Leica Microsystems: 显微镜科学与教学知识中心

显微镜科学与教学知识中心

显微镜科学与教学知识中心

徕卡显微系统的知识库提供有关显微镜学科的科学研究和教学材料。内容旨在对显微镜初学者、有经验的显微镜操作实践者和使用显微镜的科学家在他们的日常工作和实验有所帮助。这里有探索交互式教程和应用笔记，你可以找到你需要的显微镜的基础知识以及前沿技术——快来加入徕卡显微知识社区，分享您的专业知识！

Workflows and Instrumentation for Cryo-electron Microscopy

Cryo-electron microscopy is an increasingly popular modality to study the structures of macromolecular complexes and has enabled numerous new insights in cell biology. In recent years, cryo-electron…

Mouse retina was fixed and stained by following reagents: anti-CD31 antibody (green): Endothelia cells, IsoB4 (red): Blood vessels, and microglia anti-GFAP antibody (blue): Astrocytes Sample courtesy by Jeremy Burton, PhD and Jiyeon Lee, PhD, Genentech Inc., South San Francisco, USA. Imaged by Olga Davydenko, PhD (Leica). Imaged with a THUNDER Imager 3D Cell Culture.

An Introduction to Computational Clearing

Many software packages include background subtraction algorithms to enhance the contrast of features in the image by reducing background noise. The most common methods used to remove background noise…

Factors to Consider When Selecting a Research Microscope

An optical microscope is often one of the central devices in a life-science research lab. It can be used for various applications which shed light on many scientific questions. Thereby the…

Factors to Consider When Selecting a Research Microscope

An optical microscope is often one of the central devices in a life-science research lab. It can be used for various applications which shed light on many scientific questions. Thereby the…

钢材质量评估过程中人工评级非金属夹杂物（NMI）的挑战

快速、精确和可靠的非金属夹杂物（NMI）评级对钢材质量评估具有重要作用。在钢铁生产和组件制造过程中，非金属夹杂物（NMI）人工评级是一种常用的方法.

[Translate to chinese:] Influenca in lung epithelial cells (porcine) - THUNDER Imager 3D Cell Culture Influenca virus – red, cilia – green, Nuclei – blue.

免疫荧光如何帮助病毒学研究？

由于全球 COVID-19 大流行，现代病毒学研究变得比以往任何时候都更加重要。病毒学家可以应用许多强大的技术和检测方法来研究病毒的结构和功能。

增强现实（AR）荧光视频鉴赏

凭借十余年来在荧光成像技术领域的领先地位，MFL800是具有徕卡专利的AR荧光增强现实平台众多模式中首个上市的荧光模式。 AR荧光增强现实平台拥有精密的成像传感器和复杂的算法，能够对多个谱段的光线进行摄取、优化和组合，最终呈现色彩自然的组织解剖结构，准确表达荧光亮度。

使用 LIGHTNING 可从样本中获得丰富的信息

LIGHTNING 是一个自适应的信息提取过程，可以完全自动化地呈现原本不可见的微小结构和细节。与为整个图像使用全局参数集的传统技术不同，LIGHTNING 为每一个像素计算一个适当的参数集，尽力还原细节。

先进技术在白内障和屈光手术领域的应用

在本次网络研讨会中，Thompson博士和Moshirfar博士将解释徕卡显微镜在以下手术的中作用：在LIKE手术中多焦IOL和角膜嵌体（例如Kamra和Lenticular Grafts）的置中处理。