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Mostrando ítems 11-20 de 161
2-Heptanone Produces Sensorial-Emotional Changes, Depending on Length of Exposure
(Colegio Profesional de Psicólogos de Costa Rica, 2015)
Análise dos méis de abelhas do gênero Melipona (abelhas sem ferrão) através de LC-SPE/NMR, LC-BPSU/NMR e RMN aliada à quimiometria.
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Química - PPGQCâmpus São Carlos, 2015-05-07)
In Brazil, there are approximately 200 species of stingless bees, especially in the Amazon region. The Melipona seminigra and the M. interrupta are species that stand out in Central Amazon, since they are abundant and have ...
Long-term social recognition memory in adult male rats: factor analysis of the social and non-social behaviors
(Associação Brasileira de Divulgação Científica, 2010)
A modified version of the intruder-resident paradigm was used to investigate if social recognition memory lasts at least 24 h. One hundred and forty-six adult male Wistar rats were used. Independent groups of rats were ...
Comportamento sexual de touros Nelore ( Bos Taurus Indicus) e sua caracterização temporal em monta natural a campo
(Universidade Federal de Minas GeraisUFMG, 2010-02-10)
The objective of this study was to evaluate the sexual behavior of zebu bulls (Bos taurus indicus) at pasture through time, considering the pre and post-copulation periods. Eleven Nelore bulls were individually confined ...
Modeling of behavioral responses for successful selection of easy-to-train rams for semen collection with an artificial vagina
(Elsevier Science, 2018-05)
The aim of this study was to analyze the reproductive behavioral responses in Australian Merino rams, to identify those related to a faster training for semen collection with an artificial vagina. Eight Australian Merino ...
Algoritmos evolucionários intervalares para otimização robusta multiobjetivo
(Universidade Federal de Minas GeraisUFMG, 2013-02-26)
The real-world multi-objective optimization problems may be subjected to uncertainties which are often impossible to be avoided in practice. Hence, there is the possibility that a small uncertainty becomes a numerical ...
Seasonal changes in fecal testosterone concentrations and their relationship to the reproductive behavior, antler cycle and grouping patterns in free-ranging male Pampas deer (Ozotoceros bezoarticus bezoarticus)
(Elsevier B.V., 2005-05-01)
The purpose of this study was to validate noninvasive endocrine monitoring techniques for Pampas deer and to evaluate seasonal changes in testicular steroidogenic activity and their correlation to reproductive behavior, ...
Seasonal changes in fecal testosterone concentrations and their relationship to the reproductive behavior, antler cycle and grouping patterns in free-ranging male Pampas deer (Ozotoceros bezoarticus bezoarticus)
(Elsevier B.V., 2005-05-01)
The purpose of this study was to validate noninvasive endocrine monitoring techniques for Pampas deer and to evaluate seasonal changes in testicular steroidogenic activity and their correlation to reproductive behavior, ...
Impact of HHP processing on volatile profile and sensory acceptance of Pêra-Rio orange juice
(2018-02-01)
The purpose of this study was to evaluate volatile compounds and sensory acceptance of HHP processed orange juice compared with non-processed and pasteurized orange juices. RSM and sniffing were successfully applied for ...