Results 51 to 60 of about 2,195 (168)
Capacidad científica e investigadora de los profesionales de educación en Colombia [PDF]
, 2016 Introducción. La investigación entendida como una actividad indispensable para el desarrollo profesional, se constituye como un elemento primordial en el avance epistemológico de la educación física (EF) para llegar a convertirse en disciplina científica.
Alberto Cardozo, Luis +4 more
core +2 more sources
Competition between wild and captive-bred Penaeus plebejus and implications for stock enhancement [PDF]
, 2012 The mechanisms that drive density dependence are rarely studied in the applied context of population management. We examined the potential for competition for food and shelter and the resulting demographic density dependence to influence how well ...
Gray, C.A. +4 more
core +2 more sources
EFSA Journal, Volume 18, Issue 12, December 2020., 2020 Abstract The potential effects of a 24 or 72‐h delay in post‐mortem inspection (PMI) of ungulates on public health and monitoring of animal health and welfare was evaluated. The assessment used a survey of meat inspectors, expert opinion, literature search and a stochastic model for Salmonella detection sensitivity.
EFSA Panel on Biological Hazards (BIOHAZ) +28 more
wiley +1 more source
Can dynamic network modelling be used to identify adaptive microbiomes?
Functional Ecology, Volume 34, Issue 10, Page 2065-2074, October 2020., 2020 A free Plain Language Summary can be found within the Supporting Information of this article. Abstract In recent times, interest has grown in understanding how microbiomes – the collection of microorganisms in a specific environment – influence the survivability or fitness of their plant and animal hosts.
Joshua Garcia +2 more
wiley +1 more source
MetaMIS: a metagenomic microbial interaction simulator based on microbial community profiles [PDF]
, 2016 User guide of MetsMIS.
Daryi Wang +2 more
core +2 more sources
Rescuing ecosystems from extinction cascades through compensatory perturbations
, 2011 Food-web perturbations stemming from climate change, overexploitation, invasive species, and habitat degradation often cause an initial loss of species that results in a cascade of secondary extinctions, posing considerable challenges to ecosystem ...
Motter, Adilson E., Sahasrabudhe, Sagar
core +1 more source
e-Ciencias de la InformaciónLa bibliometría, una disciplina clave dentro de las ciencias de la información, permite diagnosticar y evaluar los resultados de la investigación científica.
Joselyn Lopez-Ramirez +1 more
doaj +1 more source
Lei de Lotka: um olhar sobre a produtividade dos autores na literatura brasileira de finanças
Encontros Bibli: revista eletrônica de biblioteconomia e ciência da informação, 2018 No Brasil, as pesquisas em finanças tiveram início há cerca de 60 anos, entretanto, são poucos os estudos que analisaram essa produção e que, ao fazê-lo, se apropriaram devidamente das leis e princípios bibliométricos. Buscando satisfazer a essa lacuna, a presente pesquisa investiga o nível de produtividade dos pesquisadores na literatura de brasileira
Ricardo Batista Cândido +3 more
openaire +3 more sources
On the Origins and Control of Community Types in the Human Microbiome
, 2016 Microbiome-based stratification of healthy individuals into compositional categories, referred to as "community types", holds promise for drastically improving personalized medicine. Despite this potential, the existence of community types and the degree
Bashan, Amir +4 more
core +3 more sources
Concentration in Lotka-Volterra parabolic or integral equations: a general convergence result [PDF]
, 2009 We study two equations of Lotka-Volterra type that describe the Darwinian evolution of a population density. In the first model a Laplace term represents the mutations. In the second one we model the mutations by an integral kernel. In both cases, we use
Barles, Guy +2 more
core +7 more sources