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Mostrando ítems 31-40 de 69
Diversidade e distribuição de ciliados da Família Strombidiidae (Ciliophora) no oceano global
(Universidade Federal de São Carlos, 2022-11-09)
Ciliates dominate microzooplankton and play an essential role in marine food
webs. By ingesting flagellates, bacteria and other organisms from pico and
nano-plankton, and then being consumed by zooplankton, ciliates are ...
Contribuições paleoecológicas para o estudo da paleoparasitologia com base na análise de ossos, osteodermos e coprólitos de vertebrados
(Universidade Federal de São Carlos, 2022-01-14)
Studies in Paleoparasitology are still scarce worldwide. Interdisciplinary, they can use techniques from different areas of knowledge, such as Paleontology, Archeology, Medicine, Epidemiology, Molecular Biology, Evolutionary ...
Evolução e morfologia comparativa dos pés em aranhas Mygalomorphae e raptoriais
(Universidade Federal de São Carlos, 2023-02-02)
Spiders are among the most diverse animals on the planet and have developed different
morphological and behavioral characteristics for capturing prey. Recently, it has been suggested
that the microstructures of spiders' ...
Efeitos ecotoxicológicos das nanopartículas de dióxido de titânio sobre a alga Pseudokirchneriella Subcapitata e sobre o Cladócero Ceriodaphnia Silvestrii por diferentes vias de exposição
(Universidade Federal de São Carlos, 2016-06-10)
In recent years, increased use of titanium dioxide nanoparticles (TiO 2 NPs) in consumer
products and technological devices has raised concerns regarding their environmental
impacts and their risks to human health. ...
Aspectos bionômicos de Geometridae (Lepidoptera) Erythroxylum microphyllum (Erythroxylaceae) na região de São Carlos, SP.
(Universidade Federal de São Carlos, 2001-11-12)
This work was carried out in a Cerrado area near to riparian forest. We studied the Geometridae associated to Erythroxylum microphyllum. The samples were collected at each two weeks, during a year. Its was used the method ...
Métodos de geoprocessamento na avaliação da susceptibilidade do cerrado ao fogo.
(Universidade Federal de São Carlos, 2002-11-14)
At the present, the Cerrado (a type of the Brazilian savannas) is burned on about 20 to
30% of its area during the dry season mainly owing to anthropic causes. Three simultaneous factors are needed for the burnings to ...
Avaliação ecotoxicológica de um novo potencial formicida: análises in vitro e in vivo
(Universidade Federal de São Carlos, 2018-06-22)
The use of toxic bait represents an important tool when dealing with important agriculture and silviculture plagues, where hesperidin flavonoid complexation with magnesium(II) generates a compound (Mg(hesp)) with high ...
Uso sustentado e processamento de llex paraguariensis St. Hill (Erva-Mate).
(Universidade Federal de São Carlos, 2002-11-27)
The general objective of this thesis was to study the processing of maté Ilex paraguariensis St. Hil Lineage Cambona 4, a renewable natural resource of sustainable form of small farmers in the South of Brazil. An analysis ...
Influência do cultivo de mexilhões sobre o habitat bentônico na Enseada da Armação do Itapocoroy, Penha, SC.
(Universidade Federal de São Carlos, 2002-09-05)
Mussel culture is an important activity in the state of Santa Catarina, where is developed in almost all the bays and roadsteads. This activity places the state in evidence in Latin America s production. However, this ...
Mudanças de uso da terra na paisagem cultural. Caso de estudo : município de São Carlos, SP
(Universidade Federal de São Carlos, 2015-11-30)
The complexity and interaction of environmental problems have directed the landscape structure studies, which emphasizes broad spatial scales related to ecological effects of spatial patterns of the ecosystems. Changes in ...