Mostrando ítems 1-10 de 99
Lean & Six Sigma initiatives in the food industry
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia de Produção - PPGEPCâmpus São Carlos, 2019-05-17)
Food industry is an important sector that generates significant economic benefits. However, it is an industry that faces many challenges, due to the demanding market that requires a wide range of products, with short ...
Función ecológica de tiburones y rayas en un ecosistema costero tropical del Pacífico colombiano
(2016-08-15)
Numerosos estudios mencionan la importancia de los depredadores tope en el control y estabilidad de las redes tróficas; sin embargo, es poco lo que se conoce sobre cómo desarrollan este control o cómo su disminución afecta ...
Ecologia e estrutura trófica do caranguejo aranha Libinia ferreirae (Decapoda: Majoidea) no Litoral sul de São Paulo
(Universidade Estadual Paulista (Unesp), 2020-08-28)
Symbioses are ubiquitous in the animal kingdom. However, in most cases the role played by each member of the partnership is relatively fixed and it is rare for the same species to show different symbiotic behaviours during ...
Toxicidade do cádmio em uma cadeia alimentar constituída por uma microalga (Scenedesmus quadricauda), um cladócero (Simocephalus serrulatus) e um peixe (Hyphessobrycon eques)
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, 2012-04-27)
The effects of trace metals contamination in aquatic environments are of concern in the ecotoxicological point of view. In these environments the organisms are exposed to metals in the dissolved form and also through ...
Modificações comportamentais em aranhas orbitelas (Araneae: Tetragnathidae, Nephilidae, Araneidae) atacadas por vespas parasitóides (Ichneumonidae, Pimplinae, Polysphinctini)
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, 2009-02-27)
Parasitoid wasps use a wide diversity of arthropods as food for their larvae. Among the koinobiont species, (those whose development of the parasitoid does not interrupt the normal activities of the host), there is a group ...
Size spectra in tropical streams: effects of land use changes
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciências Ambientais - PPGCAmCâmpus São Carlos, 2022-03-28)
Changes in land use have altered the structure and functioning of ecosystems, including trophic
interactions that control the flow of matter and energy. We investigated the differences between
the relationship of ...
Estrutura e ecologia trófica da Ictiofauna da microbacia do córrego Beija-Flor, Estação Ecológica de Jataí, Luiz Antônio, SP
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, 2014-06-06)
The objective of this study was to analyze the structure, composition, trophic ecology and food items shared by the fish fauna in the stream Beija -Flor, located in Jataí Ecological Station ( 21 ⁰ 36'32 .8 " S 47 ...
Estrutura e ecologia trófica da Ictiofauna da microbacia do Córrego Beija-flor, Estação Ecológica de Jataí, Luiz Antônio, SP
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERNCâmpus São Carlos, 2014-06-06)
The objective of this study was to analyze the structure, composition, trophic ecology
and food items shared by the fish fauna in the stream Beija -Flor, located in Jataí
Ecological Station ( 21 ⁰ 36'32 .8 " S 47 ⁰ 48'0 ...