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Dieta de aves insetívoras terrestres e a disponibilidade de presas em fragmentos florestais amazônicos.
(Universidade Federal de São Carlos, 2002-12-03)
Terrestrial insectivorous birds seem to be the most vulnerable avian guild to tropical forest fragmentation; nevertheless, some species in this group can persist in forest remnants and second growth areas. If sensitivity ...
Análise ambiental da área do Morro do Cuscuzeiro (Analândia, SP) como subsídio ao planejamento do ambiente local.
(Universidade Federal de São Carlos, 2002-09-30)
The principal aim of this work was to supply information to support the environmental planning focused in the minimizations of the environment degradation around Cuscuzeiro Hill (Analândia, SP). For this purpouses, maps ...
Densidade estomática e porosidade foliar de vinte espécies lenhosas encontradas no cerrado.
(Universidade Federal de São Carlos, 2002-03-11)
Stomatal density and leaf porosity of twenty woody species of cerrado vegetation.
In this work was characterized the size, and density of stomata and leaf porosity of twenty
woody species found in a cerrado vegetation ...
Relações hídricas e fotossíntese em espécies lenhosas de um cerrado stricto sensu em São Carlos, SP.
(Universidade Federal de São Carlos, 2002-03-25)
Values of pre dawn, initial, and morning (between 10:00-11:30 h) leaf water potential
(Ψaa, Ψi, and Ψ, respectively), and morning leaf gas exchange were obtained during wet
and dry seasons in woody species ...
Impactos das atividades antrópicas sobre a comunidade dos macroinvertebrados bentônicos do Rio Cuiabá e Várzea Grande - MT.
(Universidade Federal de São Carlos, 2002-08-02)
The benthonic macroinvertebrates community has been widely used to evaluate the effects
of the anthropic activities on the aquatic ecosystems, but in brazil the studies on the
taxocenosis of the macroinvertebrates are ...
Hematologia, bioquímica do sangue, parasitologia, microbiologia, algas epizoárias e histopatologia de Phrynops geoffroanus (Schweigger, 1812) (Testudinata, Chelidae), expostos a diferentes influências antrópicas no rio Uberabinha, Minas Gerais.
(Universidade Federal de São Carlos, 2002-08-14)
Comparative studies of morphometry, microbiology, hematology, blood biochemistry, histopathology, hematozoary research, ectoparasites and epizoary algae were performed between two subpopulations of the freshwater turtle ...
Decomposição de Staurastrum iversenii Neygaard var. americanum: efeitos da qualidade do recurso, da disponibilidade de oxigênio e da temperatura.
(Universidade Federal de São Carlos, 2002-05-23)
In this work the decomposition aspects of the Staurastrum iversenii Nygaard var. americanum phytoplankton species, isolated from the Barra Bonita Reservoir (22 degrees 29 minutes S e 48 degrees 34 minutes W), were approached; ...
Ambiente e educação: abordagens metodológicas da percepção ambiental voltadas a uma Unidade de Conservação.
(Universidade Federal de São Carlos, 2002-09-30)
The rapid current environmental modifications of the different human activities constitute a constant menace to the biodiversity and it could be related to the perception of the society about the environmental problem and ...
Análise qualitativa e quantitativa dos danos ambientais do município de São Carlos (SP) com base em instrumentos jurídicos
(Universidade Federal de São Carlos, 2002-08-19)
The public instauration and registration of environmental damages in the local landscape
became a fundamental tool to collect information with easiness and reliability. Qualitative and quantitative analysis of the ...
Utilização de altas concentrações de benzeno, tolueno e xileno (compostos BTX) como fonte de carbono por linhagens bacterianas
(Universidade Federal de São Carlos, 2002-04-12)
BTX compouds [benzene, toluene and xylene isomers (ortho, meta
and para)] are light aromatics present in gasoline. They are toxic and
relatively soíuble in water. This high solubility in comparison with other
petroleum ...