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1. Astronomy HyperText Book: Stellar Evolution
... 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. ...
[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/textbook/se.html -- 4.8 Кб -- 16.12.1997
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2. Informational system "Evolution of RG"
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. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/sed/ -- 4.7 Кб -- 15.07.2001
[ Сохраненная копия ]  Ссылки http://sed.sao.ru/ -- 4.7 Кб -- 15.07.2001
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3. E-P transitions for different orbits
Next: The Scenario Machine: Operational Up: Evolution of Magnetic Rotators Previous: Ejector-propeller hysteresis . ... The length of this segment is determined by the eccentricity. ... In this case no hysteresis occurs and transitions E -- P and the reverse take place in symmetrical points of the orbit. ... Here EP means a mixed state of the rotator at which it is in the ejector state during one part of the orbit, and in the propeller state during the rest of the orbital cycle. ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~mystery/articles/review/node32.html -- 10.3 Кб -- 26.02.1997
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5. Late Stages of Stellar Evolution
... 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. ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/people/plintel/groups/lsse/LsseHomePage.html -- 52.2 Кб -- 28.02.2014
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6. WORKSHOP "STELLAR ATMOSPHERES" "THE CHEMICAL AND DYNAMIC EVOLUTION OF STARS AND
... WORKSHOP "STELLAR ATMOSPHERES" . THE CHEMICAL AND DYNAMIC EVOLUTION OF STARS AND GALAXIES" . ... Chernomorka , Odessa , Ukraine . ... Modeling and interpretation of the stellar spectra of the usual and peculiar stars. Elemental abundances in the stars of different types and populations of the Galaxy. Chemical evolution of the stars and galaxies. ... Andrievsky S.M. (OAO ONU, Odessa, Ukraine) . ... CHEMICAL and DYNAMIC EVOLUTION STARS and GALAXIES" . ... Odessa mailto:astro@paco.odessa.ua . ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/EAAS/rus/doc/25_08_08.htm -- 19.1 Кб -- 06.11.2007
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7. INTERBALL Tail Probe flight longterm situation analysis 1995 - 2000
The longterm orbit evolution and ballistic lifetime 1995 - 2000 . The annual distribution of the key magnetospheric regions covered by the orbit in 1995 - 2000 . ... As a result of this evolution the Tail probe will stop his ballistic life in the middle October 2000. ... Back to the Top . ... Back to the INTERBALL Home Page . Back to the IKI Satellite Situation Center (SSC) Home Page . Back to the Space Research Institute (IKI) Home Page . ... Satellite Situation Center, Senior Scientist . ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/vprokhor/ftlong.htm -- 3.7 Кб -- 09.03.2000
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/vprokhor/ftlong.htm -- 3.7 Кб -- 09.03.2000
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8. XMM-Newton SAS: Watchout Page
... Watchouts . ... A patch to the SAS 6.5.0 had to be issued to solve a problem produced by the issue of MOS REDIST calibration files which are non-backward compatible with earlier SAS versions (eg. ... New calibration files are not essential after the SAS 6.5 patch is installed, since by absence of ALGOID=2 calibration files the ones originally released with SAS 6.5 will be taken. ... Pages maintained by SAS librarian . Any question about SAS should be addressed to the XMM-Newton help desk . ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.0.0/watchout/6.5/Patch2SAS65.shtml -- 3.9 Кб -- 22.12.2007
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9. ASP: Stellar Evolution (a la Chez Stella)
... Baffled, you turn to the waiter. ... The waiter smiles. ... Some prefer small stars while others insist that the larger they are the better they are. ... Of course," he adds, sensing your concern, "you are the guest of Chez Stella. ... Immediately you hear the "tock... tock... tock" of the stopwatch, and you gaze deep into the distant star. ... You hadn't noticed before, but it is giving off vast symmetric clouds of what looks like smoke or dust hanging in the space around the beautiful star. ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/edu/publications/tnl/49/chezstella2.html -- 11.5 Кб -- 02.10.2012
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10. ESO - Thesis Topic: ALMACAL: the evolution of the molecular gas in galaxies
... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: ALMACAL: the evolution of the molecular gas in galaxies using ALMA calibrator observations . ... ALMA . ... ESO-MIDAS . ... It is therefore essential to probe the evolution of cold gas over cosmic time. ... We are looking for an enthusiastic PhD student who is interested in working with us in using ALMACAL to address exciting and topical science questions related to the evolution of molecular gas in galaxies. ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/sci/activities/thesis-topics/abstr-zwaan1.html -- 29.5 Кб -- 10.04.2016
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11. http://www.ipa.nw.ru/conference/2002/sovet/PS/PROKHOR.PS
... 0 ) = Z '' '' 0 [(1 \Gamma '')'' 1=2 sin 2 i sin 2!] ... We use the similarity theory to present the non--dimensional period T \ Lambda of the evolution of the parameters '' and i as a product of the independent factors: T \ Lambda = \ Gamma (4=15)(a \ Gamma3 =2 \ Lambda =LD )jL c (c 1 ; c 2 )j. Here LD = Ї k \ Lambda a \ Gamma3 k \ Lambda '' \ Gamma3 =2 k Ї \Gamma1=2 \ Lambda is the non-- dimensional parameter of disturbances similarity dependent on the dynamical characteristics of the ...
