Comparison of Tooth Whitening Efficacy between Gel and Strip with Light Activator
نویسندگان
چکیده
منابع مشابه
a comparison of teachers and supervisors, with respect to teacher efficacy and reflection
supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...
15 صفحه اولLight augments tooth whitening with peroxide.
BACKGROUND The authors tested the adjunctive use of light with a 15 percent peroxide gel as a single-visit, in-office tooth whitening system. METHODS Subject (N = 87) with stained (> shade D4, Vita Zahnfabrik, Bad Säckingen, Germany) anterior teeth were randomly assigned to test (peroxide and light), peroxide control (peroxide gel) or light control (placebo gel and light) groups and were trea...
متن کاملEffect of a New Bleaching Gel on Tooth Whitening.
The purpose of this study was to compare the whitening efficacy of a novel bleaching agent containing a unique tribarrel hydremide-peroxide gel (KöR) with a traditional bleaching system of hydrogen peroxide or carbamide peroxide (Opalescence). Bovine incisors were mounted into a custom resin, arch-shaped mounting device. Four groups of 10 teeth were created using mounting devices containing fiv...
متن کاملThe Effect of Delivery System and Light Activation on Tooth Whitening Efficacy and Hydrogen Peroxide Penetration.
PURPOSE To evaluate the whitening efficacy of a new two-layer technology in-office system compared to a conventional gel-type system and determine hydrogen peroxide penetration (HPP) into the pulp cavity. MATERIALS AND METHODS Extracted molars (n = 60) were assigned to group NC: glycerol gel; group QPRO: 20% HP varnish (Zoom Quick Pro, Philips Oral Healthcare); group ZOOM_NL: 25% HP gel (Zoom...
متن کاملA 180-day clinical investigation of the tooth whitening efficacy of a bleaching gel with added amorphous calcium phosphate.
OBJECTIVE The purpose of this study was to determine if there are any significant long-term clinical benefits, or side effects, caused by the addition of amorphous calcium phosphate (ACP) to a professional, 16% peroxide bleaching gel. METHODOLOGY This study examined the effect of bleaching gel with added ACP in a subset of subjects (n=27) from a previously published, short-term (n=50) study, ...
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ژورنال
عنوان ژورنال: Journal of Dental Hygiene Science
سال: 2017
ISSN: 1598-4478,2233-7679
DOI: 10.17135/jdhs.2017.17.6.481