Do we need various assumptions to get a good FCN? A new multiple layer spectral method Cheng-li HuangMian Zhang Shanghai Astron. ... No FCN ! ... FCN,FCN,FCN.. Multiple layer spectral method (MLSM) + Linear Operator Method (LOM) Finite Element Method (FEM) · · Traditional approach solves one order ellipsoid only. ... Main Idea of FEM Boundary Surface could be described as: Let's consider how to solve the dynamic equation: Traditional Approach: Equivalent Spherical Domain . ...

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• http://www.gao.spb.ru/english/publ-s/viii-rfs/p129.pdf
• Pulkovo NEO Page: Ephemeris Support

NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...

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... Объективы PENTAX K . Штатные объективы (зум и фиксированный фокус) . ... Объективы серии Limited . ... Объектив SMC Pentax DA 35mm f/2.8 Macro Limited . ... Этот светосильный объектив легендарной серии PENTAX Limited обеспечивает возможность съемки объектов, в масштабе 1:1. ... Корпус объектива имеет компактные размеры и выполнен по традициям серии Limited из прочного и легкого металлического сплава. ... Чехол мягкий для объектива DA 70MM F2.4 Limited . Крышка для объектива DA 35mm Macro . ...

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• PENTAR: Объективы PENTAX K / Объективы серии Limited
• PENTAR: Объектив SMC Pentax FA 31мм f/1.8 AL Limited Silver
• PENTAR: Объектив SMC Pentax FA 31мм f/1.8 AL Limited Black

... Proximity e#ects of com­ ponents (reflection of radiation and surface gravity darkening) are taken into account. ... As an example, we consider the Algol (# Persei) system, where an eclipsing pair (Algol A­B) is accompanied by the third component (Algol C). ... The surface temperature distribution for Algol A­B system before (upper plot) and after (lower plot) correction for temperature due to the irradiation e#ect. ... We solve this equation by the iterative Newton­Raphson method. ...

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• http://www.stecf.org/conferences/adass/adassVII/reprints/grochevae.ps.gz
• CONICA: The high resolution near-infrared camera for the ESO VLT
• Design and Status of the NICMOS Cryocooler

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

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Lunar and Planetary Science XXXIV (2003) 1575.pdf MAJOR AND TRACE ELEMENT CHEMISTRY AND Ar-Ar AGE OF THE NWA E.V. Korotchantseva1,2, M.A. Ivanova1, C.A. Lorenz1, A.I. Bouikine1,2, M. Trieloff2, Promprated3, M. Anand3, and L.A. Taylor3 : ... Universitфt Heidelberg, Germany; 3Planetary Geosciences Institute, University of Tennessee, Knoxville, T Introduction: Northwest Africa ( NWA ) 011 was originally described as a non-cumulate eucrite with an anomalous Fe/Mn ratio [1] ... REEs of NWA 011. ...

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... The engine operates with all three propellants (lox, kerosene, hydrogen) in the booster mode (mode 1) and transitions to bipropellant operation (lox, hydrogen) for the latter portion of the trajectory (mode 2). ... In mode 1 operation the hydrogen enhances the combustion of the kerosene to provide to tripropellant specific impulse levels higher than obtainable with separate combustion of the fuels. ... mode 1) . ... DASA, Munchen, February 1994, приведены следующие параметры двигателя РД-701 : . ...

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BSc thesis "Metallicity Gradients of Elliptical Galaxies", 1997, Univ. of Tokyo . MSc thesis "Low-Metallicity Inhibition of Type Ia Supernovae and Galactic and Cosmic Chemical Evolution", 1999, Univ. of Tokyo . PhD thesis "Formation and Chemodynamical Evolution of Galaxies", 2002, Univ. of Tokyo . ... Cosmic SFRs, chemical evolution, mass-dependent galactic winds, and the mass-metallicity relation of galaxies are reproduced (Kobayashi, Springel, White 06). ... What are dwarf galaxies? ...

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• Siding Spring Survey
• pynifs.velfit
• GSAOI Other Links Page

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... Company's History . ... History . ... ISS Russian Segment . ... Soyuz TMA . ... The Soyuz TMA manned transport spacecraft is a modification of Soyuz TM spacecraft distinguished for a high reliability and safety of flight for the crew which is proven by all the launches of the spacecraft implemented in the period of years 1986 -2002 for the purposes of servicing orbital stations. ... 2015 JSC "S.P. Korolev RSC "Energia" ....

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• RSC "Energia" - Production
• RSC "Energia" - History
• INTERNATIONAL SPACE STATION

... Opportunityт??s devilish view from on high . ... Does temperature have an upper limit like the lower limit of absolute zero? What's the highest measured value? ... The universe s absolute high temperature correlates to the energy and heat that existed during the Big Bang. ... Get instant access to subscriber content on Astronomy.com! ... If you are already registered on Astronomy.com, please log in below. ...

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• If neutron stars don't produce energy from fusion, like normal stars, how can
• Spectacularly bright object in Andromeda caused by "normal" black hole |
• New type of energy hypothesized | Astronomy.com

Kholtygin A.F., Shneiwais A.B. Stochastic Data in Astronomy: Fourier Analasis of Strongly Unevaen Time Series . Astrophysics, 48 , 87-100 ( 2005 ) . A detail analysis of the CLEAN algorithm for strongly uneven time series is given. ... The results of our analysis are used for searАhing the harmonic components in line profile variations in the spectra of O8III star lambda Ori A obtained in 2001 with 1 m telescope of the Special Astrophisical Observatory of the Russian Academy of Science. ...

