Results 101 to 110 of about 2,569,239 (225)
On-scalp MEG system utilizing an actively shielded array of optically-pumped magnetometers
bioRxiv, 2018 The spatial resolution of magnetoencephalography (MEG) can be increased from that of conventional SQUID-based systems by employing on-scalp sensor arrays of e.g. optically-pumped magnetometers (OPMs).
Joonas Iivanainen +4 more
semanticscholar +1 more source
Comparing MEG and high-density EEG for intrinsic functional connectivity mapping
NeuroImage, 2020 Magnetoencephalography (MEG) has been used in conjunction with resting-state functional connectivity (rsFC) based on band-limited power envelope correlation to study the intrinsic human brain network organization into resting-state networks (RSNs ...
Nicolas Coquelet +7 more
semanticscholar +1 more source
The Journal of Physiology, Volume 603, Issue 4, Page 873-893, 15 February 2025.Abstract figure legend Magnetoencephalography data from stroke survivors, healthy, age‐matched control participants and healthy young participants were measured during the execution of a thumb movement task. Movement‐related high‐gamma power was evident in all three groups with a maximum over motor cortical areas contralateral to the performed movement.
Benjamin Haverland +13 more
wiley +1 more source
Using cluster‐based permutation tests to estimate MEG/EEG onsets: How bad is it?
European Journal of Neuroscience, Volume 61, Issue 1, January 2025.Cluster‐sum inferences, popular in EEG and MEG research, offer weak control over the familywise error rate and formally cannot be used to make inferences about onsets. However, simulations demonstrate that cluster‐sum compares favourably to other methods in terms of bias and mean absolute error (MAE).
Guillaume A. Rousselet
wiley +1 more source
Disentangling High-Paced Alternating I/O in Gaze-Based Interaction
IEEE AccessGaze-based input to machines utilizes the ability of eye-gaze to serve as a user’s “output.” However, gaze should also support information flow in the opposite direction, namely, “input” to the user’s visual ...
Yulia G. Shevtsova +3 more
doaj +1 more source
Se meg, lytt til meg, anerkjenn meg
, 2021 Introduksjon Det sosiale samspillet er grunnleggende for barnets vekst og utvikling, og et viktig mål i nyfødtomsorgen. Faktorer relatert til barnet og foreldre selv, sykepleier og omgivelsene kan prege samspillet i den nye familien. Nå er Covid-19-pandemien en tilleggsfaktor som kan påvirke samspillet, herunder ved innføring av smittevernstiltak ...
openaire +1 more source
Se meg, vær med meg og forstå meg
, 2020 Hensikt: Studiens hensikt er å belyse hvordan sykepleier i sykehjem kan bidra til å redusere bruk av tvang mot pasienter med demens som har utfordrende atferd. Metode: Det er brukt systematisk litteraturstudie som metode med innhenting av 8 fagfellevurderte forskningsartikler, hovedsakelig fra Skandinavia, men også fra USA og Storbritannia.
Østhagen, Marie Brekke +1 more
openaire +1 more source
, 2020 Temaet for denne masterstudien er: «små barns tilknytning til voksne i barnehagen». Studiens problemstilling belyser hvordan barnehagen ivaretar små barns tilknytningsbehov, og hvordan barnehagen kan være en forebyggende arena. Forskningsmetoden er kvalitativ, som vil si at jeg jeg går i dybden på menneskelige erfaringer. Jeg har gjennomført totalt tre
openaire +1 more source
Magnetoencephalography Atlas Viewer for Dipole Localization and Viewing
Journal of ImagingMagnetoencephalography (MEG) is a noninvasive neuroimaging technique widely recognized for epilepsy and tumor mapping. MEG clinical reporting requires a multidisciplinary team, including expert input regarding each dipole’s anatomic localization.
N.C.d. Fonseca +9 more
doaj +1 more source
Ghost interactions in MEG/EEG source space: A note of caution on inter-areal coupling measures
bioRxiv, 2017 When combined with source modeling, magneto‐ (MEG) and electroencephalography (EEG) can be used to study long-range interactions among cortical processes non-invasively.
Matias J. Palva +7 more
semanticscholar +1 more source