Results 171 to 180 of about 4,389,123 (370)
The essential norm of a composition operator on Bloch spaces [PDF]
Alfonso Montes-Rodrı́guez
openalex +1 more source
ABSTRACT Objective Spinocerebellar ataxias (SCAs) are a group of genetically heterogeneous neurodegenerative diseases causing progressive deterioration and reduced quality of life. Therapeutic advances have been limited by a lack of sensitive anatomic, functional, or diffusion imaging‐based biomarkers.
David J. Arpin+11 more
wiley +1 more source
A Validated Model to Predict Severe Weight Loss in Amyotrophic Lateral Sclerosis
ABSTRACT Severe weight loss in amyotrophic lateral sclerosis (ALS) is common, multifactorial, and associated with shortened survival. Using longitudinal weight data from over 6000 patients with ALS across three cohorts, we built an accelerated failure time model to predict the risk of future severe (≥ 10%) weight loss using five single‐timepoint ...
David G. Lester+4 more
wiley +1 more source
The composition operators on the space of Dirichlet series with square summable coefficients. [PDF]
Julia Gordon, Håakan Hedenmalm
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Association of the ICH Score With Withdrawal of Life‐Sustaining Treatment Over a 10‐Year Period
ABSTRACT Objective The intracerebral hemorrhage (ICH) score was developed to enhance provider communication and facilitate early severity assessment. We examined the association of the ICH score with mortality and withdrawal of life‐sustaining treatment (WLST) in a large, multicenter stroke registry, and evaluated temporal trends in these associations.
Nina Massad+15 more
wiley +1 more source
ABSTRACT Objective The Apolipoprotein (APOE) ε4 allele is the strongest genetic risk factor for late‐onset Alzheimer's disease (AD); however, many ε4 carriers remain cognitively intact into old age. Leveraging plasma neuron‐derived extracellular vesicles (NDEVs), we sought to identify biomarkers of cognitive resilience and their interplay with APOE ...
Apostolos Manolopoulos+17 more
wiley +1 more source
Composition operators and Schröder’s functional equation [PDF]
Joel H. Shapiro
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Complex symmetric weighted composition operators on Hγ(D)
Renon Lim, L. H. Khoi
semanticscholar +1 more source
Objective We estimated incidence rates of avoidable hospitalizations by persons with rheumatoid arthritis (RA) relative to the general population. Methods We identified individuals meeting a validated case definition for RA based on International Classification of Diseases, Ninth Revision, Clinical Modification (ICD‐9‐CM) and ICD‐10‐CA codes in years ...
Dani G. Contreras+6 more
wiley +1 more source
On compactness of composition operators in Hardy spaces of several variables [PDF]
Song-Ying Li, Bernard Russo
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