по текстам по форуму внутри темы . Астронет | ... планета Астронет | ... Форумы | ... Re: Star Size Comparisons . ... Я вот думаю: ведь видео на русском языке нет, все NASA снимала! ... Форумы >> Обсуждение публикаций Астронета . ... Re: Star Size Comparisons (А. В. Малкин, 6.06.2013 14:48, 152 Байт, ответов: 1) Я вот думаю: ведь видео на русском языке нет, все NASA снимала! Re[2]: Star Size Comparisons (М. Ю. Якимов, 8.06.2013 16:06, 336 Байт) . ...

... Chebyshev Laboratory, Saint-Petersburg, Russia . ... Steklov Mathematical Institute, Moscow, Russia . ... Institute for Information Transmission Problems, Moscow, Russia . ... The University of Chicago, Chicago, IL, USA . ... CNRS, Laboratoire J.-V. Poncelet at the Independent University of Moscow, Moscow, Russia, . ... Moscow State University, Moscow, Russia . ... Lobachevsky Nizhny Novgorod State University, Nizhny Novgorod, Russia . ... Ogarev Mordovian State University, Saransk, Russia . ...

... Posts tagged ?model comparison? ... Dong-Woo, who has been playing with BEHR , noticed that the confidence bounds quoted on the source intensities seem to be unchanged when the source counts are zero, regardless of what the background counts are set to. ... Tags: Banff Challenge , Bayesian , BEHR , Dong-Woo Kim , model comparison , posterior probability , zero counts . ... 7 Comments . ... Entries RSS . Comments RSS . ... vlk on [MADS] Parallel Coordinates . ... Entries (RSS) and Comments (RSS) . ...

... 2011 February 22 . Star Size Comparisons . ... Explanation: How big is our Sun compared to other stars? In a dramatic and popular video featured on YouTube , the relative sizes of planets and stars are shown from smallest to largest. ... Note that the true sizes of most stars outside of the Sun and Betelgeuse are not known by direct observation, but rather inferred by measurements of their perceived brightness , temperature , and distance. ... About APOD | ...

. Next: References Up: RGS_LINCOORD Previous: Ground calibration Contents . Geometry of the whole system of gratings and detectors is subject to verification through comparison of measured wavelengths of lines with laboratory values. Further checks on CCD alignment are expected using continuity of accumulated data across chip boundaries. Michael Smith 2011-09-20

. A tree for site navigation will open here if you enable JavaScript in your browser. HOME . ABOUT ST-ECF . CONTACT . Maintained by Martin Kuemmel <mkuemmel@eso.org> .

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... Research objects and scientific purposes . Space scientific program includes development and launch of two supersmall spacecrafts "Universitetskiy" and "Kompas-2" intended for monitoring of radiation conditions near the Earth. ... All the studies conducted in the near-Earth space are characterised by strong radiation fields. ... The circular polar orbits, which cover all the near-Earth space, are the most favorable for comprehensive studies of the radiation conditions near the Earth. ...

ASTRONOMICHESKII TSIRKULYAR No.1573, 2010 April 12 1995 2009 . A Comparison of the Latitudinal Variations of the Methane Absorption Bands on Saturn's Disk at Equinoxes 1995 and 2009 Abstract. The observations of Saturn at last equinox 2009 have detected significant differences of the latitudinal variations of the methane absorption from observed at 1995 equinox . ... 1995 . 2008- 2009 , ­ . ... 4 ( 580-880 ) , (.1) , 2008-2009 . ... 2 , 4 725 1995 2009 . ... 1995 2009 15 , 1980 1995 . ...

PRODUCTS . ... Amplifiers Comparators Homepage . Amplifiers Product Tree . ... Operational Amplifiers . This family contains 175 products . ... Click a part number for Quick-View data . ... Select parts and click a "Shortlist" button . ... In Microsoft Internet Explorer, open Internet Options (on the Tools menu). Select the Security tab, then the Internet option, and click the Custom Level button. ... Click OK , and OK again to back out. ... Copyright 2002 Maxim Integrated Products . ...

CHIANTI - an atomic database for emission lines. ... K.P.Dere, E.Landi, H.E.Mason, B.C.Monsignori-Fossi, P.R.Young, 1997, A , 125, 149 . Article: Available from ADS . The Arcetri Spectral Code for thin plasmas . E.Landi M.Landini 1998, A , 133, 1 . ... E.Landi, M.Landini K.P.Dere, P.R.Young, H.E.Mason, 1999, A , 135, 339 . ... K.P.Dere, E.Landi, P.R.Young, G.Del Zanna, 2001, ApJS, 134, 331 . ... G.Del Zanna, B.J.I.Bromage, E.Landi, M.Landini, 2001, A , 379, 708 . ...

