|3133 次阅读|没有评论
引力波物理学的突破:以前所未有的精度描述黑洞的散射
诸平 2024-6-30 19:49
引力波物理学的突破:以前所未有的精度描述黑洞的散射 诸平 据德国柏林洪堡大学 { Humboldt University of Berlin / Humboldt-Universität zu Berlin (HU) , Berlin, Germany}2024 年 6 月 28 日提供的消息,引力波物理学的突破 : 以前所未有的精度描述黑洞的散射 ( Breakthrough in Gravitational ...
个人分类: 新观察|962 次阅读|没有评论
MIT物理学家为电子打造了一条五车道量子高速公路
诸平 2024-6-29 15:48
MIT物理学家为电子打造了一条五车道量子高速公路 诸平 Fig. 1 Artist’s rendition of a newly discovered superhighway for electrons that can occur in rhombohedral graphene. “We found a goldmine, and every scoop is revealing something new,” says MIT Assistant Professor Long Ju. Credit: S ...
个人分类: 新观察|3994 次阅读|没有评论
科学家发现了让血橙更健康的简单方法
热度 1 诸平 2024-6-28 20:50
科学家发现了让血橙更健康的简单方法 诸平 Fig. 1 Blood oranges, rich in antioxidants and other health-promoting phytochemicals, could offer significant benefits to both consumers and growers if stored at cool temperatures, according to a new University of Florida study. However, fur ...
个人分类: 新观察|3554 次阅读|7 个评论 热度 1
超清洁材料中的量子惊喜重新定义了金属物理学
热度 1 诸平 2024-6-27 20:04
超清洁材料中的量子惊喜重新定义了金属物理学 诸平 Fig. 1 Researchers have discovered new phenomena in an ultra-clean sample of SrVO 3 , challenging existing theories on electron correlations in metals. Credit: SciTechDaily.com Fig. 2 Flowing electricity through materials is a s ...
个人分类: 新科技|3949 次阅读|1 个评论 热度 1
抗衰老疗法会损害健康吗?新研究引发担忧
诸平 2024-6-26 15:33
抗衰老疗法会损害健康吗?新研究引发担忧 诸平 Fig. 1 Recent research highlights the beneficial physiological roles of senescent cells, suggesting that targeting them in anti-aging therapies could be counterproductive and risky. Credit: SciTechDaily.com Fig. 2 Functions o ...
个人分类: 健康生活|3623 次阅读|没有评论
科学家发现一种可以延年益寿的酶
热度 3 诸平 2024-6-25 16:38
科学家发现一种可以延年益寿的酶 诸平 Fig. 1 Fat byproducts like fatty acids and glycerol accelerate aging. The enzyme ADH-1, which breaks down glycerol, shows promise in slowing aging. Interventions such as calorie restriction can extend lifespans, but societal changes are required to ...
个人分类: 健康生活|3743 次阅读|6 个评论 热度 3
重写基础生物学教科书: 科学家揭示人类微生物祖先产氢背后的秘密
热度 1 诸平 2024-6-24 19:37
重写基础生物学教科书:科学家揭示人类微生物祖先产氢背后的秘密 诸平 A recent study reveals that archaea, ancient microorganisms, utilize hydrogen gas to survive in extreme environments, offering insights for potential biotechnological applications in hydrogen production and a sustainable ...
个人分类: 新科技|3797 次阅读|3 个评论 热度 1
坚硬但可拉伸: 科学家创造出“牢不可破”的新材料
诸平 2024-6-23 20:05
坚硬但可拉伸: 科学家创造出“牢不可破”的新材料 诸平 Researchers have created a new class of materials called “glassy gels” that are as hard as glassy polymers, but – if you apply enough force – can stretch up to five times their original length, rather than breaking. A key thing th ...
个人分类: 新科技|3864 次阅读|没有评论

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