E
Edward G. Walsh
Researcher at Brown University
Publications - 67
Citations - 2284
Edward G. Walsh is an academic researcher from Brown University. The author has contributed to research in topics: Perfusion scanning & Magnetic resonance imaging. The author has an hindex of 20, co-authored 59 publications receiving 2018 citations. Previous affiliations of Edward G. Walsh include University of Alabama at Birmingham & Rhode Island Hospital.
Papers
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Journal ArticleDOI
Au-Fe3O4 Dumbbell Nanoparticles as Dual-Functional Probes
Chenjie Xu,Jin Xie,Don N. Ho,Chao Wang,Nathan Kohler,Edward G. Walsh,Jeffrey R. Morgan,Y. Eugene Chin,Shouheng Sun +8 more
TL;DR: It is reported that dumbbell Au-Fe3O4 nanoparticles can be made biocompatible and used as magnetic and optical probes for cell imaging applications.
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Coronary flow velocity response to adenosine characterizes coronary microvascular function in women with chest pain and no obstructive coronary disease ☆: Results from the pilot phase of the Women’s Ischemia Syndrome Evaluation (WISE) Study
Steven E. Reis,Richard Holubkov,Joon S. Lee,Barry L. Sharaf,Nathaniel Reichek,William J. Rogers,Edward G. Walsh,Anthon R. Fuisz,Richard A. Kerensky,Katherine M. Detre,George Sopko,Carl J. Pepine +11 more
TL;DR: In this article, the authors developed and validated a definition of coronary microvascular dysfunction in women with chest pain and no significant epicardial obstruction based on adenosine-induced changes in coronary flow velocity (i.e., coronary velocity reserve).
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Inferior Frontal Regions Underlie the Perception of Phonetic Category Invariance
TL;DR: The results suggest that perceptual insensitivity to changes within a phonetic category may arise from decision-related mechanisms in the left prefrontal cortex and add to a growing body of literature suggesting that the inferior prefrontal cortex plays a domain-general role in computing category representations.
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Block Regional Interpolation Scheme for k-Space (BRISK): A Rapid Cardiac Imaging Technique
TL;DR: An acquisition method, “block regional interpolation scheme for k‐space” (BRISK), to reduce the acquisition time for cardiac imaging is introduced and time savings of up to 75% are quite feasible and 25% BRISK scans compare well with 100% scans.
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Overlearning hyperstabilizes a skill by rapidly making neurochemical processing inhibitory-dominant
Kazuhisa Shibata,Yuka Sasaki,Ji Won Bang,Edward G. Walsh,Maro G. Machizawa,Masako Tamaki,Li Hung Chang,Takeo Watanabe +7 more
TL;DR: A new important role is reported: overlearning in humans abruptly changes neurochemical processing, to hyperstabilize and protect trained perceptual learning from subsequent new learning.