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

Membrane Fluidity01:23

Membrane Fluidity

Cell membranes are composed of phospholipids, proteins, and carbohydrates loosely attached to one another through chemical interactions. Molecules are generally able to move about in the plane of the membrane, giving the membrane its flexible nature called fluidity. Two other features of the membrane contribute to membrane fluidity: the chemical structure of the phospholipids and the presence of cholesterol in the membrane.Fatty acids tails of phospholipids can be either saturated or...
Polymers: Molecular Weight Distribution01:10

Polymers: Molecular Weight Distribution

For any given polymer, the weight average molecular weight (Mw) is higher than, if not equal to, the number average molecular weight (Mn). The only situation in which the weight average molecular weight and the number average molecular weight are equal is when a polymer consists only of chains with equal molecular weight. However, this never happens in a synthetic polymer, since it is difficult to control the polymerization process up to a molecular level with accuracy to a hundred percent.

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

Ultrasound-Regulated Molecular Reorganization and Property Enhancement in Gelatin-Glycerol Films.

International journal of molecular sciences·2026
Same author

Special Issue "Development, Characterization and Applications of Novel Polymeric Materials and Composites".

International journal of molecular sciences·2026
Same author

Recent Advances in Metal-Based Catalysts for Nitrile Hydration to Amides: Mechanistic Aspects.

Chemical record (New York, N.Y.)·2025
Same author

New Frontiers in 3D Printing Using Biocompatible Polymers.

International journal of molecular sciences·2025
Same author

Tuning Corn Zein-Chitosan Biocomposites via Mild Alkaline Treatment: Structural and Physicochemical Property Insights.

Polymers·2025
Same author

Silk-Corn Zein Alloy Materials: Influence of Silk Types (Mori, Thai, Muga, Tussah, and Eri) on the Structure, Properties, and Functionality of Insect-Plant Protein Blends.

International journal of molecular sciences·2025

相关实验视频

Updated: Jun 9, 2026

Small and Wide Angle X-Ray Scattering Studies of Biological Macromolecules in Solution
12:53

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

Published on: January 8, 2013

18.7K

专题号"2025年宏分子的最新评论论文"

Xiao Hu1,2, Giuseppe Zanotti3, Salah-Eddine Stiriba4

  • 1Department of Physics and Astronomy, Rowan University, Glassboro, NJ 08028, USA.

International journal of molecular sciences
|December 11, 2025
PubMed
概括

这本特别期刊强调了宏分子科学的进步. 它探讨了大分子领域的当前发展和未来方向.

更多相关视频

Automated Protocols for Macromolecular Crystallization at the MRC Laboratory of Molecular Biology
11:20

Automated Protocols for Macromolecular Crystallization at the MRC Laboratory of Molecular Biology

Published on: January 24, 2018

16.9K
Structural Studies of Macromolecules in Solution using Small Angle X-Ray Scattering
07:19

Structural Studies of Macromolecules in Solution using Small Angle X-Ray Scattering

Published on: November 5, 2018

13.2K

相关实验视频

Last Updated: Jun 9, 2026

Small and Wide Angle X-Ray Scattering Studies of Biological Macromolecules in Solution
12:53

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

Published on: January 8, 2013

18.7K
Automated Protocols for Macromolecular Crystallization at the MRC Laboratory of Molecular Biology
11:20

Automated Protocols for Macromolecular Crystallization at the MRC Laboratory of Molecular Biology

Published on: January 24, 2018

16.9K
Structural Studies of Macromolecules in Solution using Small Angle X-Ray Scattering
07:19

Structural Studies of Macromolecules in Solution using Small Angle X-Ray Scattering

Published on: November 5, 2018

13.2K

科学领域:

  • 宏分子科学 宏分子科学
  • 聚合物化学 聚合物化学
  • 材料科学 材料科学 材料科学

背景情况:

  • 大分子科学是一个快速发展的领域.
  • 了解大分子对于技术进步至关重要.

研究的目的:

  • 为了介绍宏分子科学近期的突破.
  • 讨论未来的研究方向和挑战.

主要方法:

  • 这本特别期刊刊载了复习文章和原创研究.
  • 贡献涵盖了宏分子科学的各个领域.

主要成果:

  • 这个问题展示了聚合物合成和表征的尖端研究.
  • 介绍了宏分子在各种领域的新应用.

结论:

  • 大分子科学继续为创新提供令人兴奋的机会.
  • 跨学科的方法将推动该领域的未来进展.