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

Rise of Liquid in a Capillary Tube01:18

Rise of Liquid in a Capillary Tube

3.1K
When very thin cylindrical tubes, called capillaries, are dipped in a liquid, the liquid rises or falls in the tube compared to the surrounding liquid. This phenomenon is called capillary action. Capillary action occurs due to the combination of two opposing forces: the cohesive forces of the liquid, which cause it to stick to itself and form a rounded shape, and the adhesive forces between the liquid and the walls of the container, which cause the liquid to be attracted to the container walls.
3.1K
Two Components: Liquid–Liquid Systems01:27

Two Components: Liquid–Liquid Systems

172
A pressure-composition phase diagram explicitly describes the behavior of an ideal solution of two volatile liquids under varying pressures and compositions. A pressure-composition diagram has two main curves. The bubble point curve represents the plot of pressure versus liquid mole fraction. It indicates the pressure at which the first bubble of vapor forms from the liquid phase as the system pressure decreases.The dew point curve is the pressure versus vapor mole fraction. It indicates the...
172

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

Soil water harvest inspired by desert horned lizards, <i>Phrynosoma platyrhinos</i>.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

<i>Viola</i> seed pod architecture shapes sequential, force-augmented pinching.

Science (New York, N.Y.)·2026
Same author

Boosting ionic conductivity of single-ion conductive polyelectrolyte elastomers via high-dielectric plasticizers.

Nature materials·2026
Same author

Torus-margo pits cannot function in vessel-bearing angiosperms.

Communications biology·2026
Same author

A reconfigurable dielectric elastomer actuator via phase-transitional ferrofluid enables sustainable operation.

Science advances·2026
Same author

Physically reconfigurable synaptic plasticity and learning in stretchable neuromorphic systems.

Materials horizons·2026
Same journal

Spatiotemporal control of myoblast identity drives muscle diversity in the <i>Drosophila</i> leg.

Science advances·2026
Same journal

Stellar feedback drives the baryon deficiency in low-mass galaxies.

Science advances·2026
Same journal

Antiferroelectric thin films embedded with ferroelectric switching loop for giant negative electrocaloric effect.

Science advances·2026
Same journal

Tetraphosphorylated phthalocyanine-based self-assembled monolayer stabilizes perovskite photovoltaics.

Science advances·2026
Same journal

Dual-mode analysis of ischemic stroke based on urine SERS spectra and carotid B-ultrasound.

Science advances·2026
Same journal

Remote homology and functional genetics unmask deeply preserved Scm3/HJURP orthologs in metazoans.

Science advances·2026
查看所有相关文章

相关实验视频

Updated: Apr 30, 2026

Automated Robotic Liquid Handling Assembly of Modular DNA Devices
11:22

Automated Robotic Liquid Handling Assembly of Modular DNA Devices

Published on: December 1, 2017

12.3K

带有粒子装甲的液体机器人

Hyobin Jeon1, Keunhwan Park2, Jeong-Yun Sun3,4

  • 1Department of Mechanical Engineering, Seoul National University, Seoul 08826, Republic of Korea.

Science advances
|March 21, 2025
PubMed
概括
此摘要是机器生成的。

研究人员开发了一种新型的粒子装甲液体机器人 (PB),该机器人通过用超疏水性颗粒涂覆液体斑块. 这些强大的液体机器人表现出增强的可变性和稳定性,使生物模拟机器具有类似细胞的功能.

更多相关视频

Targeted Plasma Membrane Delivery of a Hydrophobic Cargo Encapsulated in a Liquid Crystal Nanoparticle Carrier
10:16

Targeted Plasma Membrane Delivery of a Hydrophobic Cargo Encapsulated in a Liquid Crystal Nanoparticle Carrier

Published on: February 8, 2017

7.5K
Preparation of Giant Vesicles Encapsulating Microspheres by Centrifugation of a Water-in-oil Emulsion
05:43

Preparation of Giant Vesicles Encapsulating Microspheres by Centrifugation of a Water-in-oil Emulsion

Published on: January 24, 2017

14.4K

相关实验视频

Last Updated: Apr 30, 2026

Automated Robotic Liquid Handling Assembly of Modular DNA Devices
11:22

Automated Robotic Liquid Handling Assembly of Modular DNA Devices

Published on: December 1, 2017

12.3K
Targeted Plasma Membrane Delivery of a Hydrophobic Cargo Encapsulated in a Liquid Crystal Nanoparticle Carrier
10:16

Targeted Plasma Membrane Delivery of a Hydrophobic Cargo Encapsulated in a Liquid Crystal Nanoparticle Carrier

Published on: February 8, 2017

7.5K
Preparation of Giant Vesicles Encapsulating Microspheres by Centrifugation of a Water-in-oil Emulsion
05:43

Preparation of Giant Vesicles Encapsulating Microspheres by Centrifugation of a Water-in-oil Emulsion

Published on: January 24, 2017

14.4K

科学领域:

  • 机器人技术 机器人技术 机器人技术
  • 材料科学 材料科学 材料科学
  • 生物模拟学是一种生物模拟学.

背景情况:

  • 在人工机器中复制生物细胞的流动性和适应性是具有挑战性的,因为刚性机器人结构的局限性.
  • 利用具有稳定外的液体的可变性为创建可适应机器提供了一个有希望的方法.

研究的目的:

  • 开发一种新的基于液体的机器人系统,增强可变形性和结构稳定性.
  • 探索液体粒子复合材料在仿生机器人功能中的潜力.

主要方法:

  • 制造毫米粒子装甲液体机器人 (PBs),使用涂有超粒子的液体核心.
  • 利用理论分析和实验方法研究PB形状演变,动态和功能.
  • 演示机器人功能,包括导航,货物吞没,合并和环境适应.

主要成果:

  • 开发的PBs表现出显著的可变形性和结构完整性.
  • 这些液体机器人成功地执行了复杂的功能,例如在复杂的环境中导航和运输货物.
  • 通过理论和实验验证,建立了PB行为和功能的预测框架.

结论:

  • 带有粒子装甲的液体机器人代表了创建模仿细胞能力的微型生物机器的重大进步.
  • 增强的PB属性为软机器人和微尺度操纵开辟了新的可能性.
  • 这项工作为设计具有多样性功能的未来类似细胞的机器人提供了基础.