Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Nathaniel J. Powell"'
Autor:
Nathaniel J. Powell, A. David eRedish
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 8 (2014)
The rodent prelimbic cortex has been shown to play an important role in cognitive processing, and has been implicated in encoding many different parameters relevant to solving decision-making tasks. However, it is not known how the prelimbic cortex r
Externí odkaz:
https://doaj.org/article/7ced43e780eb43909046e0f01f5d084d
Autor:
Curtis A. Corum, Michael Garwood, Steen Moeller, Angela Lynn Styczynski Snyder, Nathaniel J. Powell
Publikováno v:
Magnetic Resonance in Medicine. 72:49-58
Purpose This work introduces a technique to excite MR signals locally and to steer this localized region over the object in a spatiotemporal manner. The purpose is to demonstrate the feasibility of MRI with multidimensional spatiotemporal-encoding in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cf4179981e6d1c2051345d939124d1d
https://doi.org/10.1002/mrm.24888
https://doi.org/10.1002/mrm.24888
Autor:
Michael T. Nelson, Michael Garwood, A. D. McIntosh, Lenore I. Everson, Todd M Tuttle, Douglas Yee, Nathaniel J. Powell, Tim H Emory, Patrick J. Bolan, Curtis A. Corum, Angela Lynn Styczynski Snyder, J. Boyum
Publikováno v:
Magnetic Resonance in Medicine. 61:1232-1237
We report initial results with single voxel spectroscopy (SVS) using diffusion weighting and localization by adiabatic selective refocusing (LASER) in breast tumors to measure the apparent diffusion coefficient of water (ADCw). This is a quick (30 s)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::158cfcbab4f5cd0cb6db7f0435728b80
https://doi.org/10.1002/mrm.21932
https://doi.org/10.1002/mrm.21932
Autor:
Ihab S. Haddadin, Angela Lynn Styczynski Snyder, Nathaniel J. Powell, Curt Corum, Patrick J. Bolan, Adeka McIntosh, Sina Meisamy, Michael T. Nelson, Michael Garwood, Douglas Yee
Publikováno v:
NMR in Biomedicine. 22:65-76
In vivo 1H MRS is rapidly developing as a clinical tool for diagnosing and characterizing breast cancers. Many in vivo and in vitro experiments have demonstrated that alterations in concentrations of choline-containing metabolites are associated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::409c4101811655148c73113c153775f0
https://doi.org/10.1002/nbm.1217
https://doi.org/10.1002/nbm.1217
Publikováno v:
Magnetic resonance in medicine. 72(1)
This work introduces a technique to excite MR signals locally and to steer this localized region over the object in a spatiotemporal manner. The purpose is to demonstrate the feasibility of MRI with multidimensional spatiotemporal-encoding in a way t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d03f9630e66915340e24a2e85de3def4
https://pubmed.ncbi.nlm.nih.gov/23913527
https://pubmed.ncbi.nlm.nih.gov/23913527
When faced with decisions, rats sometimes pause and look back and forth between possible alternatives, a phenomenon termed vicarious trial and error (VTE). When it was first observed in the 1930s, VTE was theorized to be a mechanism for exploration.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c04bf64c1d932e489bea1042102aa951
https://europepmc.org/articles/PMC3774285/
https://europepmc.org/articles/PMC3774285/
