Results 11 to 20 of about 381,949 (318)

Effects of Sugarcane Wastewater Utilization in Concrete Fabrication for Irrigation Channel Coverage [PDF]

open access: yesعلوم و مهندسی آبیاری, 2020
The quality of water can significantly affect concrete properties, including ultimate strength and efficiency. The present work provides a feasibility study of utilizing sugarcane wastewater in the fabrication of concrete for covering irrigation channels.
Mehdi Daryaee, Sajad Bijanvand
doaj   +1 more source

Electrical Conduction in Thin-Film Polypropylene Capacitors

open access: yesEnergies, 2023
Thin polypropylene films have played a strategic role in recent years because they are the dielectric of choice for high-energy-density and high-power-density DC-link capacitors, and have been extensively used in renewable energy and electric mobility ...
Marco Michelazzi, Davide Fabiani
doaj   +1 more source

Dielectric, electrical conduction and magnetic properties of multiferroic Bi0.8Tb0.1Ba0.1Fe0.9Ti0.1O3 perovskite compound [PDF]

open access: yesJournal of Advanced Dielectrics, 2017
This work focuses on the structural, electrical and magnetic properties of Bi0.8Tb0.1Ba0.1Fe0.9Ti0.1O3 ceramics, fabricated by solid state reaction procedure.
Poonam Kumari   +3 more
doaj   +1 more source

Recent progress in polymer dielectrics containing boron nitride nanosheets for high energy density capacitors

open access: yesHigh Voltage, 2020
Hexagonal boron nitride nanosheets (BNNSs) are two-dimensional nanomaterials with graphitic-like layered nanostructures, high surface areas, and large aspect ratios.
He Li   +5 more
doaj   +1 more source

A unified model for temperature dependent electrical conduction in polymer electrolytes [PDF]

open access: yes, 2001
The observed temperature dependence of electrical conduction in polymer electrolytes is usually fitted with two separated equations: an Arrhenius equation at low temperatures and Vogel-Tamman-Fulcher (VTF) at high temperatures.
Mikrajuddin   +2 more
core   +2 more sources

Dynamics of surface charge and electric field distributions on basin-type insulator in GIS/GIL due to voltage polarity reversal

open access: yesHigh Voltage, 2020
In this study, a simulation model of surface charge accumulation has been established. The model considers three accumulation ways, i.e. electrical conduction within the gas, through insulator volume and along the insulator surface.
Yi Luo   +7 more
doaj   +1 more source

Tuning the electrical transport properties of double-walled carbon nanotubes by semiconductor and semi-metal filling [PDF]

open access: yes, 2011
Manipulating the electrical properties of carbon nanotubes through semi-metal or semiconductor filling is of paramount importance in the realization of nano-electronic devices based on one dimensional composite materials.
Dmitry Churochkin   +5 more
core   +2 more sources

Thermally Reentrant Crystalline Phase Change in Perovskite‐Derivative Nickelate Enabling Reversible Switching of Room‐Temperature Electrical Resistivity

open access: yesAdvanced Science, 2023
Reversible switching of room‐temperature electrical resistivity due to crystal‐amorphous transition is demonstrated in various chalcogenides for development of non‐volatile phase change memory.
Kota Matsumoto   +3 more
doaj   +1 more source

The Ig CAM CAR is Implicated in Cardiac Development and Modulates Electrical Conduction in the Mature Heart

open access: yesJournal of Cardiovascular Development and Disease, 2014
The coxsackievirus and adenovirus receptor (CAR, CXADR) is a multi-functional cell adhesion molecule which forms with CLMP, BT-IgSF, ESAM and CTX a structural subgroup within the Ig superfamily.
Claudia Matthäus   +3 more
doaj   +1 more source

Study of the electrical and optical properties of Ge27Se58Pb15 chalcogenide glass

open access: yesJournal of Asian Ceramic Societies, 2018
The present article reports electrical and optical properties of Ge27Se58Pb15 chalcogenide glass prepared through melt quenching technique. The dc electrical conductivity has been studied as a function of temperature and activation energy of conduction ...
Deepika   +3 more
doaj   +1 more source

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