Results 21 to 30 of about 32,803 (261)
Acta Odontologica Turcica, 2023 Objective: The objective of this study was to investigate the effects of liquid coloring in different dipping times and finishing procedures on color difference of precolored and liquid-colored monolithic zirconia ceramics.
Ceyda Başak İnal +2 more
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Orbital: The Electronic Journal of Chemistry, 2018 This paper describes the synthesis and characterization of zirconium oxide (ZrO2) and of the mixed oxide of iron (iron zirconate), obtained by gelification (80 °C) and calcination (600 °C) of citrus pectin and inorganic nitrates.
Cristiane Antoniazzi +2 more
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Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2023 This article presents the results of a study of the properties of three diffusion-hardening solders based on low-melting gallium alloys and copper-tin alloy powder after the introduction of inert metal powders of titanium, zirconium, and hafnium in an ...
V.М. Skachkov +3 more
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CHARACTERISTIC OF Zr-BEARING CRYSTALLINE PHASES FROM Rb-BEARING MODEL MATRIX MATERIALS [PDF]
Минералогия, 2023 As part of the synthesis of new matrix materials for vitrification of highly active radioactive wastes, the crystalline phases formed during rapid cooling from melts of the Na2O–Rb2O–SrO(Ba)–B2O3– SiO2–Al2O3–ZrO2 system with a high Rb and Zr content (up ...
V.E. Eremyashev +3 more
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Journal of the American Chemical Society, 1895 n ...
Venable, F. P., Baskerville, Charles
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Acta Odontologica Turcica, 2020 Amaç: Bu çalışmanın amacı yeniden simantasyon işleminin bir self adeziv rezin siman ile kısa titanyum ve zirkonya dayanaklara yapıştırılan zirkonya kopinglerin tutuculuğuna etkilerinin karşılaştırmalı olarak değerlendirilmesidir.
Nurullah Türker +1 more
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Mechanical Behavior of Repaired Monolithic Crowns: A 3D Finite Element Analysis
Dentistry Journal, 2023 This study evaluated the mechanical behavior and risk of failure of three CAD-CAM crowns repaired with different resin composites through a three-dimensional (3D) finite element analysis.
Pablo Machado Soares +8 more
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Effect of Zr on Microstructure and Mechanical Properties of the Al–Cu–Yb and Al–Cu–Gd Alloys
Metals, 2022 The effect of zirconium on the microstructure, phase composition, and mechanical properties of AlCuYb and AlCuGd alloys was studied. The microstructure of the as-cast alloys did not consist of new intermetallic phases of zirconium with other elements, so
Olga I. Mamzurina +6 more
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Journal of the American Chemical Society, 1896 n ...
Dennis, L. M., Spencer, A. E.
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Functional Bimetal/Carbon Composites Co/Zr@AC for Pesticide Atrazine Removal from Water
Molecules, 2023 Atrazine is a toxic and refractory herbicide that poses threats to human health and the ecological environment. In order to efficiently remove atrazine from water, a novel material, Co/Zr@AC, was developed.
Danxia Liu +7 more
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