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1. APOD: 2007 December 15 - Mountains of Creation
... 2007 December 15 . Mountains of Creation . ... JPL-Caltech , NASA . ... An infrared view from the Spitzer Space Telescope , it features interstellar clouds of cold gas and dust sculpted by winds and radiation from a hot, massive star outside the picture (just above and to the right). ... Fittingly dubbed "Mountains of Creation", these interstellar clouds are about 10 times the size of the analogous Pillars of Creation in M16, made famous in a 1995 Hubble Space Telescope view. ... About APOD | ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap071215.html -- 5.3 Кб -- 21.12.2007
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2. The Acceleration of the Aurora
The "ring of fire" seen by satellite cameras around the polar caps (picture below) is probably created by electrons leaking from the tail's plasma sheet, whose magnetic field lines form a somewhat imperfect trap. ... One possible explanation involves the close association between auroral arcs and electric currents which flow along field lines between the ionosphere and distant space ( Birkeland currents ). ... That produces an extra resistance to the flow of current. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/magbase/REFMAN/EAMAGSPH/waurora2.html -- 8.5 Кб -- 21.12.2007
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3. Unusual Silica Rich Soil Discovered on Mars
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 . ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/1225158 -- 15.9 Кб -- 18.12.2007
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4. Creating a filesystem
... 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. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/sag-0.4/node45.html -- 7.0 Кб -- 04.05.1997
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5. *tprint* - Reading a Table File Created by imcnts
... 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 | ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/PROS/PUG/node99.html -- 4.6 Кб -- 01.10.2012
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6. The Acceleration of the Aurora
... Aurora from Space . ... Magnetic Storms . ... The "ring of fire" seen by satellite cameras around the polar caps (picture below) is probably created by electrons leaking from the tail's plasma sheet, whose magnetic field lines form a somewhat imperfect trap. ... One possible explanation involves the close association between auroral arcs and electric currents which flow along field lines between the ionosphere and distant space ( Birkeland currents ). ... Why no aurora at the magnetic poles? ...
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/Education/waurora2.html -- 12.1 Кб -- 24.03.2006
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7. Removing directories created with the ln command
. 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.
[ Сохраненная копия ]  Ссылки http://comet.sai.msu.ru/UNIXhelp/tasks/links3.2.2.html -- 2.0 Кб -- 17.01.1997
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8. AstroWeb -- Internet Resources for Astronomers
... 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. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass94/jacksonr1.html -- 8.9 Кб -- 03.11.2000
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9. Database of Optical Constants -- Level: welcome
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. ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/JPDOC/ -- 10.8 Кб -- 19.11.2010
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10. In The Beginning, God Created......prophecy - an Astronomy Net God Science
God Science Forum Message . Forums: . ... God and Science ћ SETI ћ Software ћ UFO ћ XEphem . ... God and Science | ... In The Beginning, God Created......prophecy . ... I am beginning to believe that Genesis creation is about the creation of prophecy as much as it is a statement that God is the creator. ... So I ask, are you (anyone) willing to consider Gen 1 2 as stories of prophecy or are you determined that it is either about science or a literal 7-day creation? ... www.astronomy.net . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.net/forums/god/messages/32316.shtml -- 14.2 Кб -- 09.04.2016
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12. Baby stars of NGC 2841 | Astronotes
... 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 | ...
[ Сохраненная копия ]  Ссылки http://www.armaghplanet.com/blog/image-of-the-month-baby-stars-of-ngc-2841.html -- 43.3 Кб -- 09.04.2016
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13. mod_authn_alias - Apache HTTP Server
... Directives | ... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > Modules . ... Provides the ability to create extended authentication providers based on actual providers . ... The alias providers can then be referenced through the directives AuthBasicProvider or AuthDigestProvider in the same way as a base authentication provider. ... The example below creates two different ldap authentication provider aliases based on the ldap provider. ... server config . ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/manual/de/mod/mod_authn_alias.html -- 11.1 Кб -- 21.01.2013
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14. Activity Feed
... 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> . ...
