Results 31 to 40 of about 15,252 (308)

Effect of Three Commonly Consumed Beverages on Surface Roughness of Polished and Glazed Zirconia-Reinforced Lithium Silicate Glass Ceramics

Frontiers in Dentistry, 2019
Objectives: This study aimed to assess the effect of three commonly consumed beverages on surface roughness of polished and glazed zirconia-reinforced lithium silicate (ZLS) glass ceramics.
Farnaz Firouz, Fariborz Vafaee, Zahra Khamverdi, Sara Khazaei, Somayeh Ghorbani Gholiabad, Mahsa Mohajeri   +5 more
doaj   +1 more source

A portable high power diode laser-based single-stage ceramic tile grout sealing system [PDF]

, 2002
By means of a 60 W high power diode laser (HPDL) and a specially developed grout material the void between adjoining ceramic tiles has been successfully sealed.
A.W Gale, Allyn, Alunovic, Bourban, Buerhop, Capelli, Dickson, Doremus, Greenhut, Hahn, J Lawrence, Kobylanska-Szkaradek, L Li, Lawrence, Lawrence, Lawrence, Lawrence, Li, M.J.J Schmidt, Nowotny, Ouyang, Pask, Petitbon, R.E Edwards, Richerson, Schmidt, Schmidt, Schreiber, Sivakumar, Sun, Taylor, Tsai, Vargin, Wu, Yang, Yu   +35 more
core   +1 more source

The Effect of Coloring Beverages on Color Stability of Hybrid Ceramics with Different Surface Treatments

Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022
Objective: To assess the effects of coloring beverages on the color stability of two types of hybrid ceramics with different surface treatments. Material and Methods: 180 specimens of two hybrid ceramics (Vita Enamic and Mazic Duro) and a feldspathic ...
Hamid Jalali, Azam Sadat Mostafavi, Fatemeh Balaghi   +2 more
doaj  

Effect of conventional and microwave glazing on surface roughness of metal ceramics: An atomic force microscopy analysis

Indian Journal of Dental Research, 2018
Purpose: This study investigated and compared the surface roughness achieved by glazing porcelain samples in a conventional and a microwave oven. Materials and Methods: Two commercial brands of metal ceramics were used, VITA VMK MASTER and IPS CLASSIC ...
Akanksha Sachdeva, Nayana Prabhu, B Dhanasekar, I N Aparna   +3 more
doaj   +1 more source

Augmentation of the mechanical and chemical resistance characteristics of an Al2O3-based refractory by means of high power diode laser surface treatment [PDF]

, 2003
Augmentation of the wear rate and wear life characteristics of an Al2O3-based refractory within both normal and corrosive (NaOH and HNO3) environmental conditions was effected by means of high power diode laser (HPDL) surface treatment.
Borodina, Bradley, Bradley, Bradley, Capelli, Dellaire, J Lawrence, Kobylanska-Szkaradek, L Li, Lawrence, Lawrence, Lawrence, Lawrence, Lawrence, Petitbon, Pou, Schmidt, Weitoa, Wu, Yang   +19 more
core   +1 more source

Byzantine Glazed Ceramics in the Cities of the Northern Black Sea Region in the Golden Horde Period (Second Half of the 13th to the Late 14th Century)

Поволжская археология, 2012
Glazed ceramics of Byzantine origin, which came has been found on town sites of the Northern Black Sea region referring to the Golden Horde period (second half of the 13th – late 14th cc.), is characterized in the article.
Bocharov Sergei G. , Maslovsky Andrey N.   +1 more
doaj   +1 more source

Optical Behavior and Surface Analysis of Dental Resin Matrix Ceramics Related to Thermocycling and Finishing

Applied Sciences, 2022
Color preservation of esthetic dental restorative materials in the oral environment represents, besides longevity, a concern, and there is still limited knowledge related to the effect of aging on the optical behavior of resin matrix ceramics.
Liliana Porojan, Flavia Roxana Toma, Ion-Dragoș Uțu, Roxana Diana Vasiliu   +3 more
doaj   +1 more source

The Technological Analysis of the Ancient Ceramics Discovered from 'Nanhai No.1 Shipwreck'

Yankuang ceshi, 2014
Nanhai No.1 Shipwreck' was discovered in Yangjiang City, Guangdong Province. Research on the origins of these out-water ceramics and corrosion products of ceramics play an important role.
WANG Yan-rong, ZHU Tie-quan, FENG Ze-yang, TAN Xian, YE Dao-yang, ZHENG Ying   +5 more
doaj   +2 more sources

Production Technology of Glazed Pottery in Chalcis, Euboea, during the Middle Byzantine Period

Heritage, 2021
This paper focuses on various categories of glazed pottery, which were in circulation in western Euboea (Greece) during the Middle Byzantine and Late Byzantine periods.
Adamantia Panagopoulou, Joanita Vroom, Anno Hein, Vassilis Kilikoglou   +3 more
doaj   +1 more source

Radioactivity measurements on glazed ceramic surfaces

Journal of Research of the National Institute of Standards and Technology, 2000
A variety of commonly available household and industrial ceramic items and some specialty glass materials were assayed by alpha pulse counting and ion chamber voltage measurements for radioactivity concentrations. Identification of radionuclides in some of the items was performed by gamma spectroscopy. The samples included tableware, construction tiles
openaire   +2 more sources