Results 111 to 120 of about 1,402,160 (294)

Associations Between Biomarkers of Alzheimer's Disease and Sleep in Cognitively Unimpaired Older Adults

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Sleep disturbances have been implicated as a risk factor for developing Alzheimer's disease (AD), but evidence linking plasma AD biomarkers to sleep in cognitively unimpaired individuals remains limited. The present study examined associations between evening, morning, and overnight changes in plasma AD biomarkers and measures of ...
Cornelia Sauter   +5 more
wiley   +1 more source

The effects of delay to reinforcement and inter-trial interval on fixed-ratio schedule performance [PDF]

open access: yes, 2013
A delay to reinforcement has been found in previous studies to influence the effectiveness of a reinforcer. As the delay duration increases, response rates decrease and post reinforcement pause durations increase.
Stuart, Stacey Louisa
core  

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Real‐World Safety and Effectiveness of JAK Inhibitors in Systemic Sclerosis: A Propensity‐Matched Study From the EUSTAR Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective JAK inhibitors (JAKi) have shown promising effects in early‐phase studies of systemic sclerosis (SSc). We aimed to assess the safety and explore the effectiveness of JAKi compared to conventional immunosuppressants in SSc. Methods A longitudinal retrospective study of the European Scleroderma Trials and Research Group (EUSTAR) cohort was ...
Stefano Di Donato   +27 more
wiley   +1 more source

A Case for Causal Reinforcement Learning in Longitudinal Vehicle Control

open access: yesProceedings of the 18th International Conference on Agents and Artificial Intelligence
Contains fulltext : 331392.pdf (Publisher’s version ) (Open Access)
Schmidt, J.   +6 more
openaire   +3 more sources

Employment Trajectories of Patients With Systemic Lupus Erythematosus and Factors Driving Transitions Between States

open access: yesArthritis Care &Research, EarlyView.
Objective Systemic lupus erythematosus (SLE) significantly impacts employment capacity. This study aimed to investigate the impact of burden of disease activity, damage, and treatment on employment outcomes and transitions in patients with SLE. Methods Using data from a single center, we analyzed employment transitions, adjusted mean disease activity ...
Javier Mencia‐Ledo   +4 more
wiley   +1 more source

Size effect and the influence of longitudinal reinforcement on the shear response of large reinforced concrete members [PDF]

open access: yes, 2001
grantor: University of TorontoTo investigate the influence of the longitudinal reinforcement ratio as well as the presence of minimum transverse reinforcement on the shear properties of very large reinforced concrete members, a total of four 2 ...
Cao, Shen
core   +1 more source

Influence of longitudinal reinforcement layouts on RC wall performance [PDF]

open access: yes
Design recommendations for longitudinal reinforcement layouts of reinforced concrete (RC) walls have been derived from plane section analyses. Such an analysis generally favours wall layouts with boundary elements containing large amounts of vertical ...
Saraiva Esteves Pacheco de Almeida, João   +4 more
core   +1 more source

Buckling of longitudinal reinforcement in RC columns subjected to seismic load [PDF]

open access: yes, 2015
Experimental research, as well as analysis of buildings and bridges damaged in earthquakes shows that in reinforced concrete columns longitudinal reinforcement often buckles under seismic loads.
Kovač, Rok
core  

Zurich Longitudinal Study \u27From School to Middle Adulthood\u27 [PDF]

open access: yes, 2015
The Zurich Longitudinal Study 'From School to Middle Adulthood' (ZLSE) is a longitudinal study which, to date, encompasses ten surveys from various projects.
Hättich, Achim   +3 more
core   +1 more source

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