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突破光速:量子隧穿之谜
热度 2 诸平 2024-5-21 08:07
突破光速:量子隧穿之谜 诸平 Quantum tunneling allows particles to bypass energy barriers. A new method has been proposed to measure the time it takes for particles to tunnel, which could challenge previous assertions of superluminal tunneling speeds. This method involves using atoms as ...
个人分类: 新观察|7485 次阅读|4 个评论 热度 2
突破性的酶发现可能使广泛使用的塑料聚苯乙烯可生物降解
诸平 2024-5-20 20:38
突破性的酶发现可能使广泛使用的塑料聚苯乙烯可生物降解 诸平 Fig. 1 Researchers have decoded a bacterial enzyme crucial for breaking down styrene, an element used in the high-volume production of polystyrene, which traditionally lacks biotechnological recycling methods. Fig. 2 ...
个人分类: 新观察|6648 次阅读|没有评论
20年前的分子预测成真:化学家终于成功地合成了一种不寻常的、难以捉摸的分子
诸平 2024-5-16 21:26
20年前的分子预测成真:化学家终于成功地合成了一种不寻常的、难以捉摸的分子 诸平 Advances in metallocene chemistry led to the synthesis of ‘heterobimetallic’ sandwich molecules, challenging to create but offering the potential for new chemical discoveries and industrial applications. And ...
个人分类: 新科技|6678 次阅读|没有评论
新方法揭开了慢电子之谜
诸平 2024-5-15 15:00
新方法揭开了慢电子之谜 诸平 Felix Blödorn, Julian Brunner, Alessandra Bellissimo, Florian Simperl, Wolfgang Werner 据奥地利维也纳工业大学 ( Vienna University of Technology / Technische Universität Wien 简称 TU Wien , Wiedner Hauptstraße 8-10/E134, Vienna, Au ...
个人分类: 新观察|3300 次阅读|没有评论
量子突破,麻省理工学院实现了前所未有的原子接近
诸平 2024-5-14 10:35
量子突破,麻省理工学院实现了前所未有的原子接近 诸平 Fig. 1 MIT physicists developed a technique to arrange atoms (represented as spheres with arrows) in much closer proximity than previously possible, down to 50 nanometers. The group plans to use the method to manipulate atoms into c ...
个人分类: 新观察|6196 次阅读|没有评论
揭示维生素D抗癌的潜力
热度 1 诸平 2024-5-10 18:45
揭示维生素 D 抗癌的潜力 诸平 Fig. 1 A new study highlights that dietary vitamin D can modulate the gut microbiome in mice, thus enhancing the efficacy of cancer immunotherapies. This finding suggests that vitamin D levels are crucial for the effectiveness of cancer treatments and imm ...
个人分类: 新观察|7076 次阅读|6 个评论 热度 1
败血症新药
热度 1 诸平 2024-5-9 21:08
败血症新药 诸平 Researchers say the new drug targets and restores the endothelial cells that line blood vessels. Image: Adobe. 据澳大利亚昆士兰大学( University of Queensland 简称 UQ ) 2024 年 5 月 9 日提供的消息,该校开发治疗败血症新药 ( UQ develops new drug for sepsis ) ...
个人分类: 药物动态|3639 次阅读|3 个评论 热度 1
材料科学家正在研究对植入物的改进
诸平 2024-5-7 18:32
材料科学家正在研究对植入物的改进 诸平 据澳地利莱奥本矿业大学 ( Montan University Leoben / Montanuniversität Leoben, Jahnstraße 12, Leoben, Austria)2024 年 5 月 6 日提供的消息,材料科学家正在研究对植入物的改进 ( Materials scientists are researching improvements to impl ...
个人分类: 新观察|5774 次阅读|没有评论
科学家发现新药的惊人效果
热度 2 诸平 2024-5-6 18:45
科学家发现新药的惊人效果 诸平 New research shows drugs that inhibit mitochondrial function can counteract obesity and diabetes in mice, with potential development into human treatments pending further studies and collaborations. 据瑞典卡罗林斯卡医学院( Karolinska Institute , Stock ...
个人分类: 药物动态|6439 次阅读|4 个评论 热度 2
神奇蘑菇显示对抗抑郁症的功效
热度 1 诸平 2024-5-5 18:57
神奇蘑菇显示对抗抑郁症的功效 诸平 A recent BMJ study highlights psilocybin’s potential as an effective antidepressant, demonstrating substantial improvement in depression symptoms compared to traditional controls. Researchers stress the need for more detailed studies to understand its ...
个人分类: 药物动态|5716 次阅读|2 个评论 热度 1

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