Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Rasmus Zetter"'
Autor:
Joonas Iivanainen, Antti J. Mäkinen, Rasmus Zetter, Matti Stenroos, Risto J. Ilmoniemi, Lauri Parkkonen
Publikováno v:
NeuroImage, Vol 245, Iss , Pp 118747- (2021)
In this paper, we analyze spatial sampling of electro- (EEG) and magnetoencephalography (MEG), where the electric or magnetic field is typically sampled on a curved surface such as the scalp. By simulating fields originating from a representative adu
Externí odkaz:
https://doaj.org/article/c76707be7d064028b2f5ef440d8736b5
Autor:
Joonas Iivanainen, Amir Borna, Rasmus Zetter, Tony R. Carter, Julia M. Stephen, Jim McKay, Lauri Parkkonen, Samu Taulu, Peter D. D. Schwindt
Publikováno v:
Sensors, Vol 22, Iss 8, p 3059 (2022)
In this paper, we propose a method to estimate the position, orientation, and gain of a magnetic field sensor using a set of (large) electromagnetic coils. We apply the method for calibrating an array of optically pumped magnetometers (OPMs) for magn
Externí odkaz:
https://doaj.org/article/06c1be54b78b42c28923f44004bca633
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Scientific Reports
Scientific Reports
Objective: To estimate the neural current distribution underlying magnetoencephalographic (MEG) signals and to link such estimates to brain anatomy, MEG data have to be co-registered with an anatomical image, typically an MR image. Optically-pumped m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7f440d6c44a31b746f1880f455bec06
http://link.springer.com/article/10.1038/s41598-019-41763-4
http://link.springer.com/article/10.1038/s41598-019-41763-4
Publikováno v:
Journal of Applied Physics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::b6b35443e35044360e4abb99394f1710
Publikováno v:
Journal of Applied Physics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::4da7ded66ff22159319015641ea14eb8
Publikováno v:
Journal of Applied Physics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::f4a9d911ea262ba13f239345adb7853f
Publikováno v:
CEREBRAL CORTEX. 27(11):5343-5352
The human prefrontal cortex (PFC) has been shown to be important for metacognition, the capacity to monitor and control one's own cognitive processes. Here we dissected the neural architecture of somatosensory metacognition using navigated single-pul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef61f74c11ca1eaf81730db5e1a82818
http://juuli.fi/Record/0283490417
http://juuli.fi/Record/0283490417
Publikováno v:
NeuroImage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::a82a5b4aec2411646aa52ebad281036f
Publikováno v:
NeuroImage
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). However, OPMs reach sufficient sensitivity for ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d796761330d0c4d8acdc7ea73256e75b
Publikováno v:
Brain Topography
Recent advances in magnetic sensing has made on-scalp magnetoencephalography (MEG) possible. In particular, optically-pumped magnetometers (OPMs) have reached sensitivity levels that enable their use in MEG. In contrast to the SQUID sensors used in c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c10f1cf05574cba0a0198b7fb2ff2536
