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

Reflection of Waves01:07

Reflection of Waves

4.5K
When a wave travels from one medium to another, it gets reflected at the boundary of the second medium. A common example of this is when a person yells at a distance from a cliff and hears the echo of their voice. The sound waves (longitudinal waves) traveling in the air are reflected from the bounding cliff. Similarly, flipping one end of a string whose other end is tied to a wall causes a pulse (transverse wave) to travel through the string, which gets reflected upon reaching the wall. In...
4.5K
The Sense of Self: Reflected Self-Appraisal and Social Comparison02:57

The Sense of Self: Reflected Self-Appraisal and Social Comparison

55.5K
According to Charles Cooley, we base our image on what we think other people see (Cooley 1902). We imagine how we must appear to others, then react to this speculation. We don certain clothes, prepare our hair in a particular manner, wear makeup, use cologne, and the like—all with the notion that our presentation of ourselves is going to affect how others perceive us. We expect a certain reaction, and, if lucky, we get the one we desire and feel good about it. But more than that, Cooley...
55.5K
Polymer Classification: Architecture01:14

Polymer Classification: Architecture

3.7K
Polymers are classified as linear or branched on the basis of their chain architecture. The polymer chains in linear polymers have a long chain-like structure with minimal to no branching at all. Even if a polymer features large substituent groups on the monomer, which appear as branches to the skeleton, it is not considered a branched polymer. A branched polymer contains secondary polymer chains that arise from the main polymer chain. The branching occurs when the polymer growth shifts from...
3.7K
Dynamic Equilibrium02:20

Dynamic Equilibrium

62.0K
A reversible chemical reaction represents a chemical process that proceeds in both forward (left to right) and reverse (right to left) directions. When the rates of the forward and reverse reactions are equal, the concentrations of the reactant and product species remain constant over time and the system is at equilibrium. A special double arrow is used to emphasize the reversible nature of the reaction. The relative concentrations of reactants and products in equilibrium systems vary greatly;...
62.0K
Total Internal Reflection Fluorescence Microscopy01:05

Total Internal Reflection Fluorescence Microscopy

11.0K
Total internal reflection fluorescence microscopy or TIRF is an advanced microscopic technique used to visualize fluorophores in samples close to a solid surface with a higher refractive index, such as a glass coverslip. TIRF only allows fluorophores in proximity to the solid surface to be excited. When light from a medium with a lower refractive index (such as air) hits the glass coverslip at a critical angle, the light undergoes total internal reflection stead of passing through the glass.
11.0K
Attenuated Total Reflectance (ATR) Infrared Spectroscopy: Overview01:13

Attenuated Total Reflectance (ATR) Infrared Spectroscopy: Overview

1.2K
Attenuated total reflectance (ATR) infrared spectroscopy is a powerful analytical technique used to study the composition of materials. It is widely employed in chemistry, materials science, forensic science, and other fields where sample characterization is required. ATR has several advantages over traditional transmission IR spectroscopy, including the requirement of little to no sample preparation and the ability to analyze a wide range of samples.
The ATR process begins by directing a beam...
1.2K

You might also read

Related Articles

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

Sort by
Same author

What Counts as an Environment in Memory Research? Conceptualizing Environment Across Memory Traditions.

Wiley interdisciplinary reviews. Cognitive science·2026
Same author

How to Match Cognitive Model Predictions With EEG Data.

Topics in cognitive science·2026
Same author

Translation, cross-cultural adaptation, and psychometric evaluation of the Danish version of the self-compassion scale in the general population and in a sub-population of patients with chronic pain.

Acta psychologica·2026
Same author

Turning corners in built environments shifts spatial attention costs.

NeuroImage·2025
Same author

Investigating the role of rumination on reward and punishment processing in an operant conditioning task using event-related potentials.

Neuroscience·2025
Same author

Anticipation of pain during operant learning increases cognitive performance and feedback-related cortical potentials.

Experimental brain research·2025

Related Experiment Video

Updated: Jan 23, 2026

Simultaneous Interference Reflection and Total Internal Reflection Fluorescence Microscopy for Imaging Dynamic Microtubules and Associated Proteins
06:43

Simultaneous Interference Reflection and Total Internal Reflection Fluorescence Microscopy for Imaging Dynamic Microtubules and Associated Proteins

Published on: May 3, 2022

4.0K

Sensorimotor brain dynamics reflect architectural affordances.

Zakaria Djebbara1, Lars Brorson Fich2, Laura Petrini3

  • 1Department of Architecture, Design, Media, and Technology, Aalborg University, 9000 Aalborg, Denmark; zadj@create.aau.dk.

Proceedings of the National Academy of Sciences of the United States of America
|June 14, 2019
PubMed
Summary
This summary is machine-generated.

The brain anticipates actions based on environmental affordances. Early brain activity and movement preparation are influenced by potential actions, suggesting perception is shaped by environmental possibilities.

Keywords:
architectural cognitionmobile EEGmobile brain/body imagingpredictive processingsensorimotor

More Related Videos

Comprehensive Analysis of Transcription Dynamics from Brain Samples Following Behavioral Experience
08:14

Comprehensive Analysis of Transcription Dynamics from Brain Samples Following Behavioral Experience

Published on: August 26, 2014

12.1K
Oligomerization Dynamics of Cell Surface Receptors in Living Cells by Total Internal Reflection Fluorescence Microscopy Combined with Number and Brightness Analysis
10:43

Oligomerization Dynamics of Cell Surface Receptors in Living Cells by Total Internal Reflection Fluorescence Microscopy Combined with Number and Brightness Analysis

Published on: November 6, 2019

7.2K

Related Experiment Videos

Last Updated: Jan 23, 2026

Simultaneous Interference Reflection and Total Internal Reflection Fluorescence Microscopy for Imaging Dynamic Microtubules and Associated Proteins
06:43

Simultaneous Interference Reflection and Total Internal Reflection Fluorescence Microscopy for Imaging Dynamic Microtubules and Associated Proteins

Published on: May 3, 2022

4.0K
Comprehensive Analysis of Transcription Dynamics from Brain Samples Following Behavioral Experience
08:14

Comprehensive Analysis of Transcription Dynamics from Brain Samples Following Behavioral Experience

Published on: August 26, 2014

12.1K
Oligomerization Dynamics of Cell Surface Receptors in Living Cells by Total Internal Reflection Fluorescence Microscopy Combined with Number and Brightness Analysis
10:43

Oligomerization Dynamics of Cell Surface Receptors in Living Cells by Total Internal Reflection Fluorescence Microscopy Combined with Number and Brightness Analysis

Published on: November 6, 2019

7.2K

Area of Science:

  • Cognitive Neuroscience
  • Neuroscience
  • Embodied Cognition

Background:

  • Anticipating actions is crucial for brain function.
  • Predictive mechanisms link environmental affordances to potential actions.
  • The relationship between cognition, movement, and physical structure is debated.

Purpose of the Study:

  • To investigate cognitive processes related to architectural affordances.
  • To explore whether cognition depends on movement or is independent of physical structure.

Main Methods:

  • Utilized a mobile brain/body imaging approach.
  • Recorded brain activity synchronized with head-mounted displays.
  • Participants interacted with virtual environments of varying passability.

Main Results:

  • Early sensory brain activity differed based on environmental affordances before movement.
  • A motor-related neural component, dependent on affordances, preceded movement through transitions.
  • Environmental affordances influence perceptual processing.

Conclusions:

  • Potential actions afforded by the environment significantly impact perception.
  • Cognitive processes are closely linked to movement and environmental interaction.
  • This study offers insights into the embodied nature of cognition.