4.7 Article

Using OPMs to measure neural activity in standing, mobile participants

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Neurosciences

Detection of human auditory evoked brain signals with a resilient nonlinear optically pumped magnetometer

Anna U. Kowalczyk et al.

Summary: Optically Pumped Magnetometers (OPMs) are considered the future of human magnetoencephalography due to their flexibility and adaptability. This study detected auditory evoked brain fields using an OPM based on the nonlinear magneto-optical rotation (NMOR) technique, showcasing excellent performance in non-zero magnetic field environments. Our results demonstrate promising progress towards resilient OPM-based magnetoencephalography systems.

NEUROIMAGE (2021)

Article Neurosciences

Mouth magnetoencephalography: A unique perspective on the human hippocampus

Tim M. Tierney et al.

Summary: Traditional MEG brain imaging scanners are highly sensitive to superficial brain structures due to their rigid sensor array design. However, new technology using optical pumping allows for more flexible sensor placement. The study explored magnetic fields generated by a human hippocampus model across the scalp and the roof of the mouth, finding that a mouth sensor showed promising results in detecting hippocampal activity.

NEUROIMAGE (2021)

Article Neurosciences

Theoretical advantages of a triaxial optically pumped magnetometer magnetoencephalography system

Matthew J. Brookes et al.

Summary: The optically pumped magnetometer (OPM) is an effective method for detecting magnetic fields generated by human brain activity, offering advantages of size, weight, and flexibility compared to traditional detectors. Optimized triaxial MEG array design can significantly improve the ability to differentiate real brain activity from magnetic interference sources.

NEUROIMAGE (2021)

Article Neurosciences

Measuring functional connectivity with wearable MEG

Elena Boto et al.

Summary: Optically-pumped magnetometers (OPMs) have the potential to improve data quality and wearability in magnetoencephalography (MEG), with results showing high similarity to state-of-the-art cryogenic MEG systems. This indicates the potential for OPMs to ultimately replace traditional sensors for MEG measurements.

NEUROIMAGE (2021)

Article Optics

Helium-4 magnetometers for room-temperature biomedical imaging: toward collective operation and photon-noise limited sensitivity

William Fourcault et al.

Summary: Optically-pumped magnetometers are valuable for imaging biological magnetic signals without cryogenic cooling. Recent advancements have led to improved sensitivities and wider dynamic ranges for these magnetometers.

OPTICS EXPRESS (2021)

Article Neurosciences

Potential of on-scalp MEG: Robust detection of human visual gamma-band responses

Joonas Iivanainen et al.

HUMAN BRAIN MAPPING (2020)

Article Multidisciplinary Sciences

Non-Invasive Functional-Brain-Imaging with an OPM-based Magnetoencephalography System

Amir Borna et al.

PLOS ONE (2020)

Article Clinical Neurology

Optically pumped magnetoencephalography in epilepsy

Umesh Vivekananda et al.

ANNALS OF CLINICAL AND TRANSLATIONAL NEUROLOGY (2020)

Article Genetics & Heredity

Reduced auditory steady state responses in autism spectrum disorder

R. A. Seymour et al.

MOLECULAR AUTISM (2020)

Article Quantum Science & Technology

A conformal array of microfabricated optically-pumped first-order gradiometers for magnetoencephalography

N. V. Nardelli et al.

EPJ QUANTUM TECHNOLOGY (2020)

Review Neurosciences

Filters: When, Why, and How (Not) to Use Them

Alain de Cheveigne et al.

NEURON (2019)

Article Neurosciences

Imaging the human hippocampus with optically-pumped magnetoencephalography

Daniel N. Barry et al.

NEUROIMAGE (2019)

Article Neurosciences

Towards OPM-MEG in a virtual reality environment

Gillian Roberts et al.

NEUROIMAGE (2019)

Review Robotics

Virtual Reality Applications for Neurological Disease: A Review

Eirini Schiza et al.

FRONTIERS IN ROBOTICS AND AI (2019)

Article Biochemical Research Methods

Flexible head-casts for high spatial precision MEG

Sofie S. Meyer et al.

JOURNAL OF NEUROSCIENCE METHODS (2017)

Review Neurosciences

Magnetoencephalography for brain electrophysiology and imaging

Sylvain Baillet

NATURE NEUROSCIENCE (2017)

Article Neurosciences

Measuring MEG closer to the brain: Performance of on-scalp sensor arrays

Joonas Iivanainen et al.

NEUROIMAGE (2017)

Article Engineering, Biomedical

A 20-channel magnetoencephalography system based on optically pumped magnetometers

Amir Borna et al.

PHYSICS IN MEDICINE AND BIOLOGY (2017)

Article Multidisciplinary Sciences

Frequency-specific directed interactions in the human brain network for language

Jan-Mathijs Schoffelen et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2017)

Article Neurosciences

Mobile Brain/Body Imaging (MoBI) of Physical Interaction with Dynamically Moving Objects

Evelyn Jungnickel et al.

FRONTIERS IN HUMAN NEUROSCIENCE (2016)

Article Multidisciplinary Sciences

A multi-modal parcellation of human cerebral cortex

Matthew F. Glasser et al.

NATURE (2016)

Article Physics, Applied

Minimizing magnetic fields for precision experiments

I. Altarev et al.

JOURNAL OF APPLIED PHYSICS (2015)

Review Medicine, Research & Experimental

γ-band abnormalities as markers of autism spectrum disorders

Donald C. Rojas et al.

BIOMARKERS IN MEDICINE (2014)

Article Neurosciences

Good practice for conducting and reporting MEG research

Joachim Gross et al.

NEUROIMAGE (2013)

Article Neurosciences

Auditory Magnetic Mismatch Field Latency: A Biomarker for Language Impairment in Autism

Timothy P. L. Roberts et al.

BIOLOGICAL PSYCHIATRY (2011)

Article Mathematical & Computational Biology

EEG and MEG Data Analysis in SPM8

Vladimir Litvak et al.

COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE (2011)

Article Mathematical & Computational Biology

FieldTrip: Open Source Software for Advanced Analysis of MEG, EEG, and Invasive Electrophysiological Data

Robert Oostenveld et al.

COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE (2011)

Article Neurosciences

The functional anatomy of the MMN: A DCM study of the roving paradigm

Marta I. Garrido et al.

NEUROIMAGE (2008)

Article Neurosciences

Optimising experimental design for MEG beamformer imaging

Matthew J. Brookes et al.

NEUROIMAGE (2008)

Article Biochemical Research Methods

Nonparametric statistical testing of EEG- and MEG-data

Eric Maris et al.

JOURNAL OF NEUROSCIENCE METHODS (2007)

Article Neurosciences

Beamformer reconstruction of correlated sources using a modified source model

Matthew J. Brookes et al.

NEUROIMAGE (2007)