Results 11 to 20 of about 5,414,620 (287)
Development of porous-ceramic hydrostatic bearings [PDF]
, 2003 Porous-ceramic hydrostatic bearings have been recently developed. These bearings have demonstrated an exceptional overall performance when compared with conventional technology bearings.
Durazo-Cardenas, Isidro
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On the critical thickness of ceramic to shatter WC-Co bullet cores [PDF]
, 2011 In this paper, the 7.62 mm x 51 mm FFV round consisting of a tungsten carbide core (1550 HV) and copper gilding jacket was fired at silicon nitride, titanium diboride, tungsten carbide and silicon carbide ceramics. Of particular interest is the thickness
Hazell, Paul J., Roberson, Colin J.
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Assessment of humidity self-regulation functionality for ceramic tiles [PDF]
, 2021 The development of ceramic tiles with humidity regulating capacity is a topic of great interest for the comfort of interior spaces. The humidity regulating capacity of fired specimens from five compositions used for porous ceramic products has been ...
Sanz-Solana, Vicente +3 more
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Journal of Pharmacy and Bioallied Sciences, 2023 Introduction: There are numerous chances for pulpal irritation during the placement of a crown on a tooth. This study's goal was to find and examine the variables that influence the prevalence of routine root canal therapy after the teeth were restored ...
Neha Sharma +6 more
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Nouveaux apports sur l’archéologie du littoral de Guyane : de la préhistoire à la conquête
Journal de la Société des Américanistes, 2018 In French Guiana, structured archaeological research only started in the early 1970s. Its results have been synthesized by Stéphen Rostain twenty year later.
Martijn M. van den Bel
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Occupation de la fin du Bronze moyen à Furdenheim (Bas-Rhin)
Revue Archéologique de l’Est, 2017 An archaeological survey carried out at 10 rue des Tonneliers in Furdenheim (Bas-Rhin) revealed a settlement from the end of the Middle Bronze Age (Bronzezeit C2 of the German chronology).
Matthieu MICHLER
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Metal-ceramic partial fixed dentures: a retrospective study
RGO: Revista Gaúcha de Odontologia, 2020 Objective Metal-ceramic prosthesis are the treatment of choice in oral rehabilitation because of their high survival rates. However, there are few reports in the scientific literature about factors that lead to fractures of metal-ceramic prostheses.
Fernanda Ferruzzi LIMA +7 more
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DENTAL CERAMICS - MECHANICAL PROPERTIES
Česká Stomatologie a Praktické Zubní Lékařství, 2022 Introduction, aim: Ceramic is a mixture of inorganic non-metallic materials. The history of the ceramic is dated since Paleolithic age. It is used, for example for production of jewelry, dishes, the construction industry, sculpturing and of course in ...
K Hynková, I Voborná
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Residual stresses in ceramic metal assembly after brazing process [PDF]
, 2006 The framework of this study is the thermo-mechanical analysis of the brazing process of ceramic metal assemblies. The thermal expansion gradient between ceramic and metallic materials leads to the development of residual stresses during the cooling phase
B. Lorrain +7 more
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Journal of the Formosan Medical Association, 2017 Silicosis remains the most prevalent occupational disease worldwide. There have been no specific studies focusing on the association between exposure settings at work and the clinical severity in silicosis patients. In this study, we describe and compare
Yu-Chung Tsao +5 more
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