Search Results - "Tugay, A. V."

Correlation function of quasars in real and redshift space from the Sloan Digital Sky Survey Data Release 7 by Ivashchenko, G., Zhdanov, V. I., Tugay, A. V.

“…We analyse the quasar two-point correlation function (2pCF) within the redshift interval 0.8 < z < 2.2 using a sample of 52 303 quasars selected from the…”
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STATISTICAL ANALYSIS OF LARGE-SCALE STRUCTURE OF UNIVERSE by Tugay, A. V.

“…While galaxy cluster catalogs were compiled many decades ago, other structural elements of cosmic web are detected at definite level only in the newest works…”
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The Xgal Catalog of X-Ray Galaxies by Zadorozhna, L. V., Tugay, A. V., Shevchenko, S. Yu, Pulatova, N. G.

“…One of the mainstreams in modern X-ray astronomy is research into extragalactic X-ray sources on the basis of the data acquired at the X-ray Multi-Mirror…”
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DISCRETE X-RAY SOURCES IN GALAXY CLUSTERS by Tugay, A. V., Zadorozhna, L. V., Shevchenko, S. Yu

“…Current studies of extragalactic X-ray sources using data from orbital observatory XMM- Newton are at the front line of X-ray astronomy. Resolution capacity of…”
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INFRARED COUNTERPARTS OF X-RAY GALAXIES by Tugay, A. V., Shevchenko, S. Yu

“…Population studies of the extragalac- tic objects are a major part of the universe large-scale structure study. Apart from radio, infrared, and visible…”
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SIMULATION OF LARGE-SCALE STRUCTURE OF UNIVERSE BY GAUSSIAN RANDOM FIELDS by Voitsekhovski, V. V., Tugay, A. V.

“…Large-scale structure of Universe includes galaxy clusters connected by filaments. Voids occupy the rest of cosmic volume.The search of any dependencities in…”
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Bulk motions of flat galaxies on 100-Mpc scales from new data by PARNOVSKY, S. L, TUGAY, A. V

“…We use a new expanded and partially modified sample of 1501 thin edge-on spiral galaxies from the RFGC catalog to analyze the non-Hubble bulk motions of…”
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DETERMINATION OF THE GALAXY CLUSTER ORIENTATION USING X-RAY IMAGES BY FOCAS METHOD by Shevchenko, S. Yu, Tugay, A. V.

“…In our work we considered orientations of bright X-ray halos of the galaxy clusters (mainly Abell clusters). 78 appropriate clusters were selected using data…”
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NUMERICAL ESTIMATOR FOR LARGE-SCALE COSMIC STRUCTURES by Tugay, A. V., Pulatova, N. G., Zhoga, A. D.

“…Components of large-scale structure (LSS) of Universe includes galaxy clusters , walls , filaments , groups and field galaxies. The question of spatial…”
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INFLUENCE OF NITROGEN CONCENTRATION ON PHOTOINDUCED GROWTH, ENZYMATIC ACTIVITY AND MELANINE SYNTHESIS BY Inonotus obliquus (Ach.:Pers.) Pilát by Poyedinok, N. L.

“…The aim of the work was to study the effect of nitrogen concentrations on photo-induction of growth, enzymatic activity and synthesis of melanin by the…”
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X-RAY EMISSION AND ORIENTATION OF SELECTED PF GALAXY CLUSTERS by Tugay, A. V., Dylda, S. S., Panko, E. A.

“…X-ray counterparts for 35 galaxy clusters contained in the PF catalogue of galaxy clusters and groups were found in XMM-Newton archive. 22 ones (all from ACO…”
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Radial growth and activity of antioxidant enzymes in the three post-radiation Cladosporium cladosporioides generations by Tugay, A.V., Tugay, T.I., Zheltonozhsky, V.A., Zheltonozhskaya, M.V., Sadovnikov, L.V., Ponomarenko, G.V., Polischuk, O.B.

“…Radial growth rate and activity of antioxidant enzymes - superoxide dismutase (SOD), catalase and peroxidase - in three post-radiation generations of two…”
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What excites the optical emission in X-ray-selected galaxies? by Pulatova, N. G, Rix, H. -W, Tugay, A. V, Zadorozhna, L. V, Seeburger, R, Demianenko, M

“…We present a study of $1347$ galaxies at $z<0.35$ with detected nuclear X-ray emission and optical emission line diagnostics in the Baldwin-Phillips-Terlevich…”
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Statistical Analysis of Large-Scale Structure of Universe by Tugay, A. V

“…Odessa Astronomy Publications, 2017, Volume 30, Pages 51-53 While galaxy cluster catalogs were compiled many decades ago, other structural elements of cosmic…”
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Simulation of Large-Scale Structure of Universe by Gaussian Random Fields by Voitsekhovskiy, V. V, Tugay, A. V

“…Odessa Astronomy Publications, 2018, Volume 31, Pages 52-55 Large-scale structure of Universe includes galaxy clusters connected by filaments. Voids occupy the…”
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Determination of the Galaxy Cluster Orientation Using X-ray Images by FOCAS Method by Tugay, A. V, Shevchenko, S. Yu

“…Odessa Astronomy Publications, 2017, Volume 30, Pages 45-47 In our work we considered orientations of bright X-ray halos of the galaxy clusters (mainly Abell…”
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Dark matter filaments by A. V. Tugay

“…Present work is a review of extragalactic filament detection and galaxy orientation. Filaments are considered as a part of large-scale structure of Universe…”
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X-ray Emission and Orientation of Selected PF Galaxy Clusters by Tugay, A. V, Dylda, S. S, Panko, E. A

“…Odessa Astronomy Publications, 2016, Volume 29, Pages 34-36 X-ray counterparts for 35 galaxy clusters contained in the PF catalog of galaxy clusters and groups…”
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X-ray Emission of ICRF Sources by Voitsekhovskiy, V. V, Tugay, A. V, Tkachuk, V. V, Shevchenko, S. Yu

“…Odessa Astronomy Publications, 2018, Volume 31, Pages 47-51 Considering increasing requirements to the coordinates measurement precision by the end of XX…”
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Extragalactic X-ray discrete sources by L. V. Zadorozhna, A. V. Tugay, S. Yu. Shevchenko

“…Extra-galactic X-ray research with the launch of XMM-Newton has become the forefront of X-ray astronomy. X-ray sources outside our galaxy are the other…”
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