... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...

Еще в разделе: (Показать все результаты (>271) - zebu.uoregon.edu/ )

... Posts tagged ?standard candle? ... In addition to Bayesian methodologies, like this week?s astro-ph, studies on characterizing empirical spatial distributions of voids and galaxies frequently appear, which I believe can be enriched further with the ideas from stochastic geometry and spatial statistics. Click for what was appeared in arXiv this week. ... 1 Comment . ... If you find any problems of viewing the slog, please notify me. ... Entries RSS . ... Entries (RSS) and Comments (RSS) . ...

Еще в разделе: (Показать все результаты (>3913) - hea-www.harvard.edu/ )

• The AstroStat Slog Blog Archive On the history and use of some standard
• The AstroStat Slog standard processing
• The AstroStat Slog standard procedure

... Apache HTTP Server Version 2.4 . Apache > HTTP Server > Documentation > Version 2.4 > Miscellaneous Documentation . ... This page documents all the relevant standards that the Apache HTTP Server follows, along with brief descriptions. ... http://www.rfc-editor.org/errata.php - RFC Errata . ... This document summarizes the history of HTML development, and defines the "text/html" MIME type by pointing to the relevant W3C recommendations. ... HTML documents are SGML documents. ...

Еще в разделе: (Показать все результаты (>8519) - www.arcetri.astro.it/ )

• mod_dialup - Apache HTTP Server
• htdbm - Manipulate DBM password databases - Apache HTTP Server
• Apache 2.0 Thread Safety Issues - Apache HTTP Server

... Standard-star files, however, must also have the standard photometric values (in place of the rough MAG column). The column label should be the usual name of the magnitude or index in the column, e.g., V or U-B or c1; see Table . ... MIDAS table files do not distinguish between upper and lower case in column labels. Thus, while it is possible to use 'u-b' as a column label for the uvby system, it cannot be distinguished from 'U-B' by programs or MIDAS procedures that read these files. ...

Еще в разделе: (Показать все результаты (>2678) - www.sao.ru/ )

• Comment column
• Standard orientation
• Standard stars

... Fortran 66 . ... Fixed form . ... Whole Fortran 66 . ... Continuation line indicated in column 6 . ... Blank line as comment . ... Extension in Unix .f .f .f .f90 .f .f90 . Extension in DOS .FOR .FOR .FOR .F90 .FOR .F90 . ... This applies to both fixed form and free form source code. ... Fixed form of the source code is discouraged in Fortran 95! ... In UNIX there is no concept called extension, and the extensions are not specified in the Fortran standard, but in informal manufacturer standards. ...

Еще в разделе: (Показать все результаты (>5110) - crydee.sai.msu.ru/ )

• Peculiarities in the language Fortran 90
• ASA Carriage Control Characters
• Introduction

... Requests for Comments (RFCs) ? это набор документов выпущенных Internet Engineering Task Force (IETF) из Network Information Center (NIC), которые представляют новые протоколы и устанавливаемые стандарты для стека протоколов Интернет Каждый такой документ определяет аспект относительно протокола Интернет. Ниже мы перечислили все RFC, которые имеют отношение к этой книге и различному программному обеспечению описанному в ней. ... User Datagram Protocol (UDP). ... Internet Protocol (IP). ...

Еще в разделе: (Показать все результаты (>1079) - jet.sao.ru/ )

• C Standard Library Functions
• C, UNIX and Standard Libraries
• Compiler Options

DFS Department . Standard and recommended development tools . ... This tool is available on request from Helpdesk (except for the following machines: dfs3, dfs4 and dfs5, for which you have to contact Carlos ). ... Source Navigator IDE is recommended as a source code analysis and navigator tool for C, C++, Java, Tcl, [incr Tcl], FORTRAN and even COBOL on Linux:. ... webcheck is the DFS standard tool for archiving/retrieving DFS documents, web pages, Release Notes, schedules and ToDo lists. ...

