... Main mirror of the radio telescope consists of 36 groups with 25 elements of each one. ... Size of a element 11.5 x 2 m. Thus total geometric area of the main circle is equal to 20000 m in square. Southern sector (nine 26-35 groups) are driving with new automatic system of the. ... Simultaneosly Southern sector could used for observations with Flat mirror. ... The asimuthal observations are possible with system: Flat mirror and Southern sector and feed-cabine #3 at arc-rail-ways. ...

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Sternberg Astronomical Institute, Moscow University, . Moscow, Russia . Supernovae make us brighter .. Search russian astronomical resources . Mirror of International Supernovae Network ( Original site ) . Catalogue of Supernovae Stars . HTTP access to SAI Catalogue of Supernovae Stars . SAI SN Light Curves Online . ... Sternberg Astronomical Institute ( in Russian ) . ... Astronet - Russian Astronomical Network . ... Russian Foundation for Basic Research . ...

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• Отдел Изучения Галактики и переменных звезд

... HST . ... Missions . ... Data . ... Hubble Heritage Project . Future Missions and . ... Missions Office . ... Journal Clubs and Research Groups . ... HST Peer Review Process . Hubble Fellowships . ... HST Overview . Overview . ... Servicing Missions . ... Cycle 24 Announcement . Cycle 23 Results . ... Mid Cycle Submission . ... Phase II Cycle 23 . ... Retrieving HST Data . Hubble Legacy Archive . Data Analysis . ... HST Science Year in Review . ...

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• Mirrors
• Spectral Element [Sp_Element]
• HDF-S HDF-S Working Group

This home page belongs to small group of scientists working at . Sternberg Astronomical Institute which is a part of Moscow State University . ... Электронная библиотека научно-технической и художественной литературы (доступна только из ГАИШ) . ... Local staff . Dr. Edward Kononovich (konon -at- sai.msu.ru), Associate Professor . ... Dr. Sergey Ayukov (asv -at- sai.msu.ru), Research Fellow, Webmaster of the group . ... Joint seminar of Solar Studies Structure Group and Solar Photometry Group . ...

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• HTML Design Notebook

... Astrophysics Group . ... COAST . COAST Astronomical Results . ... Surface Imaging of Betelgeuse . ... This page highlights some astronomical results obtained with COAST over the years. These are listed in chronological order (most recent first). ... Measurements of cyclic variations in the angular diameter of Chi Cygni . ... The first infrared image from an aperture synthesis array . ... The images of Betelgeuse below were reconstructed from COAST data taken in early 2004. ...

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• Astrophysics Group VSA
• Astrophysics Group RYLE
• Astrophysics Group SKALA meets LOFAR

Groups, ends and trees: exercises I Michele Triestino 2015-07-21 Exercise 1. Show that SL(n, Z) is generated by the transvections: these are the matrices with 1's on the diagonal and one other entry equal to 1 and all the others 0. ... Show that the fundamental group of a bouquet of n circles is the free group over an alphabet S of size n: #S = n. More generally, what is the fundamental group of a finite graph? ... Prove that the quotient of a finitely generated group is finitely generated. ...

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• http://www.mccme.ru/tg2007/talks/Singh.pdf
• http://www.mccme.ru/dfc/2010/Program2/Vsemirnov_summary_eng_2010.pdf
• http://www.mccme.ru/dubna/2015/notes/triestino-ex2.pdf

... rmfgen generates the o/p rmf in the format specified by OGIP. This format allows response data for a given energy range to be stored in the form of contiguous groups of elements whose values are above a particular threshold. ... The fitting package expands this format, replacing those elements in between groups with zero. ... The threshold value can be set by the user through the threshold parameter and allowed range is between 0 and 1 (the maximum possible response value). ...

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• MATRIX table creation

... BOM2 and the basic block of solar limbograph including pointing and control systems ? ... Fine tracking platform (FTP) for Sun tracking by the sight axis of the limbograph; . ... Tracking system frequency ? ... Controller of the control system and solar fine tracking of the sight axis of the limbograph; . ... The basic relative construction of the elements and instrumental blocks of the "Astrometria" space experiment is shown on the block diagram of units within the complex of SL-200 solar...

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... PmWiki . Summary: PmWiki group header. ... Link Variables | ... To have the page variable $MyVar produce the contents of the internal variable $myvar , many folks try the following which does not work: . ... FmtPV['$MyVar'] = $myvar; # WARNING: Doesn't work! There are several correct ways to do this, depending on whether you need the value of the $myvar variable as it was at the time the $FmtPV entry was created, or at the time that a particular instance of $MyVar is being rendered on a page. ...

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• Pulsar Group PmWiki/Page Directives
• Pulsar Group Main/Home Page
• Pulsar Group PmWiki/Forms

... The axial support is provided by 78 air pistons. ... The transverse support is provided by 38 air pistons, supported by cantilevers from the mirror cell, that act on the mirror local center of gravity surface. ... The locations where the transverse mirror support forces should be applied to the mirror are listed in Table 1 and illustrated in Figure 1. ... Figure 1: CAD drawing showing the 2.5-m primary mirror and the locations of the transverse support posts (black) and axial pneumatic pistons (blue...

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• Astigmatism II

... Basics of Group Theory Definition 1. A group G is a (finite or infinite) set of elements g1 , g2 , g3 , . ... Definition 2. ... Each element of a finite group may be represented as a power or product of powers of a certain finite number of elements cal led generators of the group. ... Point Groups Any transformation which brings a body into coincidence with itself can be decomposed into elementary transformations: 1) rotation about an axis, 2) reflection in a plane, 3) translation by some vector. ...

