| : 341513 (189 ) ---- : 1.34. |
41. http://selena.sai.msu.ru/San/Publications/ms38/ms059.pdf
... The analysis shows, that asteroid rubble pile loses its fast fragments in no time but the retaining fragments forms a compact structure immersed in dust gas atmosphere, created by interaction of interplanetary medium with dispersed product of collisional evolution of asteroid. By interaction of an asteroid rubble pile with interplanetary medium structures asteroid can increase its brightness on account of blowed up dust simulating phenomenon of distant comet's brightening. ...
42. Chaotic Processors and Unstructured Data Bases - NDCS-99
... Mokhovaya st., 11, Moscow, 103907, Russia . ... Moscow Institute for Physics and Technology . ... 9, Dolgoprudny, Moscow region, Russia. ... 1999, Vol. ... In this report, we discuss an approach to construction of information searching systems based on dynamic chaos and intended to operate in computer networks, local area or Internet. Also we discuss an application of this technology to the problems of searching for information in unstructured text databases with natural-language requests. ...
44. ASC site, Russian version
Russian . ... Very Early Universe: inflation, generation of primordial perturbations, preheating . Very Early Universe: inflation, generation of initial perturbations, preheating . Cosmic Microwave Background Radiation: anisotropy and polarization . ... Dark Energy and Dark Matter models . High Energy Astrophysics: accretion discs, cosmic rays, gamma-ray bursts . ... Astrophysics of black holes and wormholes . ...
46. Hubble throws light on dark matter | Astronotes
Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Our Galaxy . ... Universe . Other Galaxies . ... Space Flight . ... The light and the dark: a HST image of galaxies with the distribution of dark matter superimposed (Image credit: NASA, ESA, P. Simon (University of Bonn) and T. Schrabback (Leiden Observatory)) . ... A combination of 575 images from the Hubble Space Telescope and data from ground-based telescopes, the image contains 446 000 galaxies. ...
47. Description
... The radial PSF distribution of the filter FilterId is tabulated in the extension PSF- FilterId . ... radial PSF of U-filter . ... radial PSF of UVW1-filter . ... radial PSF of UV grism 1st order (TBC) . ... The value of the cumulative PSF is normalized to 1.0 at this fixed aperture radius. The aperture radius is listed for each filter elements in the keyword APERTURE. ... Therefore the aperture radius is listed separately for each filter in the keyword APERTURE of the filter extensions. ...
48. Black-hole Galaxy Model Of Dark Matter - an Astronomy Net Blackholes2 Forum
Blackholes2 Forum Message . Forums: . Atm Astrophotography Blackholes Blackholes2 CCD Celestron Domes Education . ... Discussion Forums | ... Black-hole Galaxy Model Of Dark Matter . ... included the following paper on a Black-hole Galaxy model of Dark Matter. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
49. Pointing error budget
Sloan Digital Sky Survey Telescope Technical Note 19970527 Walter Siegmund . ... Pointing Error Budget . ... The interleaved strips and adjacent stripes overlap about 1 arc minute. ... However, a 2-D pointing accuracy of 3 arc seconds RMS leads to acceptibly uniform overlap and minimises the number of cases that require special handling (Table 3). ... A guide fiber bundle diameter of 16.5 arc seconds and a pointing accuracy of 3 arc sec RMS results in 99% initial success in acquiring guide stars. ...
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http://www.apo.nmsu.edu/Telescopes/SDSS/eng.papers/19970527_PointErrorBudget/19970527.html -- 12.4 -- 19.05.1998
50. http://www.gao.spb.ru/english/publ-s/viii-rfs/p099.pdf
... Galaxies 99 Cosmic background with model of cloudy interstellar medium Yu. ... Figure 1: Averaged spectrum of the cosmic background I f in frequency range 0.25 200 MHz for the Galactic poles. ... First interpretation of the cosmic noise background spectrum at broad band frequency range 0.25 200 MHz with a model of the cloudy interstellar medium ISM is presented here. ... Synthesized background spectra I f for regions of the Galactic poles at the frequency range 0.25 200 MHz is presented in Fig. ...
