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2019 •
Zooplankton in artiicial lakes Le zooplancton des lacs articiels Le plancton est lensemble des organismes animaux et végétaux qui ooent dans les eaux. Ces organismes vivent ainsi suspendus dans la colonne deau et sont susamment petits ou lents pour être incapable de nager dans une direction voulue. Ainsi, leur distribution est contrôlée par des processus physiques tels que les courants. On divise le plancton en deux catégories : le phytoplancton (les végétaux) qui est autotrophe et le zooplancton (les animaux) qui est hétérotrophe. Le plancton constitue en plus des macro-inverté-brés aquatiques et des macrophytes lessentiel du stock alimentaire disponible et accessible aux poissons [41] & [42]. Le zooplancton est très sensible aux changements environnementaux et climati-ques. Par conséquent, outre leur importance dans lalimentation Plankton is all the animal and plant organisms oating in water. These organisms live suspended in a water column and are small or slow enough to be unabl...
2015 •
Journal of Applied Biosciences
Données préliminaires sur la diversité du zooplancton du lac Nokoué (Sud-Bénin)International Journal of Innovation and Applied Studies
Zooplanctons et Macroinvertébrés aquatiques : vers un assemblage de bioindicateurs pour un meilleur monitoring des écosystèmes aquatiques en région tropicale2017 •
The main objective of this synthesis is the state of knowledge, potential, inadequacies and interest of assembling two bioindicators, specifically zooplankton organisms and aquatic macroinvertebrates. The analysis of published articles, master theses, doctoral theses, technical information documents, manuals and identification guides and other documents relating to the study of the two groups of organisms in the tropical region was made. According to this analysis, aquatic zooplankton and macroinvertebrate organisms are extremely diverse and have potential sentinel species (pollu-sensitive and pollu-tolerant). These two groups of biondicators, by their diversity of taxonomic and functional forms, their variable life span, their wide distribution in running water and their different trophic positions, are complementary and thus constitute excellent tools for assessing the state of Health of hydrosystems. Their association would make it possible to account for the perfect state of hea...
SIL Proceedings, 1922-2010
Analyse multidimensionnelle de l'évolution du zooplancton durant la mise en eau de trois réservoirs du Nord du Québec, Canada2012 •
Ecole Normale Supérieure
La Niche Ecologique: Concepts, Modèles, Applications (PhD Thesis)2010 •
This thesis is an investigation of the niche concept and of some related major theoretical frameworks: the niche theory and neutral theory in ecology, the niche construction theory in evolutionary biology, and stem cell niche in intra-organism ecology. The first chapter traces the history of the niche concept and compares the niche theory to a competing theory, the neutral theory. The niche concept appears to be an explanans of species diversity and ecosystem structure. The second chapter compares the standard evolutionary theory to the theory of niche construction, in which an organism can affect its environment and thus influence the selection to come. We show how to characterize this confrontation in terms of time scales of processes involved, which allows us to identify the range of validity truly unique to the theory of niche construction more explicitly than it has been in the past. The third chapter develops the research of the previous two chapters in the modeling of a gene therapy as a process of competition and ecological niche construction by cells. We present a family of models applied to different time scales of cellular dynamics, among which the careful modeler can not choose without specific experimental results. We conclude on the conceptions of the relationship between an organism and its environment attached to the various facets of the concept.
South Atlantic Quarterly
Constructing a Communal Form of Life: Destituent Praxis in the Peripheries of Mexico City2023 •
2010 •
2017 •
Revista de Direito da Cidade
Movimentos populares e a questão da terra: a construção de um direito insurgenteJURNAL ABDIMAS KESEHATAN TERPADU
Peningkatan Pengetahuan mengenai Bahaya dan Risiko Gangguan Pernapasan pada Pengemudi Ojek OnlineActa Crystallographica Section D Biological Crystallography
Structural insights into the catalytic mechanism of human squalene synthase2014 •
2014 •
ACS Applied Materials & Interfaces
Solution-Processed Nanocomposites Containing Molybdenum Oxide and Gold Nanoparticles as Anode Buffer Layers in Plasmonic-Enhanced Organic Photovoltaic Devices2013 •
Nucleic Acids Research
canSAR: update to the cancer translational research and drug discovery knowledgebase2018 •