The upper limit to stellar masses is unclear, as is the relative importance of nature (stellar physics) and nurture (formation environment) to the limit. ... Despite some uncertainties in the linear growth rate, we conclude that these modes saturate nonlinearly at small and harmless amplitudes. Vigorous, optically thick winds driven by the Rosseland-mean opacity near 100,000 K are more likely to limit the main-sequence lifetime. ...

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• http://www.mso.anu.edu.au/seminars/abstracts/20150619-1400.html
• Emma Kirby - Science
• GSAOI Other Links Page

Scientific Program October 20, Monday Scientific Session at the Presidium of the Russian Academy of Sciences, Leninsky prospekt 32, a 09:00 Registration Chairman : W. Baan 09:30 K. Kellermann: Brightness Temperature Limits of Compact Radio Sources (25+5) 10:00 N. Kardashev: Some Critical Experiments with RadioAstron (25+5) 10:30 D. Jauncey: Inter-Stellar Scintillation and Micro-Arcsecond Structure in Flat-Spectrum Radio Sources (25+5) 11:00 Y.Y. Kovalev : ...

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• http://www.asc.rssi.ru/RadioAstron/ao-1/loi_template.doc
• Description of the RadioAstron project, english version

п'? . PubliГ© le 23/05/2008 par Garry Wasikowski . Date : 07/10/2007 . Lieu : HГ©dauville . CoordonnГ©es GPS : 50В?03'N 2В?34'E environs... MatГ©riel de prise de vue : APN compact Samsung VP-D6040i sur pied. Commentaires : Le 7 octobre 2007, Le croissant de Lune occulte Regulus. Le croissant forme alors un magnifique triangle avec les planГЕtes VГ©nus et Saturne. Pose 15s ouvert Г 2,8 Г 50 ISO pour limiter le bruit thermique excessif de cet appareil...

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• http://www.cieletespace.fr/node/724?thickbox=1&width=800&id=
• http://www.cieletespace.fr/node/14912?thickbox=1&width=700
• http://www.cieletespace.fr/node/14131?thickbox=1&width=700

. Comment on J0636-2034 . No detection: an FR-II radio galaxy. The compact core at 1.4 GHz has a flux density of <10 mJy (VLA data, Baum et al. 1988). Thus, the source is below our detection limit. VLBApls home page . Last modified: 16 Oct 2000

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... The SUB and SUP elements are used for subscripts and superscripts respectively, and are preferably rendered in reduced font. ... Some times you will want to place superscripts to the left of a term. ... For instance: X<sub align=right>a</sub> <sup align=left>b</sup>Y X<sub align=right>a</sub>Y<sup align=left>b</sup> b both render to X Y a while X<sub align=right>a</sub><sup align=left>b</sup>Y b renders to X Y a . ... The ID, LANG and CLASS attributes for SUB and SUP are not used within MATH...

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... Observations have received at the telescope AT-64 of the Crimean Astrophysical Observatory . GRB . ... RA(2000): 11h 45m 10.54s . DEC(2000): 17o 24' 34.44" . ... Filter: none . ... Date, time (UT) . Exposure . ... 2000.07.29 18:21:52 . 30 sec . ... RA(2000): 19h 58m 19.61s . DEC(2000): 23o 32' 35.15" . ... 120 sec . ... DEC(2000): 6o 20' 47.07" . ... 240 sec . ... DEC(2000): 51o 46' 34.93" . ... DEC(2000): -13o 04' 30" . ... DEC(2000): +55o 18' 25.0" . ... 2000-11-09T16:03:19 . ...

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• Hints to Users
• Elements of Algebra
• ExoMars 2016 mission

... Abubekerov M.K., Lipunov V.M. "The Lower Temperature Limits Of Accretors" Astronomy Reports, 2003, Vol. 47, Issue 8, pp.679-684. ... Abubekerov M.K., Antokhina E.A., Cherepashchuk A.M. "The Masses of X-ray Pulsars in Binary systems with OB Supergiants" Astronomy Reports, 2004, Vol. ... Abubekerov M.K., Antokhina E.A., Cherepashchuk A.M., Shimanskii V.V. "The Mass of the Compact Object in the Low-Mass X-ray Binary 2S 0921-630" Astronomy Reports Astronomy Reports, 2006, Vol.50, Issue 7, pp.544-552. ...

