... Up: VO Resources . ... Monkewitz, S. & Good, J. 2003, in ASP Conf. ... We describe the architecture of a general cross-comparison engine capable of spatially matching sources in one astronomical source catalog with those in another. ... Support is provided for common catalog formats and data sources (e.g. local disk, database servers), and the addition of support for custom data formats and sources is simplified by the modular architecture employed. ... Data Access: . ... Source List Processing: . ...

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• VLT Data Quality Control
• VO Resources
• Chandra Ground Calibration Raytrace Database and Simulator

... To compare images from different instruments it is desirable for them to have the same scale and orientation. ... Use for shrinking. im> imlintran casa casa_m 0. 0. 2. 2. # input image casa.imh is shrunk factor of 2 # and result put in casa_m.imh . ... im> magnify casa casa_m 0.5 0.5. To shift, specify the old and new position of the image center. im> imlintran casa_m casa_mt 0. 0. 1. 1. xin=256 yin=256 xout = 276 yout=456 # moves the image casa_m 20 pixels to the right and 200 pixels up. ...

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• PINTofALE EXAMPLE : Simulation for Chandra ACIS-I
• Comments on: [ArXiv] Identifiability and mixtures of distributions, Aug. 3,
• Very Low Mass PMS Objects

Masses of some binary asteroids obtained by the dynamical method . ... The method of regularization of A.N. Tikhonov was used in this paper along with the least squares method on a stage of solution of the ill-conditioned systems of linear equations to determine masses of asteroids by the dynamical method. ... For these asteroid values of their masses were obtained by other authors using observations of satellites. ... binary asteroid, mass of asteroid, dynamical method. ...

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• NAA 2015-2016 (preface)
• NAA 2011-2012 (preface)
• NAA 2009-2010 (preface)

... Gravitational wave search provides insights into galaxy evolution and mergers . ... galaxies . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... What are typical star-to-star distances in globular clusters compared to stellar distances in our region of the galaxy? ... RELATED TOPICS: GLOBULAR CLUSTERS . ... Get instant access to subscriber content on Astronomy.com! ...

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... Fitting the observed dependence includes calculations of the polarization cross-sections averaged over particles orientation and size distribution, their normalization and the comparison of obtained dependencies with Serkowski's curve representing observational data for a chosen star. ... Variations of the polarization factors with wavelength are shown in Fig. 16 for homogeneous spheroidal particles with PF orientation. ... The distinction between prolate and oblate spheroids is also clearly seen. ...

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• Database of Optical Properties -- Level: subpage
• Extinction efficiencies: general behaviour and deviations

... Using the self-consistent 3D hydrodynamical code in Kobayashi et al. (2007) , we simulate the star formation and chemical enrichment history of the Universe. ... We also predict the rates of supernovae and gamma-ray bursts, and the properties of the host galaxies, which will be observed with the ANU's new SkyMapper telescope. ... Supernova feedback on galaxy formation. ... Feedback from active-galactic nuclei (AGN). ... COALA : Universe Galaxy AGN Star Planet ...

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• Blue Straggler Stars
• COALA - Cherie Fishlock
• Claire Beech reducing data from the Melbourne Observatory

... Laboratory . ... webmaster@izmiran.ru . ... Institute of Terrestrial Magnetism, Ionosphere, and Radiowave Propagation, Russian Academy of Sciences, Troitsk, Moscow region, 142190 Russia . e-mail: karp@izmiran.ru . ... The concentration in the entire region of the trough is maximum in the Northern Hemisphere at a longitude of 300 o . ... The velocities and phases of the meridional and zonal components of the neutral wind vary with local time; therefore, the character of LE should also vary. ...

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• The 14 July 2000 meter-wavelength dynamic radio spectrum

We have designed the laboratory model of static Fourier spectrometer for onboard usage for spectral study of atmosphere and ionosphere. The gain of model is to simulate onboard FS which will not have any moving elements (all its optical elements will be mounted at fused quartz monolithic construction), to compare experimental results with theoretical estimations and to measure MTF of CCD array. ... This fact connected with low frequency response of CCD array due to small format of it. ...

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• Theoretical Astrophysics

This page provides explanatory text for the dials shown on the Rice Current Solar Wind Conditions and Current Solar Wind Conditions (Dials Only) webpage. These dials use the last good received set of measurements from the Real Time Solar Wind package on the Advanced Composition Explorer (ACE) spacecraft. ... Measured) This quantity is the number of solar wind protons per unit volume as measured by the ACE Solar Wind Electron Proton Alpha Monitor (SWEPAM) . ... It is measured by ACE/SWEPAM. ...

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• Energetic Particles
• Dayside aurora [Oulu]
• Current Solar Wind Conditions

... We present methods of comparing theoretical predictions for the anisotropy of the Cosmic Microwave Background Radiation (CMBR), with the results of various experiments. ... Temperature flucuations . ... Most models of structure formation in the universe predict anisotropies in the CMBR. ... Therefore one must take into account not only the theoretically expected value of the temperature fluctuation but also the so-called cosmic variance, i.e. the theoretical error due to observing only one universe....

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• The quasar fraction in a sample of giant radio sources
• Structure of Active Galactic Nuclei in a model with the radial magnetic field
• Martin Krause - Filamentation in Heavy Jets

... Relatively simple measuring instruments with electric output signal were developed on their basis. These measuring instruments together with the developed methods of biosensor conservation for long periods of time allow to execute on-line monitoring of toxicity of the solutions and water on the orbital station. ... Modifying this instrument to be used under space flight conditions as a nominal equipment for on-line integrated assessment of toxicity of the ISS RS solutions and water. ...

