... 2007 October 17 . I Zwicky 18: The Case of the Aging Galaxy . Credit: NASA , ESA , and A. Aloisi ( ESA STScI ) . Explanation: How old is this galaxy? The galaxy on the left, I Zwicky 18 , was once thought to be one of the youngest galaxies on record since its bright stars indicated an age of only 500 million years. ... About APOD | ... NASA Official: Phillip Newman Specific rights apply . NASA Web Privacy Policy and Important Notices . A service of: ASD at NASA / GSFC . ...

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• APOD: October 14, 1996 - Bright Stars, Dim Galaxy
• APOD: 2015 October 12 - Galaxy, Stars, and Dust
• APOD: 2012 October 13 - Galaxies, Stars, and Dust

... Credit: L. Drissen, J. Roy and C. Robert ( Universite Laval ), Y. Dutil ( CFHT ), NASA Explanation: These two clusters of bright, newly formed stars surrounded by a glowing nebula lie 10 million light-years away in the dim, irregular galaxy cataloged as NGC 2366. ... Compared to the sun, the stars in these clusters are massive and short lived . ... Publications with keywords: star cluster - Eta Carinae - NGC 2363 - irregular galaxy - star formation - massive stars . ... X Ray Stars of Orion . ...

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• I Zwicky 18: The Case of the Aging Galaxy
• Galaxies, Stars, and Dust
• The Antennae Galaxies in Collision

... October 16, 1995 . Starburst Galaxy M94 . Credit: NASA , Ultraviolet Imaging Telescope . Explanation: The spiral galaxy M94 is somewhat unusual in that it shows a great ring of bright young stars particularly apparent when observed in ultraviolet light , as shown above. Such a high abundance of these young blue stars may cause a galaxy to be designated a starburst galaxy. ... Tomorrow's picture: Galaxy Dwingeloo 1 Emerges . ... About APOD | ... NASA Technical Rep.: ...

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• APOD: October 17, 1995 - Galaxy Dwingeloo 1 Emerges
• APOD: 2000 October 23 - Dwarf Elliptical Galaxy NGC 205 in the Local Group
• APOD: October 3, 1997 - Comet Halley and the Milky Way

Supernova 2009js in NGC 918 . This page is devoted to information on Supernova 2009js in NGC 918 . Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. Discovered independently by Lick Observatory Supernova Search (USA) and Koichi Itagaki (Japan). ... 2009/10/11.44 . 17.2 . ... Joseph Brimacombe . ...

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• Supernova 1999ab in anonymous galaxy
• Supernova 2001dp in NGC 3953
• Supernova 2005ew in anonymous galaxy

Bizyaev D., "The Argument Against Long Extragagalactic Distance Scale", Astron. ... Soviet Astronomy) 1997. ... Zasov A., Bizyaev D., "An Estimate of the Hubble Constant using a Criterion for Gravitational Stability of Gaseous Discs", Pis'ma v Astron. ... 1996. ... D.Bizyaev, "Types of galaxies", 1996, Zvezdochet, No 11, p.22 (in Russian) . D.Bizyaev, "The Hubble Constant", 1996, Zvezdochet, No 2, p.20 (in Russian) . D.Bizyaev, "Magellanic Clouds", 1995, Zvezdochet, No 6, p.12. (in Russian) . ...

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... Moscow, Russia . ... March-October 2000 . ... Gusev A.S. Multicolor CCD Photometry of Six Lenticular and Spiral Galaxies. ... Gusev A.S., Park M.-G. Structure and stellar population of ringed barred galaxy NGC 2336 // Astronomy and Astrophysics, 2003, V.410, P.117-129. ... Gusev A.S. Photometric Properties of Bars in Galaxies // Astronomy Reports, 2000, V.44, N9, P.579-591. ... Gusev A.S. BVRI CCD Photometry of Pecular Galaxies NGC 5605 and NGC 5665 // Astronomy Reports, 2000, V.44, N9, P.569-578. ...

