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 Experiment Videos

Functional imaging of the brain using superconducting magnetometry

K D Singh1

  • 1Department of Vision Sciences, Aston University.

Endeavour
|January 1, 1995
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Genetic risk for schizophrenia is associated with increased proportion of indirect connections in brain networks revealed by a semi-metric analysis: evidence from population sample stratified for polygenic risk.

Cerebral cortex (New York, N.Y. : 1991)·2022
Same author

Genetic risk for schizophrenia is associated with altered visually-induced gamma band activity: evidence from a population sample stratified polygenic risk.

Translational psychiatry·2021
Same author

Evaluation and comparison of conjunctival swab polymerase chain reaction results in SARS-CoV-2 patients with and without ocular manifestations.

Indian journal of ophthalmology·2021
Same author

A rare case of bullhorn-injury associated traumatic hernia of anterior abdominal wall managed by laparoscopic sutured tissue-only repair.

Journal of postgraduate medicine·2017
Same author

Neurophysiologically-informed markers of individual variability and pharmacological manipulation of human cortical gamma.

NeuroImage·2017
Same author

Effect of different phases of menstrual cycle on brainstem auditory evoked response.

International journal of applied & basic medical research·2017

Magnetoencephalography (MEG) measures brain magnetic fields from neuronal activity. This technique maps brain function with high spatial and temporal resolution for research and clinical neurological assessments.

Area of Science:

  • Neuroscience
  • Biophysics

Background:

  • Neuronal activity in the human brain generates weak magnetic fields.
  • Understanding these magnetic fields is crucial for brain research.

Purpose of the Study:

  • To explain the principles and applications of Magnetoencephalography (MEG).
  • To highlight MEG's capability in mapping brain functional organization.

Main Methods:

  • Measuring magnetic fields evoked by sensory stimuli presented to subjects.
  • Utilizing subcentimetre spatial and millisecond temporal resolutions.

Main Results:

  • Functional brain organization maps can be deduced.
  • High spatial and temporal resolution is achieved.

Related Experiment Videos

Conclusions:

  • Magnetoencephalography is a valuable tool for fundamental brain studies.
  • MEG has significant applications in clinical assessments for neurological disorders.