Buffer Solution Reduces Acidic Toothpaste Abrasivity Measured in Standardized Tests
نویسندگان
چکیده
منابع مشابه
The importance of measuring toothpaste abrasivity in both a quantitative and qualitative way
OBJECTIVE To evaluate the relative abrasivity of different toothpastes and polishing pastes both qualitatively and quantitatively. MATERIALS AND METHODS Acrylic plates were exposed to brushing in a brushing machine with a toothpaste/water slurry for 1 and 6 h. Twelve different toothpastes were used and also four different polishing pastes. The results were evaluated using a profilometer after...
متن کاملImpact of toothpaste slurry abrasivity and toothbrush filament stiffness on abrasion of eroded enamel - an in vitro study.
OBJECTIVE Toothbrush abrasion is significant in the development of tooth wear, particularly when combined with erosion. This in vitro study aimed to evaluate the impact of toothpaste slurry abrasivity and toothbrush filament stiffness on abrasion of eroded enamel. MATERIAL AND METHODS Eroded enamel samples (hydrochloric acid, pH: 2.6, 15 s) were brushed with 40 strokes in an automatic brushin...
متن کاملInteraction between toothpaste abrasivity and toothbrush filament stiffness on the development of erosive/abrasive lesions in vitro.
OBJECTIVES To investigate the loss of enamel and dentin surface caused by the interaction between abrasives in toothpaste and toothbrush filament stiffness. METHODS The study followed a 2 (high-level or low-level abrasive; silica) × 3 (filament stiffness; soft, medium or hard) × 2 (cycling time; 3 or 5 days) factorial design. Polished bovine enamel and dentin specimens (n = 8 each per group) ...
متن کاملLeaching of Zinc Oxide in Acidic Solution
Leaching mechanism of zinc oxide is important not only to understand zinc smelting process but also to develop of new zinc recycling process. Recycling of zinc is mainly done by treatment of electric arc furnace dust (EAF dust). In Japan pyro metallurgical process is enhanced for EAF dust treatment, however only zinc oxide can be recovered by pyro metallurgical process. Hydro metallurgical proc...
متن کاملEffect of Standardized Fractions and Tiliroside from Leaves of Tilia americana on Depression Tests in Mice
Depression affects more than 300 million people worldwide, represents one of the leading causes of disability worldwide. Treatment is based on the use of tricyclic antidepressant, selective serotonin reuptake inhibitors, between others; that although are clinically effective has a delayed onset activity and produce important side effects. Medicinal plants are presented as a source of study in t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Frontiers in Dental Medicine
سال: 2020
ISSN: 2673-4915
DOI: 10.3389/fdmed.2020.612298