Astronomy Picture of the Day . ... 18.02.2000 . ... Credit: AO Staff , Keck , LLNL Explanation: From the Earth's surface, Neptune usually appears as a fuzzy blotch. The blurring effects of the Earth's atmosphere deny clearer images. ... February 2000 . ... 1999 2000 . ... NASA Web Site Statements, Warnings, and Disclaimers . ... U. Based on Astronomy Picture Of the Day . Publications with keywords: neptune - adaptive optics . Publications with words: neptune - adaptive optics . ...

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• Астронет > Neptune through Adaptive Optics
• Journal "Peremennye Zvezdy"
• Mars Through a Small Telescope

... 2000 February 18 . Neptune through Adaptive Optics . Credit: AO Staff , Keck , LLNL . Explanation: From the Earth's surface, Neptune usually appears as a fuzzy blotch. The blurring effects of the Earth's atmosphere deny clearer images. ... The above image of Neptune in three infrared colors demonstrates the clarity of the new technique - as compared to an image of Neptune from Keck II without AO . ... About APOD | ...

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• APOD: August 30, 1996 - Galileo Demonstrates the Telescope
• APOD: 2003 August 19 - Mars Through a Small Telescope
• APOD: 2005 February 7 - A Telescope Laser Creates an Artificial Star

Preliminary results of astroclimate parameters measurements at the Sternberg 2.5m telescope installation site V.Kornilov, N.Shatsky, S.Potanin, O.Voziakova, B.Safonov Moscow, 2008 Acknowledgements A.Belinskiy M.Kornilov A.Tokovinin M.Kuznetsov P.Kortunov E.Gorbovskoy SAI administration some SAI students Pulkovo solar station (KHSS) staff RFBR support MAVEG Gmbh Why to study optical turbulence and some other relevant ... Mean seeing by DIMM data for this night is 1''5. ...

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• . The . MASS . Group .

Электронная библиотека Попечительского совета . ... Sky Telescope (February 2010) . ... Название: Sky Telescope (February 2010) . ... Тип: Журнал Sky Telescope . ... Год издания: 2010 . ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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• Журнал Sky Telescope :: Электронная библиотека попечительского совета мехмата
• Saha S.K. - Diffraction-Limited Imaging with Large and Moderate Telescopes ::
• Rutten H.G. - Telescope Optics: A Comprehensive Manual for Amateur Astronomers

... Fiber optic hidrophones . ... A fiber optic air backed mandrel hydrophone to detect high energy hadronic showers in the water". ( text ) . ... The realization of an optic fiber air backed mandrel hydrophone for frequencies up to 20 kHz". ( text ) . M. Anghinolfi, A. Bersani, A. Calvi, A. Cotrufo, M. Ivaldi, O. Ershova, F. Parodi, D. Piombo, A. Plotnikov and L. Repetto "Measurement of the frequency responsivity of a fiber optic air backed mandrel hydrophone up to 10 kHz in air". ( text ) . ...

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... Most Important Journals . Less Popular Astronomical Journals . Physics . Space, Selectial mechanics, .. Russian Journals . ... Astrophysics & Astronomy . ... Astronomical Journal . ... New Astronomy . ... Publications of the Astronomical Society of the Pacific . ... STScI News . Space Telescope Insitute Newsletter . ... Journal of Astronomical Data . ... Journal of High-Energy Physics (mirror in CERN ) [astro, grav, hi-energy .. ... Journal of Experimental and Theoretical Physics . ...

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• The X-ray Optics
• Vladimir Mikhaylovich Lipunov
• AO tutorial at CTIO

... News . ... TLE news . ... Publications on Transient luminous events . ... The UHECRs will be detected through the measurement of the emission in the range between 290 and 430 nm, where some part of Transient Luminous Events (TLEs) emission also appears. ... Luminous event parameters (atmosphere altitude, energy released to radiation, and temporal pro?les) are similar to observed elsewhere parameters of transient luminous events (TLE) of elves, sprites, halo, and gigantic blue jets types. ...

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• JEM-EUSO
• Science of atmospheric phenomena with JEM-EUSO
• Publications UHECR

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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. MASTER supernova search . 2006 02 08.96 UT . Klick for full image .

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• http://observ.pereplet.ru/images/SN2006X/SN2006X_10feb.html
• MASTER GLOBAL ROBOTIC TELESCOPES NET
• MASTER ROBOTIC TELESCOPES NET

... Ringing effect so known as Gibbs phenomenon in mathematical methods of image processing is the annoying effect in images and video appeared as rippling artifact near sharp edges. ... PDF . ... Framework for image ringing artifact analysis // In: Proceedings of 14-th International Conference and Exhibition ?Digital Signal Processing and its Applications? ... Scale-space method of image ringing estimation // In: Proceedings of International Conference on Image Processing (ICIP'09) . ...

