... country name . ... Query " Moscow's celebrations hotel Moscow, Russia" would failed if search attributes separately, but could be succeeded if search their concatenation. ... hotel". ... Simple search for "Moscow": # select name, country, place, rank( idx, ftsquery ) as r from hotels, to_tsquery('Moscow') as ftsquery where idx @@ ftsquery order by r desc; name | ... Query "Moscow hotel" (rewritten by hand): # select name, country, place, rank( idx, ftsquery ) as r from hotels, to_tsquery('Moscow | ...

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• GiST - Introduction
• Zen: knngist
• Zen: AstroChallengesDB

... Content Model: %text, but no nested anchors . The anchor <A> element is used to define the start and/or destination of a hypertext link. In previous versions of HTML it provided the only means for defining destination anchors within documents, but you can now use any ID attribute as a destination anchor so that links can now be made to divisions, paragraphs and most other elements. ... CLASS . ... This attribute is used to define a named anchor for use as the destination of hypertext links. ...

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• Fill-Out Forms
• Changing default access permissions
• Figures

... There is an opportunity to perform O-C calculations for objects which are absent in the data base of the package. Such objects can be described by orbital elements or by initial coordinates and velocities. ... On pressing Edit file button user has a possibility to look through the list of object elements or their coordinates and velocities to add or to change it. ... For example, the designations of objects in the list can occupy the last position in each line. ...

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• LAB Ephem. Astronomy-ERA
• Values of asteroid masses
• ENGAMPLE

... 3 Telemetry Server 3.1 Telemetry/Status/Command Logging . ... 6 Trajectory Calculator 2 1 Introduction The workstation software provides several distinct functions: · Provides a user interface for control of each delay line , including: ­ System -level controls ­ Selected subsystem-level controls ­ Live display of status information · Transmits a trajectory demand (position and velocity as a function of time) for each delay line · Receives, buffers, and optionally logs status and...

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• http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/uploads/MROIDelayLine.DesignDocumentation/wkstn_sw.pdf,1184089237
• http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/uploads/MROIDelayLine.DesignDocumentation/wkstn_sw.pdf,1200326226
• http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/uploads/MROIDelayLine.DesignDocumentation/wkstn_sw.pdf,1264112441

... Field size . Object name . ... Map size . ... Field size: the approximate size of the map in the Y direction. ... Galaxies: . ... Galaxies, which size exceeds some value depending on the field and map sizes, are displayed with their real positional angles and sizes by 25m isophote. ... In the "tools" fields there are links to the several famous AVO (Astrophysical Virtual Observatory) resources: NED and Simbad databases and DSS2 (Palomar Digitized Sky Survey) images of the corresponding sky area. ...

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• Journal "Peremennye Zvezdy"
• Астронет > Микролинзирование
• M27: The Dumbbell Nebula

SPICE system is a data system built by Navigation Ancillary Information Facility (NAIF) , acting under the directions of NASA's Office of Space Science, to assist scientists in planning and interpreting scientific observations from space borne instruments. ... Scientists in many countries may be counted as SPICE customers. In addition to providing SPICE technology to NASA and international space missions the NAIF Group serves as the Ancillary Data Node of NASA's Planetary Data System . ...

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• DIGITAL WDC EXCHANGE FORMAT FOR OBSERVATORY 1.0 MINUTE VALUES
• Kuiper-Oort
• Introduction to The Nine Planets

This module provides the ability to set environment variables based upon attributes of the request. ... The mod_setenvif module allows you to set environment variables according to whether different aspects of the request match regular expressions you specify. ... BrowserMatch . ... Syntax: BrowserMatch regex env-variable [= value ] [ env-variable [= value ]] .. ... Module: mod_setenvif . ... The BrowserMatch directive defines environment variables based on the User-Agent HTTP request header field. ...

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• Apache module mod_headers
• Apache module mod_auth_dbm
• Apache module mod_log_common

... Exposure Time Calculator (ETC) . ... ESO - Public Surveys . ... the recommended values to use for DIT, . ... Detector on-chip integration (DIT): seconds. to your chosen value - a separate page gives recommended values to use for DIT - for modes 1 and 2 below you may wish to start with the maximum recommended values as these will minimize the effect of read noise (a total object exposure of Y secs with DIT=X secs will produce Y/X lots of read noise) and give you a lower limit on the time needed. ...

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Organisers: Michel Balazard (CNRS, Laboratoire Poncelet) , Michael Tsfasman (CNRS, Laboratoire Poncelet, Institute for Information Transmission Problems) , Alexey Zykin (Laboratoire Poncelet, State University Higher School of Economics) . ... General Information . ... Number theory semester web page . ... Poncelet Laboratory web page . ...

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• Workshop on geometric analysis and spectral theory. Abstracts
• Конференция "Дзета функции"
• Conf rence "Zeta Functions"

... The described algorithm is suitable for measurements of complex images of stars. ... a) the zero-based number of stars in the complex (multicentric) image, . b) set of preliminary coordinates - x i , y i , for all stars, index i is number of a star, . ... i - index of a star in the complex image; . ... These parameters are calculated by a nonlinear method of a least squares.The main output parameters of this algorithm are x i , y i ; where the index i is number of a star in the multicentric image. ...

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... Iowa Robotic Telescope | ... Talon is based on OCAAS, a software suite developed by software engineer Elwood Downey ( Clear Sky Institute ) for use at the University of Iowa ?s first remote facility (the ATF, or Automated Telescope Facility). ... XObservatory : Telescope Control Interface . ... This program calls upon and coordinates much of the interrelated portions of the Talon architecture, and forms the primary control panel for the telescope, dome, and peripheral systems when used locally. ...

