. Language [RU/EN] Search: . Home . UP . Research . Projects . Services . Info . News . Events . Personal . Archive . Ionosphere and radiowave propagation: structure . The main page . Information . Publications: . 2011 - 2015 . 2009 - 2010 . 2007 - 2008 . 2005 - 2006 . 2000 - 2004 . 1995 - 1999 . Participation in International symposiums and conferences: . 2013 - 2015 . 2011 - 2012 . 2009 - 2010 . 2007 - 2008 . 2005 - 2006 . 2002 - 2004 . N.V. Pushkov . 09/04/2016 23:52 MSK . webmaster@izmiran.ru .

... 1998: . ... Collaboration with the IAP RAS). direct measurements of the magnetic field in the coronal hole at the bottom of the corona were performed, the magnetic field strength (the calculations were carried out as part of the thermal bremsstrahlung mechanism of radio emission generation of the solar plasma in the weak magnetic field ) increases from the values of 0.2G at the photosphere level up to 7-10G at the level of radio ... Archive . ...

... In spite of the fact that the orbit assumes a zero gravity (the scientists count on it by growing super-clean crystals and other materials impossible on the earth), in fact, none spacecraft provides such conditions. ... This question is answered by the device developed by SSAU scientists - Micro-acceleration Compensation Space System (MCSS). ... Then, the computer will give commands to the magnets that compensate micro-accelerations. ... Tags: 'photon-m4' mcss . ... SAMARA STATE AEROSPACE UNIVERSITY...

System of astrometric databases of Pulkovo observatory. 26-inch refractor . Pulkovo system of astrometric databases consists of three databases, which contain results of processing photographic and CCD observations, obtained with the 26-inch refractor and the Normal astrograph of Pulkovo observatory. Pulkovo photographic catalogs: Pul-2, Pul-3 (Pul-3 SE), Pul ERS . Results of photographic and CCD observations of Solar system objects . ... Normal Astrograph ...

... Gallery . ... The 9" Oddie refractor, 188?- ... Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . ... Title: Oddie drive system - 1993 . Description: NOTE: All images are copyright and must not be reproduced or mirrored in any form without written permission. File name: Oddie_drive1993.jpg . ... Oddie drive system - 1993 NOTE: All images are copyright and must not be reproduced or mirrored in any form without written permission. ...

Next: Tables in Image Up: No Title Previous: Data Structures . This Chapter describes the structure and use of tables in the MIDAS system. ... The table structure is outlined in section . Different functional aspects of the tables are described in sections (Input/Output), (Management) and (Operations). A review of the commands is given in section , a more detailed explanation is included in appendix A. Section describes format files to control input/output operations. ...

RTT150 . Russian-Turkish 1.5-m Telescope . ... Telescope has two main foci (Cassegrain and Coude ) and allows to use six optical systems based on Ritchey-Chretien system with a common main mirror . At present scientific observations are being performed at the Cassegrain focus in main optical scheme with focal ratio of 1:7.7. ... flat . ... To use the Coude focus the removable flat diagonal mirror is also needed in the crossing point of declination axis and main optical axis of telescope. ...

DEVCON for LAN Systems!! ... PSP LAN Systems develops products that provide network operating system services (such as file, print, transaction, security and directory) for multiple operating systems (OS/2, DOS, Windows and AIX). ... PSP LAN Systems has identified an API (or development tools) strategy that provides an application development environment with industry standard APIs for application portability and object frameworks to assist developers with code reuse. ...

There are 2 separate compressed air systems on site that function independently. These systems can backup each other in case of an emergency. ... System No. 1: This system provides compressed air to: . ... Compressed air is provided by two Kaeser screw compressors in the boiler room. ... Pressure runs at either 109 or 115 psi depending on which compressor is operating. ... However, System No. 2 can only backup System No. 1 when operating on the Kaeser compressor. ...

