Results 71 to 80 of about 1,237,100 (203)
Radiographic analysis of 1000 cast posts in Sergipe state, Brazil
Revista de Odontologia da UNESP, 2017 Introduction Endodontically treated teeth with extensive coronary destruction require posts and cores to enable prosthetic restoration. Despite the increasing use of prefabricated posts, cast metal posts and cores are still widely used.
Caroline Garcez MENDONÇA +4 more
doaj +1 more source
Bioethics: Reincarnation of Natural Philosophy in Modern Science [PDF]
, 2017 The theory of evolution of complex and comprising of human systems and algorithm for its constructing are the synthesis of evolutionary epistemology, philosophical anthropology and concrete scientific empirical basis in ...
Cheshko, Valentin Teodorovich +2 more
core
Brazilian Journal of Oral Sciences, 2019 Aim: Cast post and core (CPC) is the main used post type; however, the biomechanical behavior of CPCs adhesively luted to the dentin is still unclear. Therefore, we aimed to evaluate the fracture resistance (FR) and fracture modes of teeth restored with ...
Marcos C Pomini +4 more
doaj +1 more source
An Alternative Technique for Cementation of Cast Post and Core Restoration
Journal of Dental and Allied Sciences, 2015 Cementation of cast post and core restoration involves the application of luting cement in the prepared post space which is intra radicular. Commonly an endodontic instrument, lentulo spiral, and rotary hand piece at slow speed is used. Occasionally, the luting cement does not reach the base or is not uniformly spread on to the walls of the prepared ...
BhushanSatish Gaikwad, MayuraS Badgujar
openaire +1 more source
Fracture resistance and failure modes of endodontically-treated permanent teeth restored with Ribbond posts vs other post systems: a systematic review and meta-analysis of in vitro studies [PDF]
Restorative Dentistry & EndodonticsObjectives This systematic review aimed to investigate the fracture resistance and mode of failure of endodontically-treated permanent teeth restored with Ribbond posts (Ribbond, Inc.) compared with endodontically-treated permanent teeth restored with ...
Meghana Aditya Vartak +3 more
doaj +1 more source
مجله دانشکده دندانپزشکی اصفهان, 2008 Introduction: most endodontically treated teeth need post and core restoration to do acceptablepercentage of their function but selection of proper post and core system can be difficult andambiguous .this study compared the effect of cast post and core ...
M Sabouhi, S Nosouhian
doaj
Effect of Endodontic Irrigating Solutions on the Micro Push-out Bond Strength of a Fibre Glass Dowel
Acta Stomatologica Croatica, 2014 Purpose: To evaluate the effect of different endodontic irrigating solutions on the micro push-out bond strength of a fiber glass dowel. Material and Methods: Seventy 16-mm long root segments of bovine incisors were prepared and randomly assigned to 7 ...
Olimpia Crispim da Silveira +5 more
doaj +1 more source
Analysis of bacterial biofilm formed on intraradicular posts attached to an intraoral device
RGO: Revista Gaúcha de OdontologiaObjetive This study aimed to evaluate, in situ, the microbiological composition of the biofilm formed on intraradicular posts attached to removable intraoral devices.
Flávia Lobato Rodrigues +5 more
doaj +1 more source
Journal of Applied Oral Science, 2015 Objective This study evaluated the effect of root canal disinfectants on the elimination of bacteria from the root canals, as well as their effect on glass-fiber posts bond strength.Material and Methods Fifty-three endodontically treated root canals had ...
Gisele Aihara HARAGUSHIKU +4 more
doaj +1 more source
Evaluation of the pattern dimensions of cast-metal posts in uniradicular teeth
Revista de Odontologia da UNESPIntroduction Accurate dimensions of cast-metal posts are relevant to the survival of dental prostheses. Objective The aim of this study was to verify if the dimensions of cast-metal posts accord with ideal clinical criteria.
Rafael de Assunção Vital +2 more
doaj +1 more source