Search Results - "Gorlova N."
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Spectroscopic survey of Kepler stars. ★ I. HERMES/Mercator observations of A- and F-type stars
Published in Monthly notices of the Royal Astronomical Society (01-07-2015)“…The Kepler space mission provided near-continuous and high-precision photometry of about 207 000 stars, which can be used for asteroseismology. However, for…”
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Atmospheric parameters of 169 F-, G-, K- and M-type stars in the Kepler field
Published in Monthly notices of the Royal Astronomical Society (01-09-2013)“…The asteroseismic and planetary studies, like all research related to stars, need precise and accurate stellar atmospheric parameters as input. We aim at…”
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IRAS 19135+3937: an SRd variable as interacting binary surrounded by a circumbinary disc
Published in Monthly notices of the Royal Astronomical Society (11-08-2015)“…Semi-regular (SR) variables are not a homogeneous class and their variability is often explained due to pulsations and/or binarity. This study focuses on IRAS…”
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Accurate luminosities from the oxygen [lambda]7771-4[A with ring above] triplet and the fundamental parameters of F-G supergiants
Published in Monthly notices of the Royal Astronomical Society (01-07-2012)“…The oxygen λ7771-4Å triplet is a good indicator of luminosity in A-G supergiants. However, its strength also depends on other atmospheric parameters. In this…”
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Decay of Planetary Debris Disks
Published in The Astrophysical journal (20-02-2005)“…We report new Spitzer 24 km photometry of 76 main-sequence A-type stars. We combine these results with previously reported Spitzer 24 km data and 24 and 25 km…”
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Gravity Indicators in the Near-Infrared Spectra of Brown Dwarfs
Published in The Astrophysical journal (20-08-2003)Get full text
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Debris Disks around Solar-type Stars: Observations of the Pleiades with the Spitzer Space Telescope
Published in The Astrophysical journal (01-04-2010)“…We present Spitzer MIPS observations at 24 {mu}m of 37 solar-type stars in the Pleiades and combine them with previous observations to obtain a sample of 71…”
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Debris Disks in NGC 2547
Published in The Astrophysical journal (20-11-2007)“…We have surveyed the 30 Myr old cluster NGC 2547 for planetary debris disks using Spitzer. At 4.5-8 mu m we are sensitive to the photospheric level down to…”
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Mass Transfer in Two Post-AGB Binaries with Dusty Disks
Published in Open astronomy (01-01-2012)“…We present a time series of high-resolution spectra for two poorly studied candidate post-AGB stars surrounded by dusty disks, BD+46 442 and IRAS 19135+3937…”
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Chemical corrosion of catalysts in exhaust scrubbers of marine power plants
Published in Trudy Krylovskogo gosudarstvennogo naučnogo centra (Online) (09-03-2021)“…Object and purpose of research. This paper discusses exhaust gases of marine power plants. The purpose of this study was to investigate acid-mix corrosion of…”
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New Symbiotic Stars Monitored with the Hermes Spectrograph: A Case Study of Orbital Hα Modulation
Published in Open astronomy (01-06-2012)“…We present new orbital elements for two symbiotic systems involving a giant of spectral type S, namely V420 Hya and ER Del. These orbital elements are compared…”
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Peculiarities of exhaust gas treatment for marine power plants by porous permeable catalysts
Published in Trudy Krylovskogo gosudarstvennogo naučnogo centra (Online) (25-08-2020)Get full text
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Accurate luminosities from the oxygen λ7771-4 Å triplet and the fundamental parameters of F-G supergiants
Published in Monthly notices of the Royal Astronomical Society (2012)“…The oxygen λ7771-4 Å triplet is a good indicator of luminosity in A-G supergiants. However, its strength also depends on other atmospheric parameters. In this…”
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Purification of marine diesel exhaust gases by means of porous permeable corrosion-resistant materials
Published in Trudy Krylovskogo gosudarstvennogo naučnogo centra (Online) (02-09-2019)Get full text
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Cerebral toxoplasmosis in HIV-infected patients
Published in Terapevtic̆eskii arhiv (2007)“…To detect clinical characteristics of cerebral toxoplasmosis in HIV-infected patients, to clarify diagnostic role of detection of DNA and antibodies to…”
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Ecology of the ringed seal (Pusa hispida) from the Bering Strait in the late Holocene
Published in Biology bulletin of the Russian Academy of Sciences (01-09-2012)“…The combined use of analysis of stable isotopes and archeozoological methods with respect to osteological material from an ancient Eskimo settlement (2370-810…”
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Spectrum of a Habitable World: Earthshine in the Near-Infrared
Published in The Astrophysical journal (10-06-2006)“…To characterize the spectrum of Earth viewed as an extrasolar planet, we observed the spatially integrated near-infrared (0.7-2.4 km) reflection spectrum of…”
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