نتایج جستجو برای: restorative material

تعداد نتایج: 370626  

ژورنال: مجله دندانپزشکی 2008
شاهی, شهریار, مولایی اصل, امین,

Background and Aim: The use of proper temporary restorative materials between appointments is critical in successful root canal treatment. The purpose of this study was to compare the coronal microleakage of four temporary restorative materials including Zonalin, Zamherir, Coltosol and IRM. Materials and Methods: In this in vitro study, standard access cavities were prepared in 120 intact extr...

Journal: :The journal of contemporary dental practice 2016
Yasser Alfawaz

Ceramics has become increasingly popular as a dental restorative material because of its superior esthetics, as well as its inertness and biocompatibility. Among dental ceramics, zirconia is used as a dental biomaterial and it is the material of choice in contemporary restorative dentistry. Zirconia ceramics has both clinical popularity and success due to its outstanding mechanical properties a...

2015
Prabhadevi Maganur V Satish AR Prabhakar Srinivas Namineni

In this in vitro study, the effects of a Cola drink, and fresh fruit juice (citrus) on the surface roughness on flowable composite and resin-modified glass ionomer cement (RMGIC) each was evaluated and compared. Using a brass mold 70 pellets each of flowable composite (Filtek™ Flow) and RMGIC tricure restorative material were prepared according to the manufacturer's instructions. Two groups (gr...

2015
Amanda Mahammad Mushashe Carla Castiglia Gonzaga Paulo Henrique Tomazinho Leonardo Fernandes da Cunha Denise Piotto Leonardi Janes Francio Pissaia Gisele Maria Correr

Introduction. For the maintenance of the aseptic chain created during the treatment the coronal sealing becomes paramount. Aim. Evaluating the antibacterial effect and the physical-mechanical properties of a temporary restorative material containing different antibacterial agents. Material and Methods. Two antibacterial agents (triclosan and chloramine T) were manually added to a temporary rest...

Journal: :Pediatric dentistry 2002
J O Burgess Richard Walker J M Davidson

The use of direct posterior resin-based composite has increased primarily due to patient esthetic desires and product improvements. Other factors (substantiated or not) contributing to increased use of resin-based composite are environmental and health concerns with dental amalgam. New visible light cured resin-based composite products are introduced yearly, as manufacturers continue to improve...

2016
Simen E. Kopperud Frode Staxrud Ivar Espelid Anne Bjørg Tveit

Amalgam was banned as a dental restorative material in Norway in 2008 due to environmental considerations. An electronic questionnaire was sent to all dentists in the member register of the Norwegian Dental Association (NTF) one year later, to evaluate dentists' satisfaction with alternative restorative materials and to explore dentists' treatment choices of fractured amalgam restorations. Repl...

Journal: :Brazilian dental journal 2010
Adriana D da Cruz Karina Cogo Cristiane de C Bergamaschi Frab N Bóscolo Francisco C Groppo Solange M de Almeida

The aim of this study was to examine Streptococcus mutans biofilm growth on both aged and non-aged restorative dental resins, which were submitted to therapeutic irradiation. Sixty-four disks of an esthetic restorative material (Filtek Supreme) were divided into 2 groups: aged group (AG) and a non-aged group (NAG). Each group was subdivided into 4 subgroups: non-irradiated and irradiated with 1...

2015
Murali Ramamoorthi Vivek Verma Zeeshan Sheikh

Restorative materials [filling, denture and implant materials] are designed to replicate the shape and function of natural teeth. Development in materials science, biotechnology, nanotechnology, robotics and biomechanics has dramatically improved the way we look at the replacement of components of human teeth. Restorative biomaterials are the foundation for the replacement of hard tissue and it...

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