Results: 3722

Evaluation of the long-term stability of micro-screws under different loading protocols: a systematic review

Abstract: The aim of this systematic review was to investigate the association between the different factors of loading protocols and the long-term stability of micro-screws from biomechanical and histological viewpoints. Searches were performed on PubMed, Embase, Cochrane Library, Wanfang and CNKI datab...

Protective Effect of Rosa Canina Extract Against Doxorubicin-induced Testicular Toxicity in Mice

Abstract The present study was aimed to investigate the in vivo effects of Rosa canina extract on doxorubicin-induced testicular toxicity in mice for the first time. Male NMRI mice were randomly divided into six treatment groups (10=per group) as follows: (I) vehicles, (II) doxorubicin alone (3 mg/kg, i....

Guía operativa: Orientación para la evaluación del crecimiento 2019

La evaluación del crecimiento mediante antropometría es una actividad que se desarrolla de manera sistemática en los controles de salud a niños, niñas, adolescentes y embarazadas. Su utilización está ampliamente aceptada por ser un método simple, válido y no invasivo para monitorear el estado nu...

Acoustic Voice Quality Index - AVQI para o português brasileiro: análise de diferentes materiais de fala

CoDAS; 31 (1), 2019
RESUMO Objetivo Verificar a melhor amostra de fala para validação do AVQI para o português-brasileiro; identificar o contexto de fala com melhor correlação perceptivo-acústica e que possui maior acurácia diagnóstica com o AVQI. Método Gravações de 50 sujeitos (disfônicos e vocalmente saud...

Development and clinical validation of a non-invasive, beat-to-beat blood pressure monitoring device, compared to invasive blood pressure monitoring during coronary angiography

Einstein (Säo Paulo); 17 (2), 2019
ABSTRACT Objective To develop and test a beat-to-beat blood pressure monitoring device during coronary angiography, and compare it with invasive blood pressure monitoring. Methods Twenty-eight patients with an indication for hemodynamic study were selected for this investigation, and kept in supine p...

Breast Cancer Prediction Using Dominance-based Feature Filtering Approach: A Comparative Investigation in Machine Learning Archetype

Abstract Breast cancer is the most commonly witnessed cancer amongst women around the world. Computer aided diagnosis (CAD) have been playing a significant role in early detection of breast tumors hence to curb the overall mortality rate. This work presents an enhanced empirical study of impact of domina...

Impact of Anthropogenic Activities on Water Quality of The Paranhana River, Southern Brazil

Abstract: The Paranhana River, located in Southern Brazil, is one of the major tributaries of the Sinos River basin and receives mainly industrial and domestic effluents. In the present study, water physicochemical and microbiological analyses, condition factor, micronucleus test, gill histopathology and...

Fertility Enhancing Potency of Omega-3 Fatty Acids in Male Rats

Abstract Cases of some grave side effects of some allopathic medicines used in treatment of infertility has caused a global need for alternatives with minimal or no side effect, hence the demand to evaluate the fertility enhancing potential of omega-3 fatty acids (O3FA) in male rats. This study evaluated...

Traumatismo Encéfalo Craneano: re- construyendo aprendizajes

Las autoras, psicopedagogas rotantes en el Hospital de Rehabilitación Manuel Rocca, de la Ciudad de Buenos Aires, plantean distintos interrogantes alrededor de los pacientes que concurren al hospital, el tipo de abordaje que se propone, la posibles intervenciones de la especialidad en un hospital de reh...