Еще в разделе: (Показать все результаты (>48445) - www.eso.org/ )

• ESO - Standard Stars Catalogues
• ESO - Standard Star Catalogue Search Tool
• trendPlotter: configuration

... DEC - As above . LII - Galactic longitude computed from the RA above . BII - Galactic latitude computed from the DEC above . M_STD_COL - The standard M magnitude that was calculated when the standard COL colour was calculated (M stands for one of the filters and COL the instrumental colour that was used - NB THE FILTERS FOR ALL COLOURS ARE THE XMM CODES LISTED EARLIER). ERR_M_STD_COL - The error of the standard M magnitude. ...

Еще в разделе: (Показать все результаты (>11986) - xmm.vilspa.esa.es/ )

• Comments

OptInt PmWiki : Pm Wiki / Special Characters . When creating pages it's common to use commercial trademarks, copyright, umlaut, and other non-keyboard symbols. therefore it's important that you have the means to input these special characters. PmWiki supports the HTML special character listings by the w3c. W3C Page of Special Character codes ISO standard. ... 169; | ... Find an instance of a special character in an online document; copy and paste the character to your wiki page: ? . ...

Еще в разделе: (Показать все результаты (>1140) - www.mrao.cam.ac.uk/ )

• OptInt PmWiki : Special Characters
• Astrophysics Group OIFITS: A Data Exchange Standard for Optical (Visible/IR)
• OptInt PmWiki : PmWiki / Forms

For calibration you should also observe an unpolarized standard star. I've been using the list on this UKIRT web page but any nearby star should be unpolarized (i.e. no interstellar polarization). The UKIRT list is in 1950 coords and they're all high proper motion stars, so look up the new coords from SIMBAD or you can waste ten minutes trying to find a star in completely the wrong spot. ... There are also Serkowski polarized standards available on the same web page. ...

Еще в разделе: (Показать все результаты (>16308) - www.stsci.edu/ )

• Chapter?5: Visits, Exposures and Exposure Groups
• CSPICE Routines: WNSUMD_C
• Some Pointers in PDF and APT JavaHelp

. To redirect the standard input for a command use the < (less than) character followed by the name of the input file. For example: mail tony < memo . This redirects the standard input to the mail command so that it comes from the file memo . The effect of this is to mail the contents of this file to the user tony .

Еще в разделе: (Показать все результаты (>266) - comet.sai.msu.ru/ )

• Understanding HTML and SGML
• Redirecting standard output
• Appending standard output to a file

The following general subroutines belong to the category GRAPHICS: . ... Map plotfield colors to colors from the master table ( ggi.src ) . ... Obtain and set XOR plotting mode. ( ggi.src ) . ... Set or clear Ggi non-destructive drawing mode. ( pgplot.src ) . ... non-standard alias for PGPAGE ( pgplot.src ) . ... non-standard alias for PGBEG ( pgplot.src ) . ... non-standard alias for PGCURS ( pgplot.src ) . ... non-standard alias for PGPT ( pgplot.src ) . ... inquire arrow-head style ( pgplot.src ) . ...

Еще в разделе: (Показать все результаты (>26456) - www.atnf.csiro.au/ )

• Archive of VLBI Observations Majordomo List
• tHermes, the interactive Hermes
• Pulsar Group PmWiki/Special Characters

SIMPLE = T / file does conform to FITS standard BITPIX = 8 / number of bits per data pixel NAXIS = 0 / number of data axes EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A .. ... IMAGEW = 4256 / image width IMAGEH = 2832 / image height ANRUN = T / Solve this field! ...

Еще в разделе: (Показать все результаты (>421) - www.astro.louisville.edu/ )

• http://www.astro.louisville.edu/shared_skies/archive/select/stars/pegasus/enif/20101007/nikon_1286507318_enif.rdls
• http://www.astro.louisville.edu/shared_skies/archive/select/dwarf_planets/pluto/20120530/astrometry/pluto_R_20120530_00149dfw.wcs
• http://www.astro.louisville.edu/shared_skies/archive/select/comets/lovejoy/20150107/lovejoy_nikon_f2p8_10s_20150107.wcs

The Astronomical Society of Australia has been asked by STANDARDS AUSTRALIA to compile a list of "designated" optical observatories that are valuable resources for (i) research, (ii) education and (iii) community use. The ASA is the final arbiter of whether any particular observatory is so designated. ... Upon receipt of your application form, your observatory will be entered on a list of "Pending Designated Observatories" on the ASA Home Page. ... It will be emailed for you. ... Email . ...

