Results 81 to 90 of about 118,071 (236)

The antibacterial activity of honey: 2. Variation in the potency of the antibacterial activity [PDF]

open access: yes, 1992
Honey is gaining acceptance by the medical profession for use as an antibacterial agent for the treatment of ulcers and bed sores, and other surface infections resulting from burns and wounds. In many cases it is being used with success on infections not
Molan, Peter C.
core   +2 more sources

Incipient Range Expansion of Green Turtles in the Mediterranean

open access: yesMolecular Ecology, Volume 34, Issue 11, June 2025.
ABSTRACT In response to global climate change, numerous taxa are expanding their living ranges. In highly migratory species such as sea turtles, this expansion may be driven by individuals from nearby or distant areas. Recent nests outside the species' typical nesting range and reports of adult‐sized individuals in the western Mediterranean suggest a ...
Gisela Marín‐Capuz   +12 more
wiley   +1 more source

Etudes des facteurs histo-pronostiques des cancers gastriques opérés au Centre Hospitalo-Universitaire de Fès

open access: yesPAMJ Clinical Medicine, 2020
Le pronostic du cancer gastrique reste mauvais. Il représente la 3èmè cause de mortalité par cancer. L´objectif de notre travail est d´identifier et d´évaluer les facteurs histo-pronostiques pré, per et post opératoires en termes de survenu de récidive ...
Moussa Sylla   +7 more
doaj   +1 more source

Selection for domestication favored taxa characterized by fast growth and tolerance of high intraspecific density

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 3, Page 850-860, May 2025.
To understand why certain plants have been domesticated into crops, we need to recognize that the environmental conditions plants experience in wild populations are totally different from those of agricultural fields. In this study, we investigated whether the characteristics that promote growth and survival in these different environments may have ...
Rafael Rubio de Casas   +3 more
wiley   +1 more source

Low uptake of antiretroviral therapy after admission with human immunodeficiency virus and tuberculosis in KwaZulu-Natal, South Africa. [PDF]

open access: yes, 2010
A prospective cohort study was conducted among human immunodeficiency virus (HIV) infected in-patients with tuberculosis (TB) or other opportunistic infections (OIs) in South Africa to estimate subsequent antiretroviral therapy (ART) uptake and ...
Kappagoda, S   +6 more
core   +1 more source

Opinion and report of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) relating to an analysis of the health risks associated with exposure to caterpillars with stinging hairs and the development of management recommendations

open access: yesFood Risk Assess Europe, Volume 3, Issue 2, April 2025.
Abstract Several species of Lepidoptera with caterpillars bearing urticating hairs are increasing their range in metropolitan France from year to year, such as the pine processionary (Thaumetopoea pityocampa Denis et Schiffermüller 1775) whose presence was historically limited to the south of France, and which is gradually being observed in the north ...
Nicolas Desneux   +105 more
wiley   +1 more source

« Sans le charbon, que vendre ?» : Femmes entre survie économique et défis environnementaux à Batié (Burkina Faso) [PDF]

open access: yesPensées Genre, Penser Autrement
Cet article examine les stratégies de survie économique des femmes productrices et vendeuses de charbon de bois face aux politiques locales de préservation de l’environnement.
Sita ZOUGOURI , Inès Fabienne ROUAMBA
doaj   +1 more source

Lipofilling : rôle de la centrifugation [PDF]

open access: yes, 2012
Introduction : Le lipofilling s'est développé au cours du 20ème siècle, mais nécessite encore d'être amélioré, notamment à cause de sa grande variabilité.
Martenet, S.
core  

Influence de substrat et du génotype sur la croissance et la survie au cours de la résorption vitelline chez la truite commune (Salmo trutta L.)

open access: yesKnowledge and Management of Aquatic Ecosystems, 1988
Nous avons étudié les performances de survie et de croissance, au cours de la résorption vitelline, de descendants issus d'une souche domestique, d'une souche sauvage et des deux croisements réciproques entre celles-ci.
KRIEG F.   +3 more
doaj   +1 more source

Un retournement dans la philosophie de la biologie de K.R. Popper [PDF]

open access: yes, 1991
La littérature épistémologique actuelle véhicule une image caricaturale de la philosophie popperienne de la biologie. En effet, on suppose sa position suffisamment claire et univoque pour pouvoir se résumer succinctement en quelques lignes.
Tournier, François
core   +1 more source

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