Results 31 to 40 of about 3,180 (200)
Revista Naval de Odontologia On Line, 2023 The development and popularization of surgical techniques associated with dental materials led to the transformation of oral health conditions into aesthetic rehabilitation.
Allan Oliveira da Silva +1 more
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Elastic Behavior of Zirconia under Ramp Compression
EPJ Web of Conferences, 2018 Dynamic properties of single crystal cubic zirconia were investigated under magnetically driven ramp wave compression on pulsed power generator CQ-4.
Luo Binqiang +5 more
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Sensors, 2016 Bismuth oxide (Bi2O3)-doped yttria-stabilized zirconia (YSZ) were prepared via the solid state reaction method. X-ray diffraction and electron diffraction spectroscopy results indicate that doping with 2 mol% Bi2O3 and adding 10 mol% yttria result in a ...
Liwei Liu, Zheng Zhou, He Tian, Jixue Li
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Тонкие химические технологии, 2018 The results of elaborating a method for the synthesis of zirconia and hafnia doped by rare earths (yttrium, erbium and scandium) by using low-hydrated hydroxides of zirconium and hafnium as precursors are reported.
E. E. Nikishina +2 more
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Journal of Mathematical and Fundamental Sciences, 2013 Zirconia has been prepared from Zircon concentrate by caustic fusion methods. Zircon is a by product from tin ore concentration plant at Bangka island of Indonesia.
Fitria Rahmawati +3 more
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Microstructure and mechanical properties of atomic layer deposited alumina doped zirconia
AIP Advances, 2021 Atomic layer deposited alumina doped zirconia films can exhibit advanced mechanical properties with potential to increase the suitability of ZrO2 films for mechanically resilient coatings.
Helle-Mai Piirsoo +5 more
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Influence Ytrio Percentage On Monolithic Zirconia Properties: Literature Review
Revista Naval de Odontologia On Line, 2022 The main disadvantage of conventional zirconia is its high opacity. Depending on different conditions, especially the content of the yttrium stabilizer, it is possible to circumvent this issue, in view of this, several generations of yttrium stabilized ...
Brenda Barros Magalhães Motta +3 more
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Effect of Aging on the Microstructure and Optical Properties of Translucent ZrO 2 Ceramics
Acta Stomatologica Croatica, 2021 Objectives: The development and placement of translucent zirconia ceramics on the dental materials market is in full swing. This research aimed to investigate how aging protocols affect the microstructure, color parameters and translucency of a new ...
Korina Mešić +2 more
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Gems & Gemology, 1981 Soon after i t was first marketed in 1976, colorless cubic zirconia became the dominant diamond imitation, with current production of approximately 60 million carats per year. Although cubic zirconia was discovered as a natural mineral in 1937, crystals usable for faceting were first produced ill 1969 and it was not until a practical sltull-melting ...
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Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source