Astronomy Picture of the Day . Emission Nebula IC 1396 . ... 5.08.2004 . ... Credit: Richard Crisp Explanation: Sprawling across hundreds of light-years, emission nebula IC 1396 mixes glowing cosmic gas and dark dust clouds . ... Emission from sulfur atoms is shown in red, hydrogen atoms green, and oxygen in blue. ... August . ... August 2004 . ... Publications with keywords: emission nebula - star formation - hydrogen . Publications with words: emission nebula - star formation - hydrogen . ...

... Transforms a qpoe file according to the specified parameters. ... Any type of filtering can be applied to the input qpoe file, including region filtering. In addition, the size of the output event record can be different from the size of the input event record. Of course, usually one makes the output record equal to or smaller than the input. If the output record size is made greater than the input record, a warning is issued and the ``extra'' part of the record is undefined.) ...

... Telescopes . ... The time requests are accepted in an electronic version with on-line form in Russian or English. ... Unregistered request will be disregarded by the Large Telescopes Programm Committee. In exclusive cases the secreatry of the Committee is entitled to accept an observational time request given permission of the Chairman of the Committee or the director of the SAO RAS. The Program Committee considers generally one time request submitted by the principal applicant. ...

... Main . ... April 2016 . ... December 2015 . November 2015 . October 2015 . September 2015 . August 2015 . July 2015 . June 2015 . May 2015 . April 2015 . March 2015 . February 2015 . January 2015 . December 2014 . November 2014 . October 2014 . September 2014 . August 2014 . July 2014 . June 2014 . May 2014 . April 2014 . March 2014 . ... December 2013 . ... April 2013 . ... December 2012 . ... April 2012 . ...

These links highlight 2008 - current ARC projects for telescopes, instruments, or operations at Apache Point. ... Eyepiece: April 10, 2009 . Painted Enclosure: April 23, 2009, Part A , Part B . Drive Maintenance: July 24, 2009, Part A , Part B , Part C , Part D , Part E , Part F , Part G . ... New Interior Photos: March 14, 2014 . TripleSpec Electronics Mount: March 05, 2008: Part A , Part B , Part C . ... TripleSpec: October 30, 2008 . ... GFP Upgrade: December 8, 2010 . ...

... Free Telescopes for Schools in Northern Ireland . ... The Society for Popular Astronomy is leading a project to give 1000 telescopes to secondary schools, with support from the Science and Technology Facilities Council and the Royal Astronomical Society, to encourage schools to celebrate the International Year of Astronomy. ... ТЗ School display on astronomy . ... Register with all Ireland astronomy schools competition 2009. ... International Year of Astronomy, Ireland National Node . ...

The Arcetri Spectral Code for thin plasmas . E.Landi M.Landini 1998, A , 133, 1 . CHIANTI - an atomic database for emission lines. ... E.Landi, M.Landini K.P.Dere, P.R.Young, H.E.Mason, 1999, A , in press . ... E.Landi M.Landini, 1998, A , 340, 265 . ... E.Landi, G.Del Zanna, E.R.Breeveld, M.Landini, B.J.I.Bromage, C.D.Pike, 1998, A , in press . ... M.Landini, A.Brkovic, E.Landi, I.Ruedi, S.Solanki, 1998, Sp.Sci.Rev., in press . ... E.Landi, H.E.Mason, M.Landini, 1998, Sp.Sci.Rev., in press . ...

Next: Feature enhancement: normalizing Up: No Title Previous: Feature enhancement: pulsing . The inverse transform is at the core of the best known applications of wavelets: data compaction and numerics. ... Two applications fall within our scope: filtering and denoising. Filtering consists of using only a portion of the wavelet map in the inverse transform process, masking out certain durations. ... Figure 23: Filtered reconstruction of the intermittent signal. ...

... Table of Contents - Subject Index - Author Index - Search . Astronomical Data Analysis Software and Systems X . ... Prototypical Operations Support Tools for NASA Interferometer Missions: Applications to Studies of Binary Stars Using the Palomar Testbed Interferometer . ... Pile-up on X-ray CCD Instruments . ... Uniform Data Sampling: Noise Reduction & Cosmic Rays . ... The Chandra X-ray Observatory PSF Library . ... Development of Radio Astronomical Data Reduction Software NEWSTAR . ...

