... Conference abstracts (PDF, 92k) . 09:30-10:30 . ... Translation flows on Z d covers of compact translation surfaces . ... Coffee . ... Volume entropy for surface groups . ... Ergodicity of infinite translation surfaces . ... Stationary measures on homogeneous spaces . ... Dynamics of SL (2, R ) on Prym eigenforms . ... Symbolic dynamics of a traffic map . ... Ergodic flows and some problems in analysis . ... Connected components of the strata of the moduli space of meromorphic differentials . ...

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• Riemann surfaces (Fall 2007)
• Riemann Surfaces
• Riemann surfaces and theta functions (Fall 2003)

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des actualit†йs . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil La photo la plus pr†йcise de la surface du Soleil . ... Dans des conditions optimales, le t†йlescope devrait parvenir †а une r†йsolution de 45 km †а la surface du Soleil. ... 28/01/2016 - La c†‡te Est des Etats-Unis comme neige au Soleil . ...

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• Zoom sur la surface de B†йtelgeuse | Ciel et Espace
• Grail voit sous la surface de la Lune | Ciel et Espace
• Vid†йo : la surface solaire en plein bouillonnement | Ciel et Espace

Atmospheres of neutron stars with strong magnetic fields : progress and vistas Alexander Y. Potekhin1,2 in collaboration with: Gilles Chabrier2 Wynn Ho3,4 Dong Lai3 Zach Medin3,5 Valery ... Southampton (UK) McGill U. (Canada) U. TЭbingen (Germany) Kazan Federal U. (Russia) KITP ­ UCSB (USA) Multiwavelength spectrum of a neutron star Multiwavelength spectrum of the Vela pulsar G.G.Pavlov, V.E.Zavlin, D.Sanwal (2002) in Neutron ... Dottel lines ­ blackbody. ...

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• http://hea.iki.rssi.ru/ru/Posters/INTEGRAL_2007_ridge.pdf

LUNAR COMPLEX . The L3 system was designed of rocket stages G and D, its Lunar Orbiter (LOK) and rocket stage I, and its lunar vehicle (LK) and rocket stage E, a payload fairing protecting systems from aerodynamic and heat exposure in dense layers of atmosphere that was jettisoned when certain velocity heads have been achieved, as well as an emergency rescue system PU for the Lunar Orbiter descent module escape from the accidental LV. ... Official WEB-site of S.P.Korolev RSC Energia . ...

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• INTERNATIONAL SPACE STATION
• RSC "Energia" - History
• S.P.Korolev RSC Energia

... 2014: . Suppression of cooling by strong magnetic fields in white dwarf stars . ... 69, 439, 2014. Evidence of supercritical accretion in SS433 . ... We discovered a flat portion (white noise) in the power spectrum of SS433 due to an abrupt increase of the disk thickness in the supercritical region. ... Both the hard X-ray radiation and the visual light are seen reflected from the walls of the funnel that forms in the wind of the supercritical disk of SS433. ... Archive . ...

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• Galaxy sector, archive 1994
• Northern Lights and GLORIA
• Galaxy sector, archive 1996

Mal Ruderman (KIPAC, Stanford) . What do we see when we look at the surface of a neutron star from a great distance? ... The new point that is made is a consequence of near-relativistic electron-positron flows expected in the near-magnetosphere's of "young" (not older than about a million years) neutron stars. Because of cyclotron resonance scattering by these pair-flows on surface X-ray and UV emission, we do not see unprocessed suface emission. ...

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• AY2006 (contents)
• AY2012 (contents)
• AY (contents)

Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Март 1998 . ... Muirhead was cited by readers of the magazine for his leadership of a high-risk, low-budget mission, developed on a fast track, which demonstrated a novel approach to landing a spacecraft on the surface of Mars. ... Дата: 06 марта 1998 (1998-03-06) От: Alexander Bondugin Тема: New Lunar Meteorite Discovered (EET96008) Привет всем! ... The meteorite is a lunar basaltic breccia. ...

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• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 03 марта
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 19 января
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 24 марта

... Вступление . ... Fish in Danger . ... Let's use our imagination and think of the apple as the Earth. Let's cut the apple into quarters. ... Three quarters of the Earth's surface is water and only one quarter is land. If we cut the piece representing land in half you will see that only one-half the land or one/eighth of the Earth's surface is habitable. ... Three quarters of the Earth's surface represent water but only one per cent of Earth's water is fresh and drinkable. ...

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• Коллекция учебных проектов
• парниковый эфект
• britania

Compilation of Surface Brightness . HyperLeda home | Documentation | Search by name | ... Search an object in the surface brightness catalogue . The surface brightness in magnitudes per square arcsec (mag arcsec -2 ) . ... Surface brightness at effective radius . ... Effective mean surface brightness within the effective radius (equivalent radius in which half the total flux is emitted). ... Quality Flag The quality flag has the following meaning: . ... regular measurement . ...

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• Additional information
• HyperLEDA documentation: parameter: brief
• Electron bombarded sensors-reliability

... part 1 | ... The Basic Stages in Earth's Pre-geological Development . ... After fragments of the Vortex sleeves separated, whirlwinds of second and third orders ("NC" - new micro-vortex) were generated- future planet cores and their satellites - all of them developing independently, governed by the common laws of development of cosmogenic vortexes. ... Our planet's core today is comprised of considerably deteriorated cosmogenic vortex; consequently, the Earth has a moderated magnetic field. ...

