... 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. ...

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Due to the nature of a public account such as guestftp, preparing a file for transfer to the InterNet is a two stage process. Firstly, you need to transfer the file from your machine to uk.ac.nsf.sun, where it will be placed in a general area. You should then login to the guestftp service as usual and retrieve the file from this area. For example, if you have a file foo.c on your local machine, transfer this using the remote filename foo.c , and remote username and password of guestftp . ...

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• Initiating Transfers on Your Local Machine
• Initiating Transfers on uk.ac.nsf.sun

You can also see this page in Russian with using KOI8 (X Windows) or CP1251 (MS Windows) Cyrillic coding. The Laboratory supports the space TV experiments, mainly in the planetary exploration missions. ... Image Co-registration . ... PHOBOS mission - Martian satellites investigations. Phobos on the Martian limb, the image from Phobos-2 probe from 02/28/89. ... Russian Space Bulletin. ... Last modified at June,26 1997 Alexey Kuzmin: akuzmin@mx.iki.rssi.ru . Back to IKI home page ...

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What crontabs exist and where do they run? There are LRP crontabs running on two machines: solomon and ringworld. To see the crontab files for yourself log onto either solomon or ringworld and type: . ... Batch LRP (solomon). ... Change not before date (ringworld) . ... There are several new cycle processes that can be run, and which are usually commented out in the ringworld crontab file. ... Log onto either solomon or ringworld as LRP (depnding on what job you want to change). crontab -e . ...

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• File Transfer
• Fine Guidance Sensor Data Handbook
• Batch Markers Overview

No command line options or environment variables needed. -control . Name of host running control.pl (default is $RTFC_CONTROL) . ... Default 1. ... Name of host running fringe checker interface (default localhost then $RTFC_CORRELATOR)) . ... Name of host running control.pl (defaults to $RTFC_CONTROL) . ... Name of optional config file to pre-set variables (defaults to $RTFC_CONFIG then ~/.config if it exists) . ... To see the current value of a variable, just type the variable name with no value. ...

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• Australia Telescope National Facility
• casacore: casa::HostInfo Class Reference
• difx:notes_on_optimizing_the_machine_file [ATNF VLBI Wiki]

... Directives | ... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > Programs . ... httpd is the Apache HyperText Transfer Protocol (HTTP) server program. ... Process the configuration directive before reading config files. -c directive . Process the configuration directive after reading config files. ... Questions on how to manage the Apache HTTP Server should be directed at either our IRC channel, #httpd, on Freenode, or sent to our mailing lists . ...

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• mod_status - Apache HTTP Server
• Page locking (for DMA) and process termination?
• Apache mod_rewrite Technical Details - Apache HTTP Server

XPA supports host-based access control for each XPA access point. You can enable/disable access control using the XPA_ACL environment variable. ... See XPA Access Points and Templates for more information about xpa templates. ... For example: xpaset -p xpa1 -acl "somehost -" will turn off all access control for somehost to the xpa1 access point, while: xpaset -p XPA:xpa1 -acl "beberly gs" will give beberly xpaget and xpaset access to the access point whose class is XPA and whose name is xpa1. ...

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• Distinguishing Users
• XPA Communication Between Hosts
• The AstroStat Slog lensing

... In some cases where memory space is at a premium, it is possible to tailor the configuration to remove such features as reference clock driver support, debugging support, and so forth. ... The following lines are used in this file: . ... The DEFS_LOCAL line defines global flags that apply to all machines. Ordinarily, the only flags included are the -DDEBUG , which includes the debugging code, and -DREFCLOCK , which includes basic reference clock support. ... D_INCLUDE_BSD_SOURCE . ...

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• Building and Installing the Distribution
• APOD: 2014 July 1 - Wolf Rayet Star 124: Stellar Wind Machine
• The Sparkle Plug-In: Notes

... Directives | ... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > Programs . ... httpd is the Apache HyperText Transfer Protocol (HTTP) server program. ... Starting Apache . ... Configuration Files . ... httpd [ - d serverroot ] [ - f config ] [ - C directive ] [ - c directive ] [ - D parameter ] [ - e level ] [ - E file ] [ -k start|restart|graceful|stop|graceful-stop ] [ - R directory ] [ - h ] [ - l ] [ - L ] [ - S ] [ - t ] [ - v ] [ - V ] [ - X ] [ - M ] . ...

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• Closing down
• Apache IP-based Virtual Host Support - Apache HTTP Server
• Apache mod_rewrite Technical Details - Apache HTTP Server

Next: Running UNIX Commands from C Up: UNIX and C Previous: errno . A process is basically a single running program. ... When UNIX runs a process it gives each process a unique number - a process ID, pid . The UNIX command ps will list all current processes running on your machine and will list the pid. The C function int getpid() will return the pid of process that called this function. ... Running UNIX Commands from C . ... Piping in a C program . ... Interrupts and Signals . ...

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• Linux I/O port programming mini-HOWTO: High-resolution timing
• Process Control: <stdlib.h>,<unistd.h>
• Interprocess Communication (IPC), Pipes

... Up: Archives and Information Services . ... It is performing astronomical observations at wavelengths from 2.4-240 microns with four instruments; a camera (2.5-18 microns), a photometer (2.5-240 microns), a short-wavelength spectrometer (2.4-45.2 microns) and a long-wavelength spectrometer (43-197 microns). ... The ISO post-mission archive (PMA) is being designed to fully exploit this legacy by providing access to the data across the Internet. ... For each observation the user specifies: . ...