51. NAA 2005-2006 (contents)
NAUTICAL ASTRONOMICAL ALMANAC for 2005-2006 (in Russian) . Contents . ... Determination of latitude by Polaris (Pole star) . ... Use NAA-2 in 2007 . ... Recommendations on measurements of star altitude by sextant . ... Daily tables on 2005-2006 . ... Corrections to the moments of the upper culmination of the Moon . ... Corrections to the moments of sunrise and a sunset, twilight and the culminations of stars . ... 289 . ... Determination of the position of a ship by using bearings of stars . ...
52. Hamiltonian structures and evolution equations (Fall 2001)
... 1 (40K) | 2 (31K) | 3 (30K) ] . 1 (41K) | ... . ( ). ... . ... . ... . ... : . ...
53. Contents
... Capability of space means for the solution of problems of military character . ... Classification and functions of space systems of military purpose(assignment) . ... Ground complex of maintenance of launch and control of space vehicles . ... Capability of space systems of optical reconnaissance . ... Complexes topographical and earthresource shooting on base of "Zenit" space vehicle . ... Space vehicle for optical-electronic reconnaissance . ... System with space vehicle on low-altitude orbits . ...
54. Amateur Telescope Makers of Boston
... Viewing the Universe with Infrared Eyes: The Spitzer Space Telescope . Dr Giovanni Fazio . ... He then lead the development of large balloon-borne telescopes for far-infrared astronomical observations above the atmosphere, as Principal Investigator for the 1-Meter Balloon-Borne Far-Infrared Telescope and also the first infrared astronomical telescope to fly on the Spacelab II flight of the Space Shuttle. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...
55. Index of /physics/courses/op25part2/content
. Parent Directory . chapter1 . chapter2 . chapter3 Apache/1.3.42 Server at www.college.ru Port 80
56. astro-ph
... arXiv.org . astro-ph . ... We fit the near-infrared to radio spectral energy distributions of 30 luminous and ultra-luminous infrared galaxies with pure starburst models or models that include both starburst and AGN components to determine important physical parameters for this population of objects. In particular we constrain the optical depth towards the luminosity source, the star formation rate, the star formation efficiency and the AGN fraction. ...
57. SMIS IKI RAN: table of contents
... Satellite data ] . SMIS ] . SMIS IKI RAN: table of contents . About SMIS laboratory Team . ... PREDICT - Satellite orbit and antenna tracking data calculation . ... XV_FRAME - Raw HRPT data processing: browsing, fragmentation, geo-location, storing to TDF format . ... XV_AVHRR - AVHRR instrument data processing . ... Satellite data NOAA . ... Russian Regions . ... Operational archive . ... Data archive . ... Archive . ... Telemetry data operational archive . ... Data processing examples . ...
58. http://observ.pereplet.ru/images/evgeny/stev/m_models.php
;meta http-equiv= Content-Type content= text/html; charset=koi8-r link rel= stylesheet href = stev_sty.css type= text/css /head body bgcolor= #cccccc text= #000000 h1 align = center A NAME= top_menu_models /A font color = #993300 STellar EVolution font ... P> <P> ) Pace oox oceoaeeoce oee e.< ... P> <P align=center><A target=_parent href="m_models.php#top_menu_models"></A></P> <P> <HR SIZE=3> <P></P> </body> </html> ...
60. http://www.asc.rssi.ru/RadioAstron/_files/booklet_en.pdf
P.N. Lebedev Physical Institute Astro Space Center Russian Academy of Sciences S.A. Lavochkin Association, Roscosmos RADIOASTRON The Ground Space Interferometer: radio telescope much larger than the Earth The Spectr-R Project http://www.asc.rssi.ru/ radioastron / High- Resolution HI 21 cm Mosaic of M 33 galaxy GENERAL OUTLINE The RadioAstron ... Such forecast could be used to prepare a long time-scale schedule of scientific observations. ...