Results 71 to 80 of about 49,021 (215)

Body Composition Evaluation Issue among Young Elite Football Players: DXA Assessment

open access: yesSports, 2017
Accurate assessment of body composition is an important issue among athletes. Different methodologies generate controversial results, leading to a deep uncertainty on individual exercise prescriptions.
César Leão   +5 more
doaj   +1 more source

Digital seed amplification assay for TDP‐43 aggregate quantification in CSF

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Dementia is commonly caused by underlying pathologies driven by misfolded protein aggregates. Although dementia subtypes have distinct mechanisms, overlapping symptoms make diagnosis without biomarkers difficult. Misdiagnosis has previously hindered drug development by enrolling patients non‐specifically in trials.
Ella Borberg   +7 more
wiley   +1 more source

Integrating polygenic and transcriptional risk scores for detecting Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Early detection of Alzheimer's disease (AD) is essential, yet existing biomarkers are invasive or costly. Polygenic risk scores (PRS) and transcriptional risk scores (TRS) may offer accessible alternatives, but their combined predictive performance remains understudied.
Jiyun Hwang   +10 more
wiley   +1 more source

Associations of blood biomarkers of glial cell dysfunction and neuronal injury with future cognitive decline and incident dementia

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Prospective studies of blood‐based biomarkers reflecting pathogenic processes, other than Alzheimer‐specific pathologies, that contribute to dementia in diverse cohorts are lacking. METHODS We jointly fitted linear mixed‐effect models and proportional hazards models to examine associations of midlife glial fibrillary acidic ...
Srishti Shrestha   +13 more
wiley   +1 more source

The DeepThought Core Architecture Framework [PDF]

open access: yes, 2011
The research performed in the DeepThought project aims at demonstrating the potential of deep linguistic processing if combined with shallow methods for robustness.
Callmeier, Ulrich   +3 more
core  

Finding Influential Users in Social Media Using Association Rule Learning

open access: yes, 2016
Influential users play an important role in online social networks since users tend to have an impact on one other. Therefore, the proposed work analyzes users and their behavior in order to identify influential users and predict user participation ...
Anton Borg   +14 more
core   +2 more sources

Individualized Atrophy‐Based Prediction of Dementia Progression in Familial Frontotemporal Lobar Degeneration With Bayesian Linear Mixed‐Effects Modeling

open access: yesAnnals of Neurology, Volume 99, Issue 5, Page 1315-1326, May 2026.
Objective Age of symptom onset is highly variable in familial frontotemporal lobar degeneration (f‐FTLD). Accurate prediction of onset would inform clinical management and trial enrollment. Prior studies indicate that individualized maps of brain atrophy can predict conversion to dementia in f‐FTLD.
Shubir Dutt   +82 more
wiley   +1 more source

Estimating Mangrove Biophysical Variables Using WorldView-2 Satellite Data: Rapid Creek, Northern Territory, Australia

open access: yesJournal of Imaging, 2016
Mangroves are one of the most productive coastal communities in the world. Although we acknowledge the significance of ecosystems, mangroves are under natural and anthropogenic pressures at various scales.
Muditha K. Heenkenda   +2 more
doaj   +1 more source

On the Biases of Empirical Riverine Gas Transfer Velocity Models at High Submergence

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Quantifying gas transfer velocity in rivers, a key step in characterizing riverine ecosystems, carbon cycling, and greenhouse gas emissions, typically relies on empirical or semi‐empirical models. Although fluid mechanics theory predicts a direct influence of the depth‐to‐bed‐roughness‐size ratio (relative submergence) on gas transfer velocity,
G. Dolcetti, M. Brocchini, A. Siviglia
wiley   +1 more source

Differences in Sprinting-Related Force–Velocity Mechanical Variables Between Under-19 and Senior Players: Physical Performance Readiness in Elite Youth Soccer

open access: yesBiomechanics
Objectives: This study compares linear sprint force–velocity (F–v) mechanical variables between elite Under-19 (U19) academy players and senior professional players.
Lukáš Karabin   +5 more
doaj   +1 more source

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