Buscar
Mostrando ítems 21-30 de 604
The efficacy of the self-adjusting file and ProTaper for removal of calcium hydroxide from root canals
(2013-07-01)
Objective: The goal of this study was to evaluate the efficacy of the Self-Adjusting File (SAF) and ProTaper for removing calcium hydroxide [Ca(OH)2] from root canals. Material And Methods: Thirty-six human mandibular ...
Repair of bone defects with chitosan-collagen biomembrane and scaffold containing calcium aluminate cement
(2017-08-02)
Innovative biomaterials can provide a promising new direction for the treatment of bone defects, stimulating a proper repair process, with no damage to adjacent tissues. The purpose of this in vivo study was to evaluate ...
Effect of Rotary Instrument Associated with Different Irrigation Techniques on Removing Calcium Hydroxide Dressing
(Wiley-Blackwell, 2014-08-01)
Calcium hydroxide [Ca(OH)(2)] residues in root canals may compromise sealing of filling and endodontic treatment success. The aim of this study was to compare the efficacy of using rotary instrument associated with ...
Evaluation of mineral trioxide aggregate and calcium hydroxide cement as pulp-capping agents in human teeth
(Elsevier B.V., 2008-01-01)
This study evaluated the histomorphologic response of human dental pulps capped with mineral trioxide aggregate (MTA) and Ca(OH)(2) cement (CH). Pulp exposures were performed on the occlusal floor of 40 human permanent ...
Coronary Artery Calcium Score and Coronary Computed Tomographic Angiography for Cardiovascular Risk Stratification
(ARQUIVOS BRASILEIROS CARDIOLOGIARIO DE JANEIRO, 2013-08-02)
Comparison of non-invasive methods for the detection of coronary atherosclerosis
(Faculdade de Medicina / USP, 2009)
BACKGROUND: Non-invasive detection of atherosclerosis is critical for its prevention. OBJECTIVE: To correlate non-invasively detectable indicators of coronary atherosclerosis, or Coronary Artery Disease (i.e., classical ...
Bone Mass and Breast Milk Calcium Concentration Are Associated with Vitamin D Receptor Gene Polymorphisms in Adolescent Mothers
(Oxford University Press, 2018)
Escore de cálcio coronário na estratificação do risco cardiovascular de portadores de HIV/AIDS em tratamentoCoronary Artery Calcium Score in HIV/AIDS Cardiovascular Risk Stratification
(Pós-Graduação em Ciências da SaúdeUniversidade Federal de Sergipe, 2020)
Trisulfate Disaccharide Decreases Calcium Overload and Protects Liver Injury Secondary to Liver Ischemia/Reperfusion
(Public Library Science, 2016)
Background Ischemia and reperfusion (I/R) causes tissue damage and intracellular calcium levels are a factor of cell death. Sodium calcium exchanger (NCX) regulates calcium extrusion and Trisulfated Disaccharide (TD) acts ...
Effects of hemostatic agents on the histomorphologic response of human dental pulp capped with calcium hydroxide
(2007-11-01)
Objective: To evaluate the response of human pulps capped with a calcium hydroxide [Ca(OH)2] cement after bleeding control with 2 hemostatic agents. Method and Materials: Pulps were exposed on the occlusal floor, and the ...