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• Maidanak Lab page
• List of publications
• Anna Mel'nik - Publications

Электронная библиотека Попечительского совета . ... Appenzeller I. (ed.), Habing H.J. (ed.), L?na P. (ed.) - Evolution of Galaxies Astronomical Observations . ... Название: Evolution of Galaxies Astronomical Observations . Авторы: Appenzeller I. (ed.), Habing H.J. (ed.), L?na P. (ed.) . ... Bias mechanisms for galaxy formation 72 . ... Chemical evolution 172 . ... Color evolution 168 . ... Galactic chem. evolution 151 . ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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• Kitchin C. - Galaxies in Turmoil: The Active and Starburst Galaxies and the
• Keel W.C. - The Road to Galaxy Formation :: Электронная библиотека
• Palen S. - Schaum's Outline of Astronomy :: Электронная библиотека

Lab . Main page News People . ASA . Master . Master net Homepage . ... Lomonosov Moscow State University Sternberg Astronomical Institute . ... MASTER . ... Lomonosov (ShOK) . ... About Space Monitoring Laboratory, scientific directions, instruments, contacts . People, who work in lab . Latest news and news archive . ... Bright MASTER PSN discovery in UGC06716 galaxy ATel 3767 . ... All news ...

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Eagle Summer//BBCWildlife Magazine, 1995, October, N10, vol. ... Fire, Ice and Eagles//Natural History Magazine, 1994, vol. ... Nature, #2, 1999 (Russian edition) . Only Russian text is available . ... Eagle on the edge//International Wildlife, 2000, september-october, вып. ... Sea birds and mammals of Russian Far East//Arthukhin Y.B., Burkanov V.N. АSТ Press 2000 г. Kamchatka - no way forward//All World, 1999, #9 (Russian edition) . ... Publications | ... Russian . ...

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... Natalya V. Raguzova and Sergei B. Popov . ... We present a compilative catalogue of Be/X-ray binaries and candidates in the Galaxy and in the Large and Small Magellanic Clouds. This catalogue contains 160 sources and provides information on names and spectral types of optical components, distances, on spin characteristics of neutron stars, and on orbital and X-ray properties of binary systems. ... Be/X-Ray Binaries and candidates in the Galaxy . Galactic sources: comments to the Table 1 . ...

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• Astronomical Periodical Publications
• My publications
• The Present Situation in the Galaxy

... Use of color information for keypoints detection and descriptors construction . Publication type . ... Publication date . ... We illustrate the importance of using color keypoints detection technique in the cases when some image features become indistinguishable in grayscale. ... It was found that the use of color information for keypoints descriptors construction for both color and grayscale keypoints detection usually enhance the matching quality. ...

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... 20.09.2009 . ... Moscow Vyatichi, November 9 - 11, 2009. ... In this work we study sum-frequency generation from the surface of an isotropic chiral medium in arbitrary interaction geometry of the paraxial light beams at fundamental frequencies. ... Within the first-order approximation approach, generally, the polarization state of light is distributed inhomogeneously in the reflected signal beam cross section, and the transversal intensity distribution is not Gaussian. ... Full publication text . ...

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... 20.09.2009 . ... Moscow Vyatichi, November 9 - 11, 2009. ... Opt., 2009, v. 11, 074008 . ... In this work we study sum-frequency generation from the surface of an isotropic chiral medium in arbitrary interaction geometry of the paraxial light beams at fundamental frequencies. ... Within the first-order approximation approach, generally, the polarization state of light is distributed inhomogeneously in the reflected signal beam cross section, and the transversal intensity distribution is not Gaussian...

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... Студенческая Астрономическая обсерватория ГАИШ . ... Любителям астрономии . История ГАИШ и Московской обсерватории . ... Структура ГАИШ : Отдел внегалактической астрономии : . ... Welcome to the Extra-galactic research group of SAI ! ... Sternberg Astronomical Institute is older than the entire field of extra-galactic astronomy. ... At the same time, the Extra-galactic astronomy group as an element of the institute structure remains the youngest subdivision of SAI. ... 2007, astro-ph/0709.3047 . ...

