Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Detergent Purification of Membrane Proteins01:18

Detergent Purification of Membrane Proteins

5.0K
Detergents are used to purify the integral proteins of the membrane. The hydrophobic portion of the detergent can replace membrane phospholipids while solubilizing the membrane proteins. When detergent monomers reach a specific concentration in a solution called critical micelle concentration (CMC), they form micelles. Above CMC, the concentration of the detergent monomers remains in equilibrium with the micelle. The number of detergent monomers present in the CMC varies for each detergent, and...
5.0K
Dialysis01:15

Dialysis

552
Dialysis is a diffusion-based purification process that separates analyte molecules from a complex matrix. This is accomplished by allowing molecules in the solution to pass through a semipermeable membrane into a liquid on the other side. The membrane is usually made of cellulose acetate or cellulose nitrate, and the second liquid must be miscible with the solution. Ions (e.g., chloride or sodium) or organic molecules (e.g., glucose) can pass through the membrane pores, which generally have...
552

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Short-course high-dose methylprednisolone reduces complications and shortens hospital stay after glioblastoma resection: a propensity score-matched cohort study.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia·2026
Same author

Clinical, surgical, and molecular characteristics and outcomes of adult patients with diffuse midline glioma, H3 K27-altered, treated with surgical resection.

Journal of neuro-oncology·2026
Same author

Shared molecular signatures linking gastroesophageal reflux disease and major depressive disorder revealed by integrated machine learning.

BMC gastroenterology·2026
Same author

Delocalized Electronic States: The High-Shell Nitrogen Effects on Metal-Nitrogen-Carbon Catalysts.

Journal of the American Chemical Society·2026
Same author

Furfuryl Alcohol-Driven Proton Supply Enables Efficient Photocatalytic H<sub>2</sub>O<sub>2</sub> Production Beyond Water-Based Systems.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Differentiating Acute-onset Autoimmune Hepatitis From Drug-Induced Autoimmune-like Hepatitis: A Multicenter Study and Score Development.

Clinical reviews in allergy & immunology·2026

相关实验视频

Updated: May 15, 2025

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes
07:45

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Published on: August 16, 2018

9.9K

两维多层材料支持精确的分子选膜,用于净化水.

Zhengting Yu1, Huayang Zhang1, Fuchao Yang2

  • 1Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, Hubei University, Wuhan 430062, People's Republic of China.

Advances in colloid and interface science
|May 13, 2025
PubMed
概括

二维 (2D) 材料通过先进的膜技术提供增强的水净化. 它们独特的纳米级特性优化了分子选,以获得更清洁的水,为商业应用铺平了道路.

关键词:
二维多层材料是二维多层材料.膜 膜是一种膜.分离机制 分离机制.结构调制是一种结构调制.运输路径 运输路径水的净化水的净化方法

更多相关视频

Synthesis of Hydrogels with Antifouling Properties As Membranes for Water Purification
07:32

Synthesis of Hydrogels with Antifouling Properties As Membranes for Water Purification

Published on: April 7, 2017

9.3K
Proof-of-Concept for Gas-Entrapping Membranes Derived from Water-Loving SiO2/Si/SiO2 Wafers for Green Desalination
09:39

Proof-of-Concept for Gas-Entrapping Membranes Derived from Water-Loving SiO2/Si/SiO2 Wafers for Green Desalination

Published on: March 1, 2020

7.3K

相关实验视频

Last Updated: May 15, 2025

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes
07:45

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Published on: August 16, 2018

9.9K
Synthesis of Hydrogels with Antifouling Properties As Membranes for Water Purification
07:32

Synthesis of Hydrogels with Antifouling Properties As Membranes for Water Purification

Published on: April 7, 2017

9.3K
Proof-of-Concept for Gas-Entrapping Membranes Derived from Water-Loving SiO2/Si/SiO2 Wafers for Green Desalination
09:39

Proof-of-Concept for Gas-Entrapping Membranes Derived from Water-Loving SiO2/Si/SiO2 Wafers for Green Desalination

Published on: March 1, 2020

7.3K

科学领域:

  • 材料科学 材料科学 材料科学
  • 环境工程 环境工程
  • 纳米技术 纳米技术

背景情况:

  • 全球人口增长和城市化加剧了水资源短缺和污染.
  • 膜分离对于饮用水净化,废水处理和海水淡化至关重要.
  • 二维 (2D) 材料为提高膜性能提供了新的机会.

研究的目的:

  • 审查用于净化水的基于二维材料的膜方面的进展.
  • 分析二维材料特性对膜功能和效率的影响.
  • 讨论商业化2D多层膜的潜力和挑战.

主要方法:

  • 对使用二维材料的纳米孔隙和分层膜的研究进行了审查.
  • 分析二维材料的内在结构特征 (例如,缺陷,毛孔,边缘).
  • 检查各种多孔2D多层材料的分子选能力.

主要成果:

  • 二维材料可以精确控制膜中的分子选.
  • 优化运输路径和层相互作用提高了净化效率.
  • 稳定的2D多层膜显示商业水处理应用的希望.

结论:

  • 2D材料在净水技术方面具有革命性的潜力.
  • 解决材料缺陷和优化运输路线是性能关键.
  • 成功的商业化需要进一步开发和扩展2D多层膜.