Results 201 to 210 of about 1,429,141 (363)

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende   +26 more
wiley   +1 more source

Study on risk factors of impaired fasting glucose and development of a prediction model based on Extreme Gradient Boosting algorithm [PDF]

open access: gold
Qiyuan Cui   +8 more
openalex   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett   +8 more
wiley   +1 more source

ORDEN LOCAL EN HfN OBTENIDO POR TRABAJO MECÁNICO

open access: yesAnales (Asociación Física Argentina), 2013
Se produjeron polvos nanocristalinos de HfN por trabajo mecánico de polvos de Hf puro en atmósfera de N2, utilizando un molino vibratorio. Las fases obtenidas fueron caracterizadas por difracción de rayos X y el orden de corto alcance por correlaciones ...
M. A. Bab   +3 more
doaj  

LONG TERM OUTCOMES OF TRANSCATHETER AORTIC VALVE REPLACEMENT IN VERY LOW-GRADIENT LOW-FLOW AORTIC STENOSIS BASED ON LEFT VENTRICULAR EJECTION FRACTION

open access: hybrid, 2023
Hiroki Ueyama   +7 more
openalex   +1 more source

FDG‐PET Associations With Disease Severity and Outcomes in NMDA‐Receptor IgG Autoimmune Encephalitis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Patients with N‐methyl‐D‐aspartate (NMDA) receptor‐immunoglobulin G (IgG) autoimmune encephalitis (NMDAR‐IgG AE) demonstrate occipital lobe hypometabolism on baseline brain fluorodeoxyglucose‐positron emission tomography (bFDG‐PET).
Jonathan K. Lee   +7 more
wiley   +1 more source

Marcas linguísticas constitutivas do processo de aquisição do contraste fônico

open access: yesRevista do GEL, 2008
O presente estudo procurou investigar, com auxílio da análise acústica, os chamados “erros” de pronúncia envolvendo o contraste fônico entre as fricativas coronais surdas.
Larissa Cristina BERTI   +1 more
doaj  

Forest productivity along a broad climatic gradient reflects tree community structure and species diversity

open access: green, 2022
Tetsuo I. Kohyama   +10 more
openalex   +1 more source

Ranging behaviours across ecological and anthropogenic disturbance gradients: a pan-African perspective of giraffe ( Giraffa spp . ) space use [PDF]

open access: bronze, 2023
Michael B. Brown   +23 more
openalex   +1 more source

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