関連する実験動画

Updated: Jul 21, 2026

Xylem Water Distribution in Woody Plants Visualized with a Cryo-scanning Electron Microscope
10:47

Xylem Water Distribution in Woody Plants Visualized with a Cryo-scanning Electron Microscope

Published on: June 20, 2019

スキャニング電子顕微鏡でX線微分析のための凍結した水分組織セクションの準備

R B Moreton, P Echlin, B L Gupta

    Nature
    |January 11, 1974
    PubMed
    まとめ

    No abstract available in PubMed .

    さらに関連する動画

    Cell Culture on Silicon Nitride Membranes and Cryopreparation for Synchrotron X-ray Fluorescence Nano-analysis08:26

    Cell Culture on Silicon Nitride Membranes and Cryopreparation for Synchrotron X-ray Fluorescence Nano-analysis

    Published on: December 10, 2019

    Rapid Freezing using Sandwich Freezing Device for Good Ultrastructural Preservation of Biological Specimens in Electron Microscopy09:03

    Rapid Freezing using Sandwich Freezing Device for Good Ultrastructural Preservation of Biological Specimens in Electron Microscopy

    Published on: July 19, 2021

    関連する概念動画

    Preparation of Samples for Electron Microscopy01:20

    Preparation of Samples for Electron Microscopy

    To be visualized by an electron microscope, either transmission or scanning, biological samples need to be fixed (stabilized) so the electron beam does not destroy them and dried thoroughly (desiccated/dehydrated) so the vacuum does not affect them. Fixation needs to be done as quickly as possible because the sample properties will start changing as soon as it is removed from its natural environment. For example, in a tissue sample, the oxygen levels begin decreasing, causing an altered...