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Now showing items 21-30 of 143
Ethical implications of dental clinical practices from the perspective of students
(2022)
The dentist as a health professional, in order to comprehensively respond to social needs, must have not only "know-know" and "know to do", but also "know-be" in professional performance. University education contributes ...
Malignancy Risk Models for Oral LesionsModelos de riesgo de malignidad para las lesiones orales
(2013)
Objectives: The aim of this work was to assess risk habits, clinical and cellular phenotypes and TP53 DNA changes in oral mucosa samples from patients with Oral Potentially Malignant Disorders (OPMD), in order to create ...
Aesthetic All-ceramic Restorations. CAD-CAM System
(, 2013)
ABSTRACT: Aesthetic dentistry is dedicated to imitate nature by maintaining the size, shape, color and symmetry. Technology has developed metal-free ceramic materials so capable of reproducing a natural appearance, that ...
Mechanical performance of encapsulated restorative glass-ionomer cements for use with Atraumatic Restorative Treatment (ART)
(2013)
The Atraumatic Restorative Treatment (ART) approach was suggested to be a suitable method to treat enamel and dentine carious lesions in patients with disabilities. The use of a restorative glass-ionomer with optimal ...
Simple predictive model for early childhood caries of chilean children.
(Revista Facultad de Ciencias Médicas., 2014)
Introduction: Early Childhood Caries (ECC), in both industrialized and developing countries, is the most prevalent chronic disease in childhood and it is still a health public problem, affecting mainly populations considered ...
Evaluation of clinical dental variables to build classifiers to predict celiac disease
(Medicina Oral, Patología Oral y Cirugía Bucal, 2008)
Objective: The aim of this study was to evaluate the use of salivary variables to build statistical models for predicting celiac disease in symptomatic children. Materials and Methods: the study group consisted of 52 ...
Qualitative microanalysis of calcium local structure in tooth layers by means of micro-RRS.
(, 2013)
Summary The Resonant inelastic X-ray scattering or resonant Raman scattering is an inelastic process of second order that becomes important when the energy of the excitation radiation is below but close to an absorption ...
MatrigelBD, A Biocompatible Scaffold that Improves Gingival Mesenchymal Stem Cells Proliferation.
(Revista Internacional de Morfología., 2016)
MatrigelBD is a hydrogel scaffold with three-dimensional intercrossed networks of hydrophilic polymers with high water content. Human gingival tissue might represent a better source of MSCs, allowing these cells to be ...
Birth elicits a conserved neuroendocrine response with implications for perinatal osmoregulation and neuronal cell death
(2021)
Long-standing clinical findings report a dramatic surge of vasopressin in umbilical cord blood of the human neonate, but the neural underpinnings and function(s) of this phenomenon remain obscure. We studied neural activation ...
Distribution of pectins in the pollen apertures of Oenothera hookeri.velans ster/+ster
(Biocell : official journal of the Sociedades Latinoamericanas de Microscopía Electronica ... et. al, 2003)
Cell wall pectins are some of the most complex biopolymers known, and yet their functions remain largely mysterious. The aim of this paper was to deepen the study of the spatial pattern of pectin distribution in the aperture ...