[ Текст ]  Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/PROKHOR.PS -- 39.4 Кб -- 19.08.2002
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12. HyperLEDA documentation: parameter: vmaxg
Observed maximum rotation velocity uncorrected for inclination effect. This quantity is calculated from 21-cm line widths at different levels and/or rotation curves (generally in H_alpha). ... These data are characterized by some secondary parameters: telescope, velocity resolution, level of the 21-cm line width and bibliographic reference. ... we start from a standard sample (a set of measurements giving a large and homogeneous sample). ... HyperLeda . ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/fetch/HL/leda/param/vmaxg.html -- 5.1 Кб -- 23.12.2013
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13. APOD: 2007 March 5 - Illusion and Evolution in Galaxy Cluster Abell 2667
... 2007 March 5 . Illusion and Evolution in Galaxy Cluster Abell 2667 . ... Explanation: What's happening to the galaxies of cluster Abell 2667? ... To start, most of the yellowish objects in the above image from the Hubble Space Telescope are galactic members of a massive cluster of galaxies known as Abell 2667 . ... Light from this galaxy is gravitationally lensed by Abell 2667, appearing much like a distant person would appear through a wine glass. ... About APOD | ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap070305.html -- 5.6 Кб -- 02.10.2012
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14. ADASS 2002 Conference Proceedings
... CB3 0HA, U.K. The UCDs (Unified Content Descriptors) were first developed in the ESO/CDS data mining project, to describe precisely the contents of the individual fields (columns) of tables available from a data center. ... We present different applications of UCDs: selection of catalogues, based on their content; identification of catalogues having similar fields; automated data conversion allowing direct comparison of data in cross-identifications. ... a definition of the corresponding UCD; . ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass02/P1-1/ -- 12.7 Кб -- 12.03.2003
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15. http://www.aaa.org/s932/images/09fallclass3.pdf
Class 1 Introduction, Background History of Modern Astronomy The Night Sky, Eclipses and the Seasons Kepler's Laws Newtonian Gravity General Relativity Matter and Light Telescopes Class 2 Solar System Characteristics Formation Exosolar Planets Class 3 Stars The S un Stellar Evolution of Low and High Mass Stars Deaths of Stars Exotic Stars Class 4 Galaxies Galaxy Classification Formation of Galaxies Galactic ... Low mass stars live and die differently than high mass stars. ...
[ Текст ]  Ссылки http://www.aaa.org/s932/images/09fallclass3.pdf -- 1260.6 Кб -- 07.09.2011
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16. http://lnfm1.sai.msu.ru/SETI/eng/articles/sokfro.html
A very important stage in a story of formation of any new science is the shift from discussion of situation which are possible but do not occur in practice due to some reason to recognition of real phenomena of interest. ... We suggest to consider computer viruses as this new specific form of life which is coming in the contact with our form of life. ... Computer life has been created by human being, the role of independent evolution of computer viruses seems to be still negligible. ...
[ Сохраненная копия ]  Ссылки http://lnfm1.sai.msu.ru/SETI/eng/articles/sokfro.html -- 6.7 Кб -- 11.12.2002
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17. Galaxy Evolution pages
. Cambridge > Cavendish Lab > MRAO . Home . OOF . ALMA . IR . GalEvol . Lecturing . Home . Index . Publications list . Links . GPG key . Postal address . Interacting galaxies . Technical notes . OOF . OOF Index . Zernike Polys . GBT example . Why defocus? . OOF software . ALMA . Memos . Atmo . Pages related to publications . Clemens et al 2008, The history of star formation and mass assembly in early-type galaxies . Copyright 2008 Bojan Nikolic . Send feedback about the website to: b.nikolic@mrao.cam.ac.uk
[ Сохраненная копия ]  Ссылки http://www.mrao.cam.ac.uk/~bn204/mk2/galevol/index.html -- 7.9 Кб -- 25.11.2009
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18. http://hea-www.harvard.edu/~pgreen/SOC/9.html
... The Chandra COSMOS Survey 2. ... Evidence that Compton-thick and Compton-thin obscured AGN have two physically different origins on different scales are presented and the implications for surveys and AGN evolution are discussed. oral . Monday: Type I and II AGN, Absorption, XBONGs, Tuesday: AGN correlation functions, LSS, environments . ... Monday: X-ray luminosity functions and evolution, Tuesday: AGN correlation functions, LSS, environments . ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/~pgreen/SOC/9.html -- 6.4 Кб -- 01.10.2012
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19. Armagh Observatory
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... We study the magnetic field structure and evolution for 26 X-ray brightening events in coronal holes and quiet Sun regions, including bright points and jets. We found that all brightening events are associated with bipolar regions and caused by magnetic flux emergence followed by cancellation. ... Comparing coronal holes and the quiet Sun, we do not find differences in their corresponding magnetic field behavior. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/highlights/2013/645.html -- 5.0 Кб -- 23.10.2013
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20. CHIAKI's Research
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? ...
[ Сохраненная копия ]  Ссылки http://www.mso.anu.edu.au/~chiaki/research-e.html -- 5.8 Кб -- 01.10.2012
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