A Redshift Lookup Table for our Universe . ... One such table is listed above , where redshift z is listed in the first and last columns, while the corresponding universe age in billions of years is listed in the central column. ... Although stars in our galaxy are effectively at cosmological redshift zero, the most distant supernovae seen occur out past redshift one , which the above chart shows occurred when the universe was approximately half its present age. ... NASA Official: Jay Norris. ...

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• A Redshift Lookup Table for our Universe
• XWare > APOD
• Cosmic Ripples Implicate Dark Universe

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• Solar Collection and Energy Transport.
• U of O High Energy Physics Seminars

... A homogeneous chemical analysis of the inner Galactic disk from the first data release of Gaia-ESO . ... Gaia-ESO is a public spectroscopic survey designed with this goal in mind. ... These first results highlight the potential of the Gaia-ESO survey to explore areas of the Milky Way still poorly studied, such as the inner disk, and to give new constraints on Galactic chemical evolution models. ... Map of observed targets of the first data release of the Gaia-ESO Survey. ...

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• Procedures for Data Reduction
• Arcetri Library Classification System
• Optical System

... These are plugged into plug-plate holes drilled at the predicted locations of suitable guide stars in the field of view. ... In particular, any departure from the ideal elastic curve from the tubing anchor point to the hole appears to affect the rotation angle of the plug. ... No structure of the residual plug angle appeared significant when these data were examined in 3-D. Figure 3: The plug rotation angle has a standard deviation of 54њ (201њ peak-valley). ... How large can the rotation error be? ...

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• Instrument Orientations and Offset Directions
• Astrophysical Research Consortium - Apache Point Observatory
• TUI:Telescope:Slew Window:Options:Mag PM

... Obviously, the size of the cavern is of the order of the Schwartzman radius. ... Thus, consideration of the inverse effect of pulsar radiation on the properties of accreting plasma makes the ejection possible even when the Schwartzman radius is smaller than the capture radius. ... If the cavern radius , the condition at its boundary can be written as . ... Apart from magnetic dipole radiation, the cavern may also contain relativistic particles (which are also reflected from the cavern boundary). ...

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• Seminars
• AXAF-Chandra

... 2013 April 8 . A Redshift Lookup Table for our Universe . ... One such table is listed above , where redshift z is listed in the first and last columns, while the corresponding universe age in billions of years is listed in the central column. ... Although stars in our galaxy are effectively at cosmological redshift zero, the most distant supernova e seen occur out past redshift one , which the above chart shows occurred when the universe was approximately half its present age. ... About APOD | ...

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• SN 1989B Light Curve Analysis.
• Zen: knngist
• Further Information and Bibliography

... We investigate the hydrodynamic stability of a relativistic flow of magnetized plasma in the simplest case where the energy density of the electromagnetic fields is much greater than the energy density of the matter (including the rest mass energy). ... Numerical calculations show that in the force-free approximation, the electron-positron jet with uniform poloidal magnetic field is stable for all velocities of longitudinal motion and rotation. ... The toroidal magnetic field is . ...

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• PPEUC Programme - Cosmic Microwave Background Workshop
• casata: CASA Tools for Analysis Bojan Nikolic web pages (r. 329)
• Scaling relations for molecular gas in the Large Magellanic Cloud

... For the first balloon flight of the Nuclear Compton Telescope (NCT) we have simultaneously reduced lowenergy background and enabled hard X-ray imaging by enshrouding the top of the instrument in a tin shield (bottom had BGO shielding), with part of the shield having strategically placed holes -- a 10% open coded aperture mask working up to 80 keV in conjunction with the finely pixellated double-sided Ge strip detectors. ... Key words: Compton telescope, coded mask, hard X-ray imaging, NCT. ...

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• http://hea.iki.rssi.ru/integral06/papers/I31_Finger01-07May07_20:12:16.pdf
• http://hea.iki.rssi.ru/conf/hea2007/presentations.orig/26.12.07/chernyakova.pdf
• High Energy Astrophysics Today and Tomorrow

Subject of Celestial Mechanics. ... Differential Absolute Coordinates Equations of the Problem. ... General Integral of Non-Perturbed Motion. ... General Equation of Non-Perturbed Orbit. ... Other Integration Methods of Non-Perturbed Motion Differential Equations; Bine Equation for Case of Non-Perturbed Motion. ... Ellipsical Motion, Kepler Equation. ... Motion Differential Equations in Absolute Coordinates. ... Equation of System of Bodies Motion in Barycentric Coordinates, in Relative Coordinates. ...

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• Spherical and Practical Astronomy
• ION AND ELECTRON ENERGY DETECTOR PAN-2
• Optical static Fourier spectrometer

Next: CONCLUSION Up: CHIRPLET TRANSFORM SUBSPACES Previous: Nondilational Chirplet Transform . Suppose we choose a windowed sinusoidal FM signal for our mother chirplet. Such a signal has a frequency that periodically rises and falls (much like the vibrato of musical instruments or the wail of a police siren). ... Figure 14 . ... Using the warbling mother chirplet, we also computed the ``dilation-dilation'' ( ) plane of the chirplet transform (Fig. 16 ) for the pendulum data. ...

