Results 11 to 20 of about 25,820 (254)

Longitudinal study on the influence of Nd:YAG laser irradiation on microleakage associated of two filling techniques. [PDF]

open access: yes, 2009
Objective: This study investigates the effects of Nd:YAG laser irradiation on apical and coronal seals, when used prior to two root canal filling techniques.
De Moor, Roeland   +4 more
core   +1 more source

A comparison of apical sealing ability of different root canal obturation techniques in oval root canals

open access: yes口腔疾病防治, 2017
Objective To investigate the effect of different root canal obturation techniques on apical sealing in oval root canals. Methods 120 recently extracted human premolars with single oval canal were randomly divided into 6 groups, including single point ...
DENG Junqing, LU Zhonglin
doaj   +1 more source

In vitro evaluation of carrier based obturation technique: a CBCT study [PDF]

open access: yes, 2016
AIM: The goal of the study was to compare the ability of two different carrier based obturation (CBO) techniques to reach working length and fill in three-dimensions root canal systems, by using CBCT. MATERIALS AND METHODS: Twenty-six extracted molars
Al Sudani, Dina   +7 more
core   +1 more source

Gutta-Percha-based Adhesive for Laminated Wood Production

open access: yesBioResources, 2014
The characteristics of gutta-percha (i.e., chemical compound and melting and glass transition temperatures) and the performance of laminated wood (i.e., moisture content, density, shear strength, and delamination ratio) prepared from sengon wood ...
Tati Karliati   +4 more
doaj   +1 more source

Evaluation of the effectiveness of three different solvents in dissolving gutta-percha and GuttaFlow: in vitro

open access: yesActa Odontologica Turcica, 2017
Objective: The aim of this study was the comparative evaluation of the effectiveness of orange oil, turpentine oil, and chloroform in dissolving gutta-percha and GuttaFlow discs.
Evren Sarıyılmaz, Cangül Keskin
doaj   +1 more source

Bioactive-glass in Endodontic Therapy and Associated Microsurgery [PDF]

open access: yes, 2017
Bioactive-glass (B-G) has become a valuable adjunct to promote hard-tissue healing in many clinical situations and is of particular interest for endodontic care because of its biocompatibility, regenerative and antimicrobial properties as well as ...
Profeta, Andrea Corrado   +1 more
core   +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

Gutta-percha in Dentistry

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2011
This review article describes discovery of gutta-percha, its historical uses, its origin, its chemistry, its different phases and properties of gutta-percha in term of using in dentistry. At the end it deals with future of gutta-percha.
J. Kováč, D. Kováč
doaj   +1 more source

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