Results 91 to 100 of about 4,929,511 (393)

The Impact of Tilburg Frailty on Poststroke Fatigue in First‐Ever Stroke Patients: A Cross‐Sectional Study With Unified Measurement Tools and Improved Statistics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Poststroke fatigue (PSF) and frailty share substantial overlap in their manifestations, yet previous research has yielded conflicting results due to the use of heterogeneous frailty assessment tools. Objective To evaluate the independent impact of frailty on PSF using a unified measurement system (Tilburg Frailty Indicator, TFI ...
Chuan‐Bang Chen   +6 more
wiley   +1 more source

Manifiesto para una estética de la comunicación

open access: yesSigno y Pensamiento, 2006
En este artículo se presenta un panorama de la situación actual del arte, las transformaciones de la estética y su relación con la comunicación. Es un trabajo de reflexión sobre la comunicación y, además, una práctica de acción en este campo y sobre ...
Fred Forest
doaj  

Changes in foliar nutrient content and resorption in Fraxinus excelsior L., Ulmus minor Mill. and Clematis vitalba L. after prevention of floods [PDF]

open access: yes, 1999
This paper focuses on the impact of flood on tree mineral nutrition through measurement of resorption (i.e. transfer of nutrients from leaves to perennial organs).
Sanchez-Pérez, José-Miguel   +3 more
core   +2 more sources

Systemic T Cell Receptor Profiling Reveals Adaptive Immune Activation and Potential Immune Signatures of Diagnosis and Brain Atrophy in Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Epilepsy is increasingly associated with immune dysregulation and inflammation. The T cell receptor (TCR), a key mediator of adaptive immunity, shows repertoire alterations in various immune‐mediated diseases. The unique TCR sequence serves as a molecular barcode for T cells, and clonal expansion accompanied by reduced overall TCR ...
Yong‐Won Shin   +12 more
wiley   +1 more source

Sustainability of Human Ecological Niche Construction

open access: yesEcology and Society, 2014
Humans influence and depend on natural systems worldwide, creating complex societal-ecological feedbacks that make it difficult to assess the long-term sustainability of contemporary human activities.
Forest Isbell, Michel Loreau
doaj   +1 more source

How tree species, tree size, and topographical location influenced tree transpiration in northern boreal forests during the historic 2018 drought [PDF]

open access: hybrid, 2021
Jose Gutiérrez López   +5 more
openalex   +1 more source

Relapsing–Remitting Multiple Sclerosis Is Associated With a Dysbiotic Oral Microbiome

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Multiple sclerosis (MS) is a chronic autoimmune disorder characterized by inflammation, demyelination, and neurological impairment. While the gut microbiota's role in MS is extensively studied, the association between the oral microbiota and MS remains underexplored, particularly in North American cohorts.
Sukirth M. Ganesan   +12 more
wiley   +1 more source

Analysis of Vision and Mission Statements Characteristics and their Association with Organizational Performance: A Guide to Writing Effective Vision and Mission Statements

open access: yesApstract: Applied Studies in Agribusiness and Commerce, 2020
This paper empirically examines vision and mission statements of Fortune 500 firms for the purpose of identifying and examining specific characteristics and associating these attributes with organizational performance. Additionally, this paper provides a
Forest R. David
doaj  

Comment initier en mathématiques la production d’une notation et ses usages à partir de l’activité des élèves ?

open access: yesRecherches en Éducation, 2011
We seek to describe verbal and non verbal interactions and how a teacher teaches mathematics in a learning situation where the production of mathematical concepts and a marking-system is developed from the pupils’ activity with the teacher’s guidance. We
Serge Quilio, Dominique Forest
doaj   +1 more source

Random Forest

open access: yesMachine Learning with Regression in Python, 2021
Michael Keith
semanticscholar   +1 more source

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