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• Energy distribution
• AIAA Invited paper, 1994
• Frequency/duration relation.

... 365­368, ISSN 1055-6796, Photo copying p ermitted by license only, c Cambridge Scientific Publishers Distance scale calibration from kinematic analysis of an ensemble of the galactic planetary nebulae V.V. Akimkin1, I.I. Nikiforov2, A.F. Kholtygin 1 2 2 Astronomical Institute of the Russian Academy of Sciences, Russia Sobolev Astronomical Institute of St. Petersburg State University, Russia Received 1 February, 2012 We study the kinematics of ensembles of planetary ...

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... comedi_dio_config -- change input/output properties of channel . ... int comedi_dio_config (comedi_t * device, unsigned int subdevice, unsigned int channel, unsigned int direction); . The function comedi_dio_config() configures individual channels in a digital I/O subdevice to be either input or output, depending on the value of parameter direction. ... Depending on the capabilities of the hardware device, multiple channels may be grouped together to determine direction. ...

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• Fabry-Perot Interferometer: Data cubes
• Spectral energy distribution
• GRB follow-up team

... Tonight's Sky . ... Observing . ... Sky this Month . ... Astronomy for Kids . ... Sky Guide . ... What types of energy are produced when matter and antimatter annihilate each other? ... The kind of energy released during such a collision depends on which matter and antimatter particles are involved and how energetically they collide. Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

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• Sloan survey shows dark energy who's boss | Astronomy.com
• Measuring dark energy just got better | Astronomy.com
• Chandra finds largest galaxy cluster in early universe | Astronomy.com

... Информация Руководство и преподаватели Кирш Дмитрий Викторович . ... Публикации . ... 2015. ... Применение нечетких нейронных сетей для определения типа кристаллических решеток, наблюдаемых на наномасштабных изображениях // Компьютерная оптика. ... Кирш Д.В. Идентификация кристаллических решеток на основе сравнения объемов ячеек Вигнера-Зейтца // Распознавание - 2013, С 17-09-2013 по 20-09-2013, Курск, Издательство Юго-Западного государственного университета, 2013 г., С. 143-145 . ...

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• Денисова Анна Юрьевна. Публикации
• Nikonorov Artem Vladimirovich
• Bibikov Sergey Alekseevich

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . ... The software run under Windows 95, 98 NT, including Paraxial and Seidel . ... and Energy Distribution, Optical Layout, Optimization, Tolerancing etc. ... Listed Since August 20, 2005 . ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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• The END Of The DARK ENERGY - an Astronomy Net General Forum Message
• Depends - an Astronomy Net ATM Forum Message
• Depends - an Astronomy Net Education Forum Message

. Language [RU/EN] Search: . Home . UP . Research . Projects . Services . Info . News . Events . Personal . Archive . Ionosphere and radiowave propagation: structure . The main page . Information . Publications: . 2011 - 2015 . 2009 - 2010 . 2007 - 2008 . 2005 - 2006 . 2000 - 2004 . 1995 - 1999 . Participation in International symposiums and conferences: . 2013 - 2015 . 2011 - 2012 . 2009 - 2010 . 2007 - 2008 . 2005 - 2006 . 2002 - 2004 . N.V. Pushkov . 09/04/2016 23:52 MSK . webmaster@izmiran.ru .

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• nssdcftp
• APEX/Equipment

... Be honest: Do the stars all look the same to you? If you look up at the night sky, you can see anything from dozens to thousands of them, depending on where you live. ... Star science, which is what astrophysics is, sounds much more friendly. The following activities will introduce you to star science as you ramble across the autumn sky. ... When you can look at a star and see more than a point of light, the night sky will come alive. ... Finding your way with a star map . ...

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• ASP: There's More to Light Than Meets the Eye
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• ASP: Beacons in the Gloom

... What's New? Bad Astronomy . ... News . ... The questions was: "During a flight, I saw a round rainbow shaped like a doughnut. ... However, she said that all rainbows are actually circles, and that she could not find a name for this phenomenon. ... One is that rainbows really aren't full circles. ... Basically, rainbows are due to light getting bent ("refracted") inside of raindrops. ... It's called a "glory", and is formed in a somewhat different way than rainbows. ... 2008 Phil Plait. ...

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• Phil Plait's Bad Astronomy: Misconceptions
• Phil Plait's Bad Astronomy: Bitesize Tour of the Solar System
• Phil Plait's Bad Astronomy: Mad Science

... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

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• VISTA ETC - Exposure Time Calculator

... Iowa Robotic Telescope | ... Talon is based on OCAAS, a software suite developed by software engineer Elwood Downey ( Clear Sky Institute ) for use at the University of Iowa ?s first remote facility (the ATF, or Automated Telescope Facility). ... XObservatory : Telescope Control Interface . ... This program calls upon and coordinates much of the interrelated portions of the Talon architecture, and forms the primary control panel for the telescope, dome, and peripheral systems when used locally. ...

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