Zobrazeno 1 - 10
of 83
pro vyhledávání: '"E. Brian Welch"'
Autor:
Kevin N. Sheth, Matthew M. Yuen, Mercy H. Mazurek, Bradley A. Cahn, Anjali M. Prabhat, Sadegh Salehi, Jill T. Shah, Samantha By, E. Brian Welch, Michal Sofka, Laura I. Sacolick, Jennifer A. Kim, Seyedmehdi Payabvash, Guido J. Falcone, Emily J. Gilmore, David Y. Hwang, Charles Matouk, Barbara Gordon-Kundu, Adrienne Ward RN, Nils Petersen, Joseph Schindler, Kevin T. Gobeske, Lauren H. Sansing, Gordon Sze, Matthew S. Rosen, W. Taylor Kimberly, Prantik Kundu
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Neuroimaging is crucial for assessing mass effect in brain-injured patients. Transport to an imaging suite, however, is challenging for critically ill patients. We evaluated the use of a low magnetic field, portable MRI (pMRI) for assessing
Externí odkaz:
https://doaj.org/article/f11531593fd940f2a4bdb0009423affe
Autor:
Mercy H. Mazurek, Bradley A. Cahn, Matthew M. Yuen, Anjali M. Prabhat, Isha R. Chavva, Jill T. Shah, Anna L. Crawford, E. Brian Welch, Jonathan Rothberg, Laura Sacolick, Michael Poole, Charles Wira, Charles C. Matouk, Adrienne Ward, Nona Timario, Audrey Leasure, Rachel Beekman, Teng J. Peng, Jens Witsch, Joseph P. Antonios, Guido J. Falcone, Kevin T. Gobeske, Nils Petersen, Joseph Schindler, Lauren Sansing, Emily J. Gilmore, David Y. Hwang, Jennifer A. Kim, Ajay Malhotra, Gordon Sze, Matthew S. Rosen, W. Taylor Kimberly, Kevin N. Sheth
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Conventional magnetic resonance imaging (MRI) operates at a high magnetic field strength and requires a strict access-controlled environment, making MRI often inaccessible. Here, the authors present a portable low-field MRI device that detects intrac
Externí odkaz:
https://doaj.org/article/808c89a55a424463aed8befab36c67c5
An Individualized, Perception-Based Protocol to Investigate Human Physiological Responses to Cooling
Publikováno v:
Frontiers in Physiology, Vol 9 (2018)
Cold exposure, a known stimulant of the thermogenic effects of brown adipose tissue (BAT), is the most widely used method to study BAT physiology in adult humans. Recently, individualized cooling has been recommended to standardize the physiological
Externí odkaz:
https://doaj.org/article/b777a8bfab754e72bc053b4b15c6fe71
Publikováno v:
PeerJ, Vol 3, p e909 (2015)
We present a fast, validated, open-source toolkit for processing dynamic contrast enhanced magnetic resonance imaging (DCE-MRI) data. We validate it against the Quantitative Imaging Biomarkers Alliance (QIBA) Standard and Extended Tofts-Kety phantoms
Externí odkaz:
https://doaj.org/article/d384be8656464fb6b6b0f0c04780feca
Publikováno v:
International Journal of Biomedical Imaging, Vol 2012 (2012)
Compressive sensing (CS) has been shown to enable dramatic acceleration of MRI acquisition in some applications. Being an iterative reconstruction technique, CS MRI reconstructions can be more time-consuming than traditional inverse Fourier reconstru
Externí odkaz:
https://doaj.org/article/2cddc20f4b10415197c81ece676ac151
Autor:
Adrienne Ward, Joseph Schindler, Nils H Petersen, Rachel Beekman, Jonathan M. Rothberg, W. Taylor Kimberly, Jens Witsch, Anjali M. Prabhat, Joseph Antonios, Gordon Sze, Bradley A Cahn, Mercy H Mazurek, Charles R. Wira, Teng J. Peng, Kevin N. Sheth, E. Brian Welch, Matthew M Yuen, Lauren H Sansing, Jennifer A. Kim, David Y. Hwang, Michael Poole, Audrey C Leasure, Kevin T Gobeske, Isha R. Chavva, Nona Timario, Jill T Shah, Charles C. Matouk, Anna L. Crawford, Emily J. Gilmore, Guido J. Falcone, Ajay Malhotra, Matthew S. Rosen, Laura Sacolick
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Nature Communications
Nature Communications
Radiological examination of the brain is a critical determinant of stroke care pathways. Accessible neuroimaging is essential to detect the presence of intracerebral hemorrhage (ICH). Conventional magnetic resonance imaging (MRI) operates at high mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14d602a9f8501f8b316daf7f934feb8f
https://doaj.org/article/808c89a55a424463aed8befab36c67c5
https://doaj.org/article/808c89a55a424463aed8befab36c67c5
Autor:
Charles Robb Flynn, Robyn A. Tamboli, Joseph Antoun, Reem M. Sidani, Brandon Williams, Matthew D. Spann, Wayne J. English, E. Brian Welch, Sinju Sundaresan, Naji N. Abumrad
OBJECTIVE To evaluate changes in insulin sensitivity, hormone secretion, and hepatic steatosis immediately after caloric restriction, vertical sleeve gastrectomy (VSG), and Roux-en-Y gastric bypass (RYGB). RESEARCH DESIGN AND METHODS Obese subjects w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94ec11cc550413c31bb642abcaf4c4c9
https://doi.org/10.2337/figshare.19859881.v1
https://doi.org/10.2337/figshare.19859881.v1
Autor:
Prantik Kundu, Seyed Sadegh Mohseni Salehi, Bradley A. Cahn, Mercy H. Mazurek, Matthew M. Yuen, E. Brian Welch, Barbara S. Gordon-Kundu, Jo Schlemper, Gordon Sze, W. Taylor Kimberly, Jonathan M. Rothberg, Michal Sofka, Kevin N. Sheth
Background and PurposeIn stroke, timely treatment is vital for preserving neurologic function. However, decision-making in neurocritical care is hindered by limited accessibility of neuroimaging and radiological interpretation. We evaluated an artifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bc7884985b6b20d4e22fba1e58fe7b4
https://doi.org/10.1101/2022.01.22.22269697
https://doi.org/10.1101/2022.01.22.22269697
Publikováno v:
Magnetic Resonance Imaging. 60:7-19
Purpose MR fingerprinting (MRF) sequences permit efficient T1 and T2 estimation in cranial and extracranial regions, but these areas may include substantial fat signals that bias T1 and T2 estimates. MRI fat signal fraction estimation is also a topic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6085b7824dd32ee5161fffc408174c3e
https://doi.org/10.1016/j.mri.2019.03.017
https://doi.org/10.1016/j.mri.2019.03.017
Autor:
E. Brian Welch, Pauline Lining Pan, Sachin Patel, Myriam Diaz-Martinez, Masoud Ghamari-Langroudi, Isin Cakir
Publikováno v:
Endocrinology. 160:863-879
Leptin signals to regulate food intake and energy expenditure under conditions of normative energy homeostasis. The central expression and function of leptin receptor B (LepRb) have been extensively studied during the past two decades; however, the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f5abba9034a8f835e9bf32143458275
https://doi.org/10.1210/en.2019-00062
https://doi.org/10.1210/en.2019-00062