Results 211 to 220 of about 600,233 (300)

Refining an acute respiratory distress syndrome animal model supported by extracorporeal membrane oxygenator: incorporating clinically relevant mechanical ventilation strategy upon development. [PDF]

open access: yesIntensive Care Med Exp
Liu K   +28 more
europepmc   +1 more source

Benchmarking Hybrid CNN‐Transformer Versus Pure Transformer Architectures for Accelerated Hyperpolarized 129Xe MRI Reconstruction

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Hyperpolarized 129Xe MRI faces technical challenges including low signal‐to‐noise ratio and breath‐hold constraints. Current literature focuses on proprietary deep learning methods or image‐domain enhancements. Purpose To present a comprehensive evaluation of transformer and hybrid CNN‐transformer architectures integrating dual ...
Ramtin Babaeipour   +3 more
wiley   +1 more source

MRI Diffusion Tensor Image Analysis Along the Perivascular Space: Effects of Mean Tract Orientation Divergence

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background The diffusion tensor image analysis along the perivascular space (DTI‐ALPS) index is an established term, and ongoing research aims to explore underlying mechanisms. Hypothesis DTI‐ALPS measures are influenced by subject‐specific orientational differences of the projection and association fibers. Study Type Prospective.
Dávid Bognár   +9 more
wiley   +1 more source

Comparative Evaluation of Four Stereotactic Radiosurgery Planning Approaches for Treatment of Posterior Choroidal Melanoma

open access: yesJournal of Medical Radiation Sciences, EarlyView.
This study evaluated four stereotactic radiosurgery planning approaches for posterior choroidal melanoma (CM). Analysis of thirteen CM cases resulted in a clinically meaningful reduction in dose to the brain for Brainlab Elements modulated arcs (BE) and Varian Eclipse HyperArc modulated arcs (HA) compared to Brainlab iPlan dynamic conformal arc therapy
Robert Nigro   +5 more
wiley   +1 more source

Multicenter validation of AI-enabled ECG for pediatric biological sex prediction. [PDF]

open access: yesNPJ Digit Med
O'Sullivan D   +17 more
europepmc   +1 more source

Chest X‐Ray Imaging Algorithms for Optimising the Visualisation of Medical Lines and Tubes: A Study With Student Radiographers

open access: yesJournal of Medical Radiation Sciences, EarlyView.
Imaging post‐processing algorithms are helpful in improving the visibility of chest lines and tubes on standard chest X‐rays. Examples include the advanced edge enhancement and grey‐scale inversion, and this study evaluates the usefulness of these algorithms for enhancing visual image quality and reader confidence among student radiographers.
Vanessa Pui   +4 more
wiley   +1 more source

How Do Investors React to Supplier Exploitation? Event Study and Experimental Evidence

open access: yesJournal of Operations Management, EarlyView.
ABSTRACT Supplier exploitation, including financial squeezing, payment delays, and non‐contractual demands, is a pervasive form of corporate misconduct. This multi‐method study examines how investors interpret supplier exploitation amid competing ethical and financial considerations.
Seongtae Kim, Sangho Chae, Han Kyul Oh
wiley   +1 more source

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