博文
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纳米级突破——单分子阀门
- 热度 1
- 纳米级突破——单分子阀门 诸平 Schematic drawing of the working principle of the single-molecule valve. Credit: Yan Xu, Osaka Metropolitan University 许岩（ Yan Xu ） 据日本大阪公立大学（ Osaka Metropolitan University , Gakuen-cho, Naka-ku, Sakai, Osaka, Japan ） 2 ...
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科学家研制出世界上第一个用木头制成的晶体管
- 热度 4
- 科学家研制出世界上第一个用木头制成的晶体管 诸平 Fig. 1 The schematic diagrams of (A) conductive wood preparation and (B) the wood electrochemical transistor fabrication processes. (C) FromLefttoRight: Front view photograph of a WECT, front view of the WECT configurat ...
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可持续服装的未来——合成蜘蛛丝制造的新突破
- 热度 2
- 可持续服装的未来——合成蜘蛛丝制造的新突破 诸平 Researchers have made a breakthrough in synthetic spider silk production, potentially enabling more sustainable clothing manufacturing. By using engineered mussel foot proteins to create bi-terminal Mfp fused silks (btMSilks), they achiev ...
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提高性能和延长寿命——科学家解开电池之谜
- 热度 1
- 提高性能和延长寿命——科学家解开电池之谜 诸平 KIT researchers used simulations to characterize the formation of the solid electrolyte interphase. Credit: Christine Heinrich 据德国卡尔斯鲁厄理工学院（ Karlsruhe Institute of Technology 简称 KIT ） 2023 年 5 月 4 日提供的消 ...
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替代电池技术的进展
- 热度 1
- 替代电池技术的进展 诸平 Zinc batteries are considered promising alternatives to lithium-ion batteries.(Visualisations: ETH Zurich / Xin Zou) 据 瑞士苏黎世联邦理工学院 （ Swiss Federal Institute of Technology Zurich 简称 ETHZ ） 2023 年 4 月 24 日提供的消息，锌电 ...
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更多的能源来自余热
- 更多的能源来自余热 诸平 The chemistry and atomic arrangement of the grain boundary phases define the electron transport through the grain boundaries. The titanium-rich grain boundary phase provides a conductive path (left) while the iron-rich grain boundary phase is resistive to elect ...
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化学家们解决了回收混合塑料的艰巨挑战
- 化学家们解决了回收混合塑料的艰巨挑战 诸平 Design of UDCs and their molecular and macromolecular features. Credit:Nature(2023). DOI: 10.1038/s41586-023-05858-3 有关塑料污染及破解对策研究之前有过多篇博文介绍： 全球塑料污染是否接近不可逆转的临界点 ? 科 ...
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研究表明，“卡住”的干细胞与头发变白有关
- 研究表明，“卡住”的干细胞与头发变白有关 诸平 Hair-coloring stem cells (at left, in pink) need to be in the hair germ compartment in order to be activated (at right) to develop into pigment. Credit: Springer-Nature Publishing 据美国纽约大学朗格尼健康（ NYU Langone Health ） 202 ...
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神奇材料石墨烯再次震撼:打破磁阻记录
- 神奇材料石墨烯再次震撼 : 打破磁阻记录 诸平 In a paper published in the journal Nature o n April 12, 2023, researchers from The University of Manchester report record-high magnetoresistance that appears in graphene under ambient co ...
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MIT: 纳米粒子激发免疫反应对抗肿瘤，但避免副作用
- MIT: 纳米粒子激发免疫反应对抗肿瘤，但避免副作用 诸平 The researchers designed prodrugs with bottlebrush-like structures based on a class of compounds called imidazoquinolines (IMDs). Credits: Image: Courtesy of the researchers 据美国麻省理工学院新闻办公室（ MIT News Office ） 2 ...
