Showing 641 - 660 results of 825 for search '"ceramic"', query time: 0.09s Refine Results
  1. 641

    Synthesis of submicronic α-alumina from local aluminum slags by Benkhelif A., Kolli M., Hamidouche M.

    Published 2022-01-01
    “…The above characteristics allowed the obtained alumina powder in this study to be used in the usual applications of alumina such as refractory, ceramic fibers, abrasive, etc. The obtained powders may also assume applications as a thermally stable substitute for the commonly used transition alumina powders, which needs further investigations in future studies.…”
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  2. 642

    The Role of Membranes in Modern Winemaking: From Clarification to Dealcoholization by Carolina E. Demaman Oro, Bruna M. Saorin Puton, Luciana D. Venquiaruto, Rogério Marcos Dallago, Giordana Demaman Arend, Marcus V. Tres

    Published 2025-01-01
    “…In clarification, microfiltration and ultrafiltration membranes, such as ceramic or polymeric membranes (e.g., polyethersulfone or PVDF), effectively remove suspended solids and colloids, resulting in a clearer wine without the need for chemical agents. …”
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  3. 643

    Investigation on Nonuniform Extension of Hydraulic Fracture in Shale Gas Formation by Zhiheng Zhao, Youcheng Zheng, Yili Kang, Bo Zeng, Yi Song

    Published 2021-01-01
    “…In Changning shale block, multicluster hydraulic fracturing with 4-6 clusters in a stage has been employed in 300-400 m well spacing, and diversion technology, limited-entry perforation (36-48 perforations per stage), high flow rate (16 m3/min), and small-sized ceramic proppant (100 mesh) are used to get better shale gas production. …”
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  4. 644

    Advancing Orthodontic Aesthetics: Exploring the Potential of Injectable Composite Resin Techniques for Enhanced Smile Transformations by Davide Spadoni, Cristina Valeri, Vincenzo Quinzi, Ute Schneider Moser, Giuseppe Marzo

    Published 2024-12-01
    “…The technique provides a viable option for temporary composite restorations until the patients are suitable candidates for permanent all-ceramic veneers. <b>Results:</b> The injectable technique is ideal for minimal diastemas, small interdental spaces, or retruded teeth. …”
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  5. 645

    Preface by CTA Editorial Board

    Published 2018-12-01
    “…For example, in 1989 together with others he was awarded by the Prize of the Council of Ministers of the USSR for the development of novel ceramic cathodes for CO2-lasers, in 2000 he was awarded the State Scholarship for Outstanding Scholars of the Russian Federation, in 2001 he was awarded the Honored Scientist of the Russian Federation title. …”
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  6. 646

    Optimizing rheological behavior of glass-based sealant inks for robocasting deposition: A design of experiment approach by A. Baggio, D. Dalmazzo, F. D’Isanto, E. Santagata, D. Basso, D. Gaia, M. Salvo, F. Smeacetto

    Published 2025-03-01
    “…Robocasting is a commonly used method for depositing ceramic and glass inks, especially for glass-based sealants. …”
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  7. 647

    Extraocular Surgical Approach for Placement of Subretinal Implants in Blind Patients: Lessons from Cochlear-Implants by Assen Koitschev, Katarina Stingl, Karl Ulrich Bartz-Schmidt, Angelika Braun, Florian Gekeler, Udo Greppmaier, Helmut Sachs, Tobias Peters, Barbara Wilhelm, Eberhart Zrenner, Dorothea Besch

    Published 2015-01-01
    “…The Retina Implant Alpha IMS consisting of a subretinal microphotodiode array and cable linked to a cochlear-implant-like ceramic housing was introduced via a retroauricular incision through a subperiosteal tunnel above the zygoma into the orbit using a specially designed trocar. …”
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  8. 648

    Evaluation the Effect of different Cooling Cycles on the Hardness Surface of the Conventional Feldspathic Zirconia by Shahad Hazim Ali, Lateef Essa Alwan, Abdul Kareem J. Al-Azzawi

    Published 2021-09-01
    “… Cooling rate is the main fact in success and life span of all ceramic restoration through its effect on mechanical properties and producing a residual tensile stress, crack propagation and failure restorations. …”
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  9. 649

    Biaxial Flexural Strength and Vickers Hardness of 3D-Printed and Milled 5Y Partially Stabilized Zirconia by Sebastian Hetzler, Carina Hinzen, Stefan Rues, Clemens Schmitt, Peter Rammelsberg, Andreas Zenthöfer

    Published 2025-01-01
    “…PZ samples were made from a novel ceramic suspension via digital light processing and divided into three subgroups: PZ-HN-ZD (horizontal nesting, printed with Zipro-D Dental), PZ-VN-Z (vertical nesting, printed with Zipro-D Dental) and PZ-VN-Z (vertical nesting, printed with Zipro Dental). …”
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  10. 650

    The in-situ formation and service behavior of spherical FeNi@SiC magnetic abrasives with core-shell structure by Bo Cheng, Ruirui Chen, Bei Yang, Guodong Liang, Xinjian Zhang, Wensheng Li

