Zobrazeno 1 - 10
of 328
pro vyhledávání: '"V A Maria"'
Ischemic stroke occurs through a blockage of clogged blood vessels supplying blood to the brain. Segmentation of the stroke lesion is vital to improve diagnosis, outcome assessment and treatment planning. In this work, we propose a segmentation model
Externí odkaz:
http://arxiv.org/abs/2204.04993
Autor:
Michal Schäfer, MD, PhD, Michael V. Di Maria, MD, James Jaggers, MD, Matthew L. Stone, MD, PhD, David N. Campbell, MD, D. Dunbar Ivy, MD, Max B. Mitchell, MD
Publikováno v:
JTCVS Open, Vol 16, Iss , Pp 836-843 (2023)
Background: Superior cavopulmonary connection (SCPC) for stage II palliation of hypoplastic left heart syndrome (HLHS) is achieved most frequently by either a bidirectional Glenn (BDG) or hemi-Fontan (HF) operation. The comparison of flow hemodynamic
Externí odkaz:
https://doaj.org/article/2162cfcbe572437898cea1945cd53c6d
Autor:
Islam, Mobarakol, VS, Vibashan, Jose, V Jeya Maria, Wijethilake, Navodini, Utkarsh, Uppal, Ren, Hongliang
In this work, we develop an attention convolutional neural network (CNN) to segment brain tumors from Magnetic Resonance Images (MRI). Further, we predict the survival rate using various machine learning methods. We adopt a 3D UNet architecture and i
Externí odkaz:
http://arxiv.org/abs/2104.00985
Segmentation of brain tumor from magnetic resonance imaging (MRI) is a vital process to improve diagnosis, treatment planning and to study the difference between subjects with tumor and healthy subjects. In this paper, we exploit a convolutional neur
Externí odkaz:
http://arxiv.org/abs/2104.00980
Autor:
Michal Schäfer, Max B. Mitchell, Benjamin S. Frank, Alex J. Barker, Matthew L. Stone, James Jaggers, Johannes C. von Alvensleben, Kendall S. Hunter, Richard M. Friesen, D. Dunbar Ivy, Roni Jacobsen, Michael V. Di Maria
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Myocardial deformation analysis by cardiac MRI (CMR) yielding global circumferential and longitudinal strain (GCS and GLS) is an increasingly utilized method to accurately quantify systolic function and predict clinical events in patients wi
Externí odkaz:
https://doaj.org/article/bb9ccf30cb01483898313cf6ea32eeac
Autor:
Hieu T. Ta, Paul J. Critser, Michal Schäfer, Nicholas J. Ollberding, Michael D. Taylor, Michael V. Di Maria, Russel Hirsch, D. Dunbar Ivy, Benjamin S. Frank
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 25, Iss 1, Pp 1-9 (2023)
Abstract Background Multiple right ventricular (RV) metrics have prognostic value in pulmonary hypertension (PH). A cardiac magnetic resonance imaging (CMR) derived global ventricular function index (GFI) provided improved prediction of composite adv
Externí odkaz:
https://doaj.org/article/364cb5e4e47344afbca9d27500d21eb7
Akademický článek
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Akademický článek
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Publikováno v:
Acta Médica Portuguesa, Vol 8, Iss 10 (1995)
To determine the number and type of HIV tests requested in general practice (GP) and in hospital outpatient clinics, to identify principle risk behaviors, to determine the percentage of HIV positive tests and to identify possible factors associated w
Externí odkaz:
https://doaj.org/article/9052d52064ad462c934fbd222e5139e3
Autor:
V. Calvo, María, Loria Kohen, Viviana, Díaz-Mardomingo, Carmen, García-Herranz, Sara, Baliyan, Shishir, Tomé-Carneiro, João, Colmenarejo, Gonzalo, Visioli, Francesco, Venero, César, Fontecha, Javier
Publikováno v:
In Journal of Functional Foods December 2023 111