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• jg0008
• jg0007
• Иностранный отдел ГАИШ МГУ

RTT150 . ... One of the image, obtained in the May, 2003, with Andor DW436 CCD. Cluster 1541+6626, filter R, exposure 15 minutes, the resolution is 1", limiting star magnitude is 23m, the field of view is 8' x 8'. At the left: image of cluster 0720+7132 (z=0.268) obtained in the beginning of November, 2002 with RTT-150 and AP-47P CCD. 25 minutes exposure in R. The resolution is 0.7" (angular size of the image element - 0.23"), limiting stellar magnitude is 23.5-24. ...

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• RTT150 telescope: GRB 060526
• RTT150 telescope: GRB 071112c

... Members . ... The ATM's of Boston was founded in 1934 by a group of persons interested in assisting others in the art of optical polishing the craft of telescope making, and to learn together about the science of astronomy and the use of astronomical instruments. ... Mr. Jones introduced the club to Dr. Harlow Shapley at Harvard College Observatory. ... Regular shop activities resumed with the help of these "professional amateurs" and the club grew to 180 members. ... Club Newsletters . ...

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. Proceedings . The Proceedings of the Journ es 2014 are available in electronic form at http://syrte.obspm.fr/jsr/journees2014/pdf/ . Paper copy of the Proceedings will be sent to all the Journ es 2014 participants. Limited number of extra copies is available on request, primarily for libraries. Please send your request to Nicole Capitaine, n.capitaine@obspm.fr, and Zinovy Malkin, malkin@gao.spb.ru. ________________________________ .

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spaceweb@oulu.fi - last update: 9 May 1998, 2010 UT (RR) . ... They were first discovered by Russell and Elphic (1978) and Haerendel et al. (1978), who studied the magnetic field measurements in boundary normal coordinates near the magnetopause, and found bipolar signatures in the Bn component (outward along the boundary normal): first outward and then inward (normal FTE) or the other way around (reverse FTE). ... 1996). ... Space Res. 18 , (8)151-(8)160, 1996. ... Space Physics Text Book of Oulu ...

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• Enhanced aurora [Oulu]
• Ionospheric Alfven resonator [Oulu]
• Elements of Algebra

... Info . Since 1995, Conference on Cryocrystals and Quantum Crystals (CC) has been the important international forum for presenting new results on physics and chemistry of atomic and molecular solids such as rare gas solids, hydrogens, nitrogen, oxygen, methanes, helium isotopes, water ice, etc.. ... We encourage submissions of papers to CC-2010 that report on advances in these core areas, as well as those peripherial to them. ... A few Public Lectures are planned to be presented at the CC-2010. ...

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• Interacting Electrons in Normal Metals
• Zinc Telluride (ZnTe)
• About BTA

The oral histories on this Website are the transcripts from audio-recorded, personal interviews with many who pioneered outer space and the Moon, and with those who continue the excitement of space exploration. ... If available, the Biographical Data Sheet provided background information for the Oral Historian to prepare for the interview. ... Kenneth A. Young Oral History Interviews . June 6, 2001 . ... PDF 200K . ... Biographical Data Sheet . ... Return to JSC Oral History Website . ...

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• Bretton Alexander Oral History
• Randolph H. Brinkley Oral History
• Guion S. Bluford Oral History

Альтернативный форум . Scientific.ru Все форумы . ... О временной заморозке форума Е.Онищенко, 13.12.2011 23:47 . ... Кризис А-форума не впервые, и даже не второй раз. eugene, 13.12.2011 23:46 . ... Логика существования форума требует! ... Re: Логика существования форума требует! rebe1, 13.12.2011 22:58 . ... Re: Логика форума требует! v, 13.12.2011 22:52 . ... Re: Механистическая физика Антонов В.М., 13.12.2011 17:39 . ... Re: Механистическая физика Unlimiter, 13.12.2011 20:00 . ...

