Ejection of specialized electric discharges during prey pursuit and unspecialized electric activity related to respiratory behavior of the clariid catfish Clarias macrocephalus (Clariidae, Siluriformes)

2011 ◽  
Vol 438 (1) ◽  
pp. 162-164 ◽  
Author(s):  
V. M. Olshanskiy ◽  
A. O. Kasumyan ◽  
D. S. Pavlov ◽  
A. V. Podarin ◽  
Nguyen Thi Nga ◽  
...  
2017 ◽  
Vol 56 (8) ◽  
pp. 2189-2201 ◽  
Author(s):  
Pavel Klimov ◽  
Gali Garipov ◽  
Boris Khrenov ◽  
Violetta Morozenko ◽  
Vera Barinova ◽  
...  

AbstractData on transient atmospheric events (TAEs) were obtained from the Vernov satellite and are presented in this paper. The data are considered in conjunction with previous data obtained by the Universitetsky-Tatiana-1 and Universitetsky-Tatiana-2 satellites. The larger volume of stored scientific data in the Vernov mission and its advanced ultraviolet (UV) and red–infrared (R–IR) radiation detector (DUV) measurements allowed improved TAE-distribution data to be obtained over a wide range of photon numbers. The difference between features of luminous transients and “dim” transients, measured by the Universitetsky-Tatiana-2 satellite, is confirmed by Vernov’s data. There are also interesting dim UV events with no R–IR radiation. Such events are expected to be deep in the atmosphere at the level of thunderstorm clouds. They might be radiated by electric discharges of less power than lightning; in fact, at the preliminary stage of lightning. The observation of repeating dim TAEs in various time intervals, starting from tens of milliseconds and up to minutes, indicates that thunderstorm electric activity is much more variable than pure lightning strikes.


1980 ◽  
Vol 41 (C9) ◽  
pp. C9-325-C9-333 ◽  
Author(s):  
Y. Crispin ◽  
E. Wasserstrom
Keyword(s):  

1972 ◽  
Vol 107 (6) ◽  
pp. 201 ◽  
Author(s):  
Gennadii A. Mesyats ◽  
Yu.I. Bychkov ◽  
V.V. Kremnev
Keyword(s):  

Aquaculture ◽  
2021 ◽  
pp. 737005
Author(s):  
Dung Ho My Nguyen ◽  
Jatupong Ponjarat ◽  
Nararat Laopichienpong ◽  
Ekaphan Kraichak ◽  
Thitipong Panthum ◽  
...  

1999 ◽  
Vol 65 (4) ◽  
pp. 520-526 ◽  
Author(s):  
Uthairat Na-Nakorn ◽  
Nobuhiko Taniguchi ◽  
Estu Nugroho ◽  
Shingo Seki ◽  
Wongpathom Kamonrat

2012 ◽  
Vol 406 ◽  
pp. 012034 ◽  
Author(s):  
M E Pinchuk ◽  
V A Kolikov ◽  
Ph G Rutberg ◽  
A G Leks ◽  
R V Dolinovskaya ◽  
...  

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