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• http://www.issp.ac.ru/lnep/bulaev/spintronics/Spintronics-A1.pdf
• http://www.issp.ac.ru/lnep/bulaev/spintronics/Spintronics-A2.pdf
• Department of Solid State Physics MIPT

The VIRGO project is a physics experiment; its aim is the detection of gravitational waves. ... It has not yet been possible to detect directly the gravitational waves: it remains one of the major challenges of experimental physics. ... Interferometric antennas for gravitational waves Gravitational waves distort space-time: along two perpendicular directions, the distances between fixed points will increase (resp. decrease), at the arrival of a gravitational wave. ... Publications from our Group . ...

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• Arcetri Star-Formation Group Publications
• GROUP WORKSHOP
• Arcetri Solar Physics Group: Instrumentation - IBIS

. About us . Divisions . Telescopes . Science . Publications . Education . Service . Contacts . Name . Position . E-mail . Zhekanis G.V. head of the group . gvz . Zhekanis L.S. senior engineer . lys . Matveev M.V. leading engineer . mmv . Sudar'kov D.Yu. engineer . clow13666@mail.ru *In case the domain name is not indicated after the identifier, please add @sao.ru to have the full email address. Any questions to webmaster . Last update: 26/07/2012

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• Discovery of an isolated dwarf spheroidal galaxy neighboring the Local Group
• Group NK
• Group for study of galaxies and cosmology, staff

... Telescopes · Binoculars · Microscopes . Meade Ultra-High Transmission coatings (UHTC ) Group . ... Meade Standard Coatings: The optical surfaces of all Meade telescopes include high-grade optical coatings fully consistent in quality with the precision of the optical surfaces themselves. ... These specialized, and extremely advantageous, coatings are offered here as the Meade Ultra-High Transmission Coatings (UHTC) group, a coatings group available optionally on many Meade telescope models. ...

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Young Travellers from the Armagh and Keady area during their visit to the Armagh Observatory Grounds and Astropark as part of the 2008 Traveller Focus Week, 2008 December 6. The visit was arranged by the Traveller Family Health Worker, Sinц?ad Hughes (pictured), and involved eleven members of the Armagh Travellers Support Group and volunteers. ... The Observatory Grounds and Astropark are open to visitors for self-guided tours every day. ... Last Revised: 2008 December 10th . ...

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• Armagh solar system group
• Research Group
• Scattering of Irregular Satellite Groups

. уВ?уГЪуГўуВ?VLBIуГЧуГнуВіуВзуВпуГИ яўП Space VLBI Project . VSOPшиИчФ?яўИуБпуВЛуБЛяўЙ . яўП VSOP Project (1997-2005) . VSOP-2шиИчФ?яўИASTRO-GяўЪфінцнвяўЙ . яўП VSOP-2 Project (terminated) . хоЗхоЩчзСхнжчаФчйЄцЙА яґЬ ISAS . хоЗхоЩшИкчй?чаФчйЄщЦЛчЩ?цйЯцзЛ яґЬ JAXA . Copyright 2006 Radio Astronomy Group .

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Next: FIT/ROMAFOT Up: The Automatic Path Previous: SEARCH/ROMAFOT . ... This command groups the objects automatically. ... To group remaining objects, one can execute the command once more with the same catalogue and intermediate table, but with an increased maximum number of objects per window and a reduced AR (in the sense just explained). ... The user is trying to group noise peaks. ... After having grouped the objects, the user tries to fit the subframes by executing the command FIT/ROMAFOT . ...

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• RATAN-600
• Group of Relativistic Astrophysics, Special Astrophysical Observatory ? GRA SAO
• Group IAG

... Get summary info for the files (can take a while!) nsum = masfilesum('',sumI,fnmI=fnmiar) print ,'Retrieved header information for ',nsum,' files.' if (nsum NE nfiles) then print ,'WARNING: number of file headers does not match number of files!' sumfound = sumI cont = 1 if (dosrc AND cont) then begin print ,'Matching srcname = ',srcname filefind = where(strmatch( sumfound .h.object,srcname,/fold_case)) ; sumfound .h.object EQ srcname) if ( ...

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• http://www.naic.edu/~astro/chicago2/talks/Reid-Science_with_Future_Radio_Telescopes.pdf
• Electronics Group Log Homepage
• pdev_birdies_25jun07

... Today this year's largest group of sunspots will cross the Sun's central meridian. ... The next day, the number of spots in the group reached five, and the day after, on June 2nd, it was possible to count thirteen sunspots on solar disk, which had been clear prior to this. ... This year's two most powerful active areas, which passed across the solar disk at the beginning of May, 2009, are set to appear in the Sun's eastern sector in two days, on June 6th. ...

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• Project's diary
• Sunspots and active regions January 01, 2011
• Sunspots and active regions January 01, 2010

... Credit Copyright: Juan Carlos Casado Explanation: Two unusually large sunspot groups are now crossing the face of the Sun . ... Sunspot group 10484 appears near the image center, while sunspot group 10486 is just coming over the left limb of the Sun. The active region associated with Sunspot 484 (the shorter nickname) has already jettisoned a large coronal mass ejection (CME) of particles out into the Solar System . ... Publications with keywords: sunspot - active Sun . ... Angry Sun Erupting . ...

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• Астронет > Large Sunspot Groups 10484 and 10486
• Large Sunspot Group AR 9393
• Elements of Nearby Spiral M33