Abordagens freqüentista e bayesiana para avaliação genética de bovinos da raça Canchim para características de crescimento

This study aimed to: a) to compare the covariance components obtained by Restricted Maximum Likelihood (REML) and by bayesian inference (BI): b) to run genetic evaluations for weights of Canchim cattle measured at weaning (W240) and at eighteen months of age (W550), adjusted or not to 240 and 550 days of age, respectively, using the mixed model methodology with covariance components obtained by REML or by BI; and c) to compare selection decisions from genetic evaluations using observed or adjusted weights and by REML or BI. Covariance components, heritabilities and genetic correlation for W240 and W550 were estimated and the predicted breeding values were used to select 10% and 50% of the best bulls and cows, respectively. The covariance components obtained by REML were smaller than the a posteriori means obtained by Bl. Selected animals from both procedures were not the same, probably because the covariance components and genetic parameters were different. The inclusion of age of animal at weighing as a covariate in the statistical model fitted by BI did not change the selected bulls and cows.

O intuitivo e o lógico no conhecimento matemático: análise de uma proposta pedagógica em relação a abordagens filosóficas atuais e ao contexto educacional da matemática

In this paper, we consider Meneghetti & Bicudo's proposal (2003) regarding the constitution of mathematical knowledge and analyze it with respect to the following two focuses: in relation to conceptions of mathematical knowledge following the fundamentalist crisis in mathematics; and in the educational context of mathematics. The investigation of the first focus is done analyzing new claims in mathematical philosophy. The investigation of the second focus is done firstly via a theoretical reflection followed by an examination of the implementation of the proposal in the process of development of didactic materials for teaching and learning Mathematics. Finally, we present the main results of the application of one of those materials.

Da crítica diplomática à análise tipológica: abordagens e técnicas de análise documental

This study, of an instrumental nature, discusses the theoretical differences which underpin the documentary analysis models used in traditional Diplomatics and Contemporary Diplomatics. Undoubtedly, both models of analysis contribute to the understanding of the sources -a vital point of the process of analyzing the document to be used in any area. Thus, the choice of either technique must take into account the goals proposed for the research, according to the object that is taken as the reference point: the archival series or the individual document. That way, issues such as the evidential value and diplomatic authenticity are important within the Archival Science, which seeks through auxiliary disciplines to verify the historical trail of the document, from the moment of its production, usage and archiving, as well as the various custodians, contributing in a large measure to the understanding of its information -what is registered as well as the context- in its broadest sense.

Relações teóricas da organização do conhecimento com as abordagens de catalogação de assunto, indexação e análise documental: Uma análise de domínio da revista Scire (1995-2010)

Considering knowledge organization and representation as a theoretical line used by Information Science to face the subject approach to information, in a dialogical relation with subject cataloguing, indexing and analyse documentaire, this article carries out a domain-analysis of Scire journal (1995-2010) in order to identify the scientific production in the mentionned theoretical lines as well as their relationships. Scire constitutes an environment where members of the different paradigms have found an space to relate each other.

Abordagens de análise aplicadas ao 1º movimento da sinfonia nº 3, de Gustav Malher

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Abordagens de descoberta de conhecimento em bases de dados aplicadas ao Cadastro Territorial Multifinalitário

Pós-graduação em Ciências Cartográficas - FCT

Interações interespecíficas e comportamentais de moscas-varejeiras: abordagens ecológicas e médico-legais envolvendo populações naturais

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Desindustrialização na economia brasileira no período 2000-2011: abordagens e indicadores

Pós-graduação em Economia - FCLAR

Epistemologia da prática e da prática docente: um estudo dos seus fundamentos com vistas à proposição de abordagens críticas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Abordagens de sistemas inteligentes para a solução do problema de despacho econômico de geração

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Abordagens bio-inspiradas aplicadas ao estudo da cognição: um encontro entre biologia, psicologia e filosofia

Pós-graduação em Filosofia - FFC

Abordagens dos Direitos Reprodutivos em Materiais Didáticos para a Formação Continuada de Educadoras(es): uma análise a partir dos editais da SECAD

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo do papel das proteínas mitocondriais desacopladas na tolerância aos estresses abióticos empregando diferentes abordagens

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Diferentes abordagens para modelar a produção de leite de bovinos da raça Guzerá

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)