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Ceramic/ceramic total hip arthroplasty
Journal of Orthopaedic Science, 2000Alumina-on-alumina total hip arthroplasty has been used for 30 years, mainly in Europe. The theoretical advantages of this combination are represented by its remarkable sliding characteristics, its very low wear debris generation, and its sufficient fracture toughness.
P, Bizot +4 more
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Hydroxyapatite Ceramic Hip Survey: Ceramic/Ceramic Bearings
Key Engineering Materials, 2007This paper describes the clinical application of alumina ceramic and, more recently, Zirconia Toughened Alumina (ZTA), to the bearing surfaces of hip implants with a maximum follow up of fifteen years. Patients are assessed pre- and post-operatively using the Harris Hip Score.
James M. Buchanan, Sally Goodfellow
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British Dental Journal, 2022
Ceramic materials have rapidly become the material of choice for indirect restorations. There are a variety of material types available for use such as feldspathic ceramics, glass ceramics and many types of zirconia. Advances in digital dentistry led to a rapid switch from porcelain fused to metal restorations to all-ceramic restorations. Variations in
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Ceramic materials have rapidly become the material of choice for indirect restorations. There are a variety of material types available for use such as feldspathic ceramics, glass ceramics and many types of zirconia. Advances in digital dentistry led to a rapid switch from porcelain fused to metal restorations to all-ceramic restorations. Variations in
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Bridging Interparticle Li+ Conduction in a Soft Ceramic Oxide Electrolyte.
Journal of the American Chemical Society, 2021Li+-conductive ceramic oxide electrolytes, such as garnet-structured Li7La3Zr2O12, have been considered as promising candidates for realizing the next-generation solid-state Li-metal batteries with high energy density.
Wan-ping Chen +12 more
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Advanced Energy Materials, 2019
Solid polymer electrolytes as one of the promising solid‐state electrolytes have received extensive attention due to their excellent flexibility. However, the issues of lithium (Li) dendrite growth still hinder their practical applications in solid‐state
Hanyu Huo +5 more
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Solid polymer electrolytes as one of the promising solid‐state electrolytes have received extensive attention due to their excellent flexibility. However, the issues of lithium (Li) dendrite growth still hinder their practical applications in solid‐state
Hanyu Huo +5 more
semanticscholar +1 more source
2018
Alumina ceramic is a highly oxidized ceramic that is formed by the fusion of microscopic grains of alumina (Al2O3) and/or zirconia (ZrO2) ceramic powder into a solid phase. During the process of sintering known as “hot isostatic pressing,” the agents are pressed above 1000 bars and sintered at 1600 °C [1].
Eustathios Kenanidis +2 more
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Alumina ceramic is a highly oxidized ceramic that is formed by the fusion of microscopic grains of alumina (Al2O3) and/or zirconia (ZrO2) ceramic powder into a solid phase. During the process of sintering known as “hot isostatic pressing,” the agents are pressed above 1000 bars and sintered at 1600 °C [1].
Eustathios Kenanidis +2 more
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High‐Performance Dielectric Ceramic Films for Energy Storage Capacitors: Progress and Outlook
Advanced Functional Materials, 2018Dielectric capacitors, which store electrical energy in the form of an electrostatic field via dielectric polarization, are used in pulsed power electronics due to their high power density and ultrashort discharge time.
H. Palneedi +4 more
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Gel technology in ceramics, glass-ceramics and ceramic-ceramic composites
Ceramics International, 1989Abstract For many years, ceramists have been interested in sintering at low temperatures to manufacture devices that incorporate different materials sintering together, to deposit films on a substrate, to make fibers or ceramic-ceramic composites and to achieve fine-grained microstructures.
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Multilayer Lead‐Free Ceramic Capacitors with Ultrahigh Energy Density and Efficiency
Advances in Materials, 2018The utilization of antiferroelectric (AFE) materials is thought to be an effective approach to enhance the energy density of dielectric capacitors.
Jinglei Li +3 more
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2021
A description of Quilcapampa’s ceramics in terms of paste, form, and iconography. The ceramics are divided into two broad groups. The first group relates to South coastal traditions, with the utilitarian ceramics coming from this group. The second group is Wari-related, coming from styles with origins from both the coast and highlands.
Oscar Huamán López +2 more
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A description of Quilcapampa’s ceramics in terms of paste, form, and iconography. The ceramics are divided into two broad groups. The first group relates to South coastal traditions, with the utilitarian ceramics coming from this group. The second group is Wari-related, coming from styles with origins from both the coast and highlands.
Oscar Huamán López +2 more
openaire +1 more source