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• S.P. Korolev RSC Energia - International Space Station
• S.P.Korolev RSC Energia - LAUNCHERS

... Information about a variety of different calendars for different cultures (e.g., Christian, Jewish, Muslim, Chinese, Hindu etc.) ... In addition, the Chinese had two different ways of interpreting and observing celestial events. One way the Chinese used astronomy was known as lifa; it was a discipline that aimed to understand the regularities and the predictable events in the celestial system through careful, observations, measurements and records. ... back to Teachers' Newsletter Main Page ...

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• ASP: Star Science in the Autumn Sky
• ASP: Up, Up, and Away
• ASP: Education Newswire

Educator's Guide to Robotic Spacecraft . ... Spacecraft are complex, technological objects that have to function far from Earth in the harsh environment of space. ... If the students are familiar with spacecraft they can be prompted with body parts and attempt to identify the analogous spacecraft part. This will work well if the students have a high quality picture of a modern spacecraft. ... Identify a mission and a destination for a spacecraft and have teams of students design the spacecraft. ...

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• Luna and Io - A Comparison Study
• research field
• Apache mod_rewrite Technical Details - Apache HTTP Server

. Russian (WIN) . 10-27/2/1999 . 6-28/1/1999 . For more information send a mail to: info@sputnik.infospace.ru . © 1998-2002 SMIS IKI RAN and SRC "PLANETA" Moscow, Russia.

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Mikhail Medvedev (University of Kansas) HEA- 2007 , IKI, Moscow Missing baryons in inter-cluster gas Afshordi, et al, 2007 , astro-ph/0612700 35% +/- 8% Sample of 260 clusters WMAP SZ 3yr data Compared with 11 simulated clusters Assumed: Universal NFW profile Self-similarity Isothermal gas Possible explanations Observed stellar mass in galaxies: ~ 10% (Lin, et al, ... Simulations indicate that the effect is small (Dolag, et al, 2004) Can account for ~1-2% missing mass at most ...

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• http://hea.iki.rssi.ru/integral06/papers/F39_Hjalmarsdotter02-17Apr07_14:19:21_bandw.pdf
• http://hea.iki.rssi.ru/integral06/papers/F39_Hjalmarsdotter02-17Apr07_14:19:21_color.pdf

... The procedure of radiometer signal integration can be considered as a sort of reducing dimension of the initial sampling space, where the samples are the result of analog-to-digital conversion. ... The probability distribution of the signal and spikes is completely known. ... The quality of the considered algorithm could be also illustrated by Figure 2 . ... One could see the considered adaptive algorithm is preferable even by low degree of compression, because all spikes have been depressed. ...

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• Searching and Sorting
• On the problem of high spectral resolution observations of faint objects
• Advanced Pointer Topics

Atmospheric influence on the different radio-engineering system functioning . ESTIMATION OF ATMOSPHERIC OPTICAL CHARACTERISTICS AND REMOTELY SANSED IMAGE CORRECTION . ... Direct transmittance estimation results for 12 channels of the spectrometer CHRIS. ... We have managed to develop a direct method of estimating the discrete Normalized Atmospheric Point Spread Function (NAPSF) from available images alone, not using any external sources of information about the atmosphere. ... IRE RAS 1996-20 11 ...

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• SYNCHRONIZATION OF DRIVE-RESPONSE SYSTEMS ON CONDITION OF A LARGE MISMATCH OF
• Conditions for Global Synchronization - Bif. and Chaos
• Getting Started in Actor Prolog. Underdetermined Sets.

... title=' Magneticus Мозаика магнитная Цветы - Magneticus - MagneticusМозаика магнитная Цветы' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> Мозаика магнитная MM-12BL Цветы 272 элемента 11 цветов. ... Элегантные кронштейны серии Atlantis представляют собой образцы современного непревзойденного дизайна, которые не оставят равнодушным даже самого требовательного покупателя. ... Материал: канва страмин 100% хлопок . ... Цвет: NAVY . ... Цвет: синий . ...

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On the impact of correlation information on the orientation parameters between celestial reference frame realizations Yulia Sokolova1, Zinovy Malkin 1 2 1,2 Pulkovo Observatory, St. Petersburg, Russia St. Petersburg State University, St. Petersburg, Russia In this study, we compared results of determination of the orientation angles between celestial reference frames realized by radio source position ... In our investigation we used all common sources between compared catalogues. ...

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• http://www.gao.spb.ru/english/as/j2014/presentations/kurdubov.pdf
• http://www.gao.spb.ru/english/personal/malkin/publ/zm09c.pdf
• http://www.gao.spb.ru/english/personal/malkin/publ/zm11d.pdf

Journal of Crystal Growth 198/199 (1999) 227 --231 Effect of growth conditions on the strength of shaped sapphire P.A. Gurjiyants , M.Yu. Starostin , V.N. Kurlov *, F. Theodore , J. Delepine Institute of Solid State Physics of RAS, Chernogolovka, Moscow District 142432, Russia CEA Grenoble, DTA/DEM/SPCM, 17 rue des Martyrs, 38054 Grenoble Cedex 9, France Abstract The strengths of sapphire crystals grown both by Stepanov/EFG and GES (growth from an element of shape) methods were compared. ...

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• http://www.issp.ac.ru/lek/gantmakher/art112RE.pdf
• http://www.issp.ac.ru/lek/shovkun/abs17.html
• http://www.issp.ac.ru/iao/apao/2014/problems/pages03-04_ap14_t_en_b.pdf