Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Per H Nakstad"'
Autor:
Christian eThoresen, Jimmy eJensen, Niels Petter B Sigvartsen, Ingeborg eBolstad, Andres eServer, Per H Nakstad, Ole A Andreassen, Tor eEndestad
Publikováno v:
Frontiers in Human Neuroscience, Vol 5 (2012)
This study investigated the effect of arousal on short-term relational memory and its underlying cortical network. Seventeen healthy participants performed a picture by location, short-term relational memory task using emotional pictures. Functional
Externí odkaz:
https://doaj.org/article/817641427e884e4c93192a7fadba5433
Autor:
Tone E. Døli Orheim, Bjørn A. Graff, Wibeke Nordhøy, Till Schellhorn, Andres Server, Roger Josefsen, Per H. Nakstad
Publikováno v:
European Journal of Radiology. 83:e156-e165
Objectives To assess the diagnostic accuracy of axial diffusivity (AD), radial diffusivity (RD), apparent diffusion coefficient (ADC) and fractional anisotropy (FA) values derived from DTI for grading of glial tumors, and to estimate the correlation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a47ffac4b2cf2dd2e09a9d581cfdc44
https://doi.org/10.1016/j.ejrad.2013.12.023
https://doi.org/10.1016/j.ejrad.2013.12.023
Publikováno v:
Tidsskrift for Den norske legeforening. 132:1747-1751
Background The aim of the present study was to examine the usefulness of a fully automatic quantification of brain structures by means of magnetic resonance imaging (MRI) for diagnosing dementia of the Alzheimer's type (DAT). Material and method MRI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90eb464f7ee5a81586cf44fcf9827c23
https://doi.org/10.4045/tidsskr.12.0148
https://doi.org/10.4045/tidsskr.12.0148
Autor:
Carl W. Langberg, Roger Josefsen, Andres Server, Jan Mæhlen, Øystein B. Gadmar, Monika Haakonsen, Per H. Nakstad, Till Schellhorn, Bettina Kulle, Theresa Kumar
Publikováno v:
Acta Radiologica. 51:316-325
Background: Brain metastases and primary high-grade gliomas, including glioblastomas multiforme (GBM) and anaplastic astrocytomas (AA), may be indistinguishable by conventional magnetic resonance (MR) imaging. Identification of these tumors may have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c15dfdfcf4187b5974ac24d8c4115c12
https://doi.org/10.3109/02841850903482901
https://doi.org/10.3109/02841850903482901
Autor:
Andres Server, U. L.-H. Johnsen, B. Magnæs, Reidar Dullerud, Monika Haakonsen, Per H. Nakstad
Publikováno v:
Acta Radiologica. 42:254-260
Purpose: To assess the radiological characteristics of post-traumatic cerebral infarctions (PTCIs), the etiology and site of infarction, and to provide neuroimaging indicators of a poor clinical outcome. Material and Methods: A retrospective study of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b0d2f4844cfa2200422f4ea09281300
https://doi.org/10.1034/j.1600-0455.2001.042003254.x
https://doi.org/10.1034/j.1600-0455.2001.042003254.x
Autor:
Per H. Nakstad
Publikováno v:
Acta Radiologica. 56:131-132
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a16d5fd61a4c414e539441530da8b6ac
https://doi.org/10.1177/0284185114562993
https://doi.org/10.1177/0284185114562993
Publikováno v:
Neuroscience. 238
Motivation has been demonstrated to affect individuals' response strategies in economic decision-making, however, little is known about how motivation influences perceptual decision-making behavior or its related neural activity. Given the important
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37332fb9a7cdf36f46b7eee670ba5df7
https://pubmed.ncbi.nlm.nih.gov/23428623
https://pubmed.ncbi.nlm.nih.gov/23428623
Autor:
Ahmad R. Hariri, Ryan Bogdan, Per H. Nakstad, Ole A. Andreassen, Olga Therese Ousdal, Ingrid Melle, Ingrid Agartz, Srdjan Djurovic, Andrew A. Brown, Jimmy Jensen
Publikováno v:
Twin research and human genetics : the official journal of the International Society for Twin Studies. 15(3)
As the amygdala is part of the phylogenetic old brain, and its anatomical and functional properties are conserved across species, it is reasonable to assume genetic influence on its activity. A large corpus of candidate gene studies indicate that ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e45d99a4023e4e7f60ade49ae772fd6f
https://pubmed.ncbi.nlm.nih.gov/22856363
https://pubmed.ncbi.nlm.nih.gov/22856363
Autor:
Jimmy Jensen, Niels Petter B. Sigvartsen, Per H. Nakstad, Andres Server, Christian Thoresen, Ingeborg Bolstad, Tor Endestad, Ole A. Andreassen
Publikováno v:
Frontiers in Human Neuroscience
Frontiers in Human Neuroscience, Vol 5 (2012)
Frontiers in Human Neuroscience, Vol 5 (2012)
This study investigated the effect of arousal on short-term relational memory and its underlying cortical network. Seventeen healthy participants performed a picture by location, short-term relational memory task using emotional pictures. Functional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbcc7cc090388616d3f427b30d10a59b
https://pubmed.ncbi.nlm.nih.gov/22291626
https://pubmed.ncbi.nlm.nih.gov/22291626
Autor:
Theresa Kumar, Øystein B. Gadmar, Bettina Kulle, Andres Server, Per H. Nakstad, Roger Josefsen
Publikováno v:
European journal of radiology. 80(2)
Purpose Tumor grading is very important both in treatment decision and evaluation of prognosis. While tissue samples are obtained as part of most therapeutic approaches, factors that may result in inaccurate grading due to sampling error (namely, het
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02dc82a913b656abb63f581b1928e798
https://pubmed.ncbi.nlm.nih.gov/20708868
https://pubmed.ncbi.nlm.nih.gov/20708868