Results 11 to 20 of about 47,598 (260)
IEEE Access, 2020 This paper investigates the changes in electrical and physico-chemical properties of low-voltage power cables for nuclear application when subjected to the combined effects of gamma radiation and temperature.
Simone Vincenzo Suraci +4 more
doaj +1 more source
Journal of Materials Research and Technology, 2021 Structural, diffuse reflectance spectroscopy, dielectric relaxation processes and electrical conduction mechanism of zirconium (IV) dioxide were investigated.
T. Altalhi +7 more
doaj +1 more source
Detection of Atmospheric Water Deposits in Porous Media Using the TDR Technique
Sensors, 2015 Investigating the intensity of atmospheric water deposition and its diurnal distribution is essential from the ecological perspective, especially regarding dry geographic regions. It is also important in the context of monitoring the amount of moisture
Anna Nakonieczna +6 more
doaj +1 more source
Fruit and Vegetable Quality Assessment via Dielectric Sensing
Sensors, 2015 The demand for improved food quality has been accompanied by a technological boost. This fact enhances the possibility of improving the quality of horticultural products, leading towards healthier consumption of fruits and vegetables. A better electrical
Dalia El Khaled +4 more
doaj +1 more source
Dielectric Spectroscopy of Pressurized Saccharomyces cerevisiae [PDF]
Food Biophysics, 2014 Results of broadband dielectric spectroscopy (BDS) in Saccharomyces cerevisiae (baker's yeast), in situ as the function of pressure are presented. They show a clear evidence of a threshold to the new pattern of the pressure evolution of the static dielectric permittivity and DC electric conductivity already for Pt ≈ 200MPa at T = 5 oC and Pt ≈ 300MPa
Starzonek, Szymon +6 more
openaire +5 more sources
Fluorescence Spectroscopy with Metal–Dielectric Waveguides [PDF]
The Journal of Physical Chemistry C, 2015 We describe a hybrid metal-dielectric waveguide structures (MDWs) with numerous potential applications in the biosciences. These structures consist of a thin metal film coated with a dielectric layer. Depending on the thickness of the dielectric layer, the modes can be localized near the metal, within the dielectric, or at the top surface of the ...
Badugu Ramachandram +8 more
openaire +2 more sources
Influence of xylene on the dielectric response of an organoclay-containing nanocomposite
IET Nanodielectrics, 2020 The dielectric effect, investigated using dielectric spectroscopy and DC dielectric breakdown strength measurements, of introducing xylene into a composite system containing polyethylene, a co-polymer of ethylene and vinyl acetate and an organoclay can ...
Allison V. Shaw +3 more
doaj +1 more source
The Analysis of the Thermal and Dielectric Properties of High Voltage Insulating Materials with the Addition of Aluminium Oxide [PDF]
Archives of Metallurgy and Materials, 2018 This article describes the influence of thermal and dielectric properties of materials to properties of electrical insulating systems in high voltage electrical equipment.
T. Tomášková +3 more
doaj +1 more source
Study on Curing Dielectric Properties of Epoxy Glass Fiber Composite Insulation
Journal of Harbin University of Science and Technology, 2018 In order to explore the effect of epoxy glass fiber curing process for practice production, the frequency domain spectroscopy was used for wide frequency dielectric spectroscopy of epoxy resin and epoxy glass fiber.
CHEN Xin +4 more
doaj +1 more source
Broadband dielectric spectroscopy on human blood [PDF]
Biochimica et Biophysica Acta (BBA) - General Subjects, 2011 Dielectric spectra of human blood reveal a rich variety of dynamic processes. Achieving a better characterization and understanding of these processes not only is of academic interest but also of high relevance for medical applications as, e.g., the determination of absorption rates of electromagnetic radiation by the human body.
Wolf, M. +3 more
openaire +4 more sources