Výsledky vyhledávání - "Pieter F. Buur"

Akademický článek

Examples of sub-millimeter, 7T, T1-weighted EPI datasets acquired with the T123DEPI sequence

Autor: Wietske van der Zwaag, Pieter F. Buur, Alessio Fracasso, Tessa van Doesum, Kâmil Uludağ, Maarten Versluis, José P. Marques

Publikováno v: Data in Brief, Vol 20, Iss , Pp 415-418 (2018)

These imaging data are examples of sub-millimeter resolution T1-weighted EPI (Echo Planar Imaging) acquired using the T123DEPI (T1-imaging with 2 3D-EPIs) sequence [1]; functional MRI data with matching resolution and distortion, and MP2RAGE (Magneti

Externí odkaz: https://doaj.org/article/03fb1d482df644bbaa947078b869cf24

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Big GABA II

Autor: Alayar Kangarlu, Jacobus F.A. Jansen, Feng Liu, Helge J. Zöllner, Koen Cuypers, David Yen Ting Chen, Muhammad G. Saleh, Sean Noah, Scott O. Murray, David A. Edmondson, Ralph Noeske, Adam J. Woods, Georg Oeltzschner, Fei Gao, Lars Ersland, Richard A.E. Edden, Ian Greenhouse, Peter B. Barker, Mark Mikkelsen, Joanna R. Long, Chien-Yuan E. Lin, Thomas Lange, Naying He, Yan Li, Peter Truong, Ruoyun Ma, Nicolaas A.J. Puts, Niall W. Duncan, Michael Dacko, R. Marc Lebel, Hans-Jörg Wittsack, Guangbin Wang, Kimberly L. Chan, Celine Maes, Martin Tegenthoff, Pallab K. Bhattacharyya, Kim M. Cecil, Diederick Stoffers, Jy-Kang Liou, Gabriele Ende, Michael D. Noseworthy, Pieter F. Buur, Jiing-Feng Lirng, Alexander R. Craven, Stephan P. Swinnen, Michael-Paul Schallmo, Megan A. Forbes, Marta Moreno-Ortega, Stefanie Heba, Chencheng Zhang, James J. Prisciandaro, Iain D. Wilkinson, Markus Sack, Vadim Zipunnikov, Eric C. Porges, Timothy P.L. Roberts, Ulrike Dydak, Tun-Wei Hsu, Nicholas Simard, Ashley D. Harris, Daniel L. Rimbault, Fuhua Yan, Maiken K. Brix, Napapon Sailasuta, Nigel Hoggard, Hongmin Xu

Publikováno v: Neuroimage, 191, 537-548. Academic Press Inc.
Neuroimage, 191, 537-548. Elsevier Science
NeuroImage
Neuroimage
NeuroImage, 191, 537-548. Academic Press

Accurate and reliable quantification of brain metabolites measured in vivo using 1H magnetic resonance spectroscopy (MRS) is a topic of continued interest. Aside from differences in the basic approach to quantification, the quantification of metaboli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00f5f16bd36d28f8867e485caa965214
http://www.scopus.com/inward/record.url?scp=85062493930&partnerID=8YFLogxK

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Comparison of Multivendor Single-Voxel MR Spectroscopy Data Acquired in Healthy Brain at 26 Sites

Autor: Hongmin Xu, Thomas Lange, Michal Považan, Peter B. Barker, Muhammad G. Saleh, Scott O. Murray, Koen Cuypers, Chencheng Zhang, Fuhua Yan, Lars Ersland, Ian Greenhouse, Martin Tegenthoff, Alayar Kangarlu, Kim M. Cecil, Yan Li, Pallab K. Bhattacharyya, Nigel Hoggard, Adam J. Woods, Feng Liu, Nicolaas A.J. Puts, Chien Yuan E. Lin, Helge J. Zöllner, Niall W. Duncan, Ruoyun Ma, Hans Jörg Wittsack, Vadim Zipunnikov, Michael Dacko, Guangbin Wang, Eric C. Porges, Michael-Paul Schallmo, R. Marc Lebel, Marta Moreno-Ortega, David Yen Ting Chen, Joanna R. Long, Megan A. Forbes, Kimberly L. Chan, Georg Oeltzschner, Richard A.E. Edden, Adam Berrington, Sean Noah, Maiken K. Brix, Napapon Sailasuta, Mark Mikkelsen, Stefanie Heba, Stephan P. Swinnen, David A. Edmondson, Diederick Stoffers, Naying He, Ralph Noeske, Jacobus F.A. Jansen, Fei Gao, Peter Truong, Michael D. Noseworthy, Pieter F. Buur, Alexander R. Craven, Jy Kang Liou, Tun Wei Hsu, Celine Maes, Gabriele Ende, James J. Prisciandaro, Nicholas Simard, Markus Sack, Ashley D. Harris, Timothy P.L. Roberts, Ulrike Dydak, Jiing Feng Lirng, Iain D. Wilkinson

Publikováno v: Radiology
Radiology, 295, 171-180. Radiological Society of North America Inc.
Radiology, 295(1), 171-180. Radiological Society of North America, Inc.

