Instructions for Uploading Images and Video Related to the Columbia Accident . For anyone who has recorded video or taken photos that they believe may be of aid in the investigation of the Space Shuttle Columbia accident, NASA has established a special location on the Web where Internet users may upload their media files to be reviewed by NASA. ... Image file: johndoe_020203_0415pm.jpg . ... If you have any problems uploading your files, please e-mail Mike Koester . ...

Ðåíòãåíîâñêîå èçëó÷åíèå ãàëàêòèê â ëîêàëüíîé Âñåëåííîé è íà êîñìîëîãè÷åñêèõ êðàñíûõ ñìåùåíèÿõ. ... Ðàáîòû öèêëà ïîñâÿùåíû èññëåäîâàíèþ ðåíòãåíîâñêîãî èçëó÷åíèÿ îò çâåçäîîáðàçóþùèõ ãàëàêòèê â ëîêàëüíîé Âñåëåííîé è íà êîñìîëîãè÷åñêèõ êðàñíûõ ñìåùåíèÿõ. ... Ñðàâíåíèå ýòèõ äâóõ âåëè÷èí ïîêàçûâàåò , ÷òî óäåëüíàÿ ðåíòãåíîâñêàÿ ñâåòèìîñòü L X / SFR çâåçäîîáðàçóþùèõ ãàëàêòèê íà êîñìîëîãè÷åñêèõ êðàñíûõ ñìåùåíèÿõ íå ìîãëà çàìåòíî ïðåâûøàòü ëîêàëüíîå çíà÷åíèå - íå áîëåå ÷åì â 2 ðàçà íà êðàñíûõ ñìåùåíèÿõ z ˜2. ...

... Field of research: Extragalactic astronomy. ... NASA Astrophysics Data System (ADS) Abstract Service . ... CADC Home Page . ... CCD Images of Galaxies . ... RUSSIAN LINKS . ... UA Astronomy Personal Home Page - Bill Keel . ... The Shape of the Rotation Curves of Edge-on Galaxies, by A.V.Zasov and A.V.Khoperskov, 2003. ... A Thickness of Stellar Discs, by A.V.Zasov, and D.V.Bizyaev, 2003 . Minimum Velocity Dispersion in Stable Stellar Disks, by A.V.Khoperskov, A.V.Zasov, and N.V.Tyurina, 2003 . ...

... 101) Áàéêè èç Ôèäî (7) Ëèòåðàòóðà (16) Ëèñòàÿ ñòðàíèöû ïðîøëîãî Âûáåðèòå ìåñÿö Àïðåëü 2016 (2) Ìàðò 2016 (4) Ôåâðàëü 2016 (4) ßíâàðü 2016 (5) Äåêàáðü 2015 (4) Íîÿáðü 2015 (3) Îêòÿáðü 2015 (5) Ñåíòÿáðü 2015 (5) Àâãóñò 2015 (5) Èþëü 2015 (5) Èþíü 2015 (4) Ìàé 2015 (8) Àïðåëü 2015 (5) Ìàðò 2015 (4) Ôåâðàëü 2015 (4) ßíâàðü 2015 (7) Äåêàáðü 2014 (7) Íîÿáðü 2014 (4) Îêòÿáðü 2014 (5) Ñåíòÿáðü 2014 (8) Àâãóñò 2014 (8) Èþëü 2014 (6) Èþíü 2014 (7) Ìàé 2014 (11) Àïðåëü 2014 ...

... About ATMoB . ... The Observing Committee is starting an Observing Awards Program to promote observing among the membership of the Amateur Telescope Makers of Boston. ... Participant must be a current member of the Amateur Telescope Makers of Boston . ... To qualify for your Observing Award Certificate, turn in your worksheet and drawings to an ATMoB Observing Committee member or observing@atmob.org . ... This Excel sheet has useful macros. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... Space flight . ... Space camp . Space Hotel . ... The aim of the Space Camp program is to promote achievements of Russian manned cosmonautics and space exploration. ... One of the main tasks of the Space Camp program is to facilitate cooperation with educational institutions in Russia and abroad in proliferation and mastering of acquired knowledge in a form of space-related quizzes, contests, scientific experiments, on line- and videoconferences. ...

... Fix $s$ with $Re (s)=\sigma$, and let $\chi$ run over all Dirichlet characters with (say) prime conductors. Then (generally conjecturally), $M_{\sigma}(z)$ (resp. $\tilde{M}_{\sigma}(z)$) coincides with the limit-average over $\chi$ of $\delta_z(L'(\chi,s)/L(\chi,s))$ (resp. $\psi_z(L'(\chi,s)/L(\chi,s))$). Here $\delta_z(w)$ is the Dirac measure concentrated at $z$ and $\psi_z(w)=\exp(i Re(\bar{z}w))$ is the additive character on the field of complex numbers parametrized by $z$. ...

STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Meade 4M Community . ... Telescopes . LX850 Series . ... Series 6000 APO Refractors . ... Infinity Series . The InfinityòÄâ Series telescopes are perfect for the observer who views both astronomical and terrestrial objects. These telescopes come with all necessary equipment in the box and feature an altazimuth mount that allows for easy and quick viewing. ... Coronado Accessories . ... InfinityòÄâ 90mm Altazimuth Refractor . ...

. Please standby and you will be automatically connected to the new location of the unframed Supernova page. Or, click on the link above. If you have questions or problems, please email me at David Bishop dbishop@vhdl.org . Last modified: Mon Aug 27 12:40:15 EDT 2001

... F. A. Primini, and H. E. Payne, eds. An Extragalactic Point Source Simulator for SIRTF Pip eline Testing Sonali Kolhatkar, Fan Fang, Mehrdad Moshir SIRTF Science Center, California Institute of Technology, Pasadena, CA 91125 Abstract. ... Our method uses input empirical relations, such as known luminosity functions and galaxy spectral energy distribution templates. ... Point Source Simulator for SIRTF Pipeline Testing 331 -2 log(# galaxies per bin) -4 -6 -8 7 8 9 10 log(L/Lsolar) 11 Figure 2. ...

. | Front page | . | << - Number Counts | . Robert J. Smith, ">rsmith@mso.anu.edu.au Last modified: Fri Sep 24 11:39:02 EST 1999 .

... 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 . ...

20-23 September 2016, St.Petersburg, Russia . ... Programme . ... The Institute of Applied Astronomy of the Russian Academy of Sciences, on behalf of the European VLBI Network Consortium Board of Directors, will host the 13th European VLBI Network Symposium and Users Meeting on September 20-23, 2016 . ... The programme will also include the EVN Users Meeting, which is an important forum for interaction between the EVN users and the EVN organization. ... 13th EVN Symposium and Users Meeting . ...

... The department was founded in late sixties by Prof. D.Ya.Martynov, who for many years was also the director of Sternberg Astronomical Institute. At present time, the head of the department is Prof. A.M.Cherepashchuk, a pupil of D.Ya.Martynov and his successor as the director of SAI. Since Prof. Martynov, the scientific activity of the department was primarily related to binary stars. ... The department consists of 15 members most of which have Ph.D. in Astrophysics. ...

... E.V. Ivanov . ... webmaster@izmiran.ru . ... Ivanov E.V. Two system of large-scale organization of solar activity and their relation to quasi-biennial oscillations and oscillations with a period of 5-6 rotations in the Sun . ... Ivanov E.V. Large-scale organization of solar magnetic fields . ... Ivanov E.V. Large-scale structure of solar magnetic fields, Bulletin of the Russian Academy of Sciences, Physics, 1995, Vol. ... Solar. ... Ivanov E.V., V.N. Obridko, E.V. Nepomnyashchaya, V.N. Kutilina . ...

... Session 1 - Stars, star formation, stellar populations and planets . 9.20 10.00 . ... HST Spectroscopy of the Hottest White Dwarfs . ... Coffee break . ... Lunch break . ... A (long) look at neutron stars with HST . ... Session 2 - Nearby galaxies, bulges, spheroids, galaxy formation . ... New HST/ACS Insights into the Evolution of Star-Forming Dwarf Galaxies with Extreme Properties of Cosmological Relevance . ... Deriving properties of Lyman-break galaxies at z~3-5 using HST/VLT/Spitzer data . ...

... Chilingarian, I., Melchior, A.-L., Zolotukhin, I. 2010: Analytical approximations of K -corrections in optical and near-infrared bands , MNRAS, v. 405, p. 1409 (also arXiv:1002.2360) . ... Calculator . ... calculate spectral energy distributions , K-corrections calculator , UKIDSS YJHK , K-corrections of galaxies , spectral based k-corrections , SDSS filter set K-corrections , K correction code IDL , kcorrect IDL C , . ...

... University history . ... V.šN. Karazin . ... July, 2016 . New Program: BS in International Relations and Regional Studies . V. N. Karazin Kharkiv National University is pleased to invite future students to apply for a new speciality: BS in International Relations, Social Communication and Regional Studies (educational program International Relations and Regional Studies ) offered by the School of International Economic Relations and Travel Business. ... up until April 2016 . ... 2016?: ...

Text of these problems is available also in other languages : . ... What can one see in the Moon's sky more often - the Sun or the Earth? ... There are about of 250 millions of stars in the elliptical galaxy M32 (a satellite of Andromeda galaxy). ... The masses of Capella's components. ... You are proposed to estimate the masses of Capella's components, using our observational data. ... A galaxy's mass. ... Estimate the mass of FGC 1908 and compare it to the mass of our galaxy. ...

... All the galaxies are divided into 4 groups depending on the environment type; every subsample contains more than 10 galaxies. ... An effect of environments is seen both for the nuclei and for the bulges: if we consider the clusters (Virgo and Ursa Ma jor) and group centers as dense environments and the field and group periphery as sparse environments, then in the dense environments the stellar populations of S0s are in average older by 4­5 Gyr than in the sparse ones. ...