Stream network analysis and geomorphic flood plain mapping from orbital and suborbital remote sensing imagery application to flood hazard studies in central Texas

The author has identified the following significant results. Development of a quantitative hydrogeomorphic approach to flood hazard evaluation was hindered by (1) problems of resolution and definition of the morphometric parameters which have hydrologic significance, and (2) mechanical difficulties in creating the necessary volume of data for meaningful analysis. Measures of network resolution such as drainage density and basin Shreve magnitude indicated that large scale topographic maps offered greater resolution than small scale suborbital imagery and orbital imagery. The disparity in network resolution capabilities between orbital and suborbital imagery formats depends on factors such as rock type, vegetation, and land use. The problem of morphometric data analysis was approached by developing a computer-assisted method for network analysis. The system allows rapid identification of network properties which can then be related to measures of flood response

Primeiro registro de Seticornuta Morley (Hymenoptera, Ichneumonidae, Metopiinae) do Brasil e descrição de uma nova espécie.

A new species of Seticornuta from Brazil is described and illustrated, the frst record of this genus for the Brazilian fauna. This new species was found in a study that aimed to enhance knowledge of the Brazilian fauna of Metopiinae, analysing samples from the hydrographic basin of Rio Mogi Guaçu. A diagnosis, along with distribution information for Seticornuta species are provided

Desenvolvimento de metodologia para detecção simultânea de organismo geneticamente modificado e de patógenos em extrato hidrossolúvel de soja.

bitstream/item/83118/1/2012-310.pd

Desenvolvimento de metodologia para detecção simultânea de organismo geneticamente modificado e de patógenos em extrato hidrossolúvel de soja.

bitstream/item/75059/1/pub-130.pd

Quality assessment of soy milk: RR® event traceability, detection of Salmonella enteritidis and sensory analysis.

The objective of this work was to produce hydrosoluble soybean extract ? soy milk, through the processing of organic, conventional and transgenic ? RR® soybeans and to evaluate the analysis sensory affective of product, the RR® traceability and the microbiological quality through the technique of q-PCR SYBR Green®

Biologia de Cinara pinivora (Hemoptera: Aphididae), em duas temperaturas, em laboratório.

Organizado por Patrícia Póvoa de Mattos, Celso Garcia Auer, Paulo César Botosso e Rejane Stumpf Sberze