... 2003 April 21 . A Halo Around the Moon . ... Explanation: Have you ever seen a halo around the Moon? This fairly common sight occurs when high thin clouds containing millions of tiny ice crystals cover much of the sky. ... Because most of the crystals have a similar elongated hexagonal shape, light entering one crystal face and exiting through the opposing face refracts 22 degrees , which corresponds to the radius of the Moon Halo . ... About APOD | ... NASA Official: Jay Norris. ...

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• APOD: 2008 December 7 - A Halo Around the Moon
• APOD: 2012 November 20 - A Halo Around the Moon
• APOD: 2000 May 15 - A Halo Around the Moon

Astronomy Picture of the Day . A Halo Around the Moon . ... 21.04.2003 . ... Explanation: Have you ever seen a halo around the Moon? This fairly common sight occurs when high thin clouds containing millions of tiny ice crystals cover much of the sky. Each ice crystal acts like a miniature lens. ... April 2003 . ... NASA Web Site Statements, Warnings, and Disclaimers . ... Publications with keywords: Moon - halo - ice crystals . Publications with words: Moon - halo - ice crystals . ...

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• Rings Around Beta Pictoris
• Астронет > Rings Around Beta Pictoris
• Journal "Peremennye Zvezdy"

... June 9, 1999 . NGC 4414: A Telling Spiral . ... the Hubble Heritage Team ( AURA / STScI / NASA ) . Explanation: How far away is this galaxy? ... Spiral galaxy NGC 4414 contains many Cepheid variable stars that oscillate in a way that allows astronomers to estimate their distance. ... NGC 4414 shows many classic spiral galaxy features, including thick dust lanes , a central region rich in old red stars, and winding spiral arms glowing with young blue stars. ... About APOD > . ...

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• APOD: December 13, 1997 - The Coma Cluster of Galaxies
• APOD: January 6, 1996 - Dwarf Elliptical Galaxy M32
• APOD: 2000 January 12 - NGC 6791: An Old, Large Open Cluster

Next: The Scenario Machine: Operational Up: Evolution of Magnetic Rotators Previous: Ejector-propeller hysteresis . ... The length of this segment is determined by the eccentricity. ... In this case no hysteresis occurs and transitions E -- P and the reverse take place in symmetrical points of the orbit. ... Here EP means a mixed state of the rotator at which it is in the ejector state during one part of the orbit, and in the propeller state during the rest of the orbital cycle. ...

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• Number of accreting X-ray binaries of selected types
• Scientifically discovered God
• Introduction

... He distributes these gifts in sacks (each sack can contain from 1 to n items) and puts the sacks with gifts around the Christmas tree (only the content of the sacks and their ordering on the circle around the tree are important). ... A river falling into a sea forms a delta which is a system of branches consisting of channels without inner intersections. (a) Suppose that in a given delta there are exactly n different (i.e. differing by at least one channel) routes down the stream. ...

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... We have compared visualized fields of GSC and USNO A1.0 catalog with unpublished photographic finding charts that were sent by L. Plaut to the compilers of the GCVS. ... 7-15 A9 --- GCVS GCVS or NSV name 17-25 F9.4 --- GSC GSC number 26 A1 --- NoteFlag *Nonstar (GSC) flag 28-29 I2 h RA2000GSC.h Hours RA (GSC), equinox 2000.0 31-32 I2 min RA2000GSC.m Minutes RA (GSC), equinox 2000.0 34-38 F5.2 s RA2000GSC.s Seconds RA (GSC), equinox 2000.0 40 A1 --- DE2000GSC.- ... Plaut, L., 1966, Bull. ...

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Supernova 2009js in NGC 918 . This page is devoted to information on Supernova 2009js in NGC 918 . Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. Discovered independently by Lick Observatory Supernova Search (USA) and Koichi Itagaki (Japan). ... 2009/10/11.44 . 17.2 . ... Joseph Brimacombe . ...

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• Supernova 2009E in NGC 4141
• Supernova 2002bj in NGC 1821

Questions and answers on how to customize the default look of TWiki for your own needs, using style sheets. ... Create a new topic that will contain your new CSS files . Attach 3 new style sheets to the topic . Point the CSS variables in TWiki.TWikiPreferences to your new files: * Set TWIKILAYOUTURL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/layout.css * Set TWIKISTYLEURL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/style.css * Set TWIKICOLORSURL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/colors.css . ...

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• PatternSkinCssCookbook - TWiki - TWiki
• %TOPICTITLE% (1 vs. 2) - TWiki
• PatternSkinCssCookbook < TWiki < TWiki

... Accepting Arguments . ... To access arguments, it's necessary for each argument to have a clearly defined type. ... Boolean values remain untouched. ... All other types result in an object with the property scalar , having the corresponding source value as content. convert_to_null_ex(value) . ... If the supplied type doesn't match the required type, PHP forces dummy contents on the resulting value (empty strings, arrays, or objects, 0 for numeric values, FALSE for Booleans) to ensure a defined state...

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• unpack
• Source Layout
• smbpasswd (5)

... There are load's and load's of secret's to discover, some EZR then other's. This level is PERFECTION in action for single, cooperative and deathmatch play. ... You can find this WAD on any good BBS contained within : CC_D2LV2.ARJ CC_D2LV2.ZIP ================================================================ * Play Information * Episode and Level # : MAP01 Single Player : Yes (Lot's of monsters to blow away.) ... How to use : Copy the .ARJ file in your DOOM 2 directory and unpack it. ...

