Nickel ion release from stainless steel brackets in chlorhexidine and Piper betle Linn mouthwash
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چکیده
منابع مشابه
Metal ion release from new and recycled stainless steel brackets.
As orthodontic appliances can corrode with time in the oral environment, the aim of this study was to compare the release of metal ions from new and recycled brackets immersed in buffers of different pH values over a 48 week period. To simulate commercial recycling, the stainless steel brackets were divided into two groups: new and recycled. The bases of the latter were coated with adhesive and...
متن کاملAssessment of Nickel Release from Stainless Steel Crowns
OBJECTIVE Adverse effects of dental materials, especially metals, have been an important issue in recent decades. PURPOSE OF STUDY The purpose of this study was to determine the amount of nickel released from stainless steel crowns in artificial saliva. MATERIALS AND METHODS In this in-vitro study, 270 stainless steel crowns were divided into five groups, each with nine subgroups. Each grou...
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An investigation, on the roots of Piper nigrum and the aerial parts of Piper betle, has yielded several alkaloids. The dried root sample of Piper nigrum was extracted using various solvents in increasing polarity. The dried aerial part of Piper betle was extracted using the Soxhlet extraction method. The alkaloids isolated were pellitorine(1), (E)-1-[3’,4’(Methylenedioxy)cinnamoyl]piperidine(2)...
متن کاملPharmacognostical and Phytochemical Studies of Piper Betle Linn Leaf
Objective: The present work has been done to establish various pharmacognostical, physicochemical and phytochemical parameters of the leaf of Piper betle Linn. (Bangla variety) belonging to family Piperaceae. This could serve as a measure of authentication and quality control of the crude drug. Methods: Organoleptic, anatomical, microscopic, physicochemical analysis and preliminary phytochemica...
متن کاملassessment of nickel release from stainless steel crowns.
adverse effects of dental materials, especially metals, have been an important issue in recent decades.the purpose of this study was to determine the amount of nickel released from stainless steel crowns in artificial saliva.in this in-vitro study, 270 stainless steel crowns were divided into five groups, each with nine subgroups. each group (i to v) was comprised of four, five, six, seven and ...
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ژورنال
عنوان ژورنال: Dental Journal (Majalah Kedokteran Gigi)
سال: 2018
ISSN: 2442-9740,1978-3728
DOI: 10.20473/j.djmkg.v51.i1.p5-9