Results 231 to 240 of about 8,352,333 (282)

A preliminary experiment to verify the relationship between radon and atmospheric electric conductivity related to earthquake precursors. [PDF]

Sci Rep
Du X, Wang Z, Zhu G, Huang R, Zhang X, Fu S, Xu X, Zhou C.   +7 more
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Enhanced prediction of electric field distribution in lightning protection systems with heterogeneous ground. [PDF]

Sci Rep
Khechekhouche A, Romdhane M, Gacem A, Mesbahi N, Alturki M, Almalaq Y, Naoui M, Albaker A, Alateeq A, Guesmi T.   +9 more
europepmc   +1 more source

Lunar phases and atmospheric electric field

Advances in Atmospheric Sciences, 1989
The association between the lunar phases and the atmospheric electric field has been investigated from the superposed epoch analysis of the long series of continuous data of the vertical electric field for Colaba, Bombay (18 ° 53′N, 73 ° 48′E 11 mASL) for the period 1947–1966.
Mehra, P
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Electric field of the undisturbed atmosphere in Tomsk

28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2022
In the study, estimates of the variability of the surface electric field in undisturbed atmospheric conditions in Tomsk were obtained. It is noted, that the average and mode of the potential gradient in Tomsk under fair-weather conditions are ~280 and 250 V/m, and it is a typical range is 160–370 V/m.
Pustovalov, Konstantin N., Nagorskiy, Petr M., Oglezneva, Maria V., Smirnov, Sergey V.   +3 more
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Negative Electric Fields in the Atmosphere

Nature, 1949
ON a number of occasions during the past two years, we have observed a negative electric field (or potential gradient) in the atmosphere close to the earth's surface, when there has been very low stratus cloud (or ‘high-hanging fog'). The importance of this result is that it must involve a process of separation of charge occurring in the cloud and ...
J. A. CHALMERS, W. C. A. HUTCHINSON
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Microsensor for Atmospheric Electric Fields

2020
<p><span>Many phenomena of atmospheric electricity are still not well understood, as most of the processes involved can only be observed in real nature. For this purpose, reliable and stable measurements of the electric field strength are mandatory.
Andreas Kainz, Wilfried Hortschitz, Matthias Kahr, Franz Keplinger, Gerhard Diendorfer   +4 more
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Maximum strength of the atmospheric electric field

Physical Review D, 2021
Particle detectors of the European Space Environment Viewing and Analysis Network (SEVAN) network located on mountain peaks in Aragats (Armenia), Lomnicky Stit (Slovakia), and Musala (Bulgaria) are well suited for the detection of thunderstorm ground enhancements (TGEs).
Ashot Chilingarian, Tigran Karapetyan, Mary Zazyan, Gagik Hovsepyan, Balabek Sargsyan, Nina Nikolova, Hristo Angelov, Jaroslav Chum, Rony Langer   +8 more
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The Measure of Atmospheric Electric Field

2011
We have developed a prototype of a sensor able to detect and measure electric fields in the atmosphere. The atmosphere is a gaseous envelope gravitationally bound to the Planet. Different atmospheres have very different properties. For instance, the atmosphere of Venus is very thick and cloudy, and is responsible for producing the very high surface ...
S. Iarossi, M. Poscolieri, C. Rafanelli, D. Franceschinis, A. Rondini, M. Maggi, A. D’amico   +6 more
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An atmospheric electric field meter

Instruments and Experimental Techniques, 2017
The Ryabina atmospheric electric-field meter is described. Results of its comparative tests are presented, which demonstrate that it is superior to its foreign analog, that is, the EFM550 electric-field meter (from Vaisala, Finland), in a number of parameters. The dynamic range of the meter is ±30 000 V/m, the discreteness of measurable values is 1 V/m,
A. H. Adzhiev, E. A. Korovin, S. V. Chernyshev, G. G. Shchukin, D. D. Kuliev   +4 more
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