Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Pokhil'ko, A."'
Publikováno v:
Eurasian Soil Science. 44:991-1000
Data on the taxonomic and trophic composition, population density, and biomass of invertebrates in the soils of the main mountain vegetation zones of the Khibiny Mountains—taiga, subalpine, and alpine—are obtained. The degree of similarity betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ee7e8263e3cd34f3e2269e49f9ba371
https://doi.org/10.1134/s1064229311090195
https://doi.org/10.1134/s1064229311090195
Autor:
Shmelyov, Alexander G.1, Pokhil'ko, Vladimir I.1
Publikováno v:
European Journal of Personality. Mar93, Vol. 7 Issue 1, p1-17. 17p.
Publikováno v:
Telecommunications and Radio Engineering. 61:183-205
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b36f813db71ae3054ba625514507fcdd
https://doi.org/10.1615/telecomradeng.v61.i3.10
https://doi.org/10.1615/telecomradeng.v61.i3.10
Autor:
V. M. Kuz'michev, S. N. Pokhil'ko
Publikováno v:
Measurement Techniques. 43:250-254
A technique for measurement of the coefficient of nonuniformity of the distribution of radiation intensity and of the generalized laser beam cross-section in terms of this coefficient is evaluated by means of a thin-wire profile bolometer. The design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6a9d221f8bcd51dbe3e819687fef281
https://doi.org/10.1007/bf02503521
https://doi.org/10.1007/bf02503521
Autor:
V. M. Kuz'michev, S. N. Pokhil'ko
Publikováno v:
Measurement Techniques. 43:852-855
A method of measuring the pulse energy and coefficient of nonuniformity of the distribution of strong and wide-aperture laser radiation by means of a thin-wire grating bolometer through simultaneous detection of the maximal value and pulse area of it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54f0c8fc4c15ae308dcd6813ca4a1aca
https://doi.org/10.1023/a:1007695007841
https://doi.org/10.1023/a:1007695007841
Publikováno v:
Measurement Techniques. 40:1065-1068
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0e3809c2ddc4861faf30d8768bed314
https://doi.org/10.1007/bf02505126
https://doi.org/10.1007/bf02505126
Autor:
V. M. Kuz'michev, S. N. Pokhil'ko
Publikováno v:
Measurement Techniques. 39:934-938
Transient processes in nonlinear thin-wire bolometers have been analyzed for the case when the main physical parameters of the latter are a linear function of the temperature. By recording the bolometer output signal parameters while switching the op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d45c18e9b145b7c2c497d9b9854a7663
https://doi.org/10.1007/bf02369843
https://doi.org/10.1007/bf02369843
Publikováno v:
Journal of Atmospheric and Terrestrial Physics. 53:581-586
The results of the experiment conducted in 1987 near Kharkov to develop a technique for the study of the spatial structure of MHD waves at ionospheric heights are discussed. Simultaneous digital Doppler soundings for 6 radiopaths (1–6 MHz) and ULF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7ee5dae8302f7abbf1b011afe1e82ef
https://doi.org/10.1016/0021-9169(91)90086-m
https://doi.org/10.1016/0021-9169(91)90086-m
Publikováno v:
IEEE Antennas and Propagation Society International Symposium. 1996 Digest.
The results of the experimental investigations of variations in ionospheric radio signal and radio noise characteristics over 3 kHz-30 MHz, caused by effects of sources of energy yield of different physical nature are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e56fa141acffaebe75776f63a7648a1a
https://doi.org/10.1109/aps.1996.550057
https://doi.org/10.1109/aps.1996.550057
Autor:
S. N. Pokhil'ko, S. G. Leus
Publikováno v:
MMET Conference Proceedings. 1998 International Conference on Mathematical Methods in Electromagnetic Theory. MMET 98 (Cat. No.98EX114).
The accuracy and resolution of remote sensing instruments employing radio-wave techniques can be increased by applying methods of estimation of the model parameters. On the basis of a priori information on the structure of signals, effective computin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5693ee351109b9397765cea009327535
https://doi.org/10.1109/mmet.1998.710009
https://doi.org/10.1109/mmet.1998.710009