... 2000 September 21 . XZ Tauri System Ejects Gas Bubble . ... Explanation: Why is the binary star system XZ Tauri emitting a hot bubble of expanding gas? ... The XZ Tauri star system is known to reside in the Taurus star forming region located about 500 light-years away. ... The bubble has been expanding over the past thirty years and now extends to nearly fifteen times the binary separation. Tomorrow's picture: Star Cluster . ... About APOD | ...

home education > family astro . SEARCH ASP SITE: Match ALL words Match ANY word . ... Family ASTRO Resource Guides . ... In the last few decades, the planets and moons in the solar system have been revealed as wonderfully individual worlds that we are beginning to explore in detail. ... For more readings and web sites (including the best resources on individual planets and moons), see our Solar System Resource Guide on the web at: http://www.astrosociety.org/education/resources/solarsys.html . ...

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . Login . See many more Astronomy Listings by: Category or Alphabet . Southern Stars provides professional software for the Amateur Astronomer. Platforms include Windows 3.1, Windows 95 and Macintosh System 7.x. Last Update August 28, 2005 . ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

The Ergodic Theory of Dynamical systems is a branch of the theory of Differential Equations. It was founded as a separate discipline by Poincare, and developed by Birkhoff and Smale. ... The proposed course is an introduction to the subject. ... Prerequisites: introductory course to Ordinary Differential Equations. ... Action on measures, notion of a transfer operator, invariant measures . ... Direct and skew products . ... Introduction to the modern theory of dynamical systems, Cambridge Univ. ...

OptInt PmWiki : Pm Wiki / Wiki Wiki Web . WikiWikiWeb is an "open-editing" system where the emphasis is on the authoring and collaboration of documents rather than the simple browsing or viewing of them. ... The basic concept of a WikiWikiWeb (or "wiki") is that (almost) anyone can edit any page. ... To learn more about adding pages to this Wiki site, see basic editing , then try editing pages in the WikiSandbox . ... Meatball:SoftSecurity -- how open editing can result in good Web sites . ...

... Bad Astronomy . ... Bitesize Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Last week, our tour outwards made a stop at our own home planet. Permit me to hold our tour a bit longer, to linger and gaze upon the Moon. ... Complex molecules floated in the water, but the concentration of these compounds wasn't high enough for them to get any further along than making amino acids and the like. ... 2008 Phil Plait. ... Subscribe to the Bad Astronomy Newsletter! ...

... every new catalog of objects has to be contained in the UNIX directory having the same name as the catalog of objects; . ... the programs for local operations (programs of low level) with the catalog of objects are also in the same directory; . brief characteristics and names of the programs and file with the description of the catalog are stored in the file cats_descr ; . ... All astronomical catalogs have a different format and list different observables. ...

Origin of the Small Solar System Bodies . ... During the last decades of the twentieth century joint efforts of scientist from different countries made it possible to develop a standard scenario of the origin of the Sun, planets and other bodies of the Solar System that satisfied basic observational data accumulated by astrophysics and comparative planetology. Following are brief description of this scenario and the problem of the origin of the small Solar System bodies. ...

The Database of Close Binary Systems . ... Team . ... This web-based interactive database is being developed and maintained by a team at the Sternberg Astronomical Institute of the Moscow State University . The project is an on-line extension of our catalogue on "Highly Evolved Close Binary Stars" (volumes I, II) published by Gordon and Breach in 1996. As of November 2009, the database (both the software and the content) is in its development/testing phase. Sternberg Astronomical Institute ...

... PUL VLBI Analysis Center . ... Pulkovo EOP and Reference Systems Analysis Center (PERSAC) is located at the Pulkovo Observatory . ... Processing of VLBI , GPS, and optical observations aimed at analysis of the Earth rotation, station displacement, and celestial reference system. ... Celestial Pole Offset (CPO) and Free Core Nutation (FCN) . Four daily updated CPO and FCN series (models) are provided. ... File fcn1.dat contains the ZM1 FCN model with variable amplitude and phase. ...

The Database of Close Binary Systems . ... Team . ... This web-based interactive database is being developed and maintained by a team at the Sternberg Astronomical Institute of the Moscow State University . The project is an on-line extension of our catalogue on "Highly Evolved Close Binary Stars" (volumes I, II) published by Gordon and Breach in 1996. As of September 2009, the database (both the software and the content) is in its development/testing phase. ...