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

Microcracking in Concrete01:20

Microcracking in Concrete

122
Microcracking in concrete refers to the tiny cracks that can form within the material even before any external load is applied. These microcracks typically occur at the interface between the coarse aggregate and the hydrated cement paste, often as a result of differential volume changes prompted by variations in stress-strain behavior, as well as thermal and moisture movement. Initially, these microcracks remain stable and do not grow substantially until the concrete is stressed to about 30...
122

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

Stitch-Less Lithography Empowered by Multi-Dimensional Holography.

Nanomaterials (Basel, Switzerland)·2026
Same author

Donor-acceptor complexes between photoinitiators and hybrid organic-inorganic SZ2080™ photoresist.

Materials advances·2026
Same author

Photoluminescence of Rhodamine from Nano-Confinement Inside 3D Sculptured Coatings.

Nanomaterials (Basel, Switzerland)·2026
Same author

Urchin-inspired spiky microparticles for enhanced mild photothermal antibacterial therapy and wound healing.

Journal of materials chemistry. B·2026
Same author

Peptide-Based Plasmon-Enhanced Spectroscopic Immunoassay to Detect Immunity Against Cytomegalovirus.

Biosensors·2025
Same author

Formation of high-aspect-ratio nanocavity in LiF crystal using a femtosecond X-ray free-electron laser pulse.

Nature communications·2025

相关实验视频

Updated: Jul 7, 2025

Author Spotlight: Establishing an Accurate Microhardness Testing Protocol for Craniofacial Tissues
06:16

Author Spotlight: Establishing an Accurate Microhardness Testing Protocol for Craniofacial Tissues

Published on: April 26, 2024

733

牙微裂研究:朝着多模式成像的方向

Irma Dumbryte1, Donatas Narbutis2, Maria Androulidaki3

  • 1Institute of Odontology, Vilnius University, LT-08217 Vilnius, Lithuania.

Bioengineering (Basel, Switzerland)
|December 23, 2023
PubMed
概括

最近牙微裂 (MC) 研究的进展表明,人们正在向3D成像和人工智能转变. 这些方法改善了裂的特征,有助于了解牙的结构完整性和寿命.

关键词:
在X射线微型计算机断层扫描中.人工智能的人工智能是人工智能.生物固体是一种生物固体.临床诊断 临床诊断 临床诊断质受损的损害会导致质受损.机器学习是机器学习.频谱学是一种光谱学.

更多相关视频

Precision of In Vivo Quantitative Tooth Wear Measurement Using Intra-Oral Scans
09:10

Precision of In Vivo Quantitative Tooth Wear Measurement Using Intra-Oral Scans

Published on: July 12, 2022

2.9K
Quasistatic Mechanical Testing for Computer-Aided Design and Manufacturing Occlusal Veneers Cemented to Milled Dentin Analog Material
07:42

Quasistatic Mechanical Testing for Computer-Aided Design and Manufacturing Occlusal Veneers Cemented to Milled Dentin Analog Material

Published on: December 20, 2024

406

相关实验视频

Last Updated: Jul 7, 2025

Author Spotlight: Establishing an Accurate Microhardness Testing Protocol for Craniofacial Tissues
06:16

Author Spotlight: Establishing an Accurate Microhardness Testing Protocol for Craniofacial Tissues

Published on: April 26, 2024

733
Precision of In Vivo Quantitative Tooth Wear Measurement Using Intra-Oral Scans
09:10

Precision of In Vivo Quantitative Tooth Wear Measurement Using Intra-Oral Scans

Published on: July 12, 2022

2.9K
Quasistatic Mechanical Testing for Computer-Aided Design and Manufacturing Occlusal Veneers Cemented to Milled Dentin Analog Material
07:42

Quasistatic Mechanical Testing for Computer-Aided Design and Manufacturing Occlusal Veneers Cemented to Milled Dentin Analog Material

Published on: December 20, 2024

406

科学领域:

  • 牙科研究 牙科研究
  • 材料科学是一种材料科学.
  • 生物材料工程是生物材料的工程.

背景情况:

  • 牙中的微裂 (MCs) 显著影响牙的结构完整性和寿命.
  • 传统的二维检查方法在完全描述复杂的裂网络方面存在局限性.

研究的目的:

  • 提供牙微裂研究近期进展的概述.
  • 突出 MC 分析中向 3D 检查技术和人工智能过渡的转变.
  • 讨论多模式成像的整合,以进行全面的牙结构评估.

主要方法:

  • 微裂分析的二维到三维检查技术的转变.
  • 用机器学习的X射线微型计算机断层扫描 (micro-CT) 来进行3D裂特征的应用.
  • 使用光发光和微/纳米-拉曼光谱技术进行光学和化学分析.
  • 整合多模式成像,结合体积和动态数据.

主要成果:

  • 空间分辨裂的3D特征,无论位置或排列.
  • 在微裂地点评估光学特性和化学成分.
  • 用动态图像数据补充体积数据以获得整体视图.
  • 证明需要重新评估MCs在牙结构完整性中的作用.

结论:

  • 由人工智能增强的先进的3D和多模式成像技术,为牙微裂提供了前所未有的洞察力.
  • 对MC的全面理解对于评估牙结构完整性和寿命至关重要.
  • 这些发现有助于理解自然硬材料中的裂传播和设计生物灵感结构.