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• Research | Laboratory of Mathematical Methods of Image Processing
• View publication | Laboratory of Mathematical Methods of Image Processing
• Basic edges | Laboratory of Mathematical Methods of Image Processing

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• Maidanak Lab page
• Speckle polarimeter
• KGO 2.5m telescope specs

... Scientific goals . Cosmic rays of extremely high energy . ... Magnetospheric particles and radiation conditions . ... Scientific equipment . TUS . ... Orbital telescope TUS (Russian abbreviation for ?Tracking Instrument?) is intended for the observations ofљ UV radiation (300-400 nm wavelength)bursts in the night atmosphere of the Earth. ... Such space telescope will allow to detect UV radiation of the AUger showersљ from the particles, penetrating into the night atmosphere ? ...

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• News | Университетский спутник "Ломоносов"
• UFFO | Университетский спутник "Ломоносов"

... 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: August 18, 1999 - Sun Block
• APOD: January 6, 1996 - Dwarf Elliptical Galaxy M32
• APOD: February 5, 1996 - COBE Dipole: Speeding Through the Universe

... Master . Master net Homepage . ... Ten years ago it was realized that robotic observatories boost the capabilities of astronomical observations of non-stationary and short-lived phenomena in the Universe. ... The first Russian robot-telescope MASTER was developed in 2002 and installed nearby Moscow. ... OAO MO "Optica" has mastered the production of such systems. The workshop is devoted to the results achieved by MASTER-net, that recently stretch over the globe from Blagoveshensk to Argentina. ...

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• Conference program
• SAI Space Monitoring Laboratory
• YaB-100 - Asteroid

XAFS spectroscopy is widely used in physics, materials science, chemistry (especially in catalysis and coordination chemistry), biology, geochemistry and environmental science. ... This is an interface to the Glimpse -based search engine which enables you to find published papers in different fields of x-ray absorption spectroscopy -- XAFS, EXAFS, XANES, NEXAFS, SEXAFS, XEOL, and EXAFS-like phenomena in photoemission, electron-energy-loss spectra and so on. ... Database Search Form . ...

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... The First (Experimental) International Astronomy Olympiad . The following olympic problems were proposed for the participants on the theoretical part: Grades 8-10 . ... Why is it sometimes better to use a small telescope in orbit around the Earth than it is to use a large telescope on a mountain top? ... What will an observer looking to the Moon through the telescope see? ... Paper with a drown circle and table of maximal elongations of Mercury and Venus had been done for participants. ...

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• The International Olympiad of Euro-Asian Astronomical Society
• When, Where, and How to See Comet Hale-Bopp
• Mirrow of main window SAO RAS

Network Working Group T. Hansen Internet-Draft AT&T Laboratories Intended status: Informational D. Crocker Expires: August 29, 2016 Brandenburg InternetWorking February 26, 2016 Non-Normative Synonyms in RFCs draft-hansen-nonkeywords-non2119-04 Abstract Specifications in RFCs contain normative keywords, as defined in RFC 2119, to signify requirements, permission or prohibitions. ... For such situations, this document provides some alternatives to the normative vocabulary of RFC 2119. ... RFC 2119 | ...

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• http://mirror.msu.net/pub/rfc-editor/rfc-ed-all/fyi-index.txt
• http://mirror.msu.net/pub/rfc-editor/internet-drafts/draft-bfields-nfsv4-umask-01.txt
• http://mirror.msu.net/pub/rfc-editor/internet-drafts/draft-matsuhira-m46a-00.txt

... Nonlinear fiber optics . ... member of the Editorial Board for the Laser Physics journal . ... Member of the steering committee of the international conference on Raman spectroscopy (ICORS): Budapest, 2002; Brisbane, 2004; Yokohama, 2006; London, 2008 . Member of the steering committee of the International Laser Physics workshop: Bratislava, 2002; Hamburg, 2003; Trieste, 2004; Kyoto, 2005; Lausanne, 2006; Leon, 2007; Trondheim, 2008; Barcelona, 2009 . ... International conference ?Laser Optics? ...

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• Nonlinear optics of ionized mediums

... There are preliminary series of photometric and radio spectral observations of the above-mentioned stars, archival data on the light curves of the stars, results of the search for OH and H 2 O maser emission in IRAS point sources that possess the IR parameters similar to Miras. ... The aim is a detailed study of the maser emission variability. ... In 1996-1997, astronomical observations of Mira Ceti-type stars (miras) were carried out in three spectral ranges: optical, infrared, and radio. ...

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• Remote telescopes
• Useful links
• Rudnitskij Georgij M. Home Page

Chair of General Physics and Wave Processes, Physics Faculty of MSU . ... Science and education . ... Scientific Laboratories . ... Science . ... Education . 20.09.2009 . 3-d International Laser Graduate School "Modern Problems of Laser Physics LGS-2009 " . Moscow Vyatichi, November 9 - 11, 2009. ... Main Science and education Scientific Laboratories Laboratory of adaptive optics . ... Science interests . Adaptive Optics . Laser Interferometry . ... All laboratory`s grants . ...

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• Laboratory of computer simulations in optics
• Publication
• Laboratory of nonlinear polarization optics