Valentina Klochkova .

... Home The Club AAA Membership . ... Lecture Series 2014-2015 . ... AAA Fall Astronomy Class: Astronomy Basics тАУ October-November 2015 . AAA Winter Astronomy Class: Measuring Distances in Space тАУ Dec 2015 тАУ Feb 2016 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

Astronotes Armagh Planetarium's Stellar Blog! ... Posted on April 6, 2016 | No Comments Spring has truly sprung. ... Continue Reading.. ... WeтАЩre already into the second month of our new year and itтАЩs been absolutely amazing for stargazing already. ... Posted on December 3, 2015 | ... Posted on November 4, 2015 | ... Posted on October 5, 2015 | ... Posted on September 3, 2015 | No Comments ItтАЩs September and the schools are back in session. ... Posted on August 3, 2015 | ...

... AGU Fall Meeting, 15-19 December 2008, San Francisco, poster . Zotov L., Shum C.K, Singular spectral analysis of GRACE observations Climate, Statistics, and Satellites, a symposium in honor of Jerry North , June 8-10, 2009, Presidential Conference Center, Texas A University, talk . 2009 Fulbright Visiting Scholar Conference, 19-21 April 2009, Washington DC . ... Zotov L., Shum C.K., Singular spectrum analysis of GRACE observations, 9th Gamow summer school 17-23 August, 2009, Odessa, Ukraine . ...

... 9) Oknyanskij V.L. 1994, "Optical-radio time delays in Q0957+561", Odessa Astronomical Publ., ... 11) Oknyanskij V.L. 1994, "Connection between X-ray and optical variability in NGC4151", in Proceedings of Int. Conf. ... 1994. 12) Oknyanskij V.L. 1994, "Connection between X-ray and optical variability in NGC4151", Astrophys. and Space Science, 222, p.157. ... 14) Oknyanskij V.L., van Groningen E., 1997, "Optical spectral variability of NGC4151 in 1990", Astronomical and Astrophys. ...

... Project page . ... Project workpage . Turbulence in the Multiphase Interstellar Medium . Project I | ... Project highlight | ... Towards simulating turbulence with adaptive meshes . ... A. Kritsuk, P. Padoan, M. Norman . ... A. Kritsuk M. Norman . ... A. Kritsuk, M. Norman, P. Padoan . astro-ph/0411626 | ... P. Padoan, A. Kritsuk, M. Norman, A. Nordlund . ... Introducing Enzo, an AMR Cosmology Application . B. O'Shea, G. Bryan, J. Bordner, M. Norman, T. Abel, R. Harkness, A. Kritsuk . ...

European Astronomical Society(EAS): NEWS Dear Colleagues, Please find enclosed some information of interest. ... We would also like to remind you that the time is appropriate to renew your membership for 2006 (see our Web page for procedures). ... And do'nt forget that, in between messages, the latest news can always be found on our Web page: http://www.iap.fr/eas/index.html With kind regards, Michel Dennefeld ************************************************************ Content 1. ...

... Class . ... FIELD | ... METHOD . ... java.lang.Object ij.plugin.filter.LutApplier . ... PlugInFilter . public class LutApplier . ... This method is called once when the filter is loaded. ... This method should return a flag word that specifies the filters capabilities. ... ImageJ will lock the image before calling this method and unlock it when the filter is finished. For PlugInFilters specifying the NO_IMAGE_REQUIRED flag and not the DONE flag, run(ip) is called once with the argument null . ...

General Information . ... Invitations for all paticipants which have submitted this information will be sent by express mail to participants in mid-September (for european citizens a little earlier). With this invitation you will be able to apply for a visa. But maybe you will need hardcopy of invitation only in moment of obtaining of visa while application could be made with scan of invitation. ... Please note that usually it takes about 5-7 days to obtain a visa with official invitation. ...

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . You may download the latest source code distribution and install the period search service at your own web server. ...

... Catalog . ... This web application is brought to you by the following people (in alphabetical order): . Alexey Sergeev, markup issues . Artemy Tregoubenko , JavaScript code . Elena Glushkova, content management . ... We would like to acknowledge the usage of these open source technologies: . Django , web framework . PostgreSQL , database management system . ... SAMP-Webtools , set of JavaScript tools for SAMP-enabled web applications . Developed by the Team . ...