Effect of pre-treatment of nanofillers on the dielectric properties of epoxy nanocomposites [PDF]
, 2014 Early researches show that the nano filler dispersion has a significant effect on the dielectric properties of resulting epoxy nanocomposites. In this paper a comparative study on the dielectric permittivity, AC breakdown behaviours and glass transition ...
Wang, Qi, Chen, George
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DIELECTRIC CHARACTERIZATION OF THE YEAST CELL BUDDING CYCLE [PDF]
Progress In Electromagnetics Research, 2013 We combine experimental electrorotation data and the numerical analysis of the electrorotation chamber and cell to electrically characterize the Saccharomyces cerevisiae yeast budding cell cycle and to obtain the electrical parameters of the cell. To model the yeast cell we use spherical and doublet-shaped geometries with a four layered structure ...
Sebastian Franco, Jose Luis +3 more
openaire +2 more sources
WGM-Based Sensing of Characterized Glucose- Aqueous Solutions at mm-Waves
IEEE Access, 2020 A newly-developed commercial coaxial probe kit (DAK-TL) is used to characterize the electromagnetic properties of glucose-loaded samples prepared at a range of concentrations 0.7-1.2 mg/ml similar to Type-2 normal diabetics in a broad range of ...
Ala Eldin Omer +3 more
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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
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A contribution to the understanding of percolation phenomena in binary liquids [PDF]
, 2004 In the present work it was shown the important role of the Ei/E parameter in the characterization of polar liquids. It could be demonstrated that the application of the broad range dielectric spectroscopy together with the analysis of the quasi-static ...
Hernandez Perni, Maria Engracia
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Planar Microwave Resonant Sensors: A Review and Recent Developments
Applied Sciences, 2020 Microwave sensors based on electrically small planar resonant elements are reviewed in this paper. By virtue of the high sensitivity of such resonators to the properties of their surrounding medium, particularly the dielectric constant and the loss ...
Jonathan Muñoz-Enano +3 more
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Influence of Nanofillers on Electrical Characteristics of Epoxy Resins Insulation [PDF]
, 2010 Epoxy resin is widely used in high voltage apparatus as insulation. Fillers are often added to epoxy resin to enhance its mechanical, thermal and chemical properties. The addition of fillers can deteriorate electrical performance.
Alghamdi, A S +5 more
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Fabrication and characterization of nanometer thin films for low-voltage DEAs [PDF]
, 2016 Nanometer-thin films are the essential components of a low-voltage dielectric elastomer actuator (DEA). Comprising of two electrodes sandwiching a dielectric elastomeric material DEAs have evoked versatile materials research.
Weiss, Florian
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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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MATEC Web of Conferences, 2014 This W presents a new technique of Dielectric Characterization of composites building materials. This technique is based on the modeling of an open coaxial cell with a mathematical formulation that links the admittances of the filled and empty cell to ...
Terhzaz Jaouad +2 more
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