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

Micelles01:30

Micelles

269
Micelle formation is an intricate process that hinges on the properties of amphiphilic or amphipathic molecules and the conditions of the system in which they are found. Amphiphilic molecules, which have both hydrophilic (water-attracting) and hydrophobic (water-repelling) parts, play a critical role in this process.In aqueous environments, these molecules arrange themselves such that their hydrophilic heads are turned towards the water phase, while their hydrophobic tails are oriented away...
269
Bioavailability Enhancement: Drug Solubility Enhancement01:16

Bioavailability Enhancement: Drug Solubility Enhancement

455
Bioavailability is a critical factor in determining a drug's effectiveness. It refers to the proportion of a drug that enters the circulation when introduced into the body and is, as a result, able to have an active effect. Enhancing bioavailability is essential for drugs with poor solubility, as it can significantly impact their therapeutic efficacy. Various methods are employed to increase the solubility of drugs, thereby enhancing their bioavailability.Micronization and nanonization are...
455

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

Effectiveness of Artificial Intelligence-Assisted Peer Teaching in Orthopedic Clinical Education: Historical Cohort Study.

JMIR medical education·2026
Same author

Inflammatory cytokines, autoantibodies and salivary gland function in Sjögren's syndrome: Effects of <i>T. wilfordii</i> as Hook F medical wine and tripterygium glycosides tablets.

International journal of clinical pharmacology and therapeutics·2026
Same author

Effect of compound fish oil capsules on microvascular function in hypertensive individuals: a triple-blind, randomized, placebo-controlled pilot trial.

Food & function·2026
Same author

Emergency Operation Scheme Generation for Urban Rail Transit Train Door Systems Using Retrieval-Augmented Large Language Models.

Sensors (Basel, Switzerland)·2026
Same author

Bilateral asymmetry of multifidus fat infiltration in cervical ossification of the posterior longitudinal ligament: A cross-sectional MRI analysis for risk stratification and clinical decision support.

European journal of radiology·2026
Same author

Pharmacokinetics-Driven Optimization of Immunotherapeutic Agents Targeting the Adenosine A<sub>2A</sub> Receptor (A<sub>2A</sub>R) and Histone Deacetylases (HDACs).

Journal of medicinal chemistry·2026

相关实验视频

Updated: Apr 13, 2026

High Throughput Single-cell and Multiple-cell Micro-encapsulation
16:19

High Throughput Single-cell and Multiple-cell Micro-encapsulation

Published on: June 15, 2012

18.6K

超性微囊 超性微囊

Yi Zhang1, Hao Chen1,2, Kai Gao3

  • 1State Key Laboratory of Tribology in Advanced Equipment, Tsinghua University, Beijing 100084, China.

ACS applied materials & interfaces
|February 19, 2025
PubMed
概括

研究人员使用微囊技术在聚合物复合材料中实现了宏观超度. 这种新的自滑方法在需求时释放油,显著减少摩擦.

关键词:
在宏观上,超级度是超级度.微囊 微囊是一种微囊.聚合物复合物的复合物.协同滑的协同滑方式部落薄膜是一种薄膜.

更多相关视频

Microfluidic Production of Lysolipid-Containing Temperature-Sensitive Liposomes
09:51

Microfluidic Production of Lysolipid-Containing Temperature-Sensitive Liposomes

Published on: March 3, 2020

9.0K
Self-Nanoemulsification of Healthy Oils to Enhance the Solubility of Lipophilic Drugs
08:18

Self-Nanoemulsification of Healthy Oils to Enhance the Solubility of Lipophilic Drugs

Published on: July 27, 2022

997

相关实验视频

Last Updated: Apr 13, 2026

High Throughput Single-cell and Multiple-cell Micro-encapsulation
16:19

High Throughput Single-cell and Multiple-cell Micro-encapsulation

Published on: June 15, 2012

18.6K
Microfluidic Production of Lysolipid-Containing Temperature-Sensitive Liposomes
09:51

Microfluidic Production of Lysolipid-Containing Temperature-Sensitive Liposomes

Published on: March 3, 2020

9.0K
Self-Nanoemulsification of Healthy Oils to Enhance the Solubility of Lipophilic Drugs
08:18

Self-Nanoemulsification of Healthy Oils to Enhance the Solubility of Lipophilic Drugs

Published on: July 27, 2022

997

科学领域:

  • 材料科学 材料科学 材料科学
  • 部落学 (tribology) 是一个学科.
  • 聚合物工程 聚合物工程

背景情况:

  • 超滑性,以低于0.01的摩擦系数 (COF) 定义,在各种材料中已经很成熟,但在聚合物复合材料中很少实现.
  • 现有的实现超滑性的方法通常涉及特定的液体滑剂或先进材料,如2D和碳结构.

研究的目的:

  • 开发一种新的方法来实现聚合物复合材料的宏观超度.
  • 研究聚合物材料基于微囊的自我滑策略的有效性.

主要方法:

  • 使用固体亚微米囊作为矩阵单元和含油微囊作为滑剂填充剂制造聚合物复合材料.
  • 在大气条件下,在广泛的温度范围 (0-200°C) 中测试复合材料的 Tribological 性能.

主要成果:

  • 实现了强大的宏观超度,COF范围从0.003到0.009.
  • 在超过500米的滑动距离上,证明了持续的超度.
  • 观察了由于释放的油脂而形成的水力动态膜和边界 tribo-film 的超低剪切强度.

结论:

  • 微囊技术为聚合物复合材料提供了有效的按需自滑机制.
  • 这种方法为实现聚合物基材料的超性提供了一条新的途径.
  • 这些发现有可能扩大超性在苛刻环境中的工程应用.