Еще в разделе: (Показать все результаты (>487) - www.mso.anu.edu.au/ )

• Designated Observatory Registry
• Lecture 20: Standard Uncertainties, Significance and Quadrature
• Brad's Research

... Submitted by Al Takeda on 02/13/2014 12:57:50 . Supernova SN2014J in M82 . A Type 1a supernovae has exploded in the irregular galaxy M82. ... Acquisition by Images Plus 4.0a, Calibration, normalization, alignment, combine and digital development processing by Images Plus 3.82b, Additional processing using Adobe Photoshop. ... ATMoB Clubhouse, Westford, MA, 7 February 2014 . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Еще в разделе: (Показать все результаты (>67953) - www.atmob.org/ )

... The material in "From Stargazers to Starships" meets several important requirements of the national standards. Pages cited below are from National Science Education Standards National Academy Press, Washington 1995. ... For example: the sections on astronomy not only describe calendars and sundials (including their construction), but also the astronomy of the ancient Greeks, including two different ways in which ancient Greeks estimated the distance to the Moon. ...

Еще в разделе: (Показать все результаты (>1185) - www.cosmos.ru/ )

Astronomy Discussion Forums . Forums: . ... Discussion Forums . ... Word Games Are Endless..hence The Need For Standards Of Honesty . Forum List | ... Post Message | ... of talking in endless circles . ... 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" . ...

Еще в разделе: (Показать все результаты (>2265) - www.astronomy.net/ )

• The Ekpyrotic [string] Models And The Standard Guth Model. - an Astronomy Net
• The Astronomy Shop - Calendars - by Astronomy Net

... NOTE x2192; WD x2192; PR x2192; REC x2192; IAU Standards (5 commission) . ... NOTE - публичная запись (не отражает взгляды IVOA) про идею, туториал, комментарий, x2026; Может развиться в WD, но совсем необязательно. ... PR (Proposed Recommendation) - PR-ConciseName-1.0-20091115.pdf публикуются на IVOA DOCS Page на 2 недели, создается RFC страница, которая аннонсируется председателем WG на 4 недели. ... 0 Comments on ivoa standard process This page is read-only View other revisions Administration . ...

Еще в разделе: (Показать все результаты (>2340) - www.sai.msu.su/ )

• Authentication Options
• Zen: GinTest
• Zen: FTS Notes

Last updated 5 November 2003 by JMD . Last link checked 9 October 2003 by JCB . Data from 191 observations of stars with the ARCES were analyzed to calculate exposure times to reach particular signal-to-noise values for bright standard stars. ... An exponential fit to the data shows pretty good agreement and allows for forecasting to fainter stars beyond the limit of the data set ( V ~ 12). The fit was used to calculate the exposure times in the table below: . ...

Еще в разделе: (Показать все результаты (>672) - www.apo.nmsu.edu/ )

• TwistedActor.Actor Standard Commands
• ARC 3.5m: Standard Stars
• TUI:Instruments:Agile:Agile window

... The New 1997 IEEE Standards Products Catalog features the complete listing of standards publica-tions and services IEEE Standards offers, along with the information you need to place your order. ... Books and Other Products on Standards - contains a detailed listing of informative print and electronic publications relevant to standards and their implementation in areas of electrical engineering, electronics and computer technology. ... IEEE Standards Products Listing 22 . ... Power Electronics 41 . ...

Еще в разделе: (Показать все результаты (>502) - www.cplire.ru/ )

• Open Systems Handbook: A Guide to Building Open Systems
• Getting Started in Actor Prolog. Analyzing Web Sites.
• TEST AND REGISTRATION. USER'S GUIDE