Results 271 to 280 of about 2,078,237 (349)

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright   +10 more
wiley   +1 more source

Minimizing tissue damage through a modified muscle-sparing technique of retro-sigmoid exposure using linear incision. [PDF]

open access: yesSurg Neurol Int
Rai SKR   +8 more
europepmc   +1 more source

Development of a Coaxial Over-the-Scope Bimanual Robot Enabling Lesion-Aligned Manipulation for ESD. [PDF]

open access: yesInt J Med Robot
Kim C   +8 more
europepmc   +1 more source

On-Field Assessment of Joint Load in Football Using Machine Learning (Part II). [PDF]

open access: yesSensors (Basel)
Benjaminse A   +5 more
europepmc   +1 more source

Approximate cutting plane approaches for exact solutions to robust optimization problems

European Journal of Operational Research, 2020
In this paper we deal with cutting plane approaches for robust optimization. Such approaches work iteratively by solving a robust problem with reduced uncertainty set (robustification step) and determining a worst-case scenario in each iteration ...
Julius Patzold, Anita Schöbel
exaly   +2 more sources

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