Results 21 to 30 of about 9,574 (187)

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou   +10 more
wiley   +1 more source

Programme Prevent-Teach-Reinforce : une intervention comportementale pour diminuer les comportements problématiques en milieu scolaire [PDF]

open access: yes, 2013
Cet article a pour but de décrire le programme d’intervention Prevent-Teach-Reinforce (PTR; Dunlap et al., 2010) en mettant l’accent sur les théories béhaviorales sous-jacentes qui ont servi à son développement.
Argumedes Charles, Malena   +2 more
core   +1 more source

Élèves à risque : origine, nature du concept et son utilisation en contexte scolaire [PDF]

open access: yes, 2007
Cet article présente une partie d’une recension des écrits sur le concept d’élèves à risque. L’objectif consiste à cerner ce concept en repérant, dans les écrits scientifiques et professionnels ...
Schmidt, Sylvine, Tessier, Odile
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Psychologie et problématiques éducatives [PDF]

open access: yes, 1998
The brief history of formal education, presented in the first section, shows that the construction of the philosophical concept of "subject", in the XVIIIth century, has generated a genuine educational project, centered on the active capacities of ...
Bonckart, Jean-Paul
core   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Les récits de personnes autistes : une analyse socio-anthropologique [PDF]

open access: yes, 2005
National audienceAn anthropological approach is proposed to analyse the representations of autism through the narratives of autistic persons. A comparison with the scientific and medical representations is undertaken.
Chamak, Brigitte
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

Neurosciences au service de la communication commerciale : manipulation et éthique - Une critique du neuromarketing [PDF]

open access: yes, 2013
title : Neurosciences in the service of marketing communication: manipulation and ethics- A critique of neuromarketing Abstract : By using knowledge in neurosciences, the neuromarketing claims to be capable of influencing the purchasing behavior of the ...
Benoit, Denis, Courbet, Didier
core   +2 more sources

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