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| Registros recuperados: 11 | |
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| Cunha,Elizângela Emídio; Euclydes,Ricardo Frederico; Lopes,Paulo Sávio; Torres,Robledo de Almeida; Carneiro,Paulo Luiz Souza. |
| The aim of this work was to investigate the short-term behavior of the genetic variability of quantitative traits simulated from models with additive and non-additive gene action in control and phenotypic selection populations. Both traits, one with low (h² = 0.10) and the other with high (h² = 0.60) heritability, were controlled by 600 biallelic loci. From a standard genome, it was obtained six genetic models which included the following: only the additive gene effects; complete and positive dominance for 25, 50, 75 and 100% of the loci; and positive overdominance for 50% of the loci. In the models with dominance deviation, the additive allelic effects were also included for 100% of the loci. Genetic variability was quantified from generation to... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Closed population; Computer simulation; Dominance deviation; Genetic variability; Intralocus interaction. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000900013 |
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| Szoke, Szilvia; Nagy, Lajos; Kovacs, Sandor; Balogh, Peter. |
| Agricultural production is among the riskiest production activities. Similarly to other branches of agriculture in animal breeding the finished product is the result of complex procedures. The biological-technological procedure, the creation of the product is affected by an outstanding number of environmental factors which also cause uncertainties. In the North Great Plain Region of Hungary, sows, gilts and slaughter pigs are produced on a corporate farm. The reliable operation data of this company provide a stable basis for and estimating future costs and revenue and their distributions. Monte Carlo methods are one of the generally accepted tools for modeling risks. The significant independent variables, their ranges and probability distributions, and the... |
| Tipo: Journal Article |
Palavras-chave: Pig production; Computer simulation; Livestock Production/Industries; Research Methods/ Statistical Methods. |
| Ano: 2009 |
URL: http://purl.umn.edu/53561 |
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| Araújo,Adolfo Vicente; Queiroz,Daniel Marçal de; Arcanjo,Gemima Santos; Dias,Santos Henrique Brant; Alves,Renato Martins; Pinto,Francisco de Assis de Carvalho; Valente,Domingos Sárvio Magalhães. |
| ABSTRACT: The objective of this research was to use the modeling and computer simulation to support decision makers, aiming to increase the productive capacity of the agro-industry of LaticínioFunarbe. Specifically, it has modeled the current yoghurt production sector for simulation that enables it to meet the new demand. The Arena 14.7 simulation software was used to conduct the modeling. To validate the model, the output of yoghurt production collected at the factory for three months was compared with the output from the simulated computational model. Two indicators were established to perform analyzes of four different scenarios. The implemented model resulted in an increase in the production capacity of 5,000L.d-1 of yoghurt, corresponding to a... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Modeling; Computer simulation; Cenario analysis; Yoghurt; Dairy industry. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000100751 |
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| Silva,Luciano da Costa e; Cruz,Cosme Damião; Moreira,Maurilio Alves; Barros,Everaldo Gonçalves de. |
| Various population sizes and number of markers have been used to obtain genetic maps. However, the precise number of individuals and markers needed for obtaining reliable maps is not known. We used data simulation to determine the influence of population size, the effect of the degree of marker saturation of the genome, and the number of individuals required for mapping of recombinant inbred lines (RILs). Three genomes with 11 linkage groups were generated with saturation levels of 5, 10 and 20 cM. For each saturation level populations were generated with 50, 100, 154, 200, 300, 500 and 800 individuals with 100 replications for each population size. A total of 2100 populations was generated and mapped. Small marker numbers and small population sizes... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Recombinant inbred lines; Molecular markers; Number of individuals; Computer simulation. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572007000600013 |
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| Chung,Beom Sun; Shin,Dong Sun; Brown,Paul; Choi,Jack; Chung,Min Suk. |
| The objective of this study was to introduce the complementary relationship between virtual dissection table (simply, table) and free software, since authors tried to aid interested people in their studying digital human anatomy. Visible Korean (VK) team had presented the serially sectioned images and outlined images of a male cadaver. Thereafter, Anatomage (San Jose, CA) manufactured the table by making 3-dimensional (3D) volume models from the data. Separately, the VK team reconstructed surface models from the same data and inputted the models in portable document format (PDF) file, which can be opened on the personal computer. The software to browse the sectioned and outlined images was also programmed by VK team. In this report, the table and the VK... |
| Tipo: Journal article |
Palavras-chave: Visible Human Projects; Anatomic models; Computer simulation; Cadaver. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000200006 |
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| Registros recuperados: 11 | |
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