Results 251 to 260 of about 17,015 (290)
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The effect of dentifrices on restorative materials
Journal of Oral Rehabilitation, 1974summaryThe possible interactions between dentifrices and frequently‐used dental materials is discussed. A review is included of the usual constituents of commercial tooth cleaning preparations. Consideration is given to the relevance of certain experimental procedures used for dentifrice abrasion studies.
J. R. Heath, H.J. Wilson
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Theobromine: A Safe and Effective Alternative for Fluoride in Dentifrices
, 2016During the process of studying caffeine's effects on developing teeth, a serendipitous discovery was made. Teeth comprise hydroxylapatite (HAP). Ingestion of caffeine (1,3,7-trimethylxanthine) caused the formation of smaller crystallites of HAP in the ...
Tetsuo Nakamoto +2 more
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In vitro Removal of Stain with Dentifrices
Journal of Dental Research, 1982An in vitro model has been developed for the purpose of evaluating the cleaning ability of dentifrices. A stained film is slowly deposited on enamel sections and subsequently removed using a mechanical brushing procedure. Results from this test procedure compare favorably with the results of controlled, clinical cleaning studies.
George K. Stookey +2 more
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Clinical evaluation of a penicillin dentifrice
The Journal of the American Dental Association, 1955The early work by Mantegazza, men tioned by Magitot, is available in English translation.48 Extracted human teeth were placed in solutions of sucrose, with and without salivary inoculations. The changes were noted by the loss of weight of the teeth and by the amount of cal cium ions dissolved.
Lunin Martin, Irwin D. Mandel
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Individualizing dentifrices: the dentist’s responsibility [PDF]
The Journal of the American Dental Association, 1969 Polishing agents appear to be essential for reducing accumulation on the teeth and to be valuable in increasing enamel luster. However, these agents may wear away exposed root dentin in varying degrees. The dentist can determine on an individual basis which dentifrice will prevent accumulation with a minimum of abrasion.
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Aloe vera herbal dentifrices for plaque and gingivitis control: a systematic review.
Oral Diseases, 2014OBJECTIVES To evaluate the effectiveness of aloe vera containing herbal dentifrices in improving plaque control and gingival health. METHODS A manual and electronic literature (MEDLINE and Cochrane Central Register of Controlled Trials) search was ...
K. Dhingra
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Novel in-situ longitudinal model for the study of dentifrices on dental erosion-abrasion.
European Journal of Oral Sciences, 2014A novel longitudinal erosion-abrasion in-situ model was proposed. In an exploratory test (phase 1) toothbrushing effect was investigated using a parallel design, whereas in the main study (phases 1 + 2), a crossover design tested the effect of fluoride ...
A. Hara, A. Barlow, G. Eckert, D. Zero
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The State of Fluorine in Dentifrice Systems
Acta Odontologica Scandinavica, 1972Using 18F in an adsorption and desorption technique and by means of chemical F analyses, it has been possible to establish a distribution pattern for F in dentifrice systems.When a dentifrice is dispersed in water, parts of the F remain in the dentifrice in a) inactive form, or b) adsorbed form; parts are in solution, as c) ionic F, d) undissociated HF,
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Clinical Studies of Monofluorophosphate Dentifrices
Caries Research, 1983Monofluorophosphate (MFP) dentifrices have been tested extensively in clinical trials in the last 2 decades. This paper reviews findings in these studies.
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