Search Results - "Akimov, L A"
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1
New Earth-based absolute photometry of the Moon
Published in Icarus (New York, N.Y. 1962) (01-07-2011)“…► New determination of absolute apparent albedo of the Moon is carried out. ► Difference near 13% is found between ROLO and our albedo. ► Smaller slope of…”
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Rieger quasi-periodicity in solar indices
Published in Solar system research (01-05-2012)“…Using wavelet analysis and Fourier analysis, the temporal behavior of ≈156-day quasi-periodicity (Rieger quasi-periodicity, RQ) is investigated for series of…”
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3
Influence of the moon on the earth’s magnetosphere at various phases of a solar activity cycle
Published in Kinematics and physics of celestial bodies (01-02-2012)“…We studied the dependence of the A p -index describing the geomagnetic disturbance on the Moon’s phase. We processed available data for cycles 20–23 of the…”
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Effects of the solar eclipse of August 1, 2008, on the earth’s lower atmosphere
Published in Kinematics and physics of celestial bodies (01-06-2010)“…The paper presents results of optical observations and analysis of dynamics of effects on the earth’s lower atmosphere of the partial solar eclipse (of…”
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5
Flare on 2011 September 22 and coronal mass ejection from observations in the He i 10830-Å line
Published in Monthly notices of the Royal Astronomical Society (21-03-2014)“…In this paper, we present the results from a study of the X1.4/2N flare and the accompanying coronal mass ejection (CME) on 2011 September 22 from observations…”
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6
The 156-day quasi-periodicity in solar indices
Published in Kinematics and physics of celestial bodies (01-06-2011)“…This paper investigates a series of daily solar indices: the sunspot number W (1900–2008), solar flux at 2800 MHz F 10.7 (1947–2008), and a number of X-ray…”
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7
The dependence of the reproductive qualities of beef-cows on the Body Condition Scoring
Published in BIO Web of Conferences (01-01-2021)“…A comparative assessment of the reproductive qualities of beef-cows of the Hereford and Kazakh white-headed breeds is given, depending on the Body Condition…”
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8
Seasonal Variations in the North–South Asymmetry of Polarized Light of Jupiter
Published in Icarus (New York, N.Y. 1962) (01-06-2002)“…Over an 18-year period, seasonal changes in the north–south asymmetry of polarization at high latitudes of Jupiter have been revealed by polarimetric…”
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9
Asymmetry of distribution of H^sub [alpha]^ flares on the solar disk in the 21st cycle
Published in Kinematics and physics of celestial bodies (01-05-2015)“…The North-South and East-West asymmetries of distribution of H^sub [alpha]^ flare numbers on the solar disk in the 21st cycle of the solar activity are…”
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10
Quasi-periodicity of MgXII X-ray bursts revealed by CORONAS-F SPIRIT data for solar active regions
Published in Astronomy reports (01-07-2005)“…A spectral analysis of a series of integrated MgXII 8.42 X-ray intensities recorded by the CORONAS-F SPIRIT spectroheliometer is presented. Statistically…”
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11
Quasi-synchronism of bursts in solar coronal structures in the Mg XII 0.84-nm line from CORONAS-F/SPIRIT experimental data
Published in Astronomy letters (01-12-2008)“…Based on CORONAS-F/SPIRIT images of the Sun in the MgXII 0.84-nm line, we have performed photometric measurements and investigated the time dependence of the…”
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12
The north-south asymmetry of polarization of Jupiter: The causes of seasonal variations
Published in Solar system research (01-02-2008)“…We present new results obtained from the analysis of the seasonal variations in the asymmetry of polarization of light reflected by Jupiter. From the 23-year…”
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13
Asymmetry of distribution of Hα flares on the solar disk in the 21st cycle
Published in Kinematics and physics of celestial bodies (01-05-2015)“…The North-South and East-West asymmetries of distribution of H α flare numbers on the solar disk in the 21st cycle of the solar activity are studied. It is…”
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14
Temporal changes in the north-south asymmetry of polarized light of Jupiter may be associated with the comet SL9 visit to the Jovian system
Published in Planetary and space science (01-10-1997)“…Polarimetric observations of Jupiter at blue wavelengths were taken during the comet SL9 collision with the planet and compared with seven other observations…”
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15
Solar chromosphere in the D3 helium line from spectra of the eclipse of March 29, 2006
Published in Kinematics and physics of celestial bodies (01-08-2011)“…We present the processing results of slitless chromospheric spectra in a D 3 helium line obtained during the solar eclipse of March 29, 2006. A…”
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16
Solar chromosphere in the D^sub 3^ helium line from spectra of the eclipse of March 29, 2006
Published in Kinematics and physics of celestial bodies (01-08-2011)“…We present the processing results of slitless chromospheric spectra in a D^sub 3^ helium line obtained during the solar eclipse of March 29, 2006. A…”
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17
Quasi-Synchronism of Bursts in Solar Coronal Structures in the MgXIl 0.84-nm Line from CORONAS-F/SPIRIT Experimental Data
Published in Astronomy letters (2008)Get full text
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18
The north-south asymmetry of polarization of Jupiter: The causes of seasonal variations
Published in Solar system research (01-02-2008)“…We present new results obtained from the analysis of the seasonal variations in the asymmetry of polarization of light reflected by Jupiter. From the 23-year…”
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Journal Article -
19
Helium emission in the middle chromosphere
Published in Solar physics (01-08-1976)“…Slitless spectrograms obtained during the eclipse of June 10, 1972, were analyzed to determine the height distribution of the D sub(3) He line intensity. For…”
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Journal Article -
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On the mechanism of polarization origin at the polar regions of Jupiter
Published in Visnyk Astronomichnoï shkoly (01-12-2004)“…We have proposed a following mechanism of linear polarization origin at the Jupiter polar regions: the principal contribution in polarization is made by the…”
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