博文
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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
- 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 ...
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生物纳米机器的突破:可持续化学的万能钥匙
- 生物纳米机器的突破 : 可持续化学的万能钥匙 诸平 Fig. 1 Researchers have detailed the structure and function of the enzyme styrene oxide isomerase, a tool that enables green chemistry by facilitating the biological equivalent of the Meinwald reaction. This enzyme’s ability to produc ...
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量子纠缠被纠缠证人揭露
- 量子纠缠被纠缠证人揭露 诸平 Researchers have developed a method to quantify quantum entanglement using normalized entanglement witnesses in various experimental scenarios. This advancement allows for the estimation of lower bounds on entanglement measures and can differentiate between ...
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破解百年化学难题:研究人员揭示了改变游戏规则的化合物
- 破解百年化学难题 : 研究人员揭示了改变游戏规则的化合物 诸平 Fig.1 University of Minnesota chemists have synthesized a complex chemical compound that could revolutionize medicine, agriculture, and electronics, overcoming a challenge that persisted for over a century. Fig ...
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化学的新前沿:漫游反应打破旧的假设
- 热度 1
- 化学的新前沿 : 漫游反应打破旧的假设 诸平 Fig. 1 Roaming reaction pathway in highly excited states from vacuum ultraviolet photodissociation of sulfur dioxide was revealed by using the Dalian Coherent Light Source . Credit: DICP Fig. 2 BinaFu Team photo . ...
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抗生素的突破:革命性的中国研究为超级细菌击败药物铺平了道路
- 热度 4
- 抗生素的突破 : 革命性的中国研究为超级细菌击败药物铺平了道路 诸平 A novel method developed by a Chinese research team introduces antibiotics based on protein building blocks with fluorous lipid chains to combat multidrug-resistant bacteria. Focusing on the unique properties of lipoprot ...
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科学家解决了几十年的显微镜问题
- 科学家解决了几十年的显微镜问题 诸平 Fig. 1 The experimental setup by Daan Boltje and Ernest van der Wee. The lens of the light microscope (bottom right) is surrounded by air and looks through a glass plate at the small sphere. On top of the glass plate, the sample is placed in a drop ...
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用于新反应发现和优化的尖端钌催化剂
- 用于新反应发现和优化的尖端钌催化剂 诸平 a , Selection of ruthenium(II) precatalysts typically used for application, discovery and synthetic method development within C–H functionalization chemistry. Broadly available air-stable precatalysts such as 1 and 2 &nb ...
- 第一个在纳开尔文温度下实现的四原子超分子
- 第一个在纳开尔文温度下实现的四原子超分子 诸平 Two diatomic molecules sit in an intermolecular potential, here represented by iron powder indicating the field lines through which two molecules are bound. Credit: © Christoph Hohmann, MCQST 据德国马普学会（ Max Planck Society ...
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科学家发现了开发疫苗更好的新方法
- 科学家发现了开发疫苗更好的新方法 诸平 据英国牛津大学出版社（ Oxford University Press ） 2024 年 1 月 28 日提供的消息，德国研究人员开发了一种新的免疫技术，可以简化和加速疫苗的开发（ Scientists Discover New, Better Way To Develop Vaccines ）。这种方法涉及将抗原蛋白与膜结合蛋白融合 ...
