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自旋秘密解锁:自旋电子学的新里程碑可能彻底改变电子学
热度 2 诸平 2024-6-10 21:03
自旋秘密解锁:自旋电子学的新里程碑可能彻底改变电子学 诸平 Fig.1 Spintronics is a promising field aimed at surpassing conventional electronics by leveraging the electron’s intrinsic spin, aiming to control spin currents for reduced power usage and faster, non-volatile operations with ...
个人分类: 新观察|6140 次阅读|3 个评论 热度 2
挑战以前的理解:物理学家提出了一种基于波的热传输理论
热度 1 诸平 2024-6-9 13:55
挑战以前的理解:物理学家提出了一种基于波的热传输理论 诸平 Fig. 1 Researchers from the Institute of Nuclear Physics in Cracow have applied the Doppler effect and the telegraph equation to explore heat transport in complex systems like biological tissues. Their findings suggest that hea ...
个人分类: 新观察|6282 次阅读|2 个评论 热度 1
新的成本效益计划可以减少20%的二氧化碳排放,然而,它仍然需要花费数十亿美元
诸平 2024-6-6 21:40
新的成本效益计划可以减少 20% 的二氧化碳排放,然而,它仍然需要花费数十亿美元 诸平 Fig. 1 Significant economic changes are essential to counter climate change, yet they risk substantial economic disruptions. A new dual-factor approach by the Complexity Science Hub aims to balance emis ...
个人分类: 新观察|2967 次阅读|没有评论
20年的难题解决了:物理学家揭示了零维铁电体的三维漩涡
热度 1 诸平 2024-6-4 18:50
20 年的难题解决了 : 物理学家揭示了零维铁电体的三维漩涡 诸平 Fig. 1 Researchers at KAIST, in collaboration with multiple institutions, have experimentally confirmed the three-dimensional vortex-shaped polarization distribution inside ferroelectric nanoparticles. Using atomic electron ...
个人分类: 新科技|6235 次阅读|2 个评论 热度 1
麻省理工学院的科学家发现极端条件下惊人的金属行为
诸平 2024-6-1 19:53
麻省理工学院的科学家发现极端条件下惊人的金属行为 诸平 Fig. 1 In a counterintuitive discovery by MIT researchers, metals struck by objects at super high velocities increase in strength with rising temperatures, reversing the usual softening effect seen under normal conditions. This new ...
个人分类: 新观察|4051 次阅读|没有评论
ANU脱盐技术突破,在全球变暖之际加强全球水安全
诸平 2024-5-30 20:20
ANU 脱盐技术突破,在全球变暖之际加强全球水安全 诸平 Fig. 1 ANU Reporter Masthead Image Fig. 2 Dr Juan Felipe Torres (L) and ANU PhD student and research first author, Shuqi Xu (R), say conventional reverse osmosis desalination technology is a costly, energy-intensive ...
个人分类: 新科技|6971 次阅读|没有评论
挑战经典物理学:发现弹性湍流的惊人特性
热度 1 诸平 2024-5-29 20:46
挑战经典物理学 : 发现弹性湍流的惊人特性 诸平 A polymer stretching in the elastic turbulent flow. The polymers in the liquid act like micro springs, getting stretched by the fluid motion before giving energy back to the fluid when contracting. Credit: Prof. Marco E. Rosti/OIST 据日 ...
个人分类: 新观察|6531 次阅读|4 个评论 热度 1
癌症研究:DNA修复机制进一步阐明
诸平 2024-5-28 20:10
癌症研究 :DNA 修复机制进一步阐明 诸平 The figure shows the experimental data derived from the cryo EM experiments as a 3D reconstruction. The XPD protein is depicted in green, the accessory factor p44 in cyan, and the damaged DNA is shown in orange. The data provides information up t ...
个人分类: 新观察|6980 次阅读|没有评论
新疗法被证明有效对抗肾移植排斥反应
诸平 2024-5-27 14:54
新疗法被证明有效对抗肾移植排斥反应 诸平 Kidney Transplantation First author Katharina Mayer und study leader Georg Böhmig (c) MedUni Wien 据奥地利维也纳医科大学( Medical University of Vienna 简称 MedUni Wien ) 2024 年 5 月 27 日提供的消息,新疗法被证明有效对抗 ...
个人分类: 新观察|3066 次阅读|没有评论
科学家重写分子规则,电子静止不动
热度 4 诸平 2024-5-22 14:42
科学家重写分子规则,电子静止不动 诸平 Fig. 1 Researchers have developed new guidelines for molecular design that prevent electrons from losing energy through atomic vibrations. These innovations promise to revolutionize the effectiveness of organic molecules used in OLEDs, sensors, an ...
个人分类: 新科技|6019 次阅读|7 个评论 热度 4

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