Background The hardware and software differences between MR vendors and individual sites influence the quantification of MR spectroscopy data. An analysis of a large data set may help to better understand sources of the total variance in quantified m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87ad8d5c9358f3076c303a29dfe745d8
https://pubmed.ncbi.nlm.nih.gov/32043950

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Examples of sub-millimeter, 7T, T1-weighted EPI datasets acquired with the T123DEPI sequence

Autor: Pieter F. Buur, José P. Marques, Kâmil Uludağ, Wietske van der Zwaag, Alessio Fracasso, Maarten J. Versluis, Tessa van Doesum

Publikováno v: Data in brief, 20, 415-418. Elsevier Science
Data in Brief, Vol 20, Iss, Pp 415-418 (2018)

These imaging data are examples of sub-millimeter resolution T1-weighted EPI (Echo Planar Imaging) acquired using the T123DEPI (T1-imaging with 2 3D-EPIs) sequence [1] ; functional MRI data with matching resolution and distortion, and MP2RAGE (Magnet

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40cee4d729ecf9ae115686c95e3685dc
https://doi.org/10.1016/j.dib.2018.08.030

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Distortion-matched T1 maps and unbiased T1-weighted images as anatomical reference for high-resolution fMRI

Autor: Tessa van Doesum, Alessio Fracasso, Maarten J. Versluis, Kâmil Uludağ, Pieter F. Buur, José P. Marques, Wietske van der Zwaag

Publikováno v: Neuroimage, 176, 41-55. Elsevier Science

The increasing availability of ultra-high field scanners has led to a growing number of submillimetre fMRI studies in humans, typically targeting the gray matter at different cortical depths. In most analyses, the definition of surfaces at different

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6372e0f8949c6f4598f8a27d902ef807
https://cris.maastrichtuniversity.nl/en/publications/dc8ca2c7-274e-4f58-885a-53bc20719ce9

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Distortion-matched T

Autor: Wietske, van der Zwaag, Pieter F, Buur, Alessio, Fracasso, Tessa, van Doesum, Kâmil, Uludağ, Maarten J, Versluis, José P, Marques

Publikováno v: NeuroImage. 176

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::94e59aa0d782e8368b4d2efb24595f60
https://pubmed.ncbi.nlm.nih.gov/29665420

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Increased brain activation during motor imagery suggests central abnormality in Neonatal Brachial Plexus Palsy

Autor: Galia V. Anguelova, Serge A.R.B. Rombouts, J. Gert van Dijk, Martijn J. A. Malessy, Pieter F. Buur

Publikováno v: Neuroscience Research
Neuroscience Research, 123, 19-26. Elsevier Ireland Ltd

Neonatal Brachial Plexus Palsy (NBPP) may lead to permanent impairment of arm function. As NBPP occurs when central motor programs develop, these may be ill-formed. We studied elbow flexion and motor imagery with fMRI to search for abnormal motor pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7330660abee787bbcab8fabf98514f09
https://hdl.handle.net/1887/3202097

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Big GABA: Edited MR spectroscopy at 24 research sites

Autor: Niall W. Duncan, R. Marc Lebel, Kimberly L. Chan, Celine Maes, Scott O. Murray, Lars Ersland, Kim M. Cecil, Michael Dacko, Markus Sack, Ralph Noeske, Gabriele Ende, Hans Jörg Wittsack, Alayar Kangarlu, Feng Liu, Guangbin Wang, Marta Moreno-Ortega, Ian Greenhouse, Jiing Feng Lirng, Georg Oeltzschner, Pallab K. Bhattacharyya, Fei Gao, Michael-Paul Schallmo, Richard A.E. Edden, Timothy P.L. Roberts, Jacobus F.A. Jansen, Ulrike Dydak, Chien Yuan E. Lin, Michael D. Noseworthy, Pieter F. Buur, Peter Truong, Martin Tegenthoff, Hongmin Xu, Naying He, Yan Li, Alexander R. Craven, Koen Cuypers, Stefanie Heba, David Yen Ting Chen, Ruoyun Ma, Nicholas Simard, Sean Noah, Nicolaas A.J. Puts, Stephan P. Swinnen, Peter B. Barker, Vadim Zipunnikov, Ashley D. Harris, Napapon Sailasuta, Nigel Hoggard, Maiken K. Brix, Iain D. Wilkinson, David A. Edmondson, Fuhua Yan, Thomas Lange, Muhammad G. Saleh, Jy Kang Liou, Chencheng Zhang, James J. Prisciandaro, Tun Wei Hsu, Mark Mikkelsen, Helge J. Zöllner

Publikováno v: NeuroImage, 159, 32-45. Academic Press
Neuroimage, 159, 32-45. Elsevier Science

Magnetic resonance spectroscopy (MRS) is the only biomedical imaging method that can noninvasively detect endogenous signals from the neurotransmitter γ-aminobutyric acid (GABA) in the human brain. Its increasing popularity has been aided by improve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ada61a2f0ed532782c22528ad58058f0
https://lirias.kuleuven.be/handle/123456789/587758

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A dual echo approach to removing motion artefacts in fMRI time series

Autor: Pieter F. Buur, Benedikt A. Poser, David G. Norris

Publikováno v: Nmr in Biomedicine, 22(5), 551-60. John Wiley & Sons Inc.

In fMRI, subject motion can severely affect data quality. This is a particular problem when movement is correlated with the experimental paradigm as this potentially causes artefactual activation. A method is presented that uses linear regression, to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d4f49035590d3728f15dff6c7d3d50c
https://doi.org/10.1002/nbm.1371

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Akademický článek

Extraction of Task-Related Activation From Multi-Echo BOLD fMRI.

Autor: Buur, P.F., Norris, D.G., Hesse, C.W.

Publikováno v: IEEE Journal of Selected Topics in Signal Processing; Dec2008, Vol. 2 Issue 6, p954-964, 11p

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