... November 17, 1998 . NGC 7635: The Bubble Nebula . ... A massive star that is not only bright and blue, but also emitting a fast stellar wind of ionized gas . The Bubble Nebula is actually the smallest of three bubbles surrounding massive star BD+602522 , and part of gigantic bubble network S162 created with the help of other massive stars. ... The Bubble Nebula , also known as NGC 7635, is about 10 light-years across and visible with a small telescope towards the constellation of Cassiopeia . ...

Astronomy Picture of the Day . Unusual Silica Rich Soil Discovered on Mars . ... 18.12.2007 . ... Credit Copyright: Mars Exploration Rover Mission , Cornell , JPL , NASA Explanation: You're rolling across Mars when you unexpectedly uncover some unusually light soil. ... Such soil has never been found on Mars before. ... The second hypothesis in particular indicates, once again, a wet past for part of Mars, as possibly hot water saturated with silica deposited the white soil. ... December 2007 . ...

... November 9, 1999 . Spiral Galaxies in Collision . ... the Hubble Heritage Team ( AURA / STScI / NASA ) . ... Until then, spiral galaxies NGC 2207 and IC 2163 will slowly pull each other apart, creating tides of matter, sheets of shocked gas , lanes of dark dust , bursts of star formation , and streams of cast-away stars . Astronomers predict that NGC 2207, the larger galaxy on the left, will eventually incorporate IC 2163, the smaller galaxy on the right. ... About APOD > . ...

... Although they all formed from similar material, it is a mystery why the planets closest to the Sun Mercury, Venus and Earth are so different. Astronomers hope to learn more about how they were created by studying asteroids, which are pieces of rock that were surplus to requirements in planet building. A team of astronomers has been observing an asteroid called Lutetia that is 100 kilometres wide. ... Meteorites are much smaller than asteroids and range in size from marbles to basketballs.) ...

... There are two ways to create menus: there's the easy way, and there's the hard way. ... So, if we wanted to create a standard File menu , with the options Open , Save , and Quit , the code would look something like: file_ menu = gtk_ menu _new (); /* Don't need to show menus */ /* Create the menu items */ open_ item = gtk_ menu _ item _new_with_label ( Open ); save_ item = gtk_ menu _ item _new_with_label ( Save ); quit_ item = gtk_ menu _ ... Create a menu item using gtk_menu_item_new(...

... Pre-university education . ... Samara region . SSAU History . SSAU roadmap . ... Scientists of Samara State Aerospace University (SSAU) develop a unique 3D-printer for chocolate confectionery printing. 3D-printer for chocolate printing is being created in SSAU Centre for Robotic Complexes and Mechatronic Systems. ... Know-how of the scientists of Samara State Aerospace University in that they were developed unparalleled chocolate delivery and cooling systems in 3D-printer. ...

The File System . This section describes how you can create new files, copy existing files, and delete obsolete files. ... RENAME to change the name of a file. ... Files can be created in several ways: text can be entered from the keyboard via the CREATE command, an editor can create a file, as can a running program, and files can be copied from other directories. ... To delete obsolete files, use the DELETE command followed by a file name or file name template (wildcards). ...

... Filesystems are created, i.e., initialized, with the mkfs љ command. ... Search for bad blocks and initialize the bad block list accordingly. -l filename . ... badblocks /dev/fd0H1440 1440 > bad-blocks . ... 1 block group . 8192 blocks per group, 8192 fragments per group . ... Then bad blocks were searched with badblocks љ , with the output redirected to a file, bad-blocks . Finally, the filesystem was created, with the bad block list initialized by whatever badblocks љ found. ...

... Table files like the ones created in the section on imcnts can be displayed, printed and manipulated using the tasks contained in the stsdas.ttools package. ... sp> tables # Load the relevant package ta> tprint rp90_cnt prpar=yes # .tab extension assumed # the hidden parameter prpar is set to display the header # as well as the data ta> tprint rp90_cnt # Displays only the data info ta> tprint rp90_cnt prdata- prpar+ # Displays only the header info ta> tprint rp90_cnt prparam=yes | ...

Blackholes Forum Message . ... Can Black Holes Create Space Time? ... Quasar jet streams (QJS) have been exhibiting Faster than light motion since they were first discovered by radio astronomy a long time ago. ... But what if Black holes were creating Space time, what if a relationship between matter energy and space time exists, in a conundrum what can matter exist in, it can exist in side of it's self, how about this as a hypothesis, can black holes create space time? ... www.astronomy.net . ...

