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相关概念视频

Confocal Fluorescence Microscopy01:16

Confocal Fluorescence Microscopy

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Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...
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相关实验视频

Updated: Jul 8, 2025

Video-rate Scanning Confocal Microscopy and Microendoscopy
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可编程的综合控制器用于多色3D共聚焦旋盘图像扫描显微镜.

Eli Flaxer1, Lanna Bram2, Alona Flaxer2

  • 1AFEKA - Tel-Aviv Academic College of Engineering, Tel-Aviv 69107, Israel; School of Chemistry, The Sackler Faculty of Exact Sciences, Tel-Aviv University, Tel-Aviv 69978, Israel.

Ultramicroscopy
|December 12, 2023
PubMed
概括
此摘要是机器生成的。

我们开发了一种用于3D共聚焦旋盘图像扫描显微镜 (CSD-ISM) 的新控制系统. 该系统能够实现精确的3D运动,并在各种高度捕获清晰,光滑的图像.

关键词:
光显微镜的光学显微镜.图像扫描显微镜 扫描显微镜旋盘显微镜 旋盘显微镜

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科学领域:

  • 显微镜的使用方法
  • 光学成像技术的成像
  • 生物技术是生物技术.

背景情况:

  • 混焦旋盘图像扫描显微镜 (CSD-ISM) 是一种强大的生物成像技术.
  • 以前的系统缺乏精确的3D控制和与高级翻译阶段的集成.

研究的目的:

  • 为CSD-ISM开发一个紧,便携,高精度的触发控制系统.
  • 通过集成z方向扫描来增强系统对3D成像的能力.
  • 为3D运动提供完整的软件控制.

主要方法:

  • 扩展了现有控制器的硬件.
  • 同步控制器与次微米翻译器进行z轴扫描.
  • 扩展软件用于全面的3D运动控制.

主要成果:

  • 展示了一个清晰而流的3D图像重建.
  • 成功捕获了一系列不同高度的2D图像.
  • 实现了对3D扫描过程的精确控制.

结论:

  • 开发的系统为CSD-ISM提供了重大进步.
  • 增强的控制系统可实现高分辨率的3D成像.
  • 这项技术在各种生物研究领域都有潜在的应用.