Results 41 to 50 of about 13,835,649 (285)

Comparative effectiveness and safety of oral anticoagulants in patients with atrial fibrillation using antiarrhythmic drugs: An international cohort study

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim Our international cohort study assessed the comparative effectiveness and safety of direct oral anticoagulants (DOACs) and vitamin K antagonists (VKAs) among patients with non‐valvular atrial fibrillation (NVAF) using antiarrhythmic drugs. Methods Using the United Kingdom's (UK's) Clinical Practice Research Datalink Aurum and Québec claims data, we
Fabian Maximilian Meinert   +5 more
wiley   +1 more source

Elementary students’ affective variables in a networked learning environment supported by a blog: a case study / Variables affectives des élèves du primaire dans un contexte d'apprentissage en réseau soutenu par un blogue: une étude de cas

open access: yesCanadian Journal of Learning and Technology, 2013
This study documents to what extent writing on a blog in a blended learning environment could influence the affective variables of elementary-school students’ writing.
Stéphane Allaire   +3 more
doaj   +1 more source

On subset least squares estimation and prediction in vector autoregressive models with exogenous variables

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract We establish the consistency and the asymptotic distribution of the least squares estimators of the coefficients of a subset vector autoregressive process with exogenous variables (VARX). Using a martingale central limit theorem, we derive the asymptotic normal distribution of the estimators. Diagnostic checking is discussed using kernel‐based
Pierre Duchesne   +2 more
wiley   +1 more source

Socioeconomic impact on quality of care in pelvic gynecological cancers

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Introduction Several European studies have shown health‐related social inequalities in pelvic gynecological cancers, with a social gradient in incidence and mortality, partly explained by more advanced stages at diagnosis in low socioeconomic populations.
Lea Mauny   +9 more
wiley   +1 more source

The power of some standard tests of stationarity against changes in the unconditional variance [PDF]

open access: yes, 2010
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2010.htmDocuments de travail du Centre d'Economie de la Sorbonne 2010.28 - ISSN : 1955-611XAbrupt changes in the unconditional variance of returns have been recently revealed in many
Ahamada, Ibrahim, Boutahar, Mohamed
core   +2 more sources

Young adult self‐harm: The role of victimisation and polygenic risk in a population‐based longitudinal study

open access: yesJCPP Advances, EarlyView.
Abstract Background Victimisation has been associated with self‐harm (with or without suicidal intent), but little is known about this association during young adulthood—a distinct developmental period. Further, not all individuals who experience victimisation will later engage in self‐harm, suggesting the influence of other factors.
Filip Marzecki   +8 more
wiley   +1 more source

Enquête sérologique et moléculaire sur la fréquence de Mycoplasma synoviae dans les élevages de reproducteurs, de dinde et de poules pondeuses

open access: yesRevue Marocaine des Sciences Agronomiques et Vétérinaires, 2021
Les manifestations des infections à Mycoplasma synoviae représentent dans la pratique de la médecine aviaire, des motifs de consultation de plus en plus croissants ces dernières années.
Mohamed MOUAHID
doaj  

Are sensory processing difficulties in infancy predictive of child mental health at 5‐years? Findings from the Etude Longitudinale Francaise depuis l'Enfance French national birth cohort

open access: yesJCPP Advances, EarlyView.
Abstract Background People with neurodevelopmental and mental health conditions have been demonstrated to have elevated rates of sensory processing (SP) difficulties in research and practice but the temporal order of this relationship is unclear. Methods This study sought to investigate whether SP difficulties in infancy predicted mental health at 5 ...
Emma Butler   +2 more
wiley   +1 more source

Connaissances et attitudes des entraîneurs de première division du football burkinabè sur le dopage dans le sport

open access: yesRéflexions Sportives
Le dopage fait partie des maux qui minent le sport mondial. Le rôle des entraîneurs dans la lutte contre ce fléau est unanimement reconnu. L’objectif de cette étude est d’étudier les connaissances et les attitudes des entraîneurs de première division du
Abdoul Rahamane CISSE   +4 more
doaj   +1 more source

Impacts of School Organization and Signaling on Incentives to Learn in France, the Netherlands, England, Scotland and the United States [PDF]

open access: yes, 1993
[Excerpt] Despite similar cultural roots and standards of living, the secondary education systems of France, the Netherlands, England, Scotland and the United States produce remarkably different levels of achievement in mathematics and science.
Bishop, John H.
core   +1 more source

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