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• The ASC Pipeline: Concept to Prototype
• ADASS 2003 Conference Proceedings
• ``On-the-Fly'' Calibration System for the ISO Data Archive

Using XPA remotely ================== XPA starts by default using network communication with access control. ... Copy and append id_dsa.pub to $HOME/.ssh/authorized_keys on the system you are connecting to. ... If you are connecting from an observer's computer to a telescope computer that is not on a local area network, you may also need to change the firewall settings to enable SSH. ... The ssh command forward the port 5901 on your local computer to the same port on the telescope computer. ...

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• http://www.astro.louisville.edu/software/sbig/archive/xmccd-4.1/xmccd-4.1e/REMOTE
• BinaryProcessor (ImageJ API)
• Alsvid - Python Programs for Processing FITS Astronomical Image Data

... The disc accretion process is an essential component of star and planet formation theories. ... Much of the detailed knowledge of the physical processes involved in disc accretion have been gained through observations of nearby ( Z ) of the local environment are thought to affect PMS disc accretion rates, and disc evolutionary timescales. ... I measure the accretion rates of these PMS stars using the intensities of the U /H band excess measured through either optical spectra or imaging. ...

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• The boot process in closer look
• Solar System Research
• Formatting

NAME httpd - Apache hypertext transfer protocol server SYNOPSIS httpd [ - X ] [ - R libexecdir ] [ - d serverroot ] [ - f config ] [ - C directive ] [ - c directive ] [ - D parameter ] httpd [ - h ] [ - l ] [ - L ] [ - v ] [ - V ] [ - S ] [ - t ] [ - T ] DESCRIPTION httpd is the Apache HyperText Transfer Protocol (HTTP) server program. ... This manual page only lists the command line arguments. ... Paths in this manual may not reflect those compiled into httpd. ... The default is /usr/local/apache . ...

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• Apache IP-based Virtual Host Support
• Server-Wide Configuration
• Apache module mod_unique_id

... This proposal seeks to investigate the properties of the GRB-SN and therefore enhance our understanding of the GRB central engine, GRB progenitors, and the associated physical properties. ... Their results favour low metallicity, sub-luminous galaxies with L A significant part of Rapoport's PhD thesis will be dedicated to better understand the Supernovae that become GRBs, and to investigate the connections between GRB central engines and the progenitor stars that explode. ...

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• RSAA Honours Courses (2006)
• Mike Bessell, MSSSO - Images

... QC shiftleader page: main . ... no blinking issues? no red exec times? ... QC shiftleader log . Use the qc_shift account on muc02 to login to any of the accounts. ... In case that a deeper analysis is required, or a hanging process can be reanimated, there is a shiftleader account qc_shift@muc02 which can be used to login to any operational account. ... As the QC shiftleader, you are not required to analyse QC issues (like open analysis cases or red scores), but you have the license to do so. ...

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• The Very Large Telescope Project
• maintWISQ.html
• ESO - Procurement at ESO

... The ISO post­mission archive (PMA) is being designed to fully ex­ ploit this legacy by providing access to the data across the Internet. It will provide an on­line service to the data, supporting documentation and software through a WWW interface which has the goals of being friendly for the novice user, flexible for the expert and rapid for everybody. ... Archived product or OFRP The ISO Post­Mission Archive 441 BROWSE FORM RESULTS FORM SHOPPING BASKET USER REGISTRATION RETRIEVAL FORM Figure 3. ...

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• http://www.stecf.org/conferences/adass/adassVII/reprints/shawr2.ps.gz
• http://www.stecf.org/conferences/adass/adassVII/reprints/rosej.ps.gz

As it was already mentioned, the idea behind File Juggler is rather simple: using CGI scripts as processing tools and WWW browser as user interface, display the structure and content of typical anonymous FTP server in a convenient, easily navigated form. ... My P5-133 spends about 0.025 ms on one file when doing linear search with simple criterion (690 ms for 27,000 files, search for substring among file names/descriptions with 70 hits). ... Let's now look whether we can handle 1,000,000 files. ...

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• Use of arrays and array sections

... Rare, massive Wolf-Rayet stars are so tumultuous and hot that they slowly disintegrating right before our telescopes. ... Wolf-Rayet star WR 124, visible near the above image center spanning six light years across, is thus creating the surrounding nebula known as M1-67 . ... The fate of any given Wolf-Rayet star likely depends on how massive it is, but many are thought to end their lives with spectacular explosions such as supernovas or gamma-ray bursts. ... NASA Official: Jay Norris. ...

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• Астронет > Wolf Rayet Star 124: Stellar Wind Machine
• XWare > APOD

Introduction This catalogue contains mainly the atomic data needed in the astrophysical investigations of low-density plasma. It is a revised and extended version of the "Catalogue of Atomic Data for the Rarefied Astrophysical Plasma" (Golovatyj et al. ... Low-density plasma. ... In the present study we represent only the atomic data for computation of sp ectra of low-density astrophysical plasma (most known kinds of it are gaseous nebulae), their thermal and ionization structure. ...

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• Processes
• Scientific rationale | Radiation mechanisms of astrophysical objects: classics