Jove
Visualize
联系我们

相关概念视频

Phase Transitions: Vaporization and Condensation02:39

Phase Transitions: Vaporization and Condensation

20.5K
The physical form of a substance changes on changing its temperature. For example, raising the temperature of a liquid causes the liquid to vaporize (convert into vapor). The process is called vaporization—a surface phenomenon. Vaporization occurs when the thermal motion of the molecules overcome the intermolecular forces, and the molecules (at the surface) escape into the gaseous state. When a liquid vaporizes in a closed container, gas molecules cannot escape. As these gas phase molecules...
20.5K

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

Characterization of a Metasurface Integrated 8-Plate Reconfigurable Coding Unit-Cell Coupler for Rotational Misalignment Resilience in UAV Wireless Power Transfer.

Micromachines·2026
Same author

Wafer-Scale Deterministic Fabrication of Axis-Ratio-Engineered Silicon Nanoparticles for On-Resonance Electric-Magnetic Dipole Interference.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Inertial sensing of water content in tumor spheroids.

Science advances·2026
Same author

Operando Cu Aggregation-Induced Spin State Modulation in Fe-Cu Single Atom Catalyst for Enhanced Tandem Electrochemical Nitrate Reduction Reaction.

Journal of the American Chemical Society·2026
Same author

In Situ Monitoring of Diffusive Morphology Transformation of Semiconductor Materials under Joule Heating.

ACS applied materials & interfaces·2026
Same author

Microfluidics-guided localized low-temperature modulation of axonal signal propagation.

Lab on a chip·2026
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

相关实验视频

Updated: Jan 13, 2026

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment
08:25

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment

Published on: May 7, 2019

9.6K

使用零射击计算机视觉框架分析多尺度冷凝现象.

Donghyeong Lee1, Seokwan Roh1, Jaewoo Jeong1

  • 1Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)
|January 7, 2026
PubMed
概括

一个新的AI框架通过分析数以百万计的水滴而准确量化凝结动力学,而无需事先培训. 这种计算机视觉方法有助于设计更好的能源和水应用系统.

关键词:
计算机视觉 计算机视觉滴滴凝结的凝结方式阶段变化的现象.

更多相关视频

Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications
03:31

Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications

Published on: December 15, 2023

1.0K

相关实验视频

Last Updated: Jan 13, 2026

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment
08:25

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment

Published on: May 7, 2019

9.6K
Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications
03:31

Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications

Published on: December 15, 2023

1.0K

科学领域:

  • 多相流的流量是多相的.
  • 表面科学是一门科学.
  • 人工智能的人工智能是人工智能.

背景情况:

  • 凝结对于能源和水系统至关重要.
  • 量化多尺度滴滴动力学是一项挑战.

研究的目的:

  • 开发一个无标签的计算机视觉框架,用于凝结分析.
  • 能够准确量化滴滴动力学和凝结率.

主要方法:

  • 利用分段任何模型 (SAM) 进行零射击细分.
  • 检测到超过一百万滴,没有注释数据.
  • 提取统计特征 (半径,凝聚率,质量) 并训练机器学习模型进行速率预测.

主要成果:

  • 在滴滴检测和表征方面取得了高准确性.
  • 可视化了完整的动态凝结周期.
  • 确定接触角度歇斯底里是滴滴行为的一个关键因素.
  • 预测的凝结率与7.8%的平均绝对百分比误差.

结论:

  • 人工智能框架可以显著提高对动态相变机制的理解.
  • 开发的方法可以指导用于热管理,海水淡化和水收集的改进表面的设计.