Results 41 to 50 of about 59,548 (352)

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

, 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, Dewilde, Nicolas, Hommez, Geert, Mavridou, Athina, Meire, Maarten   +4 more
core   +1 more source

Assessment of antimicrobial efficacy of bioceramic sealer, epiphany self-etch sealer, and AH-plus sealer against Staphylococcus aureus and Candida albicans: An In vitro study

Nigerian Journal of Surgery, 2020
Aim: The aim and objective of this in vitro study was to evaluate the antimicrobial efficacy of root canal sealers (bioceramic [BC] sealer, Epiphany self-etch sealer, and AH-Plus sealer) on Staphylococcus aureus and Candida albicans.
Ruchita Kishor Rathod, Pradeep Dilip Taide, Rohan Dattatraya Dudhale   +2 more
doaj   +1 more source

Effect of obturation technique using a new bioceramic sealer on the presence of voids in flattened root canals.

Brazilian Oral Research, 2021
The aim of this study was to evaluate the filling ability of a new ready-to-use calcium silicate-based sealer using thermoplastic or single-cone technique in flattened root canals.
A. O. Santos-Júnior, M. Tanomaru‐Filho, J. C. Pinto, K. I. M. C. Tavares, F. F. E. Torres, J. Guerreiro-Tanomaru   +5 more
semanticscholar   +1 more source

Effects of Recycled Fine Aggregates and Inorganic Crystalline Materials on the Strength and Pore Structures of Cement-Based Composites

Crystals, 2021
Concrete is porous; the partial pores in the internal structure of concrete are generated by hydration products, such as calcium hydroxide, dissolved in water.
Sung-Ching Chen, Si-Yu Zou, Hui-Mi Hsu
doaj   +1 more source

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

, 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, Prucher, Gian Marco   +1 more
core   +1 more source

The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against Enterococcus faecalis Bacterial Culture

Life, 2022
(1) Background: Microorganisms originating from the microflora of the oral cavity are the main cause of the inflammatory diseases of the dental pulp and periapical periodontium, as well as the failure of endodontic treatment.
Matej Rosa, Yuliya Morozova, Roman Moštěk, Pavel Holík, Lucia Somolová, Barbora Novotná, Soňa Zábojníková, Kateřina Bogdanová, Kateřina Langová, Iva Voborná, Lenka Pospíšilová, Josef Paul Kovařík   +11 more
doaj   +1 more source

Investigation of Premature Distress Around Joints in PCC Pavements: Parts I & II [PDF]

, 2012
Some of the Indiana concrete pavements constructed within the last 10-20 years have shown signs of premature deterioration, especially in the areas adjacent to the longitudinal and transverse joints.
Arribas-Colón, Maria del Mar, Olek, Jan, Radliński, Mateusz, Whiting, Nancy   +3 more
core   +2 more sources

Bond strength of a calcium silicate-based sealer tested in bulk or with different main core materials

Brazilian Oral Research, 2014
The aim of this study was to evaluate the influence of a calcium silicate-based sealer (iRoot SP), with or without a core material, on bond strength to radicular dentin, in comparison with various contemporary root filling systems. Root canals of freshly
Emre NAGAS, Zafer CEHRELI, Mehmet Ozgur UYANIK, Veli DURMAZ   +3 more
doaj   +1 more source

Comparative evaluation of pH and in vitro cytotoxicity of zinc oxide–ozonated eugenol and conventional zinc oxide eugenol as endodontic sealers

Journal of Pharmacy and Bioallied Sciences, 2020
Background: Eugenol released from zinc oxide eugenol (ZOE)–based sealants may cause irritation to the periapical tissues and has cytotoxic potential.
Chandramohan Ravivarman, Athikesavan Jeyasenthil, Ranganathan Ajay, Nasir Nilofernisha, Radhakrishnan Karthikeyan, Durairaj Rajkumar   +5 more
doaj   +1 more source

Comparison of Fracture Resistance of the Endodontically Treated Roots with Two Sealer Types: An In Vitro Study

Dental Hypotheses, 2022
Introduction: This study aimed to compare the fracture resistance using a bioceramic sealer and an epoxy resin-based sealer. Materials and Methods: One hundred maxillary central incisors were randomly assigned to three experimental groups: AH Plus sealer
Neda Hajihassani, Soolmaz Heidari, Mohammad Ghanati, Navid Mohammadi   +3 more
doaj   +1 more source