... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Late Stages of Stellar Evolution . Welcome to the home page of the Late Stages of Stellar Evolution" We are a research group which operates within the Astrophysics Group of the Australia Telescope National Facility. ... To investigate the late stages of stellar evolution and in particular the role of stellar mass-loss in the evolution of asymptotic giant branch stars, proto-planetary nebulae and extremely massive stars. ...

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• Local HI: Constraints on the evolution of the HI content of the Universe
• Radio Source Evolution Unified Schemes
• Towards a Truly Unified Model of AGN: Aspect, Accretion and Evolution

Welcome to the Starburst and Galaxy Evolution website.

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• The Formation and Evolution of Planetary Systems (FEPS): Discovery of an
• Evolution of the HST Proposal...
• WFPC2 ISR Abstract

... Southern . ... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Discovery and characterisation of Pre Main Sequence stars in southern star forming regions . ... Observing with ESO Telescopes . ... ESO-MIDAS . ... Using a robust method to identify Pre-Main Sequence (PMS) stars through their photometric excess in the Hн± band, we have recently studied the star formation history in several star burst clusters in the Galaxy, Small and Large Magellanic Clouds. ...

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• ESO - Thesis Topic: Evolution of SN 1987A
• ESO - Thesis Topic: Evolution of Solar-type Stars using ALMA
• ESO - Thesis Topic: ALMACAL: the evolution of the molecular gas in galaxies

... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...

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... AA(Max-Planck-Institut f r Radioastronomie, 53121 Bonn, Germany), AB(Max-Planck-Institut f r Radioastronomie, 53121 Bonn, Germany), AC(Max-Planck-Institut f r Radioastronomie, 53121 Bonn, Germany), AD(Special Astrophysical Observatory, Nizhnij Arkhyz, 357147, Russia), AE(Stockholm Observatory, 13336 Saltsj baden, Sweden) . ... 241B Structural and chemical changes during the AGB and post-AGB evolution are discussed with respect to two recent observational and theoretical findings. ... Abstract Text ....

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• Bispectrum speckle interferometry and future long-baseline interferometry of
• Публикации

... SPIN EVOLUTION OF ISOLATED NEUTRON STARS: . ... Discovery of accreting INS's will means that SPINDOWN THEOREM is true. -we consider firstly evolution of spin period of a NS on the accretion stage and predict that its period sec and INS's can be observed as pulsating X-ray sources. -we consider new idea of stochastic acceleration of the very old NS's due to accretion of turbulizated interstellar medium. -last point means that INS can be spin up and spin down with equal probability. ...

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• Evolution of the double neutron star merging rate and the cosmological origin
• ADS Abstract Service Results
• Contents

Weaving together Astronomy+Statistics+Computer Science+Engineering+Intrumentation, far beyond the growing borders . ... Posts tagged ?astroinformatics? ... Innovations in Data-Intensive Astronomy . http://www.nrao.edu/meetings/bigdata/ . Astrostatistics and Data Mining in Large Astronomical Databases . ... Statistical Challenges in Modern Astronomy V (including summer school & tutorials) . ... Tags: Announcement , astroinformatics , AstroStat , conference . Category: Astro , News , Stat | ...

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• The AstroStat Slog complex data
• The AstroStat Slog Blog Archive Beyond simple models-New methods for complex
• The AstroStat Slog Methods

Next: EXTREME HELIUM STARS . EXTREME HELIUM STARS C.S. JEFFERY . ... Their exotic surface abundances point to previous evolution through the white dwarf sequence, followed by re-ignition due to a late helium shell flash or to a binary merger. ... I review the basic observational and theoretical properties of extreme helium star pulsations and show how these have been used to constrain evolutionary models, with particular reference to the cases of V652 Her and BX Cir. EXTREME HELIUM STARS . ...

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• The Chemical Evolution of FGSge
• Serendipitous Discovery of a Double Helium-rich Subdwarf
• PhD Thesis abstract

... A Web browser with Java support and an account to establish a secure Internet HTTP connection to the Goddard Space Flight Center (GSFC), is everything needed in order to use the new Control Center System (CCS). Then full access to the telemetry of the Hubble Space Telescope (HST) is given (Figure 2). A public version of CCS is also available. ... Rifkin, A. 1997, Reengineering the Hubble Space Telescope Control Center System, Institute of Electrical and Electronics Engineers Inc. ...

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• The Sociology of Astronomical Publication Using ADS and ADAMS
• Design and Implementation of CIA, the ISOCAM Interactive Analysis System
• A Graphical Front End for the WIYN Telescope Engineering Data System

... Bojan Nikolic web pages (r. 329) . A gallery of interacting galaxies . ... The history of star formation and mass assembly in early-type galaxies . ... Abstract . ... Complete plots of radiospec analysis . Analysis of (radio) spectra . ... Nested Sampling in R & analysis of spectra . ... Paper II: Spinning dust in galaxies . ... The search results are restrict to these pages only . ... Copyright 2005 -- 2016, Bojan Nikolic feedback welcome ...