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• Обзоры hep-ex: тематический рубрикатор

... 13 февраля 2014 года . ... ISRO планирует запустить тестовую капсулу в космос во время первого экспериментального суборбитального запуска новейшей индийской ракеты, - Geosynchronous Satellite Launch Vehicle Mark III. ... В октябре 2014 года было объявлено, что первый полет новой индийской ракеты-носителя (полет имеет обозначение GSLV Mk III X1), предназначенный для для вывода спутников на геостационарную орбиту, состоится в период с 1 по 8 ноября 2014 года . ... Вес модуля составит около 4 тонн . ...

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• Blue Origin
• Daisuke Enomoto
• Eneide

Databases for Observations and Orbit Elements for Asteroids and Comets in ERA System . ... In the present paper the databases for both observations and elements of asteroids and comets in the ERA system are described, as well as examples of the orbit determination and the processing of observations for these objects. The peculiarities of computations are described and examles of usage of the ERA system for orbit determination are presented. ...

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• (Untitled)
• EVN Symposium 2016

... The one year crew. (image credit: NASA/Bill Stafford) . The тАЬOne Year CrewтАЭ has specific objectives to their mission all in a bid to find out if the human body and mind is capable of long missions to an asteroid, back to the Moon or even to Mars in the future. ... On-board the Russian space station Mir four cosmonauts clocked up more than a year in space in the 1980s and 1990s.?а (1942-) has the record for the longest single space flight of 437 days or 14 months in space in 1995. ...

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• A Musical Space | Astronotes
• Asteroid Apophis-Doomsday Postponed | Astronotes
• Virgin set to go Galactic? | Astronotes

Общая Астрономическая Конференция > Все про астрономическое оборудование > Астрономическое оборудование > новые большие мегаапо от вильямса? ... Просмотр полной версии : новые большие мегаапо от вильямса? ... 04.04.2008, 18:45 . ...

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• Вопрос [Архив] - Общая Астрономическая Конференция
• DSI Pro I c последней версией Envisage [Архив] - Общая Астрономическая
• Что вы думаете о новом Меаde LXD55 10"? - Общая Астрономическая Конференция

ENERGY OF CANDADA LIMITED DEEP RIVER, CHALK RIVER, CANADA DEEP REVER (DPRV), (until 1957-8IGY, 1963-16IGY) 18NM64 NEUTRON MONITOR, PRESSURE CORRECTED DATA Altitude 145 M Mean= 4590.1 July 1957 Geographic Coordinates 46.10 -77.50 Rc(1965)= 1.14 GV; SF= (5, 30) 100 Pressure Coefficient=-0.710 %/mb Corrected to 1015 mb Standard Pressure Comment 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 57 07 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 57 07 2 0 0 0 0 ...

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• http://www.wdcb.ru/stp/data/cosmic.ray/Neutron_Monitors(hourly_values)/C/1957C/1957DPRV/5712DPRV.C0C
• http://www.wdcb.ru/stp/data/cosmic.ray/Neutron_Monitors(hourly_values)/C/1963C/1963DPRV/6301DPRV.C0C
• http://www.wdcb.ru/stp/data/cosmic.ray/Neutron_Monitors(hourly_values)/C/1967C/1967ALRT/6712ALRT.C0C

Date: 11/24/2014 Time:05:26 Moon Age: 1.8 Available Observing Hours: 12.9 Observer: Instrument: Operator: Cage: Lebofsky, Bell 90PrimeOne Trueblood PF hours lost to: weather: 2.0 telescope: 0.0 instrument: 0.0 computer: 0.0 Time Temp Humidity Wind Vel. Wind Dir. Seeing Open 18:30 37.8F 50% 15 N 1.9 Close 05:20 37.1F 15% 15 NE 1.8 _________________ Description ______________________ Most of the night, seeing >2", which severely limited our available targets. ...

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