Results 51 to 60 of about 78,132 (281)
T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions
Annals 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
Investigation of preliminary breakdown pulses in lightning waveforms [PDF]
, 2013 The cloud-to-ground lightning contains one or more sporadic discharges. These cloud discharges usually include a pre-starting process which is called the preliminary breakdown (PB) before a leader initiation.
Salimi, B. +2 more
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Possible Protective Role of NLRC4 Inflammasome in Periodontal Diseases: A Preliminary Study
Dental Hypotheses, 2021 Introduction: Inflammasomes are multiprotein complexes, which regulate proinflammatory cytokines, Interleukin-18 (IL-18), and Interleukin-1β (IL-1β) that are associated with periodontal breakdown.
Sneha Parameswaran +6 more
doaj +1 more source
Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif +17 more
wiley +1 more source
KORELASI PRELIMINARY BREAKDOWN PETIR DOWNWARD LEADER DAN NEGATIVE RETURN STROKE [PDF]
, 2014 Pemahaman yang benar tentang petir dapat mengurangi kerugian yang besar akibat sambaran petir dan mengawali disain yang optimal sistem proteksi petir.
ZULKA, HENDRI
core
Experimental study of the vortex system generated by a Formula 1 front wing [PDF]
, 2007 This thesis describes the research undertaken on the behaviour of the vortex system generated by a Formula 1 front wing, as it travels about a rotating wheel.
Pegrum, Jonathan Mark
core +1 more source
Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys
Advanced Engineering Materials, EarlyView.Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak +3 more
wiley +1 more source
Echoes of Contemporary Indian Francophone Literature
Politeja, 2019 This article analyzes Shumona Sinha’s first novel, Fenêtre sur l’abîme (Window to the Abyss, 2008) from a cognitive perspective. As the narrator, a young Bengali woman named Madhuban, is struggling to make sense of her existence, past events and present ...
Diana Mistreanu
doaj +1 more source
NeuroImage, 2022 Mounting evidence indicates that myelin breakdown may represent an early phenomenon in neurodegeneration, including Alzheimer's disease (AD). Understanding the factors influencing myelin synthesis and breakdown will be essential for the development and ...
Curtis Triebswetter +6 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari +5 more
wiley +1 more source