Results 31 to 40 of about 17,467,711 (295)

The hierarchical island model revisited

Genetics Selection Evolution, 2000
Formulae were derived for the genetic differentiation between populations within a metapopulation (FSM), and between metapopulations (FMT) as functions of migration and mutation rates, size and number of populations and metapopulations. We show that FMT =
Couvet Denis, Vigouroux Yves
doaj   +1 more source

Translocation and Aquaculture Impact on Genetic Diversity and Composition of Wild Self-Sustainable Ostrea edulis Populations in the Adriatic Sea

Frontiers in Marine Science, 2020
The European flat oyster, Ostrea edulis, is a keystone species suffering major population declines due to overfishing, habitat loss and parasite diseases.
Tanja Šegvić-Bubić, Iva Žužul, Igor Talijančić, Nika Ugrin, Ivana Lepen Pleić, Luka Žuvić, Nika Stagličić, Leon Grubišić   +7 more
doaj   +1 more source

The importance of effect sizes

European Journal of General Practice, 2013
KEY MESSAGE:Statistical significance testing alone is not the most adequate manner to evaluate if there is indeed a clinically relevant effect.Effect sizes should be added to significance testing.E...
Aarts, S., van den Akker, M., Winkens, B.   +2 more
openaire   +3 more sources

Tumor size and effectiveness of electrochemotherapy [PDF]

Radiology and Oncology, 2013
Electrochemotherapy (ECT) is an effective and safe method for local treatment of tumors. However, relatively large variability in effectiveness of ECT has been observed, which likely results from different treatment conditions and tumor characteristics.
Mali, B, Miklavcic, D, CAMPANA, LUCA GIOVANNI, Cemazar, M, Sersa, G, Snoj, M, Jarm, T.   +6 more
openaire   +4 more sources

Variabilidade genética e limite da seleção em populações de diferentes tipos de acasalamento Genetic variability and selection limit in populations of different mating designs

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2004
Populações de cinco diferentes tipos de acasalamento, submetidas à seleção baseada no melhor preditor linear não-viesado (BLUP), foram avaliadas quanto às perdas genéticas por fixação de alelos desfavoráveis e limite da seleção, durante 50 gerações ...
E.E. Cunha, R.F. Euclydes, R.A. Torres, P.S. Lopes, J.I. Ribeiro Júnior, P.C.S. Carneiro   +5 more
doaj   +1 more source

A raça Indubrasil no Nordeste brasileiro: melhoramento e estrutura populacional The Indubrasil breed in the Brazilian Northeast: breeding and population structure

Revista Brasileira de Zootecnia, 2009
Com o intuito de fornecer subsídios para programas de melhoramento, conservação e expansão da raça Indubrasil do Nordeste brasileiro, avaliaram-se o histórico evolutivo, as estimativas de parâmetros genéticos e a estrutura populacional da raça.
Paulo Luiz Souza Carneiro, Carlos Henrique Mendes Malhado, Raimundo Martins Filho, Antonio Policarpo Souza Carneiro, Fabyano Fonseca e Silva, Robledo de Almeida Torres   +5 more
doaj   +1 more source

Effective Population Size of Korean Populations [PDF]

Genomics & Informatics, 2014
Recently, new methods have been developed for estimating the current and recent changes in effective population sizes. Based on the methods, the effective population sizes of Korean populations were estimated using data from the Korean Association ...
Leeyoung Park
doaj   +1 more source

Change in genetic size of small-closed populations: lessons from a domestic mammal population

Genetics and Molecular Biology, 2010
The aim of this study was to monitor changes in genetic size of a small-closed population of Iranian Zandi sheep, by using pedigree information from animals born between 1991 and 2005.
Farhad Ghafouri-Kesbi
doaj   +1 more source

A new general analytical approach for modeling patterns of genetic differentiation and effective size of subdivided populations over time.

Mathematical Biosciences, 2014
The main purpose of this paper is to develop a theoretical framework for assessing effective population size and genetic divergence in situations with structured populations that consist of various numbers of more or less interconnected subpopulations ...
O. Hössjer, F. Olsson, L. Laikre, N. Ryman   +3 more
semanticscholar   +1 more source

Histórico genético e populacional do rebanho Nelore Puro de Origem no Sertão Nordestino Genetic and populational background of Pure Nelore cattle breed in Brazilian Northeastern Sertão

Pesquisa Agropecuária Brasileira, 2009
O objetivo deste trabalho foi avaliar o histórico do rebanho Nelore Puro de Origem no Sertão Nordestino por meio da determinação de sua estrutura populacional e da quantificação do progresso genético, fenotípico e ambiental ocorrido em características de
Carlos Henrique Mendes Malhado, Paulo Luiz Souza Carneiro, Raimundo Martins Filho, Danielle Maria Machado Ribeiro Azevedo   +3 more
doaj   +1 more source