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• The Catalogue of Interacting Galaxies by Vorontsov-Velyaminov

... Head of the Department of Emission-line Stars and Galaxies of SAI MSU . ... Structure and kinematics of galaxies . ... Strasburg Database . Hubble Telescope Archive . ... CFHT Archive . ... Chinese evolutionary synthesis Yunnan . Korean evolutionary synthesis Yonsei . Evolutionary synthesis database BaSTI . ... Electronic Journal "New Astronomy" . Electronic Astrophysical Journal . Electronic Astronomical Journal . ... Questions and comments send to Olga Sil'chenko olga@sai.msu.su ...

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• Recent publications

... About lab . ... Conference "GraphiCon" . ... Estimation of object's integral brightness . ... brightness , dynamic range , HDR , perception . ... In this paper, we propose a solution to the problem of object?s integral perceived brightness estimation using high dynamic range images as input. ... Experimental verification has shown the superiority of the proposed method of integral subjective brightness estimation over several simpler methods, including simple averaging of luminance. ...

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• Removing of brightness flicker in video | Graphics and Media Lab
• Advanced Concepts for Intelligent Vision Systems: 15th International
• Smart brightness and contrast correction | Graphics and Media Lab

... MASTER Net is 56 square degrees per 1 exposition . ... 06 Dec 2015: GRB 151205B: MASTER-NET early optical observations GCN18665 . ... 18 Nov 2015: GRB 151118A: MASTER-NET optical observations GCN18613 . ... 12 Nov 2015: GRB 151112A: MASTER-NET optical limit GCN18591 . ... 07 Nov 2015: GRB 151107A: MASTER-NET optical observations GCN18565 . ... 31 Oct 2015: Five OTs detected by Global Robotic MASTER Net ATel8232 . ... 02 Oct 2015: GRB 151001B: MASTER-NET early optical observations GCN18380 . ...

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... Field of research: Extragalactic astronomy. ... NASA Astrophysics Data System (ADS) Abstract Service . ... CADC Home Page . ... CCD Images of Galaxies . ... RUSSIAN LINKS . ... UA Astronomy Personal Home Page - Bill Keel . ... The Shape of the Rotation Curves of Edge-on Galaxies, by A.V.Zasov and A.V.Khoperskov, 2003. ... A Thickness of Stellar Discs, by A.V.Zasov, and D.V.Bizyaev, 2003 . Minimum Velocity Dispersion in Stable Stellar Disks, by A.V.Khoperskov, A.V.Zasov, and N.V.Tyurina, 2003 . ...

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General Information . ... The conference is organized by the Sternberg Astronomical Institute (SAI) of Moscow University and the IAU Working group "Site-testing Instruments" . ... Use of site data in telescope operation and adaptive optics. ... Recent conferences on this subject (2007, 2008) demonstrated great interest of the community, hence the need for a new meeting. ... Unlike previous recent conferences, this meeting will cover all aspects of site monitoring for optical/IR astronomy. ...

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• The site testing programs in Antarctica and in Arctic
• Results of ELT site testing programs - I
• Observatories

... We have compiled the Catalogue of extragalactic supernovae using the GCVS card catalogue. ... Doubtful (?), or rejected (-) SN 8 A1 --- RemFlag [*] The '*' indicates a remark in sn_rem.dat 10- 19 A10 --- Gal Parent galaxy designation 21- 22 I2 h RAh Right Ascension 1950 of Parent galaxy 23- 24 I2 min RAm Right Ascension 1950 (minutes) 25- 28 F4.1 s RAs Right Ascension 1950 (seconds) 29 A1 --- DE- Declination 1950 (sign) 30- 31 I2 deg DEd Declination 1950 of Parent ...

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• GCVS Research Group: Homepage.
• General Catalogue of Variable Stars: Vols I-III (the new electronic version).
• GCVS Research Group: Recent publications