Results 51 to 60 of about 5,146 (221)

Evaluation of some intracanal irrigants on push-out bond strength and mode of failure of resin and non resin cements to root canal dentin (in vitro comparative study)

Sulaimani Dental Journal, 2014
Objectives: The purpose of this study was to evaluate the effects of five intracanal irrigants [distilled water, NaOCl, NaOCl + EDTA, ozonated water and NaOCl + ozonated water] on push-out bond strength of (zinc phosphate cement and Calibra® esthetic ...
Rawa O. Ibrahim, Salam D. Al-Qaisi
doaj   +1 more source

Engineering Nanoscale Frontiers: Valve Metal Oxide Nanostructures From Fundamentals to Multifunctional Biomedical Applications

The Chemical Record, EarlyView.
Valve metal oxide nanostructures such as TiO2, Ta2O5, Nb2O5, ZrO2, and HfO2 are emerging as versatile biomedical platforms due to their tunable surface properties, exceptional stability, and inherent biocompatibility. This review highlights their synthesis, physicochemical properties, and biological interactions, addressing their roles in advanced ...
Nina Kummer, Désirée Gül, İdris Sargin, Mustafa Dolaz, Dzmitry Shcharbin, Shirley K. Knauer, Burcu Önal Acet, Emrah Dikici, Mingyuan Gao, Mehmet Odabaşı, Ömür Acet, Roland H. Stauber   +11 more
wiley   +1 more source

Perbedaan Kelarutan Zinc Phosphate Cement Konvensional dan Zinc Phosphate Cement Nano Pada Saliva Buatan Dengan pH 6,7 [PDF]

, 2019
Zinc Phosphate Cement merupakan bahan semen gigi yang digunakan dalam bidang kedokteran gigi, yang memiliki kelarutan relatif rendah dan apabila di pH yang rendah kelarutan akan tinggi.
Agustin, Linda
core  

Comparison of properties of conventional zinc phosphate cement and zinc phosphate cement containing sodium free BAG: An in-vitro Study [PDF]

Background: To create bioactive zinc phosphate (ZP) cement with better compressive strength, solubility, sorption, and pH compared to conventional zinc phosphate cement by adding novel sodium-free bioactive glass (BAG) to it.
Kumar, Nanditha, Kalra, Sanjam, Manjunathappa, Thippeswamy Honne, Swamy, Raghavendra   +3 more
core   +2 more sources

Comparison of solubility of four type of cements used in fixed restorations

مجله دانشکده دندانپزشکی اصفهان, 2009
Introduction: Zinc phosphate and poly carboxilate cement have wide usage in operative,pedodontics dentistry and fixed prosthodontics. Ariadent zinc phosphate and poly carboxilatecements are manufactured in Iran.
M Sabouhi, M Taher, S Nosouhian, A Yarahmadi   +3 more
doaj  

Retention of Implant Supported Metal Crowns Cemented with Different Luting Agents: A Comparative Invitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: To overcome limitations of screw-retained prostheses, cement-retained prostheses have become the restoration of choice now a days. Selection of the cement hence becomes very critical to maintain retrievability of the prostheses.
Roohi Kapoor, Kavipal Singh, Simrat Kaur, Aman Arora   +3 more
doaj   +1 more source

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

VIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang, Junlei Chai, Quanwei Ding, Luping Liu, Kejie Zhang, Jie Lin, Jianhua Zhang, Youju Huang   +7 more
wiley   +1 more source

Physical Properties of Zinc Phosphate Cement Prepared on a Frozen Slab [PDF]

, 1978
The physical properties of a zinc phosphate cement prepared on a room temperature slab were compared to those of the cement prepared on a frozen slab.
Kenneth T. Izutsu, Ivens A. Siegel, Rodney Tuenge   +2 more
core   +1 more source

Development of a Nano‐Hybrid Composite Using Bovine Hydroxyapatite and Montmorillonite for Endodontic Applications—An In Vitro Study

International Endodontic Journal, EarlyView.
ABSTRACT Aim Hydraulic calcium silicate cements are widely employed in endodontics due to their excellent biocompatibility, bioactivity, sealing ability, and remineralisation potential. However, currently used products such as mineral trioxide aggregate (MTA) exhibit several limitations, including discolouration, cost, and poor handling properties ...
P. A. A. S. Prasad Kumara, Paul R. Cooper, Peter Cathro, Henry F. Duncan, Maree Gould, George Dias, Jithendra Ratnayake   +6 more
wiley   +1 more source

An Updated Classification of Hydraulic Cements Used in Dentistry

International Endodontic Journal, EarlyView.
ABSTRACT Mineral trioxide aggregate (MTA) was the first hydraulic cement used in endodontics. It is composed of Portland cement, a binder in concrete, and bismuth oxide to enhance the radiopacity. MTA was introduced in dentistry to be used as a root‐end filling material and also to repair root perforations.
Josette Camilleri
wiley   +1 more source