Astronomy Picture of the Day . Echoes from RS Pup . ... In fact, RS Pup is a Cepheid type variable star; a class of stars whose brightness is used to estimate distances to nearby galaxies as one of the first steps in establishing the cosmic distance scale. As RS Pup pulsates over a period of about 40 days, its regular changes in brightness are also seen along the nebula delayed in time , effectively a a light echo . ... Publications with keywords: cepheid - distance scale - light echo . ...

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• NGC 4603 and the Expanding Universe
• Bright Stars, Dim Galaxy
• The Light, the Dark, and the Dusty

... 2008 February 3 . Light Echoes from V838 Mon . Credit: NASA and the Hubble Heritage Team ( AURA / STScI ) . ... Although the V838 Mon flash appears to expel material into space, what is seen in the above image from the Hubble Space Telescope is actually an outwardly moving light echo of the bright flash. ... V838 Mon lies about 20,000 light years away toward the constellation of the unicorn ( Monoceros ), while the light echo above spans about six light years in diameter. ... About APOD | ...

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• APOD: 2004 February 17 - Galaxy Cluster Lenses Farthest Known Galaxy
• APOD: 2008 February 10 - Abell 2218: A Galaxy Cluster Lens
• APOD: 2009 February 9 - Anemic Galaxy NGC 4921 at the Edge

Электронная библиотека Попечительского совета . ... Alloin D.M., Gieren W. - Stellar Candles for the Extragalactic Distance Scale . ... Название: Stellar Candles for the Extragalactic Distance Scale . Авторы: Alloin D.M., Gieren W. Аннотация: . This volume reviews the current status with respect to both theory and observation of the extragalactic distance scale. ... Globular clusters, distances 113-114 . ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2000 February 28 . The Sombrero Galaxy from VLT . ... FORS1 , VLT ANTU , ESO . ... Reasons include the Sombrero 's unusually large and extended central bulge of stars, and dark prominent dust lanes that appear in a disk that we see nearly edge-on. Billions of old stars cause the diffuse glow of the extended central bulge. ... About APOD | ...

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• APOD: 2000 April 4 - A Superwind from the Cigar Galaxy
• APOD: February 9, 1999 - A Supernova Starfield
• APOD: February 3, 1998 - A Magellanic Mural

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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... The bright supernova (hereafter SN) in the galaxy NGC 4527 was first sighted by S. Knight (USA) on April 13.17UT at magnitude ~14.0v. The report of the sighting was subsequently forwarded by phone to the AAVSO. ... SN 1991T. The galaxy NGC 4527 is an Sb(s)II type galaxy with an apparent Blue magnitude of 11.32 (Shapley-Ames, 1981). ... An analysis of this event utilizing visual observations by amateurs, plus a light curve is presented.. ... THE LIGHT CURVE: . ... ISN SN 1991T web page . ...

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• Supernova 2004S in MCG -5-16-21
• Supernova 2005ew in anonymous galaxy
• Supernova 2006dd and 2006mr in NGC 1316

... 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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• Light propagation visualization as a tool for 3D scene analysis in lighting
• Physically Based Lighting Model for Cloth and its Validation | Graphics and
• Compression of light transport matrix | Graphics and Media Lab

... 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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• My publications
• Astronomical Periodical Publications
• UBV light curves (Duerbeck and Walter, 1976)

... 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

... A.M.Mel'nik and P. Rautiainen / Straight segments in the galactic discs , MNRAS, 2013, Vol. 434, pp. 1362-1375, full text . ... 2010, Vol. 519, pp. 70-82, full text . A.M.Mel'nik and A.K.Dambis / Kinematics of OB-associations and the new reduction of the Hipparcos data , MNRAS, 2009, Vol. 400, pp. 518-523, full text . ... A.M.Mel'nik and P.Rautiainen / Kinematics of the Outer Pseudorings and the Spiral Structure of the Galaxy , Astronomy Letters, 2009, Vol. 35, pp. 609-624. full text . ...

