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Relationship between fluoride intake in Serbian children living in two areas with different natural levels of fluorides and occurrence of dental fluorosis
(Pergamon-Elsevier Science Ltd, Oxford, 2009)
The amount of fluoride present naturally in drinking water is highly variable, being dependent upon the individual geological environment from which the water is obtained. Chronic exposure to exceeding fluoride doses induces ...
The role of central vasopressin receptors in the modulation of autonomic cardiovascular controls: a spectral analysis study
(Amer Physiological Soc, Bethesda, 2006)
Although it has been suggested that vasopressin (VP) acts within the central nervous system to modulate autonomic cardiovascular controls, the mechanisms involved are not understood. Using nonpeptide, selective V-1a, V-1b, ...
The application of hydrogen peroxide in composite repair
(Wiley, Hoboken, 2007)
This study examined the influence of different surface conditioning methods on composite-to-composite microtensile bond strength. Thirty two-year old composite resin discs were randomly divided into three groups according ...
Correlation between atherosclerosis and periodontal putative pathogenic bacterial infections in coronary and internal mammary arteries
(Wiley, Hoboken, 2007)
Chronic infections, such as periodontitis, have been associated with an increase for atherosclerosis and coronary artery disease. The aim of this study was to investigate biopsy samples of coronary and internal mammary ...
Accelerated aging of adhesive-mediated fiber post-resin composite bonds: A modeling approach
(Elsevier Sci Ltd, Oxford, 2007)
Objectives: Although fiber posts luted in root canals are not directly exposed to oral fluids, water storage is considered as in vitro accelerated aging test for bonded interfaces. The aim of the study was to evaluate the ...
Light transmission through fiber post: The effect on adhesion, elastic modulus and hardness of dual-cure resin cement
(Elsevier Sci Ltd, Oxford, 2009)
Objectives. The aim of this study was to investigate the effect of fiber post light transmitting ability to the continuity of resin cement-root dentin (C-RD) and resin cement-fiber post (C-FP) interface, elastic modulus ...
Central cholinergic modulation of blood pressure short-term variability
(Pergamon-Elsevier Science Ltd, Oxford, 2006)
The role of neurally born acetylcholine in the central modulation of cardiovascular short-term variability was assessed using a pharmacological probe physostigmine, a cholinesterase inhibitor that can act centrally also. ...
Blockade of central vasopressin receptors reduces the cardiovascular response to acute stress in freely moving rats
(Pergamon-Elsevier Science Ltd, Oxford, 2008)
To investigate the contribution of central vasopressin receptors to blood pressure (BP) and heart rate (HR) response to stress we injected non-peptide selective V-1a (SR49059), V-1b (SSR 149415), V-2 (SR 121463) receptor ...
Hydrolytic stability of composite repair bond
(Wiley, Hoboken, 2007)
The hydrolytic stability of composite repairs is a desirable property. In the present study, the composite repair microtensile bond strength, failure mode distribution, and nanoleakage occurrence before and after thermocycling ...
The effect of sandblasting on adhesion of a dual-cured resin composite to methacrylic fiber posts: Microtensile bond strength and SEM evaluation
(Elsevier Sci Ltd, Oxford, 2007)
Objectives: To evaluate the influence of different surface treatments on the microtensile bond strength of a dual-cured resin composite to fiber posts. Methods: Thirty-two glass methacrylate-based fiber posts (GC Corp.) ...