Buscar
Mostrando ítems 41-50 de 188
Inferência bayesiana para o tamanho de uma população fechada com erros de registros de dados amostrais
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Estatística - PPGEs, 2008-06-12)
In this dissertation we determine maximum likelihood and bayesian estimates of the size of a closed population, from two lists of data of elements of the population. It has been supposed that the registers of the individual ...
DFT and synchrotron radiation study of Eu2+ doped BaAl2O4
(OPTICAL SOC AMERWASHINGTON, 2012)
The structural distortions resulting from the size mismatch between the Eu2+ luminescent centre and the host Ba2+ cation as well as the electronic structure of BaAl2O4:Eu2+(,Dy3+) were studied using density functional ...
Effect of the mutation rate and background size on the quality of pathogen identification
(2007)
Motivation: Genomic-based methods have significant potential for fast and accurate identification of organisms or even genes of interest in complex environmental samples (air, water, soil, food, etc.), especially when ...
Morphological And Spatio-temporal Mismatches Shape A Neotropical Savanna Plant-hummingbird Network
(Blackwell Publishing Ltd, 2014)
Living with uncertainty: genetic imprints of climate shifts in east Pacific Anchovy (Engraulis mordax) and sardine (Sardinops sagax) population
(Molecular Ecology, 2004)
In the upwelling zone of the northeastern Pacific, cold nutrient-rich conditions alternate with warm nutrient-poor intervals on timescales ranging from months to millennia. In this setting, the abundances of Pacific sardine ...
Searching for line active molecules on biphasic lipid monolayers
(Royal Society of Chemistry, 2015-01)
In membranes with phase coexistence, line tension appears as an important parameter for the determination of the amount of domains, as well as their size and their shape, thus defining the membrane texture. Different ...
Genetic structuring among populations of the great egret, Ardea alba egretta, in major Brazilian wetlands
(John Wiley & Sons Ltd, 2016-04)
Waterbirds are increasingly affected by climate change and human disturbances to the wetlands on which they roost, forage and breed. The evolutionary response of populations to such changes is influenced by genetic variability ...
Avaliação estatística de desempenho de estações de tratamento de água, em função da tecnologia, do porte e do tipo de manancial
(Universidade Federal de Minas GeraisUFMG, 2019-03-01)
In this research were evaluated data from 45 water treatment plants, considering five different technologies, operated by three different concessionaires (from three Brazilian states). This large number of data, about 7 ...
Variação morfométrica entre os sexos, variabilidade genética e inferência de expansão histórica de Pygoscelis antarcticus, nas ilhas Shetland do Sul, Antártica
(Universidade do Vale do Rio dos Sinos, 2013-11-21)
Chinstrap penguin (Pygoscelis antarcticus) has their populations distributed mainly in South Sandwich, South Georgia and South Shetlands Islands, and the Antarctic Peninsula. This specie presents low sexual dimorphism, ...
Variação morfométrica entre os sexos, variabilidade genética e inferência de expansão histórica de Pygoscelis antarcticus, nas ilhas Shetland do Sul, Antártica
(Universidade do Vale do Rio dos Sinos, 2013-11-21)
Chinstrap penguin (Pygoscelis antarcticus) has their populations distributed mainly in South Sandwich, South Georgia and South Shetlands Islands, and the Antarctic Peninsula. This specie presents low sexual dimorphism, ...