Objective: To evaluate the ultimate tensile strength (UTS) of total and self- etch adhesives irradiated at different distances. Materials and Methods: Sixty cylindrical specimens of 0.78mm diameter and 10 mm length were prepared of two types of adhesive systems total etch Excite DSC (EX – Ivoclar Vivad...
Objective:to describe the incidence of cancer cases in the direct victims of the accident, Groups I and II, and compare with overall cancer incidence rates for the population of Goiânia. Method: A descriptive study is presented herein, on the cohort of patients directly exposed and contaminated (Groups ...
Abstract The effects of gamma radiation (0, 1, 2 and 3 kGy) were used to evaluate the stability and thermal degradation kinetics of anthocyanins, as well as the stability of total phenolic compounds (TPC) and antioxidant activity at different temperatures (4, 25, 35 and 45 °C) during the storage (0, 30,...
Abstract Introduction: The Vert-3D is a radiation-free system which offers a three-dimensional view of the back's surface, providing a quantitative assessment of spinal curvatures. Objective: To verify the repeatability, inter-rater reproducibility, and correlation between Cobb angles and the results...
INTRODUCCIÓN: La coronariografia convencional sigue siendo el patrón de referencia para
cuantificar y guiar el tratamiento en la enfermedad coronaria sin embargo con la introducción
de la angiotomografía coronaria multidetector en la valoración de placas ateromatosas coronarias y con esto la expos...
The Brazilian semiarid region presents some adverse environmental conditions for the settled population such as a restricted water availability and the presence of radon and metal natural sources that can contaminate the water reservoirs and consequently become a concern for human health. The present stu...
O processo de decisão clínica para utilização de radiação ionizante para obter estudos
diagnósticos e prognósticos por imagem inclui obrigatoriamente critérios apropriados de
indicação e avalia a razão risco-benefício dentro do princípio da mínima exposição, enquanto
são obtidas informa...
