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Building matrix population models when individuals are non-identifiable
(Academic Press Ltd - Elsevier Science Ltd, 2019-01)
Matrix Population Models (MPM) are among the most widely used tools in ecology and evolution. These models consider the life cycle of an individual as composed by states to construct a matrix containing the likelihood of ...
Ecologia populacional de Talitroides topitotum (Burt 1934) (Crustacea, Amphipoda, Talitridae) na região central do Rio Grande do Sul
(Universidade Federal de Santa MariaBrasilCiências BiológicasUFSMPrograma de Pós-Graduação em Biodiversidade AnimalCentro de Ciências Naturais e Exatas, 2022-03-16)
Talitroides topitotum is a terrestrial talitrid belonging to the order Amphipoda, which lives in the forest leaf litter, measuring between five and 15 mm. Its occurrence, distribution, and density in the terrestrial ...
Mapeamento bibliométrico da produção científica dos eixos temáticos Ciência da Informação e o movimento de lésbicas, gays, bissexuais e transgêneros indexados na BRAPCI
(Universidade Federal do Rio Grande do NorteBrasilUFRNBiblioteconomiaDepartamento de Ciência da Informação, 2022)
Genetic analysis of a garlic (Allium sativum L.) germplasm collection from Argentina
(Elsevier, 2012-05)
Although garlic spreads asexually, it shows a wide diversity for physiologic, morphologic and agronomic characters, due to the accumulation of mutations. Our objective was to examine the genetic diversity of a collection ...
Embriogénesis somática del cv. hibrido de plátano ‘FHIA-21’ (Musa AAAB) en medios de cultivo líquidos
(Universidad Central “Marta Abreu” de Las Villas, 2011)
A pesar de los avances que tiene la embriogénesis somática de Musa spp. no es suficiente el conocimiento científico para su empleo en la propagación in vitro del cv. de plátano ‘FHIA-21’ (Musa AAAB). Es por ello, que esta ...
Coupling genetic and epidemiological dynamics to unravel parasite structure in transmission gradients
(Universidad de los AndesMaestría en Ingeniería BiomédicaFacultad de IngenieríaDepartamento de Ingeniería Biomédica, 2023-06-05)
Understanding the genetic structure of Plasmodium falciparum populations, the parasite responsible for malaria, is crucial for developing effective disease control and eradication strategies. In this study, we aimed to ...
Sexual reproduction in a natural Trypanosoma cruzi population
(Public Library of Science, 2019)
Background: Sexual reproduction provides an evolutionary advantageous mechanism that combines favorable mutations that have arisen in separate lineages into the same individual. This advantage is especially pronounced in ...
Reproductive resilience to habitat fragmentation of Lithraea molleoides (Anacardiaceae), a dominant dioecious tree from the Chaco Serrano
(Elsevier Science, 2021-07)
Most of the earth´s surface has been transformed by man into urbanized and cultivated areas, decreasing and fragmenting the remaining natural habitats. These changes result in decreased plant population sizes and increased ...
Geographical parthenogenesis in the brown alga Scytosiphon lomentaria (Scytosiphonaceae): Sexuals in warm waters and parthenogens in cold waters
(Wiley Blackwell Publishing, Inc, 2021-08-20)
Geographical parthenogenesis, a phenomenon where parthenogens and their close sexual relatives inhabit distinct geographical areas, has been considered an interesting topic in evolutionary biology. Reports of geographical ...
Métodos estocásticos e de teoria de campos aplicados a problemas motivados na ecologia e oncologia
(Universidade Federal de Minas GeraisUFMG, 2013-07-26)
This thesis uses stochastic and field theory methods to address two different issues: The population dynamics of cancer stem cells in tumors in general. Analyses of ecologically motivated processes formulated on lattices, ...