Detecção de prováveis deformações neotectônicas no Vale do Rio do Peixe, Região Ocidental Paulista, mediante aplicaçao de Índices RDE (Relac̈ão Declividade-Extensão) em segmentos de drenagem

Running water is one of the most important of all the physical processes which fashion the landscape, allowing gravity to operate along the valley floors. Besides this, the streams show a fast adjustment to the crustal deformations, even to the most gentle ones. This geologic behavior turns them a potential tool for neotectonic studies, specially the analysis of morphotnetric parameters associated with hydraulic gradient and discharge, this second factor being directly proportional to the extension of the streams. Both elements, gradient and stream length, can be combined in the SL index. The purpose of this paper is to show the RDE index application in the neotectonics analysis of the Rio do Peixe hydrographic basin and to compare the obtained values with the geologic basement incised by the streams. This basement encompasses Cretaceous sedimentary rocks of post-Serra Oeral Formation magmatism (Caiuá and Bauru groups) and Quaternary deposits that include chiefly recent alluvial plains and some Pleistocene terrace deposits. In the final part of this paper, an attempt is made in order to correlate the RDE results and the neotectonic framework admitted to this portion of the São Paulo State territory, as well as with field geologic, seismologic and paleoseismologic known elements. The results indicate the presence of two groups of anomalies: The first set corresponds to the Marília-Exaporã Plateau border, and the second one, located in the central portion of the hydrographic basin, is correlated to the Presidente Prudente seimogenic zone.

Influência do sistema de preparo e manejo de um latossolo vermelho nas suas propriedades físico-hídricas

The intensive use of the land for agricultural propose causes a series of modifications in attributes, which can take to soil degradation. In this context, the main goal of this research was to evaluate the influence of the soil tillage systems and management on its physical and hydric characteristics. The evaluations were carried out in July of 1999, at experimental plots of a Latossolo vermelho, a clay oxisoil, in the Faculdade de Engenharia Agrícola of the UNICAMP, at the county of Campinas, state of São Paulo. These plots were managed with the following treatments, along a period of eight years: no-tillage, chisel ploughing, conventional system with disk ploughing and revolving hoe. The evaluated physical and hydric parameters of the soil were: soil bulk density, particle density, total porosity, macro-porosity, micro-porosity, soil-water retention curve, hydraulic conductivity and basic infiltration. Significant differences were observed between the treatments on soil bulk density, infiltration, total porosity, macro-porosity and the micro-porosity. The chisel ploughing and no-tillage systems presented the higher values of soil bulk density; nevertheless in these conservationist systems were observed the higher values of basic infiltration.

Geoinformação na gestão dos recursos hídricos em sub-bacia hidrográfica

By remote sensing, geodatabase digital processing, information and expeditions to Capivara's sub-basin, was possible to identify the changes in the landscape mainly the expansion of eucalyptus, sugar-cane, and orange trees, being the last two, mainly on the Periferic Depression of Basaltic Cuesta. A significant portion of the soil on this geological area is formed from sandstones, providing high permeability to them, making them important places to groundwater recharge areas as sensible to contamination by pesticides. Throughout last decade was observed that the native vegetation fragments stabilization, keeping a reason of 26.5% on the land used between 2000 and 2010. The pasture decrease being substituted by eucalyptus, sugar-cane and orange trees call attention for the changes in the agribusiness model demanded by the current economic and social necessity. Pasture decrease followed by erosions decrease on sub-basin is evidence that these two aspects are strongly related.

Mielopatia infiltrativa por tumores não-hematológicos

Pós-graduação em Pesquisa e Desenvolvimento (Biotecnologia Médica) - FMB

Immunodetecção de marcadores de prognóstico em neoplasias mamárias de gatas: correlação dos padrões classificados

Pós-graduação em Ciência Animal - FMVA

Avaliação histopatológica e imuno-histoquímica do miocárdio de cães com leishmaniose visceral: Fernando Azadinho Rosa. -

Pós-graduação em Ciência Animal - FMVA

Implante de cimento de alfa-fosfato tricálcico de dupla pega munido de canais de interconexão em órbita de coelhos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Expressão das metaloproteinases de matriz 2 e 9 em cães com linfoma: associação com fatores prognósticos

Pós-graduação em Cirurgia Veterinária - FCAV

Alterações morfológicas, apoptose e expressão de metaloproteinases no tecido laminar de equinos submetidos à obstrução intestinal experimental: efeitos da hidrocortisona

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

Alterações clínicas, protéicas do humor aquoso, sorológicas e histopatológicas em olhos de cães (Canis familiaris) (Linnaeus, 1758), infectados experimentalmente, por via conjuntival, com Leishmania (Leishmania) chagasi (Cunha & Chagas, 1937)

Pós-graduação em Cirurgia Veterinária - FCAV

Avaliação da fenda e microinfiltração marginal em restaurações de classe II de resina composta, usando as técnicas direta e indireta

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

Avaliação in vitro da microinfiltração marginal em restaurações indiretas inlay de porcelana. Efeito de diferentes agentes cimentantes

Pós-graduação em Ciências Odontológicas - FOAR

Estudo da reprodutibilidade do diagnóstico de microinfiltração marginal

Pós-graduação em Ciências Odontológicas - FOAR

Análise morfológica de cones de guta-percha submetidos a diferentes tratamentos de desinfecção e sua influência na microinfiltração

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise do pH, da liberação de íons cálcio e da capacidade seladora de cimentos contendo hidróxido de cálcio e MTA utilizados em obturação retrógrada

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)