相关实验视频

Updated: Sep 10, 2025

Orientational Transition in a Liquid Crystal Triggered by the Thermodynamic Growth of Interfacial Wetting Sheets
06:26

Orientational Transition in a Liquid Crystal Triggered by the Thermodynamic Growth of Interfacial Wetting Sheets

Published on: May 15, 2017

7.2K

通过表面X射线散射来了解膜脂层的分子水平

Ryan M Trevorah1, Henrik Stubb2, Mira Viljanen1

  • 1Department of Physics, University of Helsinki, P.O. Box 64, FI-00014 Helsinki, Finland.

Langmuir : the ACS journal of surfaces and colloids
|August 25, 2025
PubMed
概括

研究人员使用X射线散射来研究膜脂层 (TFLL) 的成分. 这揭示了分子层面的脂质结构和功能, 对于眼睛表面的健康至关重要.

更多相关视频

A Package of Established Analytical Tools to Investigate the Solid-State Alteration of Lipid-Based Excipients11:27

A Package of Established Analytical Tools to Investigate the Solid-State Alteration of Lipid-Based Excipients

Published on: August 9, 2022

2.2K
Small and Wide Angle X-Ray Scattering Studies of Biological Macromolecules in Solution12:53

Small and Wide Angle X-Ray Scattering Studies of Biological Macromolecules in Solution

Published on: January 8, 2013

18.3K

相关概念视频

X-ray Diffraction of Biological Samples01:10

X-ray Diffraction of Biological Samples

X-ray diffraction or XRD is an analytical tool that utilizes X-rays to study ordered structures such as crystalline organic and inorganic samples, polycrystalline materials, proteins, carbohydrates, and drugs.
According to Bragg's law, when X-rays strike the sample positioned on a stage, the rays are  scattered by the electron clouds around the sample atoms. The  X-ray diffraction or scattering is caused by constructive interference of the X-ray waves that reflect off the internal...
4.0K