胰岛素 药丸?新研究解答了困扰糖尿病研究人员的百年问题 诸平 Fig. 1 Insulin is a hormone that plays a critical role in the regulation of glucose (sugar) levels in the blood. It is produced by the pancreas and helps the body use glucose for energy. In individuals with diabetes, the ...
剑桥大学的科学家在干净的磁性晶体中发现了动态分形 诸平 Example of the fractal structures in spin ice together with a famous example of a fractal (the Mandelbrot set), on top of a photograph of water ice. Credit: Jonathan N. Hallén, Cavendish Laboratory, University of Cambridge 据 ...
光通信新时代:参量放大器的潜力 诸平 The photonic integrated circuits used in this study. Credit: Tobias Kippenberg (EPFL) , CC BY 4.0 据瑞士 洛桑联邦理工学院 (Ecole Polytechnique Fédérale de Lausanne 简称 EPFL )2023 年 1 月 24 日报道,光通信新时代:参量放大器的潜 ...
科学家打开玻璃形成物理学的新窗口 诸平 据英国 格拉斯哥大学 ( University of Glasgow , UK ) 2023 年 1 月 24 日报道, 科学家打开了玻璃形成物理学的新窗口 ( Scientists Open New Window on The Physics of Glass Formation )。 一个国际科学家团队的研究为玻璃化物理学 —— 玻璃形成 ...
COVID-19 患者可能在感染后 18 个月仍保持较高的死亡风险 诸平 This scanning electron microscope image shows SARS-CoV-2 (yellow)--also known as 2019-nCoV, the virus that causes COVID-19--isolated from a patient in the U.S., emerging from the surface of cells (pink) cultured in the lab.Th ...
光子 霍普夫 子:形状像烟圈,行为像粒子的光 诸平 Fig. 1 Light can be shaped into a structure resembling a twisted smoke ring. Credit: Y. Shen and Z. Zhu. Fig. 2 (a) The parameter-space sphere which represents spin: the longitude and latitude degrees (α and β) of a parametr ...
直接挑战我们对核力的理解:科学家发现有史以来最强的同位旋混合 诸平 Fig. 1 Isospin mixing is a concept in nuclear physics that refers to the symmetry in atomic nuclei induced by the nearly identical properties between protons and neutrons. Fig. 2 β-delayed two-proton dec ...
UCLA化学家首先合成了可对抗帕金森氏症的海洋分子 诸平 Fig. 1 Sea sponges have been found to be a rich source of biochemical compounds with potentially therapeutic properties. Pictured: Lissodendoryx florida, from which lissodendoric acid A was isolated. Vladimir B. Krasokhin ...