Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Azma Mareyam"'
Autor:
Lucia I. Navarro de Lara, Jason P. Stockmann, Qinglei Meng, Boris Keil, Azma Mareyam, Işıl Uluç, Mohammad Daneshzand, Sergey Makarov, Lawrence L. Wald, Aapo Nummenmaa
Publikováno v:
Brain Stimulation, Vol 16, Iss 4, Pp 1021-1031 (2023)
Purpose: Multichannel Transcranial Magnetic Stimulation (mTMS) [1] is a novel non-invasive brain stimulation technique allowing multiple sites to be stimulated simultaneously or sequentially under electronic control without movement of the coils. To
Externí odkaz:
https://doaj.org/article/acaffd545ff34e63a73778fc12b28f01
Publikováno v:
Sensors, Vol 22, Iss 16, p 6076 (2022)
The paper describes a new magnetic resonance imaging (MRI) phased-array receive-only (Rx) coil for studying decompression sickness and disorders of hyperbaricity, including nitrogen narcosis. Functional magnetic resonance imaging (fMRI) is noninvasiv
Externí odkaz:
https://doaj.org/article/baa5ad6f847c471eb2baa43fb49cbdd7
Autor:
Bhumi Bhusal, Jason Stockmann, Bastien Guerin, Azma Mareyam, John Kirsch, Lawrence L Wald, Mark J Nolt, Joshua Rosenow, Roberto Lopez-Rosado, Behzad Elahi, Laleh Golestanirad
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0257077 (2021)
Ultra-high field MRI at 7 T can produce much better visualization of sub-cortical structures compared to lower field, which can greatly help target verification as well as overall treatment monitoring for patients with deep brain stimulation (DBS) im
Externí odkaz:
https://doaj.org/article/be7d81ee9c3d4fae970478e0143a2e00
Autor:
Yang Gao, Azma Mareyam, Yi Sun, Thomas Witzel, Nicolas Arango, Irene Kuang, Jacob White, Anna Wang Roe, Lawrence Wald, Jason Stockmann, Xiaotong Zhang
Publikováno v:
NeuroImage, Vol 207, Iss , Pp 116396- (2020)
Abstracts: Functional magnetic resonance imaging (fMRI) in monkeys is important for bridging the gap between invasive animal brain studies and non-invasive human brain studies. To resolve the finer functional structure of the monkey brain, ultra-high
Externí odkaz:
https://doaj.org/article/a349eb9f98104c5ea80590c19cd84c95
Autor:
Yi‐Fen Yen, Karl F. Stupic, Michael T. Janicke, Douglas N. Greve, Azma Mareyam, Jason Stockmann, Jonathan R. Polimeni, Andre van der Kouwe, Kathryn E. Keenan
Publikováno v:
NMR in biomedicineREFERENCES.
T1 relaxation times of the 14 T1 phantom spheres that make up the standard International Society for Magnetic Resonance in Medicine (ISMRM)/National Institute of Standards and Technology (NIST) system phantom are reported at 7 T. T1 values of six of
Autor:
Bijaya Thapa, Azma Mareyam, Jason Stockmann, Bernhard Strasser, Boris Keil, Philipp Hoecht, Stefan A. Carp, Xianqi Li, Zhe Wang, Yulin V. Chang, Jorg Dietrich, Erik Uhlmann, Daniel P. Cahill, Tracy Batchelor, Lawrence Wald, Ovidiu C. Andronesi
Publikováno v:
Journal of Magnetic Resonance Imaging. 56
Autor:
Bijaya Thapa, Azma Mareyam, Jason Stockmann, Bernhard Strasser, Boris Keil, Philipp Hoecht, Stefan A. Carp, Xianqi Li, Zhe Wang, Yulin V. Chang, Jorg Dietrich, Erik Uhlmann, Daniel P. Cahill, Tracy Batchelor, Lawrence Wald, Ovidiu C. Andronesi
Publikováno v:
J Magn Reson Imaging
BACKGROUND: Absolute quantification of metabolites in MR spectroscopic imaging (MRSI) requires a stable reference signal of known concentration. The Electronic REference To access In vivo Concentrations (ERETIC) has shown great promise but has not be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::261875048e473d45fc1a4635f90a3c9d
https://europepmc.org/articles/PMC9189023/
https://europepmc.org/articles/PMC9189023/
Autor:
Jeremy W. Gordon, Duan Xu, Lawrence L. Wald, Yan Li, Hsin-Yu Chen, Ilwoo Park, Daniele Mammoli, Lucas Carvajal, Susan M. Chang, Maryam Vareth, Sarah J. Nelson, Azma Mareyam, Adam Autry, Daniel B. Vigneron
Publikováno v:
Magnetic Resonance in Medicine. 82:833-841
PURPOSE To compare the performance of an 8-channel surface coil/clamshell transmitter and 32-channel head array coil/birdcage transmitter for hyperpolarized 13 C brain metabolic imaging. METHODS To determine the field homogeneity of the radiofrequenc
Autor:
Jason P. Stockmann, Mark J. Nolt, John E. Kirsch, Behzad Elahi, Azma Mareyam, Laleh Golestanirad, Roberto Lopez-Rosado, Joshua M. Rosenow, Bhumi Bhusal, Bastien Guerin, Lawrence L. Wald
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0257077 (2021)
PLoS ONE
PLoS ONE
Ultra-high field MRI at 7 T can produce much better visualization of sub-cortical structures compared to lower field, which can greatly help target verification as well as overall treatment monitoring for patients with deep brain stimulation (DBS) im
Autor:
Rebecca D. Folkerth, Thomas Witzel, Allison Stevens, Lee S. Tirrell, Brian L. Edlow, M. Dylan Tisdall, Andreas Horn, Azma Mareyam, Andre van der Kouwe, Jonathan R. Polimeni, Lawrence L. Wald, Jason P. Stockmann, Bruce Fischl, Jean C. Augustinack, Bram R. Diamond
Publikováno v:
Scientific Data
Scientific Data, Vol 6, Iss 1, Pp 1-10 (2019)
Scientific Data, Vol 6, Iss 1, Pp 1-10 (2019)
We present an ultra-high resolution MRI dataset of an ex vivo human brain specimen. The brain specimen was donated by a 58-year-old woman who had no history of neurological disease and died of non-neurological causes. After fixation in 10% formalin,