Results 1 to 10 of about 5,408,581 (243)
Dielectric response as a novel marker for ablation lesion quality: Relation to conventional ablation parameters [PDF]
Journal of Arrhythmia, 2023 Background The tissue response viewer (TRV) is a novel marker for ablation lesion quality that aims to classify lesions into transmural or nontransmural lesions (high or low dielectric response, HDR or LDR) using dielectric‐based tissue assessment.
Bob G. S. Abeln +4 more
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DFT Computed Dielectric Response and THz Spectra of Organic Co-Crystals and Their Constituent Components [PDF]
Molecules, 2019 Terahertz (THz) spectroscopy has been put forth as a non-contact, analytical probe to characterize the intermolecular interactions of biologically active molecules, specifically as a way to understand, better develop, and use active pharmaceutical ...
Joseph W. Bennett +5 more
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Energies, 2022 This paper proposes a rational approximation-based approach to find positive real parameters for the extended Debye model (EDM), aimed at condition assessment of insulation systems of power transformers.
Giovanni Hernandez, Abner Ramirez
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Electric Conductivity and Electrode Polarization as Markers of Phase Transitions
Crystals, 2022 Dielectric polarization and electric polarization of electrodes are the common features of polar materials. We described methods to analyze their contributions and showed that both dependencies on temperature of dielectric conductivity and electrode ...
Mirosław Gałązka +1 more
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Raman Response of Quantum Critical Ferroelectric Pb-Doped SrTiO3
Crystals, 2021 A quantum paraelectric SrTiO3 is a material situated in close proximity to a quantum critical point (QCP) of ferroelectric transition in which the critical temperature to the ferroelectric state is suppressed down to 0 K.
Ekaterina D. Linnik +7 more
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Journal of Advanced Dielectrics, 2021 Electromechanical and dielectric properties of PMN–PT ferroelectric ceramics are investigated. In particular, dielectric response studies focus on the investigation of the influence of the DC applied electric field on the dielectric permittivity as a ...
J. D. S. Guerra +4 more
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Study of dielectric behavior and electrical properties of hematite α-Fe2O3 doped with Zn [PDF]
Science of Sintering, 2012 The effects of Zn-doping on the dielectric behavior and electrical properties of bulk α-Fe2O3 have been studied. X-ray diffraction analysis revealed the presence of two phases in all samples: hematite and spinel ZnFe2O4, with the amount of spinel ...
Nikolic M.V. +8 more
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Energies, 2021 HV bushings are an important part of the equipment of large power transformers, responsible for their many serious (including catastrophic) failures. Their proper exploitation needs to apply correct and reliable diagnostics, e.g., the use of dielectric ...
Krzysztof Walczak, Jaroslaw Gielniak
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IET Nanodielectrics, 2020 Polymer matrix composites with embedded ferroelectric and/or piezoelectric particles, constitute a novel and interesting class of engineering materials. The incorporation of ferroelectric and/or piezoelectric particles within a polymer matrix is expected
Anastasios C. Patsidis
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Broadband dielectric response of AlN ceramic composites [PDF]
Processing and Application of Ceramics, 2014 Aluminium nitride (AlN) is considered as a substrate material for microelectronic applications. AlN ceramic composites with different amount of TiO2 (up to 4 vol.%) were obtained using hot pressing at different sintering temperature from 1700 to 1900 °C ...
Iryna V. Brodnikovska +2 more
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