Prevention of secondary caries by a new antibacterial compound
نویسندگان
چکیده
منابع مشابه
solution of security constrained unit commitment problem by a new multi-objective optimization method
چکیده-پخش بار بهینه به عنوان یکی از ابزار زیر بنایی برای تحلیل سیستم های قدرت پیچیده ،برای مدت طولانی مورد بررسی قرار گرفته است.پخش بار بهینه توابع هدف یک سیستم قدرت از جمله تابع هزینه سوخت ،آلودگی ،تلفات را بهینه می کند،و هم زمان قیود سیستم قدرت را نیز برآورده می کند.در کلی ترین حالتopf یک مساله بهینه سازی غیر خطی ،غیر محدب،مقیاس بزرگ،و ایستا می باشد که می تواند شامل متغیرهای کنترلی پیوسته و گ...
Antibacterial and protein-repellent dental composite for prevention of secondary caries
Received: January 03, 2017; Accepted: January 11, 2017; Published: January 14, 2017 Biofilm acids lead to secondary caries, which is a main reason for dental restoration failures. Incorporation both protein-repellent and antibacterial agents into dental composite resulted in a much greater inhibition in biofilm activity. This new class of bioactive dental composite with antibacterial and protei...
متن کاملSecondary Caries
Secondary caries, the lesion at the margin of a restoration, has been widely considered as the most important and common reason for restoration replacement, regardless of the restorative material type [Collins et al., 1998; Dahl and Eriksen, 1978; Deligeorgi et al., 2001; Friedl et al., 1995; Mjör, 2005; Mjör and Toffenetti, 2000;]. As it develops after the initial caries has been removed and r...
متن کاملDiagnosis of secondary caries.
A systematic review of the diagnosis of dental caries was produced before the conference. It did not include the diagnosis of secondary or recurrent caries. This was a wise decision because what little literature exists on the subject potentially clouds the issue. Diagnosis is a mental resting place on the way to a treatment decision. A vital part of caries diagnosis is to decide whether a lesi...
متن کاملAntibacterial Properties of Dental Luting Agents: Potential to Hinder the Development of Secondary Caries
A modified direct contact test was used to evaluate the antibacterial properties of four commercially available dental luting agents (RelyX Unicem, Ketac Cem, Ceramir Crown & Bridge and Harvard Cement) and two reference materials (glass-ionomer cement and calcium aluminate cement) compared to a negative-control material (PMMA). Streptococcus mutans bacteria were placed in direct contact with sp...
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ژورنال
عنوان ژورنال: Dental Research Journal
سال: 2020
ISSN: 1735-3327
DOI: 10.4103/1735-3327.276234