Results 131 to 140 of about 1,746,220 (333)

Characteristics of Si (C,N) Silicon Carbonitride Layers on the Surface of Ni–Cr Alloys Used in Dental Prosthetics

Chromium- and cobalt-based alloys, as well as chrome–nickel steels, are most used in dental prosthetics. Unfortunately, these alloys, especially nickel-based alloys, can cause allergic reactions.
Marcin Makówka, Zofia Kula, Leszek Klimek, Anna Sobczyk-Guzenda   +3 more
core   +1 more source

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

Advanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei, Yogambha Ramaswamy, Young Jung No   +2 more
wiley   +1 more source

Corrosion Resistance of Titanium-Silver Alloys in Artificial Saliva Containing Fluoride Ions

, 2004
Fluoride has been one of the most widely studied caries-preventive agent since it was found to be responsible for reduction of dental caries. Dental gels and rinses for caries prophylactic contain fluoride at concentrations ranging from 0.1% to 1%.
김경남
core  

Avaliação laboratorial da fusibilidade de metais básicos de uso em odontologia restauradora / [PDF]

, 1982
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da ...
Brandeburgo, Paulo de Castro
core  

Optimization of F¯ Removal From Wastewater Utilizing Alternating Current Electrocoagulation Coupled With Sonication Using a Statistical Design Approach

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Combining electrochemical and advanced oxidation processes (AOPs) has greatly mitigated the limitations of electrocoagulation (EC) in water treatment. This study examined the effectiveness of sonolysis (US)‐assisted alternating current (AC)–EC in reducing fluoride (F¯) from landfill leachate wastewater (LLW), with measurements of electrical ...
Perumal Asaithambi, Madhappan Santhamoorthy, Arun Thirumurugan, Suresh Pratap, Bheem Pratap, Ravikumar Jayabal, Vishal Kumar Parida, Subramaniapillai Niju   +7 more
wiley   +1 more source

Assessing the Genotoxic Impact of Ni-Cr Alloys in Dental Prosthodontics: A Preliminary Comparative Analysis with and Without Beryllium

Oral
Objective: This study aims to evaluate cell proliferation capacity and micronuclei incidence in the presence of nickel–chromium (Ni-Cr)-based dental alloys, with and without the addition of beryllium (Be). The use of these alloys in dental prosthetics is
Florentina Caministeanu, Viorel Stefan Perieanu, Andrei Sabin Popa, Loredana Sabina Cornelia Manolescu, Andreea Angela Stetiu, Radu Catalin Costea, Mihai Burlibasa, Andrei Vorovenci, Raluca Mariana Costea, Cristina Maria Serbanescu, Andi Ciprian Dragus, Maria Antonia Stetiu, Madalina Adriana Malita, Liliana Burlibasa   +13 more
doaj   +1 more source

Study on the Surface of Cobalt-Chromium Dental Alloys and Their Behavior in Oral Cavity as Cast Materials. [PDF]

Materials (Basel), 2022
Uriciuc WA, Boșca AB, Băbțan AM, Vermeșan H, Cristea C, Tertiș M, Pășcuță P, Borodi G, Suciu M, Barbu-Tudoran L, Popa CO, Ilea A.   +11 more
europepmc   +1 more source

Cytotoxicity and terminal differentiation of human oral keratinocyte by indium ions from a silver-palladium-gold-indium dental alloy

, 2015
OBJECTIVE: Dental alloys containing indium (In) have been used in dental restoration for two decades; however, no study has investigated the biological effects of In ions, which may be released in the oral cavity, on human oral keratinocytes.
이정환, 김경남, 김광만, 서상희, 엄지연   +4 more
core   +1 more source

In‐vitro puncture experiment using alligator teeth tracks the formation of dental microwear and its association with hardness of the diet

The Anatomical Record, EarlyView.
Abstract With the development of dental microwear texture analysis (DMTA), there has been an increasing application of DMTA for dietary estimation in extant and fossil reptiles, including dinosaurs. While numerous feeding experiments exist for herbivorous mammals, knowledge remains limited for carnivorous reptiles. This study aimed to qualitatively and
K. Usami, M. O. Kubo
wiley   +1 more source

Ion Release from Metal-Ceramic Alloys in Three Different Media

, 2011
The aim of this in vitro study was to assess the effect of pH changes on ion release of metal-ceramic dental casting alloys. Samples from four commercially available alloys (Wirobond C, Wiron 99, Rematitan CP-Ti grade 1, and PontoStar) were prepared and ...
Karabulut, Erdem, Mutlu-Sagesen, Lamia, Gulfem ERGUN, Erdem KARABULUT, Ergun, Gulfem, Lamia MUTLU-SAGESEN   +5 more
core   +1 more source