Now showing items 1-8 of 8
Fragmentos de uma reflexão sobre ensino na universidade
(Interface - Comunicação, Saúde, Educação, 1997-08-01) [Artigo]
Effect of gamma irradiation on the behavioral properties of crotoxin
(Brazilian Journal of Medical and Biological Research, 1997-02-01) [Artigo]
Crotoxin has been detoxified with gamma radiation in order to improve crotalic antiserum production. Nevertheless, present knowledge of the biological characteristics of irradiated crotoxin is insufficient to propose it ...
Fourth-order method for solving the Navier-Stokes equations in a constricting channel
(International Journal for Numerical Methods in Fluids, 1997-11-30) [Artigo]
A fourth-order numerical method for solving the Navier-Stokes equations in streamfunction/vorticity formulation on a two-dimensional non-uniform orthogonal grid has been tested on the fluid flow in a constricted symmetric ...
A morphometric ultrastructural study of the seminal vesicle of rats submitted to experimental chronic alcoholism
(Journal of Submicroscopic Cytology and Pathology, 1997-10-01) [Artigo]
The effects of chronic alcohol ingestion on the secretory epithelium of the seminal vesicle were studied in rats (Rattus norvegicus). Male adult albino Wistar rats were divided into two groups: alcoholic and control. Tips ...
Disfunção arterial como possível mecanismo de agressão cardíaca em pacientes com diabetes mellitus tipo II. Estudo Doppler-ecocardiográfico
(Arquivos Brasileiros de Cardiologia, 1997-09-01) [Artigo]
OBJETIVO: Avaliar a estrutura e função do ventrículo esquerdo (VE) e a rigidez arterial em portadores de diabetes mellitus tipo II. MÉTODOS: Foram estudados 13 doentes diabéticos de ambos os sexos (55±8 anos) sem outras ...
Ultrastructural and morphometric aspects of ageing in the retinal capillaries of rats
(Journal of Submicroscopic Cytology and Pathology, 1997-04-01) [Artigo]
Age-related morphological, ultrastructural and morphometric changes in the capillaries of the superficial and deep plexuses of the rat retina were studied in animals aged from 3 to 15 months. Our results suggest that ...
Evaluation of a larval development assay for the detection of anthelmintic resistance in Ostertagia circumcincta
(International Journal for Parasitology, 1997-03-01) [Artigo]
Two experiments were carried out to evaluate a larval development assay for the detection of anthelmintic resistance in O. circumcincta. In Experiment I, the dose responses to levamisole (LEV), thiabendazole (TBZ) and ...