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An example of Actor Prolog program. -- -- (c) 2002, Alexei A. Morozov, IRE RAS. A SYNTHESIS OF MULTIPLICATION ALGORITHMS WITH THE HELP OF -- -- UNDERDETERMINED SETS AND FUNCTIONS IN ACTOR PROLOG. ... value () , create_list_of_variables ( TARGET_FUNCTION , [] , VARIABLES ) , R == { value: "r" } , show_help_windows ( TARGET_FUNCTION ) , X == ? ... write ( " " ) , format_output ? ... write ( "\n Real values are not allowed !" ) , fail. value () = { value:name,even:'all',positive:'yes' } . ...

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• Actor Prolog User Guide. Concurrent Processes.
• Getting Started in Actor Prolog. Underdetermined Sets.
• Draft Guide to the POSIX Open System Environment

... V.V. Busarev, Sternberg State Astronomical Institute, Moscow University, . ... V. V. Busarev1, M. N. Taran2, V. I. Fel’dman3 and V. S. Rusakov41 Lunar and Planetary Department, Sternberg State Astronomical Institute, Moscow State University, 119992 Moscow, Universitetskij pr., ... 1 Sternberg State Astronomical Institute, Moscow University, Universitetskij pr., ... V. V. BUSAREV, Sternberg State Astronomical Institute, Moscow University, Russian Federation (RF) (E-mail: busarev@sai.msu.ru); . ...

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SAI VO . ... SAI CAS . ... Web Services . Catalog Access Services . ... Astronomical Thesaurus . ... RVO . ... This site is about the Virtual Observatory project in the Sternberg Astronomical Institute, Moscow University ( SAI MSU ). We provide a public access to the growing set of astronomical services developed by the SAI RVO development team in accordance with the Virtual Observatory standards. ... At present SAI CAS provides ConeSearch, CrossMatch services and supports user uploaded data. ...

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• SAI Virtual Observatory Project
• SAI Web Services - WCSfix
• SAI CAS: ConeSearch interface

... Механизмы излучения космических объектов: классика и современность . ... Studies of radiation mechanisms and processes of spectra formation in astrophysical objects are among the fundamental tasks of modern astrophysics. ... On this occasion the Saint-Petersburg State University organizes an international conference Radiation mechanisms of astrophysical objects: classics today , which will be held in St. Petersburg from September, 21 to September, 25, 2015. ... radiative transfer theory, . ...

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• Abstract book | Radiation mechanisms of astrophysical objects: classics today
• Scientific rationale | Radiation mechanisms of astrophysical objects: classics
• Key dates | Radiation mechanisms of astrophysical objects: classics today

... Subscriber Extras . ... Ask Astro . Web Extras . ... Behemoth black hole found in an unlikely place . ... black holes . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Ask Astro web extra: Will all white dwarfs, regardless of the class of star that produced them, eventually become black dwarfs? ... Get instant access to subscriber content on Astronomy.com! ... Receive full access to our Ask Astro answers . BONUS web extras not included in the magazine . ...

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• How can the Hubble Space Telescope (HST) take pictures of objects light-years
• Weird Object: Our Accelerating Universe | Astronomy.com
• Observing springtime deep-sky objects with a large telescope | Astronomy.com

IV International Astronomy Olympiad . ... Text of these problems is available also . ... To solve every problem you may use constants and well-known values you know by heart. ... The apparent diameter of the Moon, as seen from the Earth, is 31'. ... Can you observe a star with magnitude . ... Consider the stars as black bodies. ... Estimate the diameter of a black hole constructed using this patent from a ship with the mass of 5000 tn (1 tn = 1000 kg). ... What stars would you observe this nigth? ...

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• GaS Safety Data Sheet
• Tl2O3 Safety Data Sheet
• ZnSe Safety Data Sheet

Next: WWW access Up: No Title Previous: Initial parameters of compact . The World Wide Web version provides the opportunity to construct an evolutionary track with all important parameters determined by the user at will from a broad range of available values. Figure: Part of the table for the defauly output. Some of the most unclear branches of the scenario can also be determined by the user. ... Figure: Graphical diagram for the default output . WWW access . ...

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• Conclusions
• SIMBAD: Object list from refcode
• ADS Abstract Service

STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Telescopes . LX850 Series . ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... Meade's revolutionary LS LightSwitchтДв series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Support . ... Software & Firmware . ...

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• Meade Instruments - Telescopes, Solar Telescopes, Binoculars, Spotting Scopes
• Meade Instruments Corporation - Operating Instructions #505 Connector Cable Set
• Meade Instruments Corporation - #497 Autostar Computer Controller for ETX-90EC,

... In this case the F5-F9 dwarfs turn out to be more metal-rich (by 0.1 in [Fe/H] ) thab G and K dwarfs, and the metallicity of the Hyades cluster turns out to be larger than the solar one [Fe/H] Hyades =+0.1 . ... При этом карлики F5-F9 оказываются богаче металлами, чем более поздние звезды, примерно на 0.1 по [Fe/H] , и металличность звезд Гиад относительно Солнца равна [Fe/H] Hyades =+0.1 . ...

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• RR LYRAE VARIABLES SUBSYSTEMS IN THE GALAXY, figures
• V.Marsakov, Yu.Shevelev, F-stars in galactic disk