This all-sky image, constructed from 2 years of observations by NASA's Fermi Gamma-ray Space Telescope, shows how the sky appears at energies greater than 1 billion electron volts (1 GeV). Brighter colors indicate brighter gamma-ray sources. ... A diffuse glow fills the sky and is brightest along the plane of our galaxy (middle). Discrete gamma-ray sources include pulsars and supernova remnants within our galaxy as well as distant galaxies powered by supermassive black holes. ...

... Shematovich, V.I . ... Shematovich, V. I. ; Bisikalo, D. V.; Marov , M. Ya . ... Shematovich, V.I., Bisikalo, D.V., and Gerard J.-C. Superthermal particles in the planetary atmosphere. ... Shematovich, V.I., Bisikalo, D.V., and Gerard, J.-C. The thermospheric odd nitrogen photochemistry : role of non-thermal N(4S) atoms (abstract) . ... Geophys ., ... Gerard, J.C., Shematovich, V.I., and Bisikalo, D.V. Effect of hot N( 4S) atoms on the NO solar cycle variation in the lower thermosphere (abstract) . ...

... Minute Values of Geomagnetic Field Components . ... AA 1868 - Present (3 hourly and daily) (monthly) (yearly) (Lists and histograms of geomagnetic disturbance and Solar Sunspots) KP_AP 1932 - Present (3 hourly and daily) (Lists and histograms of geomagnetic disturbance and Solar Sunspots) AE_HV 1957-75, 78-88 (hourly) AE_MIN 1978-881-6;198903;1990-94 (minute) DST 1957 - Present (hourly) PC 1975 - Present (15-minute) AMANAS 1959 - Present (3 hourly and daily) KMKNKS 1983 - Present (3 hourly) . ...

... 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. ...

... Цвет: черный . Коллекция: Осень-зима 2015/2016 . ... Ботинки Conhpol Dynamic. ... Сезон: Осень-зима 2015/2016. ... В учебнике изложены анатомо-физиологические особенности роста и развития ребенка на разных возрастных этапах, а также приведены научно обоснованные гигиенические требования к факторам внешней среды, влияющим на здоровье. ... Цвет: синий . Коллекция: Весна-лето 2016 . ... Сезон: Весна-лето 2016. ... Цвет: фиолетовый . ...

. Accretion Processes in Astrophysics . Astrophysical Flows . Astrophysics Processes: The Physics of Astronomical Phenomena . Astrophysics through Computation: With Matematica Support . Dynamics of Galaxies: Textbook . Introduction to Astromonical Spectroscopy . Rotating Relativistic Stars . The Physics and Evolution of Active Galactic Nuclei . Stellar Evolution Physics. Vol. 1 . Stellar Evolution Physics. Vol. 2 .

Detection Probability of Terrestrial Radio Signals by a Hostile Super-civilization Dr. Alexander L. Zaitsev, IRE, Russia, alzaitsev@gmail.com Comparison of the total number of the radar astronomy transmissions with respect to that used for sending messages to extra-terrestrial civilizations reveals that the probability of detection of the radio signals to extraterrestrials (ETs) is one million times smaller than that of the radar signals used to study planets and asteroids in the Solar System. ...

Solar System Research, Vol. ... The Dynamics of High-Temperature Plasma in the Solar Corona according to SPIRIT Observations in Mg XII 8.42 е Line S. A. Bogachev1, S. V. Kuzin1, I. A. Zhitnik1, A. M. Urnov1, and V. V. Grechnev2 1Lebedev Institute of Physics, Russian Academy of Sciences, Leninskii pr. ... Our analyses of the time variations in emission during a flare suggest that hot plasma is heated by fluxes of accelerated electrons. ... 39 No. 6 2005 the Mg XII SPIRIT images. ...

... Сегодня: 10 апреля 2016 г. Американская корпорация General Dynamics, производитель самолетов Gulfstream, купит самолетостроительную компанию Galaxy Aerospace за $330 млн. Как сообщает информационное агентство Bloomberg, General Dynamics также вероятно выиграет заказ стоимостью около $2 млрд. от Executive Jet Inc. на поставку 50 самолетов Galaxy и комплектующих к ним. ... Galaxy является совместным предприятием Hyatt Corp. и Israel Aircraft Industries Ltd., которой владеет израильское правительство. ...