Now showing items 1-10 of 195
Comparing the Teaching-Learning Process With and Without the Use of Computerized Technological Resources
(Cin-computers Informatics Nursing, 2011-04-01) [Artigo]
Computerized technological resources have become essential in education, particularly for teaching topics that require the performance of specific tasks. These resources can effectively help the execution of such tasks and ...
Intraoperative Cardiac Arrest and Mortality in Trauma Patients. A 14-Yr Survey from a Brazilian Tertiary Teaching Hospital
(PLOS ONE, 2014-02-27) [Artigo]
Background: Little information on the factors influencing intraoperative cardiac arrest and its outcomes in trauma patients is available. This survey evaluated the associated factors and outcomes of intraoperative cardiac ...
High frequency of Paracoccidioides brasiliensis infection in armadillos (Dasypus novemcinctus): an ecological study
(Medical Mycology, 2003-06-01) [Artigo]
The fungus Paracoccidioides brasiliensis has been isolated from nine-banded armadillos (Dasypus novemcinctus) in different regions where paracoccidiodomycosis (PCM) is endemic. The link between PCM and these animals has ...
Involvement of GABA(A)-benzodiazepine receptor in the anxiolytic effect induced by hexanic fraction of Rubus brasiliensis
(Journal of Ethnopharmacology, 1998-06-01) [Artigo]
To investigate the ability of hexanic ethanolic fraction of Rubus brasiliensis Martius (Roseceae), to induce anxiolytic effect and also the possible involvement of the GABA(A)-benzodiazepine receptor complex, male Wistar ...
Differential morphofunctional characteristics and gene expression in fast and slow muscle of rats with monocrotaline-induced heart failure
(Journal of Molecular Histology, 2011-06-01) [Artigo]
Heart failure (HF) is characterized by limited exercise tolerance, skeletal muscle atrophy, a shift toward fast muscle fiber, and myogenic regulatory factor (MRF) changes. Reactive oxygen species (ROS) also contribute to ...
Comparison of oxidative stress in ASA physical status I patients scheduled for minimally invasive surgery under balanced or intravenous anesthesia
(Minerva Anestesiologica, 2013-09-01) [Artigo]
Background. The effects of anesthetics on inflammation and oxidative parameters, evaluated in patients without morbidities undergoing undergoing minor surgery, remain unknown. The present study aimed to investigate the ...
Pelvic floor muscle evaluation in incontinent patients
(International Urogynecology Journal, 2005-10-01) [Artigo]
The aim of this study was to assess pelvic floor muscle (PFM) strength and perception and its correlation with stress urinary incontinence (SUI). One hundred and one women were divided into two groups according to the ...
Early and late evaluation of cryptococcosis in non-AIDS patients
(Mycoses, 2012-06-01) [Resumo]
Variation of the oviposition preferences of Aedes aegypti in function of substratum and humidity
(Memórias do Instituto Oswaldo Cruz, 2002-04-01) [Artigo]
Two Aedes aegypti (L.) populations were studied in the laboratory regarding the preference for three types of breeding sites, i.e., flasks containing only water, flasks with a plant and flasks with a stick. Each of these ...
End-to-side neurorrhaphy with and without perineurium
(São Paulo Medical Journal, 1998-09-01) [Artigo]
OBJETIVOS: Comparar a neurorrafia término-lateral com epineuro versus sem epineuro. DESENHO: Foram operados 20 ratos. O nervo fibular foi seccionado e seu coto distal suturado na face lateral do nervo tibial. do lado direito ...