Results 31 to 40 of about 54,579 (314)
Nano Biomedicine and Engineering, 2020 Complex permittivity in terms of dielectric constant (ε') and dielectric loss (ε") of medicinal compound paracetamol in dimethyl sulfoxide (DMSO) solvent was determined with different weight fractions at microwave frequency 9.85 GHz at constant ...
Jinan Fadhil Mahdi +3 more
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Synthesis and characterization of strontium-doped barium titanate thin film by dip and dry technique
Journal of Advanced Dielectrics, 2021 Thin films of polycrystalline (Ba1−xSrx)TiO3 (x = 0.2 and 0.3) with Perovskite structure were prepared by a dip and dry technique on a platinum-coated silicon substrate.
S. G. Chavan +2 more
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Dielectric and impedance properties of Li0.5Fe2.5O4 doped BaTiO3 composite ceramics
Results in Physics, 2018 The sintered composite Li0.5Fe2.5O4 (LF) doped BaTiO3 (BT) having chemical formulae (1−x) BT+ (x) LF (where x = 0, 0.05) have been prepared using conventional solid state reaction technique.
Ganapathi Rao Gajula +3 more
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Magneto-dielectric characterization of TiO2-CoFe2O4 derived ceramic composites [PDF]
Processing and Application of Ceramics, 2018 Dielectric permittivity (ε′), magnetic permeability (µ′) and dielectric and magnetic loss (tan δε and tan δµ, respectively) of magneto-dielectric cobalt ferrite-titania (CFO-TO) ceramic composites are determined from 200 to 300 MHz.
Pietro Galizia +6 more
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Analysis of low-frequency dielectric loss of XLPE cable insulation based on extended Debye model
AIP Advances, 2021 Dielectric response technology is an effective method on state detection of dielectric materials. However, when the technology is employed to evaluate the aging extent of the cable, the interpretation of the microscopic mechanism, which leads to changes ...
Xiang Cheng +4 more
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FEBS Open Bio, EarlyView.Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
Materials & Design, 2022 This work is concerned with the characterization of load-dependent dielectric loss and sensitivity analysis for CNT-based nanocomposite sensors (CNCSs) under AC loading. To this end, an electromechanically coupled microstructural theory is developed from
Xiaodong Xia +3 more
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Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Optical, rheological, and dielectric properties of coconut oil between 100 kHz and 30 MHz
HeliyonIn this paper, the dielectric behaviour of coconut oil within the frequency range 100 kHz to 30 MHz between temperature 30 °C–50 °C has been observed.
Venkatesh Mishra +4 more
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Dielectric Properties and AC Conductivity Measurements of Amorphous Ge15Se85 Glass [PDF]
Журнал нано- та електронної фізики, 2013 In the present study, investigations of dielectric parameters viz dielectric constant (), dielectric loss () and AC conductivity measurements have been made for bulk chalcogenide Ge15Se85 glass in the frequency range 10 to 500 kHz within the ...
Balbir Singh Patial +5 more
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