Results 31 to 40 of about 122,481 (233)
Genetic and Ecological Management of Pacific Salmon Fisheries for the 21st Century
ABSTRACT Based on ecological adaptation theory, tremendous effort is being spent on measures that are eliminating salmon hatcheries and fishing opportunities with the intention of protecting wild runs deemed to be of particular genetic importance to the survival of the species.
Randall E. Brummett +2 more
wiley +1 more source
Abstract To expose the pollution of marshes and swamps, whether by hydrocarbons or other contaminants, the French or Francophone author of the twentieth century must first confront a literary tradition that equates stagnant water with a volatile poison and, more broadly, wetlands with toxic environments. In his article “Wetland Gloom and Wetland Glory,”
François Sagot
wiley +1 more source
Adénocarcinome pulmonaire primitif: expérience d'un centre hospitalier tunisien
La fréquence de l'adénocarcinome pulmonaire primitif est en nette augmentation au dépend des autres types histologiques de cancer bronchique primitif.
Samah Joobeur +6 more
doaj +1 more source
Oviposition and care decrease the total haemocyte concentration. Oviposition and care affect haemocyte type proportions. Serratia marcescens challenge does not affect the immune cell parameters. Abstract Reproduction and immunity are essential biological processes that compete for resources and energy.
Louis Pailler +7 more
wiley +1 more source
Survie au cancer du sein à Rabat (Maroc) 2005-2008
INTRODUCTION: le cancer du sein représente un problème de santé publique au Maroc. L'objectif de ce travail était d'estimer le taux de survie au cancer du sein chez les patientes habitant la ville de Rabat.
Nada Bennani Mechita +6 more
doaj +1 more source
Refugiés centrafricains dans la province du Nord-Ubangi en RD. Congo : une décennie des relations intercommunautaires. Enjeux de la cohabitation et de mécanismes de survie [PDF]
Cette étude se donne le devoir de porter un regard croisé sur les enjeux liés à l’évolution des relations entre les réfugiés centrafricains et les populations d’accueil (autochtones) du Nord-Ubangi pour la première décennie de leur cohabitation.
Philippe GBAGALA NDAGI +3 more
doaj
Our findings demonstrate that providing sugar sources reliably supports parasitoid populations and parasitism rate but does not systematically translate into improved pest suppression or yield gains. These results suggest that, for economic and practical reasons, sugar inputs at the edge of cultivated fields should be favoured.
Martin Luquet +3 more
wiley +1 more source
Être une île relève d’une identité complexe et paradoxale, oscillant entre immobilité apparente et mouvements subtils causés par les forces naturelles et humaines.
Christian Gatard
doaj +1 more source
Answering the question : ‘what is life?’ [PDF]
The present paper offers five approaches to the question of life as it is posed in the intersection between Percy Bysshe Shelley’s ‘The Triumph of Life’ and Jacques Derrida’s reading of it in ‘Living On/Border Lines’.
Nabugodi, Mathelinda
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