Search Results - "Gigolashvili, M."
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A study on the various types of arrhythmias in relation to the polarity reversal of the solar magnetic field
Published in Natural hazards (Dordrecht) (2014)“…Over the last few years, various researches have reached the conclusion that cosmic ray variations and geomagnetic disturbances are related to the condition of…”
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Investigation of the Differential Rotation by Hα Filaments and Long-Lived Magnetic Features for Solar Activity Cycles 20 and 21
Published in Solar physics (2013)“…For solar activity Cycles 20 and 21 (1966 – 1985) the solar differential rotation has been investigated using Hα filaments and relatively small-scale…”
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3
Investigation of the Solar Differential Rotation of Compact Magnetic Elements for 1966 – 1986
Published in Solar physics (01-04-2009)“…The differential rotation of compact magnetic elements during activity cycles 20 and 21 (1966 – 1986) is studied by using solar synoptic charts. For each…”
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N–S Asymmetry in the Solar Differential Rotation During 1957–1993
Published in Solar physics (01-03-2005)“…The properties of the differential rotation of the Sun are investigated by using Hα filaments as tracers. Annual average angular velocities of 716 quiescent…”
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Chromospheric Flares and 210 MHz Radio Emission
Published in Astrophysics (01-09-2014)“…This is a study of the development of sixteen chromospheric flares observed at the Abastumani Astrophysical Observatory in 1973. Hα filtergrams and radio…”
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Solar Differential Rotation at the Moment of Polarity Reversal of the Solar Magnetic Field
Published in Astrophysics (01-06-2014)“…Variations in the solar differential rotation have been studied at the moment of the polarity reversal of the sun’s general magnetic field in solar activity…”
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Statistical study of the north–south asymmetry of the solar differential rotation based on various solar structures during 1966–1985
Published in Astrophysics (01-12-2011)“…The time variation and latitude dependence of the solar rotation are found using observational data on Hα filaments and compact magnetic features with…”
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Variations of the Solar Differential Rotation Associated with Polarity Reversal
Published in Solar physics (01-09-2005)“…Variations of solar differential rotation have been studied using observations of solar quiescent Hα filaments obtained during 1965-1993 at the Abastumani…”
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Incidence of sudden cardiac death, myocardial infarction and far- and near-transyears
Published in Biomedicine & pharmacotherapy (01-10-2005)“…We analyzed cycles with periods, τ, in the range of 0.8–2.0 years, characterizing, mostly during 1999–2003, the incidence of sudden cardiac death (SCD),…”
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N–S asymmetry in the differential rotation of the sun and its variation with the solar activity cycles
Published in New astronomy (01-08-2003)“…Peculiarities in the characteristics of the solar differential rotation are investigated using hydrogen filaments as tracers. The existence of North–South…”
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Investigation of the Solar Differential Rotation ofCompact Magnetic Elements for 1966-1986
Published in Solar physics (01-04-2009)“…The differential rotation of compact magnetic elements during activity cycles 20 and 21 (1966-1986) is studied by using solar synoptic charts. For each…”
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Differential rotation of the sun determined tracing sunspots and oscillations of sunspot tilt angle
Published in Solar physics (01-04-2002)“…The time and spatial characteristics of 324 large sunspots (S≥50 millionths of the solar hemisphere) selected from the Abastumani Astrophysical Observatory…”
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Investigation of the N–S asymmetry of the differential rotation of Hα filaments and large-scale magnetic elements
Published in Advances in space research (2007)“…Studying solar rotation, its temporal variation and altitude dependence in the solar atmosphere is timely and important since it is closely related to the…”
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Investigation of the Differential Rotation by H[alpha] Filaments and Long-Lived Magnetic Features for Solar Activity Cycles 20 and 21
Published in Solar physics (01-01-2013)“…For solar activity Cycles 20 and 21 (1966-1985) the solar differential rotation has been investigated using Hα filaments and relatively small-scale long-lived…”
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Investigation of N–S asymmetry of solar differential rotation by various patterns for solar cycles 20 and 21
Published in Advances in space research (15-12-2013)“…For solar cycles 20 and 21 the latitudinal variations of the solar rotation rates are found using data of the Hα filaments and the long-lived magnetic features…”
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Solar spectral irradiance variability of some chromospheric emission lines through the solar activity cycles 21-23
Published in Serbian astronomical journal. (2017)“…A study of variations of solar spectral irradiance (SSI) in the wave-length ranges 121.5 nm-300.5 nm for the period 1981-2009 is presented. We used various…”
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Determination of the total amount of hydrogen atoms in a quiescent prominence
Published in Solar physics (01-07-1984)“…A quantitative review of the determination of the chemical composition of the Sun and stars is given. The method of estimating the total amount of hydrogen…”
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Investigation of the Differential Rotation by H-Alpha Filaments and Long-Lived Magnetic Features for Solar Activity Cycles 20 and 21
Published 26-09-2012“…For solar activity cycles 20 and 21 (1966-1985) the solar differential rotation has been investigated using H{\alpha} filaments and relatively small-scale…”
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Investigation of the solar differential rotation by hydrogen filaments in 1976-1986
Published in Solar physics (01-10-1992)Get full text
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Propagation of a quasi bi-annual impulse close to the moment of the solar magnetic field polarity changing
Published in Solar physics (01-02-1995)Get full text
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