Results 151 to 160 of about 96,284 (164)
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Source Extent Estimation in OPM-MEG: A Two-Stage Champagne Approach
IEEE Transactions on Medical ImagingThe accurate estimation of source extent using magnetoencephalography (MEG) is important for the study of preoperative functional localization in epilepsy. Conventional source imaging techniques tend to produce diffuse or focused source estimates that fail to capture the source extent accurately.
Wen Li 0040 +7 more
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Functional Brain Imaging using an OPM-MEG.
Proposed for presentation at the SBMT, 2021 held July 9-11, 2021 in Los Angeles, CA., 2022Amir Borna, Tony Carter, Peter Schwindt
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Co-Registration Error Analysis and Array Calibration for OPM-MEG System
IEEE Transactions on Instrumentation and Measurement, 2022Maotong Pang +3 more
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Application and development of OPM-MEG technology
2024 IEEE Smart World Congress (SWC)Ziqi Ji, Xiaolin Ning, Yang Gao
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Active and passive magnetic shielding for use in OPM-MEG
Magnetic shielding is an essential part of many sensitive experiments including magnetoencephalography (MEG) systems that measure tiny magnetic fields generated by the simultaneous firing of neurons in the brain. Recent advances in MEG have arisen due to the use of head mounted optically pumped magnetometers (OPMs). MEG scans must be carried out insideopenaire +1 more source
Design of locally arranged sensor arrays in wearable OPM-MEG based on sensor volume constraints
Measurement: Journal of the International Measurement ConfederationWenli Wang, Fuzhi Cao, Nan An
exaly