Results 51 to 60 of about 144,999 (364)

Diagnostic accuracy of cone-beam computed tomography in detecting secondary caries under composite fillings: An in vitro study [PDF]

open access: yes, 2017
Purpose: The aim of this in vitro study was to assess the diagnostic performance of cone-beam computed tomography (CBCT) in the detection of secondary carious lesions under composite resin fillings applied to different types of cavities.
Altunkaynak, Bülent   +4 more
core   +4 more sources

Preliminary study on the osseointegration effects of contactless automated implant cavity preparation via femtosecond laser ablation.

open access: yesBiomedical Optics Express, 2021
Microrobots were used to control the femtosecond laser ablation of bone tissues to prepare implant cavities for dental implant surgery. The method was optimized through depth-of-cut experiments of ex vivo rabbit femurs, and the optimized method was used ...
S. Liang, Jianqiao Zheng, F. Yuan
semanticscholar   +1 more source

The use of Bioceramics as root-end filling materials in periradicular surgery: a literature review [PDF]

open access: yes, 2018
Introduction: Periradicular surgery involves the placement of a root-end filling following root-end resection, to provide an apical seal to the root canal system. Historically several materials have been used in order to achieve this seal.
Abusrewil, Sumaya M.   +2 more
core   +1 more source

Comparison of two histological techniques for age determination in small cetaceans [PDF]

open access: yes, 2009
Peer ...
Allen   +34 more
core   +2 more sources

Evaluation of Implant Survival by Analysing Dental Panoramic Radiographs: 10-Year Retrospective Study

open access: yesBalkan Journal of Dental Medicine, 2021
Background/Aim: Panoramic radiographs have been used widely for pre-implant evaluation and the preparation of treatment protocols. Panoramic radiography is often the first choice method for the implant placements because it gives information on the ...
Aydin Kader Cesur, Gaş Selin
doaj   +1 more source

Composite restorations placed in non‐carious cervical lesions—Which cavity preparation is clinically reliable?

open access: yesClinical and Experimental Dental Research, 2020
The purpose of this in‐vivo study was to evaluate the clinical performance of restorations placed in non‐carious cervical lesions (NCCLs), using different cavity preparation designs, after 7.7 years. A total of 85 NCCLs with coronal margins in enamel and
A. Lührs   +3 more
semanticscholar   +1 more source

Microleakage in conservative cavities varying the preparation method and surface treatment

open access: yesJournal of Applied Oral Science, 2010
OBJECTIVE: To assess microleakage in conservative class V cavities prepared with aluminum-oxide air abrasion or turbine and restored with self-etching or etch-and-rinse adhesive systems.
Juliana Abdallah Atoui   +3 more
doaj   +1 more source

Influence of different reciprocating systems on the apical extrusion of debris in flat-oval canals

open access: yesBrazilian Journal of Oral Sciences, 2021
Aim: To evaluate the apical extrusion of debris in flat-oval canals, using three reciprocating systems at two different working lengths (WL), 0 mm and 1 mm from the apical foramen.
Monique Marchiori   +6 more
doaj   +1 more source

Graphene-based dental adhesive with anti-biofilm activity [PDF]

open access: yes, 2017
BACKGROUND: Secondary caries are considered the main cause of dental restoration failure. In this context, anti-biofilm and bactericidal properties are desired in dental materials against pathogens such as Streptococcus mutans.
Bossù, Maurizio   +10 more
core   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, Accepted Article.
Objectives Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies. To help patients and providers in the decision‐making process, we developed
Anahita Deboo   +19 more
wiley   +1 more source

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