. To remove a directory that is a symbolic link that points to another directory use the command: rm directory_name . Notice that the directory does not need to be empty and you do not have to use the rmdir command. You are not really removing a directory, just a named symbolic link that points to the "real" directory.

... R. E. Jackson . ... H.-M. Adorf . ... D. C. Wells . ... AstroWeb is a World Wide Web (WWW) interface to a collection of Internet accessible resources aimed at the astronomical community. ... The goal of AstroWeb is to be the most complete, up to date, and useful listing of Internet accessible astronomical resources available anywhere. ... Jackson, Wells, and Adorf noticed that they and others had created largely overlapping lists of Astronomical resources. ...

The database contains references to the papers, data files and links to the Internet resources related to measurements and calculations of the optical constants in the wavelength interval from X-rays to radio domain. ... References to some useful books and reviews on the subject (e.g. the classical handbooks edited by E.D.Palik) and links to Internet collections of optical constants and personal WWW pages with related software were also placed in the database. You have arrived at our welcome page. ...

... Our Galaxy . ... Stars . ... Space Flight . ... NGC 2841: a spiral galaxy some 46 million light years away. ... It is especially hard to explain this process of star birth in some spiral galaxies. ... Targets include both star clusters and galaxies, and star formation rates seen range from the starburst galaxy M82 (the Cigar Galaxy) which is creating about ten new stars in its core alone every year to the much less fecund star producer NGC 2841. ... Tweets that mention Baby stars of NGC 2841 | ...

XMM-Newton Science Analysis System Page: 1 om at eld November 22, 2004 Abstract Creates a tracking shifted at eld and applies it to an OM OSW image. ... The tracking shifted at eld is created by extracting a window from the OM In Orbit Flat eld. This window is made slightly bigger than the OM OSW Image to accomodate the tracking shifts of pixels within the In Orbit Flat eld. ... The at elded OM OSW Image is also output for use in subsequent pipeline tasks. ... Intermediate OM In Orbit Flat eld le. ...

Next: Binary Radiopulsars with Black Up: Black Holes in Binaries Previous: Black Holes in Binaries . Two different types of stellar BH formation exist: (1) direct core collapse   of a massive star and (2) AIC of a NS. A BH of the first type presumably will have a mass comparable to that of the collapsing star and can be born both from a single star and in a binary system. ... Next: Binary Radiopulsars with Black Up: Black Holes in Binaries Previous: Black Holes in Binaries Mike E. Prokhorov . ...

NAME dbmmanage - Create and update user authentication files in DBM format SYNOPSIS dbmmanage filename [ command ] [ username [ encpasswd ] ] DESCRIPTION dbmmanage is used to create and update the DBM format files used to store usernames and password for basic authentica- tion of HTTP users. Resources available from the httpd Apache web server can be restricted to just the users listed in the files created by dbmmanage. ... This manual page only lists the command line arguments. ...

... joel created the event <b>ASRAS Board members meeting - monday May 9 @ Farash Center</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday May 6 at Farash Center - Ionia NY</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday April 1 at RIT</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday Mar 4 at RIT</b> . ... 2 months ago . ... joel created the event <b>ASRAS General membership meeting - RIT - Friday FEB 5</b> . ...

Альтернативный форум . Scientific.ru Все форумы . ... Re: Astronomers Create 3D Map of Dark Matter Space.com 07 January 2007 01:37 pm ET . x203a; x203a; x203a; в ответ на: Astronomers Create 3D Map of Dark Matter Space.com 07 January 2007 01:37 pm ET Abramyan G.L. : An alternative theory . ... Astronomers Create 3D Map of Dark Matter Space.com 07 January 2007 01:37 pm ET Abramyan G.L., 10.01.2007 01:10 . ... Re: Прочел и привожу текст, меня вомутивший. Анатолий Рыков, 11.01.2007 08:53 . ...

... Does the time it takes different methods to create all the elements coincide with the universeт??s accepted age? ... Illinois Urbana-Champaign) Different kinds of stars create elements at different rates, all of which are consistent with the age of the universe. Get instant access to subscriber content on Astronomy.com! ... Registration is FREE and takes only a few seconds to complete. If you are already registered on Astronomy.com, please log in below. ...