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 Scientific Method02:40

The Scientific Method

64.0K
Research is what makes the difference between facts and opinions. Facts are observable realities, and opinions are personal judgments, conclusions, or attitudes that may or may not be accurate. In the scientific community, facts can be established only using evidence collected through empirical research.
64.0K
Altered States of Awareness01:06

Altered States of Awareness

739
Altered states of consciousness represent significant deviations from one's normal mental state. These deviations can range from subtle changes in awareness to profound transformations in perception, thought processes, and sensory experiences. Altered states of consciousness can be triggered by various factors, including drug use, meditation, hypnosis, illness, or even intense fatigue.
The ingestion of substances like stimulants or hallucinogens leads to chemical alterations in the brain...
739
High-Level and Low-Level Awareness01:19

High-Level and Low-Level Awareness

499
Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...
499

You might also read

Related Articles

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

Sort by
Same author

The integrated information Φ of an integrate and fire network.

PLoS computational biology·2026
Same author

The relationship of temperamental, biochemical trait variables determining appetitive behaviour and alcohol-dependent individuals' health status and nutrition - preliminary study.

Postepy psychiatrii neurologii·2026
Same author

Psychedelic use in Poland: prevalence, correlates and social attitudes.

Postepy psychiatrii neurologii·2025
Same author

Effects of brief mindfulness meditation on compassion and personal distress using the socio-affective video task.

Scientific reports·2025
Same author

WONOEP XVII appraisal: Targeting network excitability beyond the synapse -Neurotransmitter, ionic, and electro -diffusions.

Epilepsia·2025
Same author

Relationship of burnout with empathy dimensions in healthcare workers in Poland during the COVID-19 pandemic.

Health psychology report·2025

Related Experiment Video

Updated: Nov 11, 2025

Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory
08:16

Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory

Published on: May 11, 2020

8.3K

Brain activity during meditation in first-time meditators.

Maciej Śliwowski1, Paulina Jastrzębska1, Paweł Holas2

  • 1Department of Biomedical Physics, Institute of Experimental Physics, University of Warsaw, Warsaw, Poland.

The International Journal of Neuroscience
|March 26, 2021
PubMed
Summary
This summary is machine-generated.

First-time meditation alters brain activity, decreasing information flow in theta and alpha frequencies. This suggests increased alertness rather than a typical meditative state in novice practitioners.

Keywords:
EEG asymmetryElectroencephalographydirected transfer functionmeditationmindfulness

More Related Videos

Using Wavelet Entropy to Demonstrate how Mindfulness Practice Increases Coordination between Irregular Cerebral and Cardiac Activities
08:08

Using Wavelet Entropy to Demonstrate how Mindfulness Practice Increases Coordination between Irregular Cerebral and Cardiac Activities

Published on: May 10, 2017

15.0K
Resting-State Connectivity and Neuroimaging of Prefrontal Cortex Activity During a Block-Design Yoga Asana Practice Using fNIRS
07:56

Resting-State Connectivity and Neuroimaging of Prefrontal Cortex Activity During a Block-Design Yoga Asana Practice Using fNIRS

Published on: June 24, 2025

585

Related Experiment Videos

Last Updated: Nov 11, 2025

Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory
08:16

Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory

Published on: May 11, 2020

8.3K
Using Wavelet Entropy to Demonstrate how Mindfulness Practice Increases Coordination between Irregular Cerebral and Cardiac Activities
08:08

Using Wavelet Entropy to Demonstrate how Mindfulness Practice Increases Coordination between Irregular Cerebral and Cardiac Activities

Published on: May 10, 2017

15.0K
Resting-State Connectivity and Neuroimaging of Prefrontal Cortex Activity During a Block-Design Yoga Asana Practice Using fNIRS
07:56

Resting-State Connectivity and Neuroimaging of Prefrontal Cortex Activity During a Block-Design Yoga Asana Practice Using fNIRS

Published on: June 24, 2025

585

Area of Science:

  • Neuroscience
  • Cognitive Science

Background:

  • Electrophysiological correlates of meditation are documented in experienced practitioners.
  • Limited research exists on brain activity during initial meditation experiences.

Purpose of the Study:

  • Investigate electrophysiological correlates of a single guided mindfulness meditation session.
  • Examine brain activity in subjects with no prior meditation experience.

Main Methods:

  • Analyzed electroencephalogram (EEG) in 16 healthy meditation novices.
  • Assessed changes in signal power, hemispheric asymmetry, and inter-channel information flow.
  • Compared meditation to a passive listening control condition.

Main Results:

  • Information flow decreased in theta (4-8 Hz) and alpha (8-13 Hz) bands during meditation.
  • Observed a trend of decreased alpha power across the scalp.
  • Results suggest increased alertness/vigilance in novices.

Conclusions:

  • EEG correlates in meditation novices differ from those in experienced practitioners.
  • This study expands knowledge on neural oscillations during breathing meditation.
  • Findings highlight unique brain activity patterns in first-time meditators.