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http://www.mso.anu.edu.au/seminars/abstracts/20150206-1400.html.
41. Phil Plait's Bad Astronomy: Misconceptions
... Bad Astronomy . ... Bad Astronomy: The North Star, Polaris, is a very bright star. Good Astronomy: Polaris is a middling-bright star, easily missed. ... He said it was close to Polaris, the North Star, but he also said it was in the East. ... It's natural, I suppose, to think that such an important star should be bright, but really, that's a conceit, like thinking that the Earth is at the center of the Universe. If more people knew just why Polaris is the North Star, this Bad Idea would stop. ...
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Ссылки http://www.badastronomy.com/bad/misc/badpole.html -- 23.8 Кб -- 09.04.2016
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42. http://site2010.sai.msu.ru/static/doc/TTravouillon_TMT_site_testing_site2010.pdf
Lessons learned from the Thirty Meter Telescope site testing Tony Travouillon Sebastian Els, Angel Otarola, Reed Riddle, Matthias Schoeck, Warren Skidmore TMT.XXX.PRE.05.0XX.DRF01 1 Introduction TMT and its Site testing. Important choice before going on site. ... Considerations during analysis of the data. TMT.XXX.PRE.05.0XX.DRF01 2 Some Background about the TMT Site Testing TMT is a 30m, segmented, RitcheyChretien telescope design. ... ASCA Cloud Cover Analysis So how do we do it in practice? ...
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Ссылки http://site2010.sai.msu.ru/static/doc/TTravouillon_TMT_site_testing_site2010.pdf -- 2354.3 Кб -- 18.10.2010
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43. Bulges affect galaxy formation | Astronomy.com
... Observing . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... Four spiral galaxies in Leo . ... Bulges affect galaxy formation . ... D avid Fisher, an astronomy graduate student at The University of Texas at Austin, is making important contributions to the future understanding of galaxy evolution by studying the different types of bulges at the hearts of nearby spiral galaxies. ... A bulge is a concentration of stars in the center of a spiral galaxy. ...
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Ссылки http://www.astronomy.com/news/2007/01/bulges-affect-galaxy-formation -- 69.9 Кб -- 10.04.2016
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44. The Formation and Evolution of LMC Rich Star Clusters: NGC 1818
... LMC Project Outline . NGC 1818 Initial Results . ... The Large Magellanic Cloud (LMC) is uniquely suitable for the study of massive star clusters at all stages of evolution. By combining HST observations of these clusters with N-body models we hope to understand the origin and evolution of rich star clusters in our own Galaxy, in the LMC, and beyond. ... We aim to combine our HST observations with N-body models to understand the formation and evolution of globular clusters. ...
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Ссылки http://www.stecf.org/conferences/sardinia/node27.html -- 15.4 Кб -- 12.06.2006
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45. Super Ratio
... SUPER RATIO . ... On this page I will present the most important (on my opinion) idea on Intellegence Life in the Universe . ... On the problem of the Super Ratio in astrophysics" . ... As a matter of fact, this is the main problem of the modern natural science. ... Here I shall try to speak about the most important problem of the modern natural science, the problem which is undoubtedly, of more importance than discovery of Blacks Holes, creation of Grand Unification Theory or Artificial...
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Ссылки http://www.pereplet.ru/nauka/super_ratio.shtml -- 59.0 Кб -- 11.04.2016
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46. Optical static Fourier spectrometer
Static Fourier spectrometers are often used for spectral measurements of the ionosphere emissions. There are two main advantages of Fourier spectrometers (FS) - large geometric factor and high spectral resolution; these parameters are two orders better than for grating spectral instruments. ... In scanning Fourier spectrometer optical and electric modulation of signal is used to avoid this problem, for static Fourier spectrometer there are no such ways. ...
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Ссылки http://space.univ.kiev.ua/~lapchuk/my_web/Spectrometer.htm -- 10.1 Кб -- 21.02.2000
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47. Reports of Summer school 'Atmosphere researches. Challenge for Ukraine'
... Introduction: Atmospheric Ozone . ... Ozone is an important air pollutant in the troposphere produced in summer smog and also a very efficient greenhouse gas (especially in tropopause region). ... Because of solar physical processes and other processes in the interstellar room the curve shown in black reaches the Earth's atmosphere. ... ROx-radical chain . ... Maximal O3 concentrations reported from PBL in urban plumes . Two coupled radical chain reactions: NOx (green): NO, NO2, ROx (red): OH., ...
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Ссылки http://www.mao.kiev.ua/lao/school_reports.html -- 33.5 Кб -- 12.01.2010
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48. Accuracy of World positional CCD observations of the numbered minor planets
... Contact A Problem of an estimation of accuracy of the asteroid CCD observations . The Minor Planet Center supported by the Interntional Astronomical Union is the main office for keeping observational data of the small Solar System bodies and their investigations. ... At Pulkovo Observatory we are estimating an accuracy of the CCD asteroid observations obtained by amateurs and professional astronomers all over the World using the MPC database. ...
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Ссылки http://www.accuracy.puldb.ru/PROBLEM.HTM -- 3.9 Кб -- 05.12.2007
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49. http://selena.sai.msu.ru/Chik/Publications/ms40/17_Chikmachev_etal.pdf
... We revised topographical data obtained for the region to construct a generalized structure of the SPA basin as ringed formation. ... Because of our previous analysis of the ring structure [5, 6] we assumed the projection center o o coordinates as 180 W and 40 S. The hypsografic map shown in Fig. 1 demonstrates a hemisphere of the Moon which contains the SPA basin structure and its environs. ... Then we find the o o basin outermost ring center at roughly 180 and 40 S. Inner structure of the SPA basin...
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Ссылки http://selena.sai.msu.ru/Chik/Publications/ms40/17_Chikmachev_etal.pdf -- 356.1 Кб -- 06.10.2008
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50. Conference WPLTN-2012 | Conference page
WPLTN Technical Workshop . ... WPLTN-2012) . ... of the International Scientific Technical Conference WPLTN-2012 . ... Having an opinion that the collocation