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

Bioplastics01:27

Bioplastics

Bioplastics derived from microbial processes present a sustainable alternative to conventional petroleum-based plastics. Among these, polyhydroxyalkanoates (PHAs), particularly polyhydroxybutyrates (PHBs), have emerged as prominent candidates due to their biodegradability and biocompatibility. These polymers are synthesized by a variety of bacteria, such as Cupriavidus necator and Pseudomonas putida, which naturally accumulate PHAs as intracellular carbon and energy reserves, especially under...

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

Resonance-Induced Therapeutic Technique for Skin Cancer Cells.

Ultrasound in medicine & biology·2025
Same author

Computational Modeling Approach to Profile Hemodynamical Behavior in a Healthy Aorta.

Bioengineering (Basel, Switzerland)·2024
Same author

Ultrasonic Levitation for Airway Humidification.

Sensors (Basel, Switzerland)·2024
Same author

Aneurysm Rupture Prediction Based on Strain Energy-CFD Modelling.

Bioengineering (Basel, Switzerland)·2023
Same author

Focused Ultrasound for Dermal Applications.

Ultrasound in medicine & biology·2023
Same author

Intraluminal Thrombus Characteristics in AAA Patients: Non-Invasive Diagnosis Using CFD.

Bioengineering (Basel, Switzerland)·2023

相关实验视频

Updated: Jul 22, 2026

Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules
11:13

Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules

Published on: August 19, 2015

8.4K

生物相容的聚合物用于自我加湿.

Ahmed M Al-Jumaily1, Sandra Grau-Bartual1, Nimesha T Weerasinghe1

  • 1AUT-Institute of Biomedical Technologies, Auckland University of Technology, Auckland 1010, New Zealand.

Polymers
|October 28, 2023
PubMed
概括

新的肺支持器件 (LSD) 可以使用一种新的聚合物捕获呼出的水分. 这种材料有效地重新利用呼出的水蒸气来加湿吸入的空气,改善呼吸支.

科学领域:

  • 生物材料工程 生物材料工程
  • 呼吸系统医学 呼吸系统医学
  • 聚合物科学 聚合物科学

背景情况:

  • 肺部支持器械 (LSD) 对呼吸系统疾病至关重要,但会导致上呼吸道水分耗尽.
  • 目前的加湿方法是庞大,昂贵和不方便的.
  • 呼出的空气含有足够的水蒸气,可以有效地加湿.

研究的目的:

  • 开发一种用于捕获和再利用排气水分的新材料.
  • 为高效的水蒸气回收创造一种水友性/疏水性聚合物.
  • 提供一种用户友好的解决方案,用于在LSD中加湿吸入的空气.

主要方法:

  • 利用原子转移激素聚合 (ATRP) 来合成材料.
  • 在棉花基板上加入聚 (N-异烯酸胺) (PNIPAM).
  • 制造了一种用于水分管理的水友性/疏水性聚合物.

主要成果:

  • 开发的材料证明了有效的水分捕获和释放.
  • 在32°C时,水蒸气释放率达到24.2 ± 1.054%/分钟.
  • 显示有显著的潜力使吸入的空气加湿.
关键词:
在CPAP中使用CPAP.在LCSTT中,LCST是指LCST.湿化加湿方式水友性水友性水友性水友性水友性水友性水友性它是疏水的,是水的.

更多相关视频

Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications
09:22

Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications

Published on: August 28, 2015

19.2K
Synthesis of Thermogelling PolyN-isopropylacrylamide-graft-chondroitin Sulfate Composites with Alginate Microparticles for Tissue Engineering
12:22

Synthesis of Thermogelling PolyN-isopropylacrylamide-graft-chondroitin Sulfate Composites with Alginate Microparticles for Tissue Engineering

Published on: October 26, 2016

11.9K

相关实验视频

Last Updated: Jul 22, 2026

Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules
11:13

Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules

Published on: August 19, 2015

8.4K
Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications
09:22

Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications

Published on: August 28, 2015

19.2K
Synthesis of Thermogelling PolyN-isopropylacrylamide-graft-chondroitin Sulfate Composites with Alginate Microparticles for Tissue Engineering
12:22

Synthesis of Thermogelling PolyN-isopropylacrylamide-graft-chondroitin Sulfate Composites with Alginate Microparticles for Tissue Engineering

Published on: October 26, 2016

11.9K

结论:

  • 这种基于聚合物的新材料为回收水分提供了一个有前途的解决方案.
  • 这项技术可以提高肺支持器件的舒适性和有效性.
  • 潜在的应用包括改善呼吸系统护理和医疗器械设计.