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• Dynamic HTML in Communicator
• XFree86/OS2 Available Ported Software - Libraries
• Explanation of certain terms

Michael H. Shulman, 2012 (shulman@dol.ru) Is it possible to travel in Time? ... The first one is based on the common modern representations; I will call it "the W heeler-Feynman's argument". ... Additionally, we will consider a Time travelling using "wormholes" in spacetime. ... Geometrical argument It useful to note that in fact any travelling (and even rest state) turns out to be the travel in Time, since the stream of Time is the more general process in the Universe . ... Outside of our Universe? ...

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• Laboratory-chair of modelling the natural references of time
• Russian Interdisciplinary Temporology Seminar

. SDPpred: a tool for prediction of amino acid residues . that determine differences in functional specificity of homologous proteins .

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• About this project
• About COGs
• ETS_all_contacts alignment

... Create a new topic that will contain your new CSS files . Attach 3 new style sheets to the topic . Point the CSS preference settings in System.DefaultPreferences or Main.SitePreferences to your new files: * Set FOSWIKI_LAYOUT_URL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/layout.css * Set FOSWIKI_STYLE_URL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/style.css * Set FOSWIKI_COLORS_URL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/colors.css . ... The rest of this topic shows examples of small CSS changes. ...

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• PatternSkinCss < System < Foswiki

... Create a new topic that will contain your new CSS files . Attach 3 new style sheets to the topic . Point the CSS preference settings in System.DefaultPreferences or Main.SitePreferences to your new files: * Set FOSWIKI_LAYOUT_URL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/layout.css * Set FOSWIKI_STYLE_URL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/style.css * Set FOSWIKI_COLORS_URL = %PUBURLPATH%/%SYSTEMWEB%/YourNewTopic/colors.css . ... The rest of this topic shows examples of small CSS changes. ...

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• (backlinks in all Webs) GoBox < System < Foswiki
• (backlinks in System Web) GoBox < System < Foswiki

... The Adhesive Mechanism of Hysteretic Nonlinearity for Media with Cracks . ... The creation of models of different defects (dislocations, cracks etc.) and construction of state equations for solids containing such defects, is one of modern problems of nonlinear acoustics and seismic-acoustics. ... This circumstance creates favorable capabilities for nonlinear acoustic diagnostics of both single defects in solids, and solids containing a great number of such defects. ...

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• Abstract (Invited)

Specific features of high-speed flight aerodynamics: computer simulation of hypersonic flow around the head of an object" . Tarnavsky G.A., Aliev A.V. A one of the specific features of hypersonic flow around the blunted head of an object discovered by the computer simulation of aerodynamics of high-speed flight and called the "carbuncle effect" is studied. ... Key words: aerodynamics, hypersonic flow, carbuncle effect, computer simulation . ...

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• Efficiency study of computation parallelization for viscous incompressible flow
• "Optimization algorithms for facet models and methods of their network...
• "Application of parallel algorithms for solving hydrodynamic problems by the

... During Later Cenozoic within Central Asia the series of independently evolving volcanic areas (so-called Central Asian Volcanic Province (CAVP)) has formed [1]. They are Udokan (UVA), Vitim (VVA), Southern Baycalian (SBVA) and Khangai (KVA) volcanic areas. ... Geophysical studies of CAVP [2] revealed presence of large-scale ledge of an asthenospheric mantle (or hot field of mantle) with roof elevated on 100 km to surface. ... End-member component of the basalts from UVA is a weak depleted mantle. ...

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• http://geo.web.ru/conf/alkaline/2009/Kulikova1.htm
• http://geo.web.ru/conf/alkaline/2009/Bagdasarov.htm
• http://geo.web.ru/conf/alkaline/2009/Tsymbal.htm

... This specification documents the XML-RPC protocol implemented in Frontier 5.1. ... An XML-RPC message is an HTTP-POST request. ... Request example . Here's an example of an XML-RPC request: . POST /RPC2 HTTP/1.0 User-Agent: Frontier/5.1.2 (WinNT) Host: betty.userland.com Content-Type: text/xml Content-length: 181 . ... However, if the server is handling a mix of incoming HTTP requests, we allow the URI to help route the request to the code that handles XML-RPC requests. ... Type . ... type. ...

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• Qt Tutorial - Chapter 9
• Qt Tutorial - Chapter 8
• Saving Space mini-HOWTO

... Derived datatypes . Up: Point-to-Point Communication Next: Datatype constructors Previous: Null processes . ... Instead, MPI provides mechanisms to specify more general, mixed, and noncontiguous communication buffers. ... More general communication buffers are specified by replacing the basic datatypes that have been used so far with derived datatypes that are constructed from basic datatypes using the constructors described in this section. ... A sequence of basic datatypes . ... Центры . ...

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• Heterogeneous networks and the ch_p4 device | PARALLEL.RU -
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• Heterogeneous networks of multicomputers and the ch_nexus device | PARALLEL.RU

... Algorithm & . Format requirements . ... SDPsite is a tool for identification of protein active and other functional sites, based on spatial clustering of SDPs (specificity-determining positions, described here ) with CPs (conserved positions). ... Mapping predictied positions onto structure and construction of the best cluster . ... The input data of the algorithm are a multiple protein alignment divided into specificity groups . ... is called statistical significance of the set of k* positions . ...

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• SDPlight
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