-
781
Compact Double-P Slotted Inset-Fed Microstrip Patch Antenna on High Dielectric Substrate
Published 2014-01-01“…The proposed antenna has been designed and fabricated on ceramic-PTFE composite material substrate of high dielectric constant value. …”
Get full text
Article -
782
Effect of the addition of different concentrations of particulate reinforcement on the density, hardness and wear resistance of aluminum composites produced by powder metallurgy
Published 2023-12-01“…This result suggests that the reinforcing particles, being made of ceramic material, may have worked as an abrasive when released from the aluminum matrix, since commercially pure aluminum is extremely malleable and cannot hold the slag particles. …”
Get full text
Article -
783
Studies on the electrical and optical conductivity of barium-nickel ferrite nanoparticles doped with Zn
Published 2025-01-01“…The barium-nickel ferrite powder, with the composition BaNi2−xZnxFe16O27, was synthesized using the ceramic method. The effects of Zn doping were analyzed using X-ray diffraction (XRD) and UV‒visible (UV–Vis) spectroscopy. …”
Get full text
Article -
784
Prediction Model of Minimum Void Ratio for Various Sizes/Shapes of Sandy Binary Mixture
Published 2020-01-01“…The minimum void ratio is a fundamental physical index for evaluating particle properties in soil mechanics, ceramic processing, and concrete mixes. Previous research found that both particle size distribution and particle shape characteristics would affect minimum void ratio, while the current research generally uses a linear model to estimate the minimum void ratio of a binary mixture, ignoring quantitative effect of particle shape on the minimum void ratio. …”
Get full text
Article -
785
Reverse Cast Metallic Core Based on the Original Prosthetic Crown
Published 2019-01-01“…This paper reports the clinical case of a patient who sought dental care for a full metal-ceramic crown with a cast metallic core with reduced length that had been detached from tooth 24. …”
Get full text
Article -
786
Full Mouth Reconstruction of a Bruxer with Severely Worn Dentition: A Clinical Report
Published 2015-01-01“…Custom-cast dowel cores and metal-ceramic restorations were fabricated and a full occlusal splint was used to protect the restorations. …”
Get full text
Article -
787
Ранносредновековният железодобивен комплекс Брестница–Полето в Северозападна България: хронология и археометричен анализ (предварителни данни)...
Published 2022-06-01“…The dating of the archaeological structures derives from field observations of the horizontal stratigraphy, the characteristics of the ceramic complex, the metal finds and from the radiocarbon samples. …”
Get full text
Article -
788
The studies of using composite material for temporary repair of shut-off valves on main oil pipelines
Published 2022-06-01“…Hydraulic tests showed that the material with a ceramic filler withstood only on non-through defects. …”
Get full text
Article -
789
Analysis of Structural, Optical, and Aquaphobic Properties of Zirconium Oxide Nanofilms by Varying Sputtering Gas
Published 2022-01-01“…The problem of contamination in ceramic insulators was found to be frequent in power transmission lines and transformers. …”
Get full text
Article -
790
Production and Characterization of Coffee Husk Fuel Briquettes as an Alternative Energy Source
Published 2022-01-01“…Moisture content, fixed carbon content, ash content, sulfur content, and calorific value were determined using a bomb calorimeter and a ceramic lining furnace. Physical properties of fuel briquettes ranged from 10.03% moisture content, 970 kg/m3 density, 81% fixed carbon, 5.15% ash content, 0% sulfur, and 30.54 Kcal/kg higher heating value, according to laboratory results. …”
Get full text
Article -
791
A dataset of drip patterns for teaching and research purposes in forensic bloodstain pattern analysisBorealis
Published 2025-04-01“…The patterns have varied numbers of drops and dripping heights across four substrates: paper, grass, ceramic tile, and snow. Blood fluid properties such as surface tension, viscosity, relative density, and packed cell volume were measured on the same day of blood collection. …”
Get full text
Article -
792
Synergistic proton conduction via Ca-vacancy coupled with Li+-bridge in Ca5(PO4)3OH
Published 2025-01-01“…Abstract Proton conductivity plays a crucial role in the advancement of materials for proton ceramic fuel cells (PCFCs) and a variety of electrochemical devices. …”
Get full text
Article -
793
Thermal Adsorption and Corrosion Characteristic Study of Copper Hybrid Nanocomposite Synthesized by Powder Metallurgy Route
Published 2023-01-01“…Novel constitutions of ceramic bond the new opportunity of engineering materials via solid-state process attaining enhanced material characteristics to overcome the drawback of conventional materials used in aquatic applications. …”
Get full text
Article -
794
Synthesis and mechanical characterization of hydroxyapatite-based biomaterials reinforced with nickel-titanium-magnesium alloys for use in cortical bone implants
Published 2024-01-01“…In this work, biomaterials consisting of bioactive hydroxyapatite-based ceramic and nickel-titanium-magnesium alloys were made. …”
Get full text
Article -
795
High K Low Loss Dielectrics Co-Fireable with LTCC
Published 2002-01-01“…Heraeus has implemented compatible high permitivity and low loss dielectrics with NPO performance into modified Heraeus CT700 low temperature co-fired ceramic tape system. The majority of commercially available microwave dielectrics show increasing firing temperatures >200 °C which make them incompatible with Ag metallizations or show high dielectric loss which limit their usage in RF wireless applications. …”
Get full text
Article -
796
Tritium Breeding Performance Analysis of HCLL Blanket Fusion Reactor Employing Vanadium Alloy (V-5Cr-5Ti) as First Wall Material
Published 2022-01-01“…Employing seven candidates are vanadium carbide (VC), titanium carbide (TiC), vanadium alloy (V-5Cr-5Ti), graphite (C), tungsten alloy (W-CuCrZr), ceramic alloy (SiC), and HT-9 to study optimization of FW materials configurated in the HCLL blanket module. …”
Get full text
Article -
797
Enhanced energy storage in relaxor (1-x)Bi0.5Na0.5TiO3-xBaZryTi1-yO3 thin films by morphotropic phase boundary engineering
Published 2025-01-01“…A virtual device model of a multilayer thin film capacitor (7.25 mJ recoverable energy) was used to compare its performance to already in use multilayer ceramic capacitors.…”
Get full text
Article -
798
Color Calibration for Colorized Vision System with Digital Sensor and LED Array Illuminator
Published 2016-01-01“…Necessarily, the printed matter of clothes and the colored ceramic tile are chosen as the application experiment samples of our colorized vision system. …”
Get full text
Article -
799
Fabrication of SiC@Cu/Cu Composites with the Addition of SiC@Cu Powder by Magnetron Sputtering
Published 2021-01-01“…In view of the surface engineering application of electrical contact materials, SiC ceramic particles were introduced into copper matrix composites by the hot-press sintering method for the sake of enhancing the service life of copper matrix electrical contact materials. …”
Get full text
Article -
800
Al6061 Hybrid Metal Matrix Composite Reinforced with Alumina and Molybdenum Disulphide
Published 2016-01-01“…In this evolution, an attempt has been made to investigate the wear rate of Al6061 hybrid metal matrix composite reinforced with the hard ceramic alumina (4, 8, and 12 wt.% of Al2O3) and soft solid lubricant of molybdenum disulphide (2, 4, and 6 wt.% of MoS2) is fabricated by using stir casting method. …”
Get full text
Article