    Published 2025-03-01
    “…Meanwhile, after 40 min of finishing, the Ra of Gd2Zr2O7 ceramic layers decreased from 8.076 μm to 3.427 μm, and the magnetic abrasives exhibited a good lifespan. …”
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  11. 651

    The Use of Le Bail Method to Analyze the Semicrystalline Pattern of a Nanocomposite Based on Polyaniline Emeraldine-Salt Form and α-Al2O3 by Edgar A. Sanches, Adriano de S. Carolino, Amanda L. dos Santos, Edson G. R. Fernandes, Daniela M. Trichês, Yvonne P. Mascarenhas

    Published 2015-01-01
    “…Ceramic nanocomposites constituted by a matrix of α-Al2O3 microparticles reinforced by polyaniline emeraldine-salt form (PANI-ES) nanoparticles were prepared by in situ polymerization and characterized structural and morphologically. …”
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  12. 652

    Comparison of Osteogenesis between Adipose-Derived Mesenchymal Stem Cells and Their Sheets on Poly-ε-Caprolactone/β-Tricalcium Phosphate Composite Scaffolds in Canine Bone Defects... by Yongsun Kim, Seung Hoon Lee, Byung-jae Kang, Wan Hee Kim, Hui-suk Yun, Oh-kyeong Kweon

    Published 2016-01-01
    “…Multipotent mesenchymal stem cells (MSCs) and MSC sheets have effective potentials of bone regeneration. Composite polymer/ceramic scaffolds such as poly-ε-caprolactone (PCL)/β-tricalcium phosphate (β-TCP) are widely used to repair large bone defects. …”
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  13. 653

    Effect of Green Roofs on the Thermal Environment of Prototype Broiler Houses by Maria Angela de Souza, Fernanda Campos de Sousa, Alex Lopes da Silva, Thauane Cordeiro Soares, Charles Paranhos Oliveira, Ricardo Brauer Vigoderis, Fernando da Costa Baêta, Ilda de Fátima Ferreira Tinôco

    Published 2025-01-01
    “…The research tested various roof types (ceramic, fiber cement, and metal) combined with emerald grass (<i>Zoysia japonica</i>) green roof systems. …”
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  14. 654

    Quais et ouvrages portuaires romains de Rouen/Rotomagus (Seine-Maritime) by Marie-Clotilde Lequoy

    Published 2020-12-01
    “…The earthen floor provided ceramic elements of material culture from the Augustan Age and an oak post, which still had its bark. …”
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  15. 655

    Nouveaux éléments concernant l’amphithéâtre antique de Saintes (Charente-Maritime) : l’arène aux iiie et ive s. apr. J.-C. by Bastien Gissinger

    Published 2024-12-01
    “…The floor was cambered to allow rainwater to flow towards the edges of the arena and to the bases of huge orthostates that define the base of the podium wall. Coins and rare ceramic fragments dated the use of this space to around the first half of the 4th century at least. …”
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  16. 656
  17. 657

    Impact of sintering temperature on the structural, morphological, and dielectric properties of (1-x)LaFeO3–xBaTiO3 (x = 0.49) by Amina Maou, Najwa Gouitaa, Fatima Zahra Ahjyaje, Taj Dine Lamcharfi, Farid Abdi, Noureddine Idrissi Kandri

    Published 2025-01-01
    “…The dielectric properties of the ceramic compounds were investigated over a broad frequency and temperature range. …”
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  18. 658

    Advancement of eco-friendly slag-based high-strength geopolymer concrete by Saeeb M. AL-Tam, Amr Riad, Nader Mohammed, Ali Al-Otaibi, Osama Youssf

    Published 2025-01-01
    “…The focus is on replacing slag with alternative materials such as fly ash (FA), metakaolin (MK), ceramic waste (CW), glass waste (GW), rice husk ash (RHA), and charcoal ash (CA). …”
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  19. 659

    Preparation and Electrochemical Characterization of Y-Doped Li<sub>1.3</sub>Al<sub>0.3</sub>Ti<sub>1.7</sub>(PO<sub>4</sub>)<sub>3</sub> Solid Electrolytes for Lithium-Metal Batter... by Zhongran Yao, Fen Qi, Qiang Sun, Lin Ye, Xiaowei Yang, Guojie Chao, Pei Tang, Kongjun Zhu

    Published 2024-12-01
    “…These results suggest that the LAYTP-0.03 ceramic electrolyte could be a promising alternative for developing safe solid-state Li-metal batteries.…”
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  20. 660

    Study on the Influence of Introducing Al Transition Layer on Deuterium Resistance of Al2O3 Coating by Weijing Wang, Qinghe Yu, Xiaopeng Liu, Lei Hao, Jing Mi, Shijie Li, Shuai Li, Zheng Lu, Shanshan Li, Hao Liu

    Published 2021-01-01
    “…The influence of the introduction of Al transition layer on the deuterium resistance performance of Al2O3 ceramic coating was studied. The field emission scanning electron microscope (SEM), the grazing incident X-ray diffraction technique (GIXRD), and the auger electron spectroscopy (AES) were used to analyze the microscopic morphology, phase, and element distribution in the depth direction of the Al/Al2O3 coating, and the gas-driver permeation method was used to measure the deuterium permeation behavior of the coating sample. …”
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