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... Proximity e#ects of com­ ponents (reflection of radiation and surface gravity darkening) are taken into account. ... As an example, we consider the Algol (# Persei) system, where an eclipsing pair (Algol A­B) is accompanied by the third component (Algol C). ... The surface temperature distribution for Algol A­B system before (upper plot) and after (lower plot) correction for temperature due to the irradiation e#ect. ... We solve this equation by the iterative Newton­Raphson method. ...

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... Space flight . ... On-line Data . ... a - defines the size of the orbit . ... i - defines the orientation of the orbit with respect to the Earth's equator . defines where the low point, perigee, of the orbit is with respect to the Earth's surface . ... defines where the satellite is within the orbit with respect to perigee . Info / On-line data: General description Position J-Track J-Track 3D Explanation . Info: Industry news On-line Data Company ATLAS news Events We in press Contact . ...

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... 1st Announcement IAU Symposium 312 Star Clusters and Black Holes Across Cosmic Time, Beijing, China, Aug. 25-29, 2014 . ... SUBJECT: 1st Announcement IAU Symposium 312 Star Clusters and Black Holes Across Cosmic Time, Beijing, China, Aug. 25-29, 2014 . ... which will be held in Beijing, P.R. China, from August 25-29, 2014, hosted by Chinese Academy of Sciences . ... China), . ... 1st Announcement IAU Symposium 312 Star Clusters and Black Holes Across Cosmic Time, Beijing, China, Aug. ...

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• Publications of Laboratory for atmosphere optics
• Доклады 'Atmosphere researches. Challenge for Ukraine'
• Achievements - Page 3

... Numerical Modeling of RadioAstron SRT Temperature Deformations M. Yu. Arkhipov, I. S. Vinogradov, S. B. Novikov, and S. D. Fedorchuk Astro Space Center, Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia e mail: rusengineer@mail.ru Received December 16, 2013 Abstract--The results of modeling the thermal deformations of a space radio telescope's reflecting surface are presented in the paper. ...

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• Description of the RadioAstron project, english version

The global S1 tide and Earth's nutation (1) Schindelegger M., (1)Boehm J., (2)Salstein D. (1) Vienna University of Technology, Austria; (2) Atmospheric and Environmental Research, Inc., USA Diurnal S1 atmospheric oscillations induced by the cyclic heating of air masses through solar radiation exert small contributions to Earth's prograde annual nutation at a level of 0.1 mas (milliarcseconds). ...

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• http://www.gao.spb.ru/english/as/j2014/presentations/popadyov.pdf
• http://www.gao.spb.ru/english/astrometr/abduss_nkj_2009.pdf
• http://www.gao.spb.ru/english/as/j2014/presentations/sidorenkov.pdf

... University Conferences . ... Series . ... History of Ukraine. ... History? ... Mathematics, Applied Mathematics and Mechanical Engineering? ... Physics? ... Antiquities (Kharkiv Historical and Archeological Yearbook) . Drinov Journal . ... Pedagogy Department Journal of Collected Articles . ... Web site: http://periodicals.karazin.ua/pse . ... Low-temperature plasma physics and engineering; . ... Phone: +380 (57) 7051248 . ... Copyright 2010 V.љN. Karazin Kharkiv National University. ...

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... click image to view discuss) . ... This is a quick shot of the near-Earth asteroid 2005 YU55 using four consecutive exposures from the Harvard MicroObservatory robotic telescope in Amado, Arizona, on the night of Nov. ... 10, 2015 . This is Comet Lovejoy C/2014 Q2 as it appeared at about 10:30 pm Saturday, Jan. 10, 2015, from my back yard in Belmont, MA, about 5 miles west of downtown Boston. ... Main image: 0.6 second exposure. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

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. My astronomical research interests center on galaxy structure and evolution. Current topics include: . Polar-ring and interacting galaxies (see also new catalogue ) . Galaxy warps: statistics, properties and origin . Spiral galaxies at z~1: radial and vertical structure of stellar disks, statistics of interactions . Surface photometry and kinematics, dynamical modeling . Observational cosmology . Joomla Counter since Sep 1997

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• Point matching method
• Database of Optical Properties -- Level: page
• MBOLS: Access/Search

Trudy GAISH, vol. LXV, 1996 . Abstracts . The global distribution of average (5 O x 5 O ) depths . of Mohorovicic discontinuity on the Earth . ... Such analysis allows detecting whether the sources of the largest anomalies reside within the Earth's core. This is possible if the limit depths of the sources exceed the depths of the core-mantle boundary. ... by Pasinok S.L. Influence of the Earth’s cover on the polar free oscillation of the Earth’s inner core is considered. ...

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• Maidanak Lab page
• Solar Activity, Weather and Climate
• Catalogue

Stellarium 0.12.3 . ... Classes . ... ClassљList . ... Refraction Class Reference . ... virtual voidљ . forward ( Vec3d &altAzPos) const . ... backward ( Vec3d &altAzPos) const . Remove refraction from position ("reduce"). ... forward ( Vec3f &altAzPos) const . ... setupGLSLTransform ( StelGLSLShader *shader) . ... virtual void Refraction::backward . ... virtual void Refraction::disableGLSLTransform . ... virtual void Refraction::forward . ... virtual void Refraction::setGLSLUniforms . ...

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• .astro | stereo-surface of planet
• Астрономия для школьников: Солнечная система
• Stellarium: Atmosphere Class Reference