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• Galaxy Evolution: Cosmological evolution of star formation
• Galaxy Evolution: Regulation of the ISM and Star Formation
• Mathematical Methods for Physics and Engineering

. On the development of M. L. Lidov's techniques on the evolution of satellite orbits . M. A. Vashkov'yak . Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences, Moscow, Russia Abstract: . No abstract Key words: . Very Long Baseline Interferometry (VLBI), celestial mechanics, evolution of satellite orbits.

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• Keywords_137
• Keywords_61
• Keywords_102

... Inhomogeneous planetary nebulae: Carbon and Oxygen abundances, Astron. ... Abstract . text in English . ... text in Russian . ... Chemica evolution of the system of galactic planetary nebulae , Astrophysics, 45 , 451-463 (2002) . ... Evolution of Elemental Abundances in Planetary Nebulae, Astronomy Letters, 32 , 557-565 ( 2006 ) . ... text in Russian (0.23Mb) . ... He, C, N, and O Abundances in an Ensemble of Galactic Planetary Nebulae, Astronomy Letters, 35 , 518-533 ( 2009 ) . ...

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• Galaxy chemical evolution
• Vladimir P. Reshetnikov's Home Page

... The distributions of orbits eccenttricities and of angular momenta for the halo stars and the old disk population are considered. The distributions have gaps separating the halo from the disk and dividing the halo population into three groups. ... Рассмотрены распределения звезд гало и старого населения диска по величине эксцентриситета орбит и угового момента. Распределения имеют провалы, отделяющие гало от диска и делящие населения гало на три группы. ...

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... Dark Energy (Part of the Hubble Discoveries Series): http://hubblesite.org/hubble_discoveries/dark_energy/ (Flash-based multimedia tutorial on the discovery and meaning of dark energy; includes information on the origin and fate of universe) . ... Cosmology Visualizations from the NASA Universe Forum: http://www.cfa.harvard.edu/seuforum/einstein/resources_visual.htm#featcos (A series of computer visualizations of the evolution and structure of the universe, available in a number of formats.) ...

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• ASP: An Ancient Universe - Changes in Stars
• ASP: Astronomical Society of the Pacific Presents Pricilla and Bart Bok Awards
• Astronomical Society

Galaxy formation and evolution in cosmic voids . ... Pustilnik S.A. (SAO RAS) - head. ... Perepelitsyna Y.A., Pustilnik S.A., Kniazev A.Y., "Study the evolution of galaxies in the near void Lynx-Cancer", abstracts in Russian conference "Galaxies", Essentuki, 24-27.11.2014 . ... Safonova E.S., Pustilnik S.A., Kniazev A.Y., "The study of the evolution of galaxies in the Eridanus Void", abstracts in Russian conference "Galaxies", Essentuki, 24-27.11.2014 . 19 December 2014 ...

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• "Structure" publications for 1997 year
• SAO: group Physics and Evolution of Galaxies home page
• Introduction

The project of the informational system creation on the problem of evolution of radio galaxies, as a part of the "Big Trio" project aimed on studing of distant radio galaxies, is designed. This system allows a user to operate with simulated curves of spectral energy distributions (SED) to estimate ages and redshifts by photometry data. Authors use SEDs of several models for different types of galaxies. ... The HTTP and e-mail access is organized to this system. ...

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• Radio galaxies

Abstract submission for the HI conference is now closed. If you have any questions, please send an email to hiconference (append @naic.edu ).

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• The SMUDGES Survey
• The Evolution of Galaxies Seen Through The Neutral Hydrogen Line The Evolution

National Aeronautics and Space Administration . ... JOHN E. BLAHA (COLONEL, USAF, RET.) NASA ASTRONAUT (FORMER) . ... EDUCATION: Graduated from Granby High School in Norfolk, Virginia, in 1960; received a bachelor of science in engineering science from the United States Air Force Academy in 1965 and a master of science in astronautical engineering from Purdue University in 1966. ... NASA EXPERIENCE: Selected as an astronaut in May 1980, Blaha has logged 161 days in space on 5 space missions. ...

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• Astronaut Bio: Stephen G. Bowen (2/2013)
• Astronaut Bio: Robert Curbeam (12/2007)
• Astronaut Bio: Nicholas J. M. Patrick (6/2012)

Russian Military Space Activity . r The experts in space and rocketry field as well as ones interested in the Russian cosmonautics know quite a well The Military Aspects of the Soviet Cosmonautics book by Maxim Tarasenko published in 1992. This book still is an unique independent Russian research in the military space programs' field. ... Instead, as a result of the author's many years efforts, The Russian Military Space Activities book manuscript was practically finished early in 1999. ...

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• Contents

... Shustov B.M., Wiebe D.S. Dust expelling from the Galaxy ( abstract from the journal ). Astronomy Reports , 1995, 39 , 578-586 [AZh, 72 , 650-659]. Wiebe D.S., Shematovich V.I., Shustov B.M. Chemical and dynamical evolution of protostellar clouds: initial stages of collapse ( abstract from the journal ). ... Shustov B.M., Wiebe D.S., Tutukov A.V. Evolution of disk galaxies and loss of heavy elements into the intracluster medium. ... ApJ (Letters), 1998, 503 , L71-L74 ( astro-ph/9806155 ). ...

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• Future of the Galaxy
• Star Formation History
• Home page of Dmitri Wiebe