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量子压缩:下一代精密技术的关键
诸平 2024-10-30 19:46
量子压缩:下一代精密技术的关键 诸平 Fig. 1 Quantum squeezing is a breakthrough concept that refines our ability to measure with high precision by adjusting uncertainty within quantum systems. By “squeezing” one part of a measurement to reduce uncertainty, scientists can capture mor ...
个人分类: 新科技|3809 次阅读|没有评论
研究人员开发出世界上第一个非电动触摸板
诸平 2024-10-30 18:58
研究人员开发出世界上第一个非电动触摸板 诸平 Fig. 1 The pneumatic touchpad is made of soft silicone. It contains 32 channels, each only a few hundred micrometres wide, that adapt to touch. Pneumatic sensors can collect much data by touch. Credit: Jonne Renvall / Tampere University ...
个人分类: 新科技|6648 次阅读|2 个评论
新方法彻底改变量子信息跨波长传输
诸平 2024-10-29 19:41
新方法彻底改变量子信息跨波长传输 诸平 Fig. 1 Researchers at SJTU have developed a novel method for broadband frequency conversion, enhancing data transfer and quantum networks through improved optical processing. Credit: SciTechDaily.com Fig. 2 (a) Schematic of the biref ...
个人分类: 新科技|3176 次阅读|没有评论
光速突破:光子内存计算的曙光
诸平 2024-10-27 20:11
光速突破:光子内存计算的曙光 诸平 A concept image of the group’s photonic in-memory computing. Credit: Brian Long, Senior Artist, UCSB, edited 据美国匹兹堡大学 (University of Pittsburgh)2024 年 10 月 26 日提供的消息,光速突破:光子内存计算的曙光 ( Light-Speed Breakthrough: The ...
个人分类: 新科技|3404 次阅读|没有评论
机器学习与纳米技术的结合:加州理工学院在质谱方面的突破
诸平 2024-10-26 19:55
机器学习与纳米技术的结合:加州理工学院在质谱方面的突破 诸平 In Caltech’s new fingerprint technique, a single molecule adsorbs onto the phononic crystal resonator device. Then scientists measure the frequency shifts of four different vibrational modes of the device, allowing them to cr ...
个人分类: 新科技|8097 次阅读|2 个评论
中国的42特斯拉磁铁打破了美国之前的纪录
诸平 2024-10-25 21:41
中国的42特斯拉磁铁打破了美国之前的纪录 诸平 Fig. 1 On September 22, China set a new world record with a 42-tesla resistive magnet, surpassing the previous 41.4-tesla record held by the US since 2017. This breakthrough, developed by the High Magnetic Field Laboratory of Hefei Inst ...
个人分类: 新科技|3278 次阅读|没有评论
核糖体诡计:癌症免疫逃避的秘密
诸平 2024-10-22 20:07
核糖体诡计:癌症免疫逃避的秘密 诸平 Fig. 1 Cancer cells evade immune detection by altering their ribosomes. This adaptation makes them less visible to the immune system, presenting a potential target for enhancing cancer treatment effectiveness. Credit: SciTechDaily.com Fig. ...
个人分类: 新科技|5857 次阅读|1 个评论
革命性的发现:包裹并消灭细菌的蛋白质
热度 1 诸平 2024-10-21 19:14
革命性的发现:包裹并消灭细菌的蛋白质 诸平 Illustration of how GBP1 proteins (blue and purple) attach to the membrane of a bacterium (yellow), zoomed in from an image taken with an electron microscope (in grayscale). Credit: TU Delft 据荷兰代尔夫特理工大学( Delft University of T ...
个人分类: 新科技|6817 次阅读|4 个评论 热度 1
纳米晶体的突破可以使电视更亮,太阳能电池板更高效
诸平 2024-10-20 19:39
纳米晶体的突破可以使电视更亮,太阳能电池板更高效 诸平 Curtin University researchers have made a breakthrough in nanotechnology by discovering how to increase molecule adhesion to nanocrystals, potentially improving a wide range of everyday technologies. By studying how the sh ...
个人分类: 新科技|2919 次阅读|没有评论
生物技术突破:改造树木以取代化石燃料
诸平 2024-10-20 15:07
生物技术突破:改造树木以取代化石燃料 诸平 Fig. 1 Researchers have engineered poplar trees with altered lignin content that are more easily degraded by microbes, paving the way for sustainable chemical production and providing a promising solution to reduce reliance on fossil ...
个人分类: 新科技|7945 次阅读|2 个评论

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