Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Virtual Work for a System of Connected Rigid Bodies01:06

Virtual Work for a System of Connected Rigid Bodies

790
Virtual work is a powerful method used to solve problems involving several connected rigid bodies. When the system is in equilibrium, virtual work is zero. This allows the calculation of the resulting forces when a system undergoes a virtual displacement. When attempting to analyze such a system, first, use a free-body diagram, where an independent coordinate represents the configuration of the links, and mark its deflected position resulting from the positive virtual displacement.
Next,...
790
Planar Rigid-Body Motion01:22

Planar Rigid-Body Motion

1.2K
Understanding the movement of a rigid body in planar motion involves recognizing that every particle within this body is traversing a path that maintains a consistent distance from a specific plane. This concept is fundamental in the study of physics and mechanical engineering, and it allows us to comprehend better how objects move in space.
Planar motion is typically divided into three distinct categories. The first is rectilinear translation, demonstrated by a subway train that moves along...
1.2K

You might also read

Related Articles

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

Sort by
Same author

Decoding Preschool Social Dynamics: Automated Tracking of Spatial and Temporal Patterns to Investigate Social Interactions and Relationships in Peer Groups.

Developmental science·2026
Same author

Photoreceptor control of <i>Platynereis</i> growth and lifespan via evolutionarily conserved molecular pathways.

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

Deep Learning-Based Automated Echocardiographic Measurements in Pediatric and Congenital Heart Disease.

medRxiv : the preprint server for health sciences·2026
Same author

Correction: An open-source closed-loop Virtual Reality system to investigate social interactions and collective behavior in fish.

PloS one·2026
Same author

Multi-modal brain data exploration software for imaging transcriptomics: A comparative evaluation and future directions.

Imaging neuroscience (Cambridge, Mass.)·2026
Same author

An open-source closed-loop Virtual Reality system to investigate social interactions and collective behavior in fish.

PloS one·2026

Related Experiment Video

Updated: Feb 24, 2026

An Open-Source Virtual Reality System for the Measurement of Spatial Learning in Head-Restrained Mice
08:59

An Open-Source Virtual Reality System for the Measurement of Spatial Learning in Head-Restrained Mice

Published on: March 3, 2023

2.9K

Virtual reality for freely moving animals.

John R Stowers1,2, Maximilian Hofbauer1,2,3,4, Renaud Bastien5,6

  • 1Research Institute of Molecular Pathology, Vienna Biocenter, Vienna, Austria.

Nature Methods
|August 22, 2017
PubMed
Summary
This summary is machine-generated.

Researchers developed FreemoVR, an immersive virtual reality system for freely moving animals. This technology enables novel studies of brain function and behavior by precisely manipulating sensorimotor feedback in mice, flies, and zebrafish.

More Related Videos

Flat-floored Air-lifted Platform: A New Method for Combining Behavior with Microscopy or Electrophysiology on Awake Freely Moving Rodents
14:02

Flat-floored Air-lifted Platform: A New Method for Combining Behavior with Microscopy or Electrophysiology on Awake Freely Moving Rodents

Published on: June 29, 2014

23.5K
Two-photon Calcium Imaging in Mice Navigating a Virtual Reality Environment
08:12

Two-photon Calcium Imaging in Mice Navigating a Virtual Reality Environment

Published on: February 20, 2014

32.3K

Related Experiment Videos

Last Updated: Feb 24, 2026

An Open-Source Virtual Reality System for the Measurement of Spatial Learning in Head-Restrained Mice
08:59

An Open-Source Virtual Reality System for the Measurement of Spatial Learning in Head-Restrained Mice

Published on: March 3, 2023

2.9K
Flat-floored Air-lifted Platform: A New Method for Combining Behavior with Microscopy or Electrophysiology on Awake Freely Moving Rodents
14:02

Flat-floored Air-lifted Platform: A New Method for Combining Behavior with Microscopy or Electrophysiology on Awake Freely Moving Rodents

Published on: June 29, 2014

23.5K
Two-photon Calcium Imaging in Mice Navigating a Virtual Reality Environment
08:12

Two-photon Calcium Imaging in Mice Navigating a Virtual Reality Environment

Published on: February 20, 2014

32.3K

Area of Science:

  • Neuroscience
  • Animal Behavior
  • Virtual Reality Technology

Background:

  • Standard animal behavior studies are limited by artificial environments.
  • Existing virtual reality systems restrict movement and alter sensorimotor experiences.

Purpose of the Study:

  • To develop and validate an immersive virtual reality system for freely moving animals.
  • To enable disruption-free environmental manipulation and organism-agent interactions.
  • To investigate neural function and behavior in unrestrained subjects.

Main Methods:

  • Development of the FreemoVR system for virtual reality immersion.
  • Validation of FreemoVR with mice, flies, and zebrafish.
  • Establishment of a height-aversion assay and study of visuomotor effects.
  • Investigation of social influence dynamics in zebrafish.

Main Results:

  • FreemoVR allows instant, disruption-free environmental reconfigurations.
  • Immersive VR was successfully validated across three species.
  • New insights into height aversion, visuomotor control, and social behavior were gained.
  • Social influence in zebrafish was found to depend on leader's balance of internal preference and social cues.

Conclusions:

  • FreemoVR technology advances the study of brain function and behavior.
  • The system facilitates precise manipulation of sensorimotor feedback loops.
  • Enables more naturalistic behavioral research in virtual environments.