... CLUSTER/TABLE intable outable [method] . ... CMDS/TAB input_table output_table ncols._output_table . ... CORRES/TAB input output row/column_analysis ncolumn outable . ... EDIST/TAB input_table output_table . ... discriminant analysis . LDA/TAB Input_table Output_table . Fisher's linear discriminant analysis. MDA/TAB input_table output_table eigenvectors . ... create minimal spanning tree for position table . PARTITION/TABLE intable outable [no_of_class] [alg] [min. card] [s_value] . ...

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• Cluster Analysis
• Principal Components Analysis

... Archives . ... Another deduced conclusion from reading preprints listed in arxiv/astro-ph is that astronomers tend to confuse classification and clustering and to mix up methodologies. They tend to think any algorithms from classification or clustering analysis serve their purpose since both analysis algorithms, no matter what, look like a black box . ... Category: Algorithms , arXiv , Astro , Bad AstroStat , Cross-Cultural , Data Processing , Frequentist , Jargon , Methods , Stat | ...

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• The AstroStat Slog principle component analysis
• The AstroStat Slog Blog Archive Quintessential Contributions
• PAUL J. GREEN - Contributing ConcepTests

... Science . ... Science Users Information > Science and Technical Meetings > Conferences 2002 > cosmology2002 . ... Observing with ESO Telescopes . ... Public Surveys . ... Data Handling and Products . ... Science Data Products Forum . ... ESO Data . ... ESO Data Access Policy . ... Review: Weak Lensing . ... Tangential alignement of galaxies in a STIS Parallel shear survey field: a new dark lens candidate . ... Poster: . ... New Clues on clustering evolution from the K20 and FIRES surveys . ... data ...

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• IAU Symp317 Scientific Program
• ESO - star07

... Programme . ... Abstract: Globular clusters can probe the formation history of galaxies by providing evidence for the chemical evolution and major episodes of star formation in their host galaxies, by examining their kinematic signatures, as well as their structural parameters. ... The giant elliptical NGC 5128 (Centaurus A), at a mere 4 Mpc away, gives us the only opportunity to study in extensive detail the globular cluster system of a recent merger galaxy. ...

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• Elizabeth and Frederick White conference on the Magellanic System
• Australia Telescope National Facility

... Bojan Nikolic web pages (r. 329) . ... casata: CASA Tools for Analysis . The most recent version of CASA. I get my from https://svn.cv.nrao.edu/casa/linux_distro/ . ... bzr branch http://www.mrao.cam.ac.uk/~bn204/alma/casata/b/trunk/ . ... Let bzr know who you are: . ... One you feel ready to share your contribution, send them to everybody using: . bzr send --mail-to=mrao-casa-devs@lists.cam.ac.uk . ... Contributing to casata . ... Copyright 2005 -- 2016, Bojan Nikolic feedback welcome ...

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• PPEUC Programme - Cosmic Microwave Background Workshop
• XXVIIth YERAC Contributions
• The use of Positive Matrix Factorization in the analysis of molecular line

. · . Наши юбиляры .                   . · Сотрудники отдела . · Наша научная работа . · Семинар по Звездной астрономии . · Конференции . · Общий Каталог Переменных Звезд . · Каталог рассеянных скоплений . · Московская школа звездной астрономии . · Юбилеи сотрудников . · Избранные публикации . · Педагогическая и популяризаторская деятельность . · Наши интернет-ресурсы и другие полезные ресурсы . · Ссылки на каталоги и базы данных . · Фотогалерея . Присылайте Ваши вопросы и комментарии Ольге Дурлевич

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• Contributions
• Contributions by amateurs: SN1996X.
• Contributions by amateurs: SN1995V.

... 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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• research field
• LEONARDO TESTI - VIEWGRAPHS/PROCEEDINGS
• HAEBE Clusters Analysis (Abstract)

... Up: Data Analysis Tools, Techniques, and Software . Previous: An Automatic Astronomical Classifier Based on Topological Neural Networks . ... Teuben, P. J., Wolfire, M. G., Pound, M. W., & Mundy, L. G. 2000, in ASP Conf. ... P. J. Teuben, M. G. Wolfire, M. W. Pound, L. G. Mundy . ... We have assembled a cluster of Intel-Pentium based PCs running Linux to compute a large set of Photodissociation Region (PDR) and Dust Continuum models. ... 2000). ... Teuben, P. J. 2000, BIMA memo (in preparation) . ...

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• Automated Globular Cluster Photometry with DASHA
• An Optimal Data Loss Compression Technique for Remote Surface Multiwavelength
• Simulated AXAF Observations with MARX

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Sample fits to the SB2 observations of HD 22128 (top two frames) and HD 56495 (bottom two frames). Fits (smooth lines) to the observations (points) show the combined synthetic spectra, as well as the two component synthetic spectra. ... HD 22128 and HD 56495 are both double-lined spectroscopic binary systems with short orbital periods, which have been proposed to host magnetic Ap stars. ...

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• IAJ: News Views
• How We Contribute to New TSN
• C.J. Butler, Research Astronomer

... astro-ph . ... Whitespace-separated words are treated as AND ed. Show 10 50 100 articles per page in Full Compact mode . ... Quasar Variability in the Framework of Poissonian Models . ... It is shown that in this very general framework the well established anti-correlation between variability amplitude and wavelength can only be understood as an effect of an underlying spectral component which remains stable on long time-scales, and is redder than the variable component. ...

