Results 11 to 20 of about 71,789 (316)
Dielectric Measurement of Tissues [PDF]
, 2021 [EN] In this project, the student will need to analyse, design and implement a dielectric measurement software system which can be used to characterise the dielectric properties of single and double layered materials. The developed software system should be complemented with comparisons from commercial software, or measurements to validate the results.
Zhang, Zixuan
openaire +3 more sources
IET Science, Measurement & Technology, 2023 The converter transformer is an essential part of the DC transmission system. Compared with the traditional oil‐impregnated AC transformer, the main insulation of the converter transformer bears more complex electric field aging stress during long‐term ...
Yizhou Zhang +4 more
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A quasi‐optical resonator with new coupling method and parasitic‐mode‐suppressing in 110–170 GHz
Electronics Letters, 2023 In this paper, a quasi‐optical resonator with new coupling method and parasitic‐mode‐suppressing in 110–170 GHz is proposed. The coupling of terahertz (THz) quasi‐optical resonator in this paper is realized by PCB substrate processing and pressurized ...
Jin Cheng +3 more
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Transition Structure Between Coaxial Cable and Dielectric Rod Waveguide in Microwave Frequency
Frontiers in Physics, 2021 The dielectric waveguide in THz and millimeter circuit is widely researched. However, it is rarely researched in a microwave frequency. In this article, a dielectric rod waveguide (DRW) is proposed with low transmission loss in microwave frequency.
Yin Li +3 more
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Sensors, 2018 An In2O3/ITO thin film thermocouple was prepared via screen printing. Glass additives were added to improve the sintering process and to increase the density of the In2O3/ITO films. The surface and cross-sectional images indicate that both the grain size
Yantao Liu +9 more
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The Role of Probe Attenuation in the Time-Domain Reflectometry Characterization of Dielectrics [PDF]
, 2010 The influence of the measurement setup on the estimation of dielectric permittivity spectra from time-domain reflectometry (TDR) responses is investigated.
Ferraris, S. +6 more
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AIP Advances, 2017 In2O3/ITO thin film thermocouples for high temperature measurement (up to 1250 °C) were prepared by radio frequency magnetron sputtering method with different annealing temperatures from 1100 °C to 1250 °C. The changes with microstructure characteristics
Yantao Liu +8 more
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Electrical engineering & Electromechanics, 2020 Introduction. Measurements on alternating current of dielectric absorption parameters – capacitance and dielectric loss tangent tgδ allow us to evaluate the quality of insulation of cables, electrical machines, transformers, etc., both at the ...
G. V. Bezprozvannych, I. A. Kostiukov
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Micromachines, 2021 A novel and efficient enzymatic glucose sensor was fabricated based on Fe3O4 magnetic nanoparticles (Fe3O4MNPs)-modified urchin-like ZnO nanoflowers (ZnONFs). ZnONFs were hydrothermally synthesizing on a flexible PET substrate.
Qi Mao +7 more
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Influence of low amounts of nanostructured silica and calcium carbonate fillers on the large-area dielectric breakdown performance of bi-axially oriented polypropylene [PDF]
, 2014 Influence of low amounts (1.0-2.0wt-%) of nanostructured silica and calcium carbonate fillers on the large area dielectric breakdown performance of bi-axially oriented polypropylene (BOPP) is analyzed.
S. Virtanen +13 more
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