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

The Evidence for Evolution02:55

The Evidence for Evolution

47.7K
Genetic variations accumulating within populations over generations give rise to biological evolution. Evolutionary changes can result in the formation of novel varieties and entire new species. These changes are responsible for the diverse forms of life inhabiting the planet. The evidence for evolution suggests that all living organisms descended from common ancestors.
47.7K
Convergent Evolution01:54

Convergent Evolution

31.6K
Evolution shapes the features of organisms over time, ensuring that they are suited for the environments in which they live. Sometimes, selection pressure leads to the rise of similar but unrelated adaptations in organisms with no recent common ancestors, a process known as convergent evolution.
31.6K
Steady State Concentration01:05

Steady State Concentration

5.9K
A steady state refers to the level of a drug in the body once it has reached an equilibrium between administration and elimination. It represents the point at which the drug administration rate equals the drug elimination rate, resulting in a relatively constant concentration in the body over time. The dynamic equilibrium is crucial to ensure the drug's effectiveness with minimal risk of toxicity.
Most drugs are administered in repeated doses at fixed intervals or through continuous...
5.9K
Steady Flow of a Fluid Stream01:27

Steady Flow of a Fluid Stream

688
Consider a control volume, such as a pipe with solid boundaries, through which fluid flows and changes direction due to the impulse exerted by the resulting force from the pipe walls. In steady flow, the mass of fluid entering the control volume at a given time, t, with velocity v1, is equal to the mass leaving after infinitesimal time dt, with velocity v2.
During this process, the momentum of the fluid within the control volume remains constant over the time interval dt. By applying the...
688
Eukaryotic Evolution01:24

Eukaryotic Evolution

40.3K
The endosymbiont theory is the most widely accepted theory of eukaryotic evolution; however, its progression is still somewhat debated. According to the nucleus-first hypothesis, the ancestral prokaryote first evolved a membrane to enclose DNA and form the nucleus. Conversely, the mitochondria-first hypothesis suggests that the nucleus was formed after endosymbiosis of mitochondria.
Contrary to the endosymbiont theory, the eukaryote-first hypothesis proposes that the simpler prokaryotic and...
40.3K
Synteny and Evolution02:31

Synteny and Evolution

3.8K
John H. Renwick first coined the term “synteny” in 1971, which refers to the genes present on the same chromosomes, even if they are not genetically linked. The species with common ancestry tend to show conserved syntenic regions. Therefore, the concept of synteny is nowadays used to describe the evolutionary relationship between species.
Around 80 million years ago, the human and mice lineages diverged from the common ancestor. During the course of evolution, the ancestral...
3.8K

You might also read

Related Articles

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

Sort by
Same author

Machine learning surrogate forward models for biomechanical laryngeal control.

bioRxiv : the preprint server for biology·2026
Same author

A beam-membrane biomechanical vocal fold model incorporating posturing and glottal conformation.

ArXiv·2026
Same author

Impact of Age-Related Hearing Loss on Brain Connectivity and Cognitive Performance: A Systematic Review.

Trends in hearing·2026
Same author

Reduced alpha power predicts recurrence risk in major depressive disorder.

Neuroimage. Reports·2026
Same author

Attention maps reveal stimulus-dependent retinal population codes.

Frontiers in computational neuroscience·2026
Same author

Sparse Multivariate Analysis Reveals Dissociable White Matter Networks for Cognitive and Motor Processing Speed.

Brain sciences·2026

Related Experiment Video

Updated: Jan 23, 2026

A Method for Tracking the Time Evolution of Steady-State Evoked Potentials
12:03

A Method for Tracking the Time Evolution of Steady-State Evoked Potentials

Published on: May 25, 2019

8.9K

A Method for Tracking the Time Evolution of Steady-State Evoked Potentials.

Pavel Prado-Gutiérrez1, Mónica Otero2, Eduardo Martínez-Montes3

  • 1Advanced Center for Electrical and Electronic Engineering (AC3E), Universidad Técnica Federico Santa María; pavel.prado@gmail.com.

Journal of Visualized Experiments : Jove
|June 11, 2019
PubMed
Summary

This study introduces a new method to analyze neural entrainment dynamics by averaging electroencephalogram recordings. This approach reveals time-varying neural responses to sensory stimuli, overcoming limitations of traditional methods.

More Related Videos

Stimulus-specific Cortical Visual Evoked Potential Morphological Patterns
09:42

Stimulus-specific Cortical Visual Evoked Potential Morphological Patterns

Published on: May 12, 2019

6.4K
Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing
08:54

Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing

Published on: February 13, 2018

9.1K

Related Experiment Videos

Last Updated: Jan 23, 2026

A Method for Tracking the Time Evolution of Steady-State Evoked Potentials
12:03

A Method for Tracking the Time Evolution of Steady-State Evoked Potentials

Published on: May 25, 2019

8.9K
Stimulus-specific Cortical Visual Evoked Potential Morphological Patterns
09:42

Stimulus-specific Cortical Visual Evoked Potential Morphological Patterns

Published on: May 12, 2019

6.4K
Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing
08:54

Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing

Published on: February 13, 2018

9.1K

Area of Science:

  • Neuroscience
  • Computational Neuroscience
  • Sensory Processing

Background:

  • Neural entrainment synchronizes brain activity to sensory stimuli, generating steady-state evoked responses (SERs).
  • Classic SER analysis assumes a static neural response, neglecting dynamic changes like adaptation.
  • Understanding SER dynamics is crucial for studying neural plasticity and sensory processing.

Purpose of the Study:

  • To present a novel method for characterizing the time evolution of steady-state evoked responses.
  • To analyze the dynamics of neural entrainment beyond traditional time-invariant assumptions.
  • To provide a robust technique for high signal-to-noise ratio analysis of SERs.

Main Methods:

  • A column-wise averaging technique is applied across multiple experimental runs.
  • This method preserves the temporal dynamics within each recording run.
  • Steady-state visually evoked potentials (SSVEPs) are used as a model response for demonstration.

Main Results:

  • The column-wise averaging method yields high signal-to-noise ratios, enabling accurate analysis of SER time evolution.
  • The approach allows for detailed examination of dynamic changes in neural responses over time.
  • Comparison with single-trial methods highlights the advantages and limitations of the proposed technique.

Conclusions:

  • The presented method effectively characterizes the dynamics of steady-state neural entrainment.
  • This technique offers a valuable tool for investigating stimulus-driven neural plasticity.
  • The findings advance our understanding of how the brain adapts to prolonged sensory input.