相关实验视频

Updated: May 23, 2025

Lens-free Video Microscopy for the Dynamic and Quantitative Analysis of Adherent Cell Culture
09:04

Lens-free Video Microscopy for the Dynamic and Quantitative Analysis of Adherent Cell Culture

Published on: February 23, 2018

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维纳波器在电子显微镜中统一了希尔伯特和泽尼克相板

Kuniaki Nagayama1,2

  • 1Science Communication Research Institute LLC, Lions Plaza 417, Minamiohta, Yokohama, 232-0006 Japan.

Biophysical reviews
|March 10, 2025
PubMed
概括

希尔伯特相板 (HPP) 混合图像问题用维纳波器在一个步骤中得到解决. 这种方法还统一了泽尼克相板 (ZPP) 和HPP,简化了相对比显微镜.

关键词:
失焦 失焦 失焦 失焦电子显微镜的电子显微镜希尔伯特相位板是一个希尔伯特相位板.阶段板的阶段板是什么维纳波器的过器泽尔尼克相位板是Zernike的相位板

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Phase Contrast and Differential Interference Contrast Microscopy01:26

Phase Contrast and Differential Interference Contrast Microscopy

Phase-Contrast Microscopes
In-phase-contrast microscopes, interference between light directly passing through a cell and light refracted by cellular components is used to create high-contrast, high-resolution images without staining. It is the oldest and simplest type of microscope that creates an image by altering the wavelengths of light rays passing through the specimen. Altered wavelength paths are created using an annular stop in the condenser. The annular stop produces a hollow cone of...
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