Results 51 to 60 of about 9,330 (187)
INTRODUCTION: La baisse de la densité minérale osseuse représente la principale manifestation osseuse décrite au cours des maladies inflammatoires chroniques de l'intestin.
Aida Ben Slama Trabelsi +8 more
doaj +1 more source
Prévalence de l´infertilité masculine dans un Hopital Universitaire au Maroc
INTRODUCTION: l´infertilité du couple est devenue ces dernières années un problème de santé publique, dont l´origine peut être féminine masculine ou mixte. L´origine masculine est incriminée dans 40% des cas.
Mohammed Frikh +8 more
doaj +1 more source
Denning Phenology Mediates Sea‐Ice Loss Impacts on Early Reproductive Success in Polar Bears
Changes in overwinter sheltering phenology in response to climate change and their fitness consequences have rarely been studied. Here, we show that climate change has disrupted the phenology of overwinter maternity denning in polar bears, with females emerging from den earlier when sea‐ice had been scarce the preceding year.
Marwan Naciri +6 more
wiley +1 more source
Seasonal variation in resource availability and human activity can strongly influence large carnivore space use, yet these dynamics remain poorly documented in Central African savannas. Using dry and wet season camera‐trap surveys in Zakouma National Park, Chad, we show that prey availability drives carnivore space use in the dry season, and that ...
Chiara Fraticelli +7 more
wiley +1 more source
Abstract Emergency management has become a widely discussed topic in recent years, particularly in relation to different types of emergencies such as climate change, natural disasters, public health, and armed conflicts. The Covid‐19 pandemic has triggered unprecedented uncertainty, sparking a global emergency that raised concerns not only about health
Luisa Orrù, Stefania Mannarini
wiley +1 more source
Summary Two Horizon 2020 projects tasked with assessing the sustainability impacts of agricultural trade collaboratively applied macro models and perspectives (Computable General Equilibrium models, participatory systems approach, customised quantitative systems models) together with micro‐perspectives (3 TRADE4SD case studies, 15 MATS case studies ...
Bodo Steiner, Attila Jambor
wiley +1 more source
L’impact de la COVID‐19 sur l’expérience client en magasin
ABSTRACT Customer experience, a key concept in marketing, consists of five dimensions (sensory, emotional, cognitive, behavioural and social) that can allow consumers to have a unique and pleasant experience. However, the COVID‐19 pandemic has significantly altered these dimensions and thus transformed the consumer's in‐store experience.
Samantha Langis, Isabelle Brun
wiley +1 more source
Lundi matin, 9h30, a votre cabinet. La salle d’attente est pleine, les consultations s’enchainent. Vous-meme courez d’un patient a l’autre, quand la porte s’ouvre soudainement. Un vieil homme qui vous est inconnu entre dans votre cabinet, se plaignant de douleurs au niveau de la poitrine et demandant en urgence du Temesta.
openaire +1 more source
Subuniformity of harmonic mean p$$ p $$‐values
Abstract We obtain several inequalities on the generalized means of dependent p$$ p $$‐values. In particular, the weighted harmonic mean of p$$ p $$‐values is strictly subuniform under several dependence assumptions of p$$ p $$‐values, including independence, negative upper orthant dependence, the class of extremal mixture copulas, and some Clayton ...
Yuyu Chen +3 more
wiley +1 more source
Tous les élèves sont affectés d’une manière ou d’une autre par le passage du primaire au secondaire. La recherche suggère que l’échec scolaire constitue un des explicateurs les plus puissants du décrochage scolaire.
Débora Poncelet, Dominique Lafontaine
doaj +1 more source