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... Tonight's Sky . ... Sky this Month . ... milky way . ... The Sky This Week: April 1 - 10 . ... Sky this Week . ... Astronomy for Kids . ... Sky Events . Get to Know the Night Sky . ... Is there any way photons could contribute to the mysterious dark matter? ... Get instant access to subscriber content on Astronomy.com! ... If you are already registered on Astronomy.com, please log in below. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

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• What are typical star-to-star distances in globular clusters compared to

... Contacts . 2012: . ... We refined the fundamental parameters of the components, the orbital periods, and the conditions of photospheric heating of the secondary component by the ultraviolet radiation of the hot component. ... The observations of the star clusters associated with ultra-luminous x-ray sources (ULXs) in four galaxies on the 6-meter and VLT telescopes have shown that all the ULXs are located within 200pc of very young star clusters (younger than 5 million years). ... Archive . ...

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• Galaxy sector, archive 2009
• important_en
• Detection of radio pulsar pairs

... A. M. Neminsky, D. V. Shovkun, and O. T. Vyaselev . ... Received 18 January 1996 . The temperature dependence of ac susceptibility chi ( T ) has been measured at different values of dc magnetic field for Rb 3 C 60 fine powder. ... The chi ( T ) measurements at different dc magnetic fields allow us to distinguish between these two contributions and to obtain precisely the temperature dependence of the London penetration depth lambda ( T ). ...

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• Conference Contributions
• Yuri A.Ossipyan (1931-2008)

Proceedings of Turbulent Shear Flows XI , 1997. NASA Technical Paper # 3555 , 1997. Proceedings of European Turbulence Conference VI , 1996. ESPRI Research Report # 104, 117-143 (1996) . ... Proceedings of Turbulent Shear Flows X , 1995. ASME Paper 95-GT-437 , 1995. ... Invited AIAA Paper 94-2281 presented at the 1994 AIAA Fluid Dynamics Conference, Colorado Springs, CO. AIAA Paper 94-2323, presented at the 1994 AIAA Fluid Dynamics Conference, Colorado Springs, CO. ...

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• A Simple Example With a Single Chirp Component
• Springer LINK:A&A-EE: Table of Contents Volume 330 Number 2 (1998)

... The Multi-Mission Situation Analysis Tool (MMSAT) is developed recently and put into pilot expluatation in IKI Satellite Situation Center (IKI SSC) . MMSAT based on the operating experience during scheduling of the multi-satellite INTERBALL mission, which added a significant contribution into the international campaigns . ... The MMSAT is aimed to the multi-satellite situation analysis and multi-satellite constellations selection on the base of the arbitrary set of criteria . ... POLAR (NASA), . ...

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• ExoMars 2018 mission
• Campaign 2, October 2000
• Main results of the experimental and theoretical research completed in 2009

Proposal Identi cation No.: A1388 Date Received: 2000-Feb-01 14:56:33 Technical Page Proposal Type: Regular General Category : Astronomy Sub- Category : Spectroscopy Observation Category : Extragalactic Total Time Requested: 6 Hours Proposal Title: The Kinematics of Dwarf Irregular Galaxies ABSTRACT: Disentangling the contributions of ordered rotation and velocity dispersion to 21 cm pro le widths is a necessary prerequisite for using H I measurements of gas-rich dwarf ...

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• Searching the Environment around LyAlpha Absorbers
• GOLDMiNe: Virgo cluster optical and HI databases
• CIMA Software Components

... Subject and Problems of Stellar Astronomy. ... Plane of Galaxy, Methods of Its Location Determination. ... Stars Distances. ... Other Methods of Stars Distances Determination. ... Tangential Velocities, Their Determination by Self-Motions. ... Determination of Solar Apex and Spatial Velocity by Radial and Spatial Velocities of Stars. ... Features of Orientation and Parameters of Peculiar Stellar Velocities Ellipsoid. ... General and Selective Light Absorption in Galaxy. ... Darc Clouds in Galaxy. ...

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• Extragalactic Astronomy

Abstract -- Calculations are performed for the linear polarization of starlight due to extinction by aligned dust grains when the starlight traverses a medium with irregular magnetic fields. This medium is intended to represent the optically thick components of interstellar clouds which are observed to make little, if any, contribution to the polarization of starlight. ...

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• On current distance scales for open clusters
• Globular Clusters: Self-Enrichment

... Massive Stars in Open Cluster Pismis 24 . ... Estimates made from distance, brightness and standard solar models had given one star in the open cluster Pismis 24 over 200 times the mass of our Sun, making it a record holder. ... Toward the bottom of the image, stars are still forming in the associated emission nebula NGC 6357 , including several that appear to be breaking out and illuminating a spectacular cocoon . ... Publications with keywords: massive stars - star formation . ...

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• Астронет > Massive Stars in Open Cluster Pismis 24
• XWare > APOD

home publications > mercury . ... Big Clusters, Tiny Galaxies . ... Astronomers struggle to understand why giant star clusters form in the tiniest of galaxies . ... These clusters are probably young versions of globular clusters, but they are commonly called super star clusters. Seven dwarf galaxies within 16 million light-years have formed super star clusters, with one of these galaxies, NGC 1569, possessing two young clusters. ... Super star clusters have a lot to tell us about star formation. ...

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• ASP: Past Pricilla and Bart Bok Award Winners
• ASP: 1999 ASP Award Winners
• ASP: A Taste of Real Astronomy ? The ESA/ESO Astronomy Exercises