Results 31 to 40 of about 8,312,875 (278)

Magnetoelectric properties of materials based on barium zirconium titanate and various magnetic compounds [PDF]

open access: yesProcessing and Application of Ceramics, 2021
Multiferroic composites containing ferroelectric Ba(Ti0.80Zr0.20)O3 (BT80Zr20) phase and magnetic Ni0.7Zn0.3Fe2O4 (NZF), CoFe2O4 (CF) or Ni0.7Cu0.01Sm0.05Zn0.29Fe1.95O4 (NCuSmZF) phase were investigated in this study.
Džunuzović Adis S.   +4 more
doaj   +1 more source

Lightning discharges registration by the electric field mill

open access: yesIOP Conference Series: Materials Science and Engineering, 2019
Abstract Analysis of opportunities of use of the electric field mill for lightning discharges detection on the basis of data of an experiment is carried out in the work. Data of joint registration of lightning discharges by the lightning location systems and by the electric field mill are presented.
E A Korovin   +3 more
openaire   +1 more source

The electrical activity of Saharan dust as perceived from surface electric field observations: Field Mill Datasets

open access: yes, 2020
Electric Field Mill time series used for the reproduction of the results in the following manuscript: "The electrical activity of Saharan dust as perceived from surface electric field observations" - accepted in ACP Authors: Vasiliki Daskalopoulou ...
Sotirios A. Mallios   +4 more
core   +1 more source

Electric field measurements made on a robotic platform [PDF]

open access: yes, 2021
This presentation reports the first known data from a field mill mounted on a ground-based robotic platform. The robot's motor and electrostatic charging of its wheels do not perturb the field mill data, and electric field varies smoothly whilst the ...
Xiong, Zihao, Aplin, Karen
core   +2 more sources

Lightning risk warnings based on atmospheric electric field measurements in Brazil [PDF]

open access: yesJournal of Aerospace Technology and Management, 2011
This paper presents a methodology that employs the electrostatic field variations caused by thundercloud formation or displacement to generate lightning warnings over a region of interest in Southeastern Brazil.
Marco Antonio da Silva Ferro*   +4 more
doaj  

Control by pulse parameters of electric field-mediated gene transfer in mammalian cells [PDF]

open access: yes, 1994
Wolf H, Rols MP, Boldt E, Neumann E, Teissie J. Control by pulse parameters of electric field-mediated gene transfer in mammalian cells. Biophysical Journal.
Boldt, Elvira   +4 more
core   +1 more source

An Electro-Optic Sensor for Measurement of Intensive DC Electric Field

open access: yesIEEE Photonics Journal, 2022
A lithium niobate (LN) integrated electro-optic (EO) sensor incorporated with a rotating shielding electrode has been designed, fabricated and experimentally demonstrated for measurement of intensive direct current (DC) electric field.
Jiahong Zhang, Fushen Chen
doaj   +1 more source

Electric-Field-Driven Negative Differential Conductance in 2D van der Waals Ferromagnet Fe3GeTe2

open access: yes, 2021
Understanding quantum tunneling principles over two-dimensional (2D) van der Waals (vdW) ferromagnets at the atomic level is essential and complementary to the fundamental study of low-dimensional strong correlated systems and is critical for the ...
Xun Xu (276108)   +10 more
core   +3 more sources

An Intelligent Lightning Warning System Based on Electromagnetic Field and Neural Network

open access: yesEnergies, 2019
Prediction of lightning occurrence has significant relevance for reducing potential damage to electric installations, buildings, and humans. However, the existing lightning warning system (LWS) operates using the threshold method and has low prediction ...
Guoming Wang   +4 more
doaj   +1 more source

Variations of gamma-ray during thunderstorm by observations in Yakutsk [PDF]

open access: yesE3S Web of Conferences, 2020
The paper presents the results of a study of the increase in the gamma background in the surface layer of the atmosphere during near thunderstorms in Yakutsk (based on the Cosmic Ray Spectrograph of the IKFIA SB RAS).
Toropov Anatoliy   +3 more
doaj   +1 more source

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