Results 1 to 10 of about 918,830 (250)

VSSI-TBM: A variational sparse source imaging method based on time basis matrix

NeuroImage
Source imaging algorithms have been widely used to localize functional and lesion areas. Brain source reconstruction is limited by complex experimental environments (noise interference, distributed brain activity, acquisition systems, etc.), and range ...
Tianyu Gao, Jin Ding, Wen Li, Fulong Wang, Yujie Ma, Ruonan Wang, Yang Gao, Xiaolin Ning   +7 more
doaj   +1 more source

Inter-Trial Consistency in Sensorimotor Cortex During Finger-Tapping Movements

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Optically-pumped magnetometer magnetoencephalography (OPM-MEG) is a new technology to detect neural electrophysiological signals. Inter-trial consistency (ITC) is an important indicator to characterize functional connectivity. It also provides a reliable
Hao Lu, Yong Li, Min Xiang, Yuyu Ma, Yang Gao, Xiaolin Ning   +5 more
doaj   +1 more source

Noise and artifact suppression in SQUID and wearable OPM-MEG: A systematic review of background, physiological, and Technical interference

NeuroImage
Magnetoencephalography (MEG) is a non-invasive imaging technique that captures neural activity with high spatio-temporal resolution. In recent years, novel wearable devices based on Optically Pumped Magnetometer (OPM) have emerged as a new driving force ...
Ruonan Wang, Yujie Ma, Ruochen Zhao, Jin Ding, Ling Li, Yanfei Yang, Fulong Wang, Zhiqiang Cao, Xueying Zhang, Xiaoyang Lin, Xiaolin Ning   +10 more
doaj   +1 more source

The impact of channel density, inverse solutions, connectivity metrics and calibration errors on OPM-MEG connectivity analysis: A simulation study

NeuroImage
Magnetoencephalography (MEG) systems based on optically pumped magnetometers (OPMs) have rapidly developed in the fields of brain function, health, and disease.
Shengjie Qi, Xinda Song, Le Jia, Hongyu Cui, Yuchen Suo, Tengyue Long, Zhendong Wu, Xiaolin Ning   +7 more
doaj   +1 more source

A Deep Learning Approach for Removing Multi-Source Transient Interference in Satellite Magnetic Field Measurement. [PDF]

Sensors (Basel)
Li N, Wang J, Ye S, Zhang Y, Gou X.
europepmc   +1 more source

Surface Crack Detection of Aluminum Alloy Using Injected Direct Current-Magnetic Field Measurement Method. [PDF]

Sensors (Basel)
Wang H, Shi J, Wang Q, Dong L, Liu H.
europepmc   +1 more source

Multiparametric robust sensing via readout of characteristic magnetization loops. [PDF]

Sci Rep
Path MP, Vogel M, McCord J.
europepmc   +1 more source

A Giant Magneto-Strictive Material-Based Fabry-Perot Interferometer-Type 3D Vector Magnetic Field Sensor. [PDF]

Nanomaterials (Basel)
Yu Z, Liu D, Su C, Qiao Y, Wang X, Geng T.   +5 more
europepmc   +1 more source

Dual-target magnetic anomaly detection and recognition based on a board-level micro fully integrated fluxgate tensor for unexploded ordnance (UXO) mission. [PDF]

Microsyst Nanoeng
Pu Z, Fang D, Dai Y, Lei C.
europepmc   +1 more source

Phase Selection Method for 10 kV Three-Core Cables Under Single-Phase Grounding Fault Transient Based on Surface Magnetic Field Sensing. [PDF]

Sensors (Basel)
Wang H, Weng T, Ding W, Yang S, Xiao Z, Li H, Chen J.   +6 more
europepmc   +1 more source