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• intro3e
• Statist.htm: Add elements
• AddElem.htm: Add elements

Astronomy Binoculars - The Skies The Limit . ... Binoculars for astronomy are usually powerful. ... If you are buying a hand held binocular to look at the skies, make sure it isn't so heavy that you can't hold it for long periods of time. ... You should also visit some astronomy web sites or binocular reviews and see what the astronomy enthusiast are using. ... Remember that binoculars for astronomy tend to be very powerful and they don't usually have a huge field of view. ... www.astronomy.net . ...

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• Diffraction Limited, AstroGuide Listing
• Skies Unlimited, LLC, AstroGuide Listing
• Communications For Your Astronomy Event - an Astronomy Net Article

DISCLAIMER: The larger the aperture, the more light a telescope will gather and the fainter the object you can see. Here is a range of magnitudes you might expect to see. Given excellent sky conditions and good optics, a well trained eye can sometimes add up to 0.8 magnitude to these values. Limiting Magnitude depends on much more than the instruments aperture. ... One formula is for aperture in inches the other is for aperture in millimeters. ... Aperture (inches) . ... 15.2 . ...

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Determination of the orbits and estimation of the masses of ADS 7251 and ADS 5983 ( Gem) Natalia A.Shakht, Elena A.Grosheva, Denis L.Gorshanov. ... For ADS 7251 we have used the observations of W. and O. Struve 1821­1878 years (see Fig. ... In the motion of ADS 5983 our astrometric observations have been shown perturbations with period from 5.6 to 6.1 years, which are repeated during all interval of observations and assumed the presence of unseen component with low limit of the mass equal to 0.2 M . ...

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• Pulkovo Astrometrical Plate Database
• Pulkovo Databases

... Recent Topics . ... MAO main . ... Unlimited Access to Articles . ... Тема: Unlimited Access to Articles . ... In order to access these articles, you will need . ... IJMPD Vol. ... DOI: 10.1142/S021827181550056X . ... DOI: 10.1142/S2251171713400114 . ... DOI: 10.1142/S0218271815500662 . ... DOI: 10.1142/S2251171713400084 . ... unlimited access to all papers published in this journal as well as the . ... DOI: 10.1142/S0217732315500856 . ... IJMPA Vol. ... DOI: 10.1142/S0217751X15300276 . ... MAO NASU...

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• Achievements - Page 4
• Aspherical optics

Stellarium 0.12.3 . ... FileљStructure . FileљList . FileљMembers . core . planetsephems . calc_interpolated_elements.h . ... 6 љ copy of this software and associated documentation files (the "Software"), . ... 26 љ void CalcInterpolatedElements( const double t, double elem[], . ... 36 љ The cache consists of 3 sets of values: . 37 љ e0[0..dim-1] are the cached values at time *t0, . ... 41 љ (*calc_func)(t,elem) calculates the values elem[0..dim-1] at time t, . ...

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• Stellarium: Extinction Class Reference
• Stellarium: core/renderer/StelVertexAttribute.hpp Source File
• Stellarium: core/StelSphericalIndexMultiRes.hpp Source File

Добро пожаловать, Гость . ... В теме В разделе По форуму . Общероссийская неделя "Астрономия на тротуаре" - 15-17 апреля . ... Телескопостроение, оптика (Модераторы: I.A.R. , Ivan7enych ) ? Dawes Limit . ... 0 Пользователей и 1 Гость просматривают эту тему. Гость . ... В инструкциях к импортным телескопам встречается следующий параметр углового разрешания - Dawes Limit. ... Записан . ... 4.8"/Д при яркости компонентов около 5.7 и 6.4; . ... 16.5"Д при Яркости компонентов около 6.2 и 9.5; . ...

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... 1915QB4_C22v12p1___ Informations. relative to: J1-Io: 201, J2-Europe: 134, J3-Ganymede: 85 reference frame: astrometric centre of frame: topocentre epoch of equinox: date time scale: GMT (UT1=GMT+12h) reduction: no information coordinates: apparent distance, position angle diff. refraction: removed receptor: heliometer telescope: Refractor, F = 2.5 m, D = 17.8 cm observers: Gill David, Finlay W.H. data included in standard data file: no Comments. no information Format. ... Year of the observation 4....

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• Jupiter Outer Satellite Orbit Ephemerides.
• Speckle polarimeter
• Marat Abubekerov - publications list

New GCVS Versions for Three Southern Constellations Peremennye Zvezdy (Variable Stars) 27, No. ... We are currently working on a version of the General Catalogue of Variable Stars (GCVS) revised taking into account the new data accumulated since the 4th GCVS edition. ... It will contain all stars of the 4th GCVS edition plus a complete catalogue of the stars added to the GCVS in the Name Lists of Variable Stars Nos. ...

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... Satellite data ] . SMIS ] . The program is designed to process the specific AVHRR instrument data for calculation and analysis of temperature fields on the sea surface and upper level of clouds. It performs brightness correction for visible channels with regards to clouds altitude. ... The program features a wide variety of classification algorithms (including two-dimensional histogram analysis) and enables to construct personal procedures for classification. ... Back to SMIS Home Page . ...

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• XV-IMAGE
• XV-MULTI