Results 41 to 50 of about 91,617 (339)

The oral microbiome of denture wearers is influenced by natural dentition [PDF]

open access: yes, 2015
Objectives: The composition of dental plaque has been well defined, whereas currently there is limited understanding of the composition of denture plaque and how it directly influences denture related stomatitis (DS).
Bradshaw, David   +13 more
core   +14 more sources

Hardness and Depth of Cure of Conventional and Bulk-fill Composite Resins in Class II Restorations with Transparent and Metal Matrix Strips

open access: yesFrontiers in Dentistry, 2023
Objectives: Hardness is relevant to the degree of conversion (DC) and depth of cure (DoC). The aim of this study was to determine the micro-hardness and DoC of conventional and bulk-fill composite resins in class II restorations using metal and clear ...
Seyed Mostafa Musavinasab, zahra Norouzi
doaj   +1 more source

Do magnification loupes affect the precision of cavity preparations made by undergraduates? A randomized crossover study

open access: yesBMC Oral Health, 2022
Background Evidence on the effect of magnification devices on procedure quality in restorative dentistry is scant. This study therefore aimed to assess, under simulated clinical conditions, if magnification loupes affect the quality of preparations ...
Florin Eggmann   +3 more
doaj   +1 more source

In Vitro Evaluation of the Strength of Dentin Replacement in Complex Posterior Tooth Restoration

open access: yesApplied Sciences, 2022
Due to the increasing interest in direct restoration, there is a need to address the shortcomings of these restorations, mainly by increasing the longevity of complex direct restorations.
Nurhayaty Natsir   +7 more
doaj   +1 more source

Immediate versus water-storage performance of Class V flowable composite restoratives [PDF]

open access: yes, 2006
Objectives The aims of this investigation were to clarify the effects of 24 h water-storage and finishing time on mechanical properties and marginal adaptation to a Class V cavity of eight modern flowable resin-composites.
Hatanaka, Kenji   +3 more
core   +1 more source

Classification review of dental adhesive systems: from the IV generation to the universal type [PDF]

open access: yes, 2017
Adhesive dentistry has undergone great progress in the last decades. In light of minimal-invasive dentistry, this new approach promotes a more conservative cavity design, which relies on the effectiveness of current enamel-dentine adhesives.
Migliau, Guido   +5 more
core   +1 more source

Fracture strength of teeth with access cavity preparation with operating microscope or on buccal surfaces

open access: yesBrazilian Dental Science, 2019
Objective: The present study assessed the fracture strength of teeth subjected to endodontic access cavity preparation on buccal surfaces, or with the aid of operating microscopy when compared to the conventional technique.
Yohanna Campos D’amico   +4 more
doaj   +1 more source

An implant periapical lesion associated with presence of residual root fragments: Report of case treated with apicoectomy [PDF]

open access: yes, 2018
Indexación: Scopus.Chemicals and CAS Registry Numbers: azithromycin, 83905-01-5, 117772-70-0, 121470-24-4; chlorhexidine, 3697-42-5, 55-56-1; erythromycin, 114-07-8, 70536-18-4The present study reports a case of a periapical lesion in an implant placed ...
Alves, N., Honorato, L., Trillos, V.
core   +1 more source

Chemochemical caries removal: a review of the techniques and latest developments [PDF]

open access: yes, 2000
Chemomechanical caries removal involves the chemical softening of carious dentine followed by its removal by gentle excavation. The reagent involved is generated by mixing amino acids with sodium hypochlorite; N-monochloroamino acids are formed which ...
Beeley, J.A., Stevenson, A., Yip, H.K.
core   +1 more source

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