... This paper describes the main algorithms used by the Einstein Level One processing to create the exposure masks and the background maps for Einstein IPC images, and how these algorithms were recreated in the IRAF environment. Our goal was to recreate the algorithms used by the Level One Processing to create exposure masks and background maps for Einstein Image Proportional Counter (IPC) data (cf. sections 2.5 and 2.7 of Harnden et al. ...

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One of the most important questions in astronomy today is the source of the ionising photons that caused a predominantly neutral Early Universe to evolve into the ionised one we see today. ... Although the global star formation history of the early universe is strongly constrained by current observations, we actually know little about the nature of star formation at this time (as given by the specific star formation rate). ...

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... 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> . ...

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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 . ...

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... Bad Astronomy . ... Bitesize Astronomy . ... Mad Science . ... Universe Today . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Area of science: Astronomy . ... In other words, will the universe eventually cease to be? ... The conservation principle evokes an analogy of a circle representing existence, having no definitive beginning or ending point. ... The Universe will never cease to be. ... The point is, the Universe will probably expand forever. ... 2008 Phil Plait....

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... On September 12 and 13, dozens of astronomers plan to meet in Washington, D.C. to discuss the future of the Cornell-owned and operated Arecibo Observatory in Puerto Rico, the largest radio telescope in the world. ... On November 3, 2006, the National Science Foundation (NSF) issued a Senior Review report that advised that the NSF cut Arecibo s funding by 20 to 25 percent in order to free up funding for new observatories and projects. ...

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... Tonight's Sky . ... Observing . ... Four spiral galaxies in Leo . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... The Golden Earring, planetary nebula NGC 2867, and barred spiral galaxy NGC 3109 . Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... Dave's Universe . ... Re-creating a slice of the universe . ... Only registered members of Astronomy.com are allowed to comment on this article. ...

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... IC443 is thought to have been formed between 30,000 and 35,000 years ago, and most likely is the remains of the pulsar, G189.6+3.3. Located about 5,000 light years away, the pulsar’s X-ray emissions excite the material of the nebula, causing the chemical components to emit light in their characteristic wavelengths. ... TAK FSQ . ... FSQ: 12x30 minute subs plus 14x5 minute subs, totaling 7 hours, 20 minutes . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

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• Brewster's Astro Stuff - Project Astro info, solar system models, and more

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. ...

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• INTAS project 99/652: Software
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• Database of Optical Properties -- Level: subsubpage

I. Installation . ... AMPLE package distributive (created with program InstallShield for Microsoft Visual C++) has been downloaded on FTP server of IAA RAS as archive Ample.zip. ... Note: If the window "file download" appears, select Open... switch button, then press OK button. ... The shortcut for AMPLE will be linked with this folder, and auxiliary files will be created here during AMPLE work. ... When running AMPLE all auxiliary and new configuration files are created in the WORK folder. ...

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WAD file : CLAUS_02.WAD WAD title : "The Big Scary 'Doughnut' Lift".. ... Because a LMP recorded on Doom 1.2 wont work with Doom 1.666 and vice versa, I've included a LMP file that will only work with Doom 1.2 and one for Doom 1.666. ... Editors used : DEU521GCC, WAD_DWD and IDBSP10 - Great tools! ... The blue key is in the blue room. ... In the marble/metal-room there's a secret room, with a switch uncovering the rocket launcher, and a there's also a lift leading to the labyrinth mentioned above. ...

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lsst.tcc љ 1.2.2-3-g89ecb63 . ... Files . ... python . ... base .