[ Сохраненная копия ]  Ссылки http://www.rochesterastronomy.org/Activity-Feed/UserId/2 -- 42.1 Кб -- 09.04.2016
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15. Does the time it takes different methods to create all the elements coincide
... 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. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/magazine/ask-astro/2011/02/cosmic-chemistry -- 63.2 Кб -- 10.04.2016
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16. http://www.atnf.csiro.au/computing/software/gipsy/sub/gds_create.dc2
Subbroutine: GDS_CREATE Purpose: Create a new set. Category: GDS File: gdsd_basic.c Author: J.P. Terlouw Use: CALL GDS_CREATE ( SET, Input CHARACTER*(*) ERROR ) Output INTEGER SET Name of set to be created. ERROR Error return code. The structure created by this call is initially zero-dimensional. Its shape can be determined later by calling GDS_EXTEND one or more times. Updates: 25-May-87 original document 14-Nov-89 rewritten in C 8-Mar-94 rewritten for GDS server
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/computing/software/gipsy/sub/gds_create.dc2 -- 1.7 Кб -- 01.08.2000
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17. Manual Page: dbmmanage - Apache HTTP Server
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. ...
[ Сохраненная копия ]  Ссылки http://neptun.sai.msu.su/manual/programs/dbmmanage.html -- 6.5 Кб -- 15.10.2001
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18. Hardware sector, archive 2001
... It allows observations of extended and starlike objects in different modes: CCD photometry, panoramic spectroscopy with the Fabry-Perot interferometer, spectroscopy and spectropolarimetry with a "long-slit", slit-free spectroscopy, multi-object spectroscopy. ... Digital servo drives that were installed have improved the reliability of the complex, extended the range severalfold, and reduced the telescope's speed control step. ... A software and hardware set for the BTA control system was implemented...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/Doc-en/Science/results/ar_facil/res2001.html -- 6.4 Кб -- 10.04.2016
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/Doc-en/Science/results/ar_facil/res2001.html -- 6.4 Кб -- 10.04.2016
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19. http://www.naic.edu/~phil/misc/creatingharmonics.html
... Suppose we have 2 tones Acos(at) and Bcos(bt). ... The individual freq terms are then: . ... square :[Acos(at) + Bcos(bt)]^2: [Acos(at)]^2 +[Bcos(bt)]^2 + 2ABcos(at)cos(bt) . ... A^2(cos(2at) -1)/2 . ... A^3cos(at)*[cos2at - 1)/2=A^3([cos(3at) + cos(at)]/2 - cos(at)]/2=A^3(cos(3at) -cos(at))/4 . B^3cos(bt)*[cos2bt - 1)/2=B^3([cos(3bt) + cos(bt)]/2 - cos(bt)]/2=B^3(cos(3bt) -cos(bt))/4 . let C2= 3AB^2 and C3=3BA^2 . ... C 3cos(bt)[cos(2at)-1]/2=C3[{cos((2a-b)t)+cos((2a+b)t)}/2+cos(bt)]/2 . ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~phil/misc/creatingharmonics.html -- 4.1 Кб -- 15.08.2003
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20. Image: Atlantic ocean. The water isn't warm in December here, but enjoyable
. Album : Фотоальбом Сергея Аюкова :: Travels to distant places and countries :: 1994/12 Tenerife, Canary Islands :: Playa de Las Americas ("VI Canary Islands Winter School") . Up . << Prev . Atlantic ocean. The water isn't warm in December here, but enjoyable . Next >> . Created with the tool album tool a Marginal Hack written by David Madison on Wed Jun 5 20:38:27 2013 .
[ Сохраненная копия ]  Ссылки http://crydee.sai.msu.ru/album/trips/1994.12.Tenerife/playa/tn/ten08.jpg.index.html -- 5.3 Кб -- 05.06.2013
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