Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

pV-Diagrams

pV-Diagrams

The pV diagram, which is a graph of pressure versus volume of the gas under study, is helpful in describing certain aspects of the substance. When the substance behaves like an ideal gas, the ideal gas equation describes the relationship between its pressure and volume. On a pV diagram, it is common to plot an isotherm, which is a curve showing p as a function of V with the number of molecules and the temperature fixed. Then, for an ideal gas, the product of the pressure of the gas and its...

Structure of Conjugated Dienes

Structure of Conjugated Dienes

Introduction
Conjugated dienes are compounds characterized by the presence of alternating double and single bonds. In a conjugated system like 1,3-butadiene, the unhybridized 2p orbital on each carbon overlaps continuously, allowing the π electrons to be delocalized across the entire molecule. In contrast, this type of overlap does not occur in cumulated and isolated dienes, such as 2,3-pentadiene and 1,4-pentadiene, respectively. Instead, the π electrons remain localized between the double...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

E. coli Extracellular Matrix: A Tunable Composite With Hierarchical Structure.

Advanced materials (Deerfield Beach, Fla.)·2026

Same author

Fibrin defines tissue stiffness and biomechanical signaling in regenerating zebrafish hearts as revealed by high-resolution stiffness mapping.

iScience·2026

Same author

Anisotropic hydrogel degradation enhances 3D collective mesenchymal stromal cell alignment, mechanotransduction and osteogenic differentiation.

Acta biomaterialia·2025

Same author

Elastic Energy Storage in Biological Materials: Internal Stresses and Their Functionality.

Advanced materials (Deerfield Beach, Fla.)·2025

Same author

Mechanical Comparison of <i>Escherichia coli</i> Biofilms with Altered Matrix Composition: A Study Combining Shear-Rheology and Microindentation.

ACS biomaterials science & engineering·2025

Same author

Tailoring Self-Organized Growth of Biomimetic Inorganic-Organic Multilayers with a Permeable Microcompartment.

Small (Weinheim an der Bergstrasse, Germany)·2025

Same journal

Effectiveness of a posture education program in high school students: A randomized controlled trial protocol.

MethodsX·2026

Same journal

Development and characterization of silicone-based testosterone propionate implants for sustained androgen delivery in juvenile castrated male pigs.

MethodsX·2026

Same journal

Machine learning assisted multi-criteria decision-making approaches for site selection: A systematic review.

MethodsX·2026

Same journal

A systematic analytical framework for multi-source municipal solid waste characterization for energy recovery.

MethodsX·2026

Same journal

Decision tree and reinforcement learning for contextual electricity consumption forecasting in buildings.

MethodsX·2026

Same journal

Temperature-assisted stabilization of aqueous polychlorinated biphenyl stock solutions for sorption experiments.

MethodsX·2026

See all related articles

Search research articles

Related Experiment Video

Updated: May 26, 2026

Automated Sholl Analysis of Digitized Neuronal Morphology at Multiple Scales

Automated Sholl Analysis of Digitized Neuronal Morphology at Multiple Scales

Published on: November 14, 2010

IndentAtlas: an open-source toolbox for indentation mapping analysis.

Andre E Vellwock¹, Shahrouz Amini¹, Chiara Micheletti^1,2

¹Department of Biomaterials, Max Planck Institute of Colloids and Interfaces, Potsdam Science Park, Am Mühlenberg 1, 14476 Potsdam, Germany.

|May 25, 2026

Summary

This summary is machine-generated.

IndentAtlas is an open-source toolbox simplifying micro- and nanoindentation data analysis. It integrates visualization and analysis, improving understanding and correlation of mechanical properties with sample images.

Keywords:

Data analysis Data cleaning Data curation Indentation mapping Mechanical characterization Nanoindentation Software Visualization

More Related Videos

Introductory Analysis and Validation of CUT&RUN Sequencing Data

Introductory Analysis and Validation of CUT&RUN Sequencing Data

Published on: December 13, 2024

Experimental and Data Analysis Workflow for Soft Matter Nanoindentation

Experimental and Data Analysis Workflow for Soft Matter Nanoindentation

Published on: January 18, 2022

Related Experiment Videos

Last Updated: May 26, 2026

Automated Sholl Analysis of Digitized Neuronal Morphology at Multiple Scales

Automated Sholl Analysis of Digitized Neuronal Morphology at Multiple Scales

Published on: November 14, 2010

Introductory Analysis and Validation of CUT&RUN Sequencing Data

Introductory Analysis and Validation of CUT&RUN Sequencing Data

Published on: December 13, 2024

Experimental and Data Analysis Workflow for Soft Matter Nanoindentation

Experimental and Data Analysis Workflow for Soft Matter Nanoindentation

Published on: January 18, 2022

Area of Science:

Materials Science
Mechanical Engineering
Biophysics

Background:

Micro- and nanoindentation are crucial for material property characterization.
Current analysis methods are labor-intensive, relying on user input for data cleaning and visualization.
Proprietary software often limits correlation between mechanical data and sample images.

Purpose of the Study:

To introduce IndentAtlas, an open-source toolbox for micro- and nanoindentation data analysis.
To provide a unified platform for understanding, cleaning, analyzing, and visualizing indentation results.
To enable accurate correlation of spatially resolved mechanical properties with sample images.

Main Methods:

Development of an open-source software toolbox, IndentAtlas.
Integration of data analysis and visualization steps into a single platform.
Implementation of a function for overlaying optical images with mechanical property maps.

Main Results:

IndentAtlas offers a comprehensive environment for post-mapping indentation data analysis.
The toolbox facilitates better understanding and cleaning of measurement results.
Spatially resolved mechanical properties (reduced modulus, hardness) can be accurately overlaid with sample images.

Conclusions:

IndentAtlas streamlines micro- and nanoindentation data analysis, enhancing interpretation.
The open-source nature promotes accessibility and collaboration within the research community.
Improved visualization and correlation capabilities advance the characterization of material properties.