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 ...
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 ...
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 ...