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• Scientific activity
• Alexey Sergeevich Rastorguev - My Home Page
• Division of the Galaxy and Variable Stars

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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Measurement of Sky Brightness at the Iranian National Observatory Davoud Afshari1 and Sadollah Nasiri1,2 1Physics Department, Zanjan University, Zanjan 45195-313, Iran; Institute for Advanced studies in Basic Science (IASBS), Zanjan 45195-1159, Iran; Measurement of light pollution 2 Introduction Among 34 candidate sites at the central part of the country, 5 sites namely Garkesh (in Kashan ), Kolahbarfi(in Kashan ), Deynava (in ... One of these is light pollution. ...

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... Главная -> Фильмы -> Bright Lights, Big City . ... Фильмы . ... Bright Lights, Big City . ... Michael J. Fox . ... David Warrilow . Dianne Wiest . ... Maria Pitillo . ... Michael Fischetti . ... David Hyde Pierce . ... Dianne De Witt . ... Maria von Hartz . ...

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• Bright Lights - Фильмы - Kinfo.ru
• Power Rangers Lost Galaxy - Фильмы - Kinfo.ru
• The Adventures of the Galaxy.. - Фильмы - Kinfo.ru

... 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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... 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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• http://www.sai.msu.ru/gcvs/gcvs/v/readme
• GCVS Research Group: Recent publications
• GCVS Research Group: Homepage.

ours group publications . ... List of topics of the Publications web: . ... Set WEBLOGOIMG = /pub1/TWiki/NatSkin/rnp-group.gif . ... Prevent automatic linking of WikiWords and acronyms (if set to on ); link WikiWords (if empty); can be overwritten by web preferences: . ... Comma separated list of forms that can be attached to topics in this web. ... Set ALLOWWEBCHANGE = SiteEditorsGroup SiteEditorsGroup . ... Web preferences that are not allowed to be overridden by user or topic preferences: . ...

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• WebPreferences - Publications - TWiki - (printable)
• %TOPICTITLE% (1 vs. 3) - TWiki
• %TOPICTITLE% (1 vs. 2) - TWiki

... Publications . ... Laboratory of Mathematical Methods of Image Processing . Chair of Mathematical Physics . ... Compression of light transport matrix . Publication type . Conference paper . ... We address the problem of relighting of three-dimensional scenes and propose a new method based on reconstruction of light transport matrix. ... We compared our method with existing ones. The proposed method achieves better quality compared to others with the same compression ratio. ...

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• Publications | Laboratory of Mathematical Methods of Image Processing

Chair of General Physics and Wave Processes, Physics Faculty of MSU . ... Science and education . ... 20.09.2009 . 3-d International Laser Graduate School "Modern Problems of Laser Physics LGS-2009 " . ... In our work we have obtained analytical expressions, which describe the distributions of intensity and polarization in the cross-section of a second-harmonic (SH) light beam. It is found that the polarization state drastically changes along the cross-section of the signal light beam. ...

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• Лекция детально

International Laser Center of MSU . ... Education . ... 06.10.2014 . October 10, 2014 . 15:00 S.A. Akhmanov Hall, KNO . ... 20.09.2009 . ... 15:00 S.A. Akhmanov Hall, Nonlinear Optics Bld. ... In our work we have obtained analytical expressions, which describe the distributions of intensity and polarization in the cross-section of a second-harmonic (SH) light beam. It is found that the polarization state drastically changes along the cross-section of the signal light beam. ...

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... Institute Laboratory-Chairs . ... On the other hand, there is an input of a concept of reference system relative motion as invariance breakdown in the intervals of particles motion. ... In pseudo-Euclidean spaces, there is a proved existence of two fundamental types of motion – exterminable, which can be exterminated via matching a reference system, and non-exterminable, which cannot be exterminated via matching a reference system, and which also lays the base for the phenomenon of the course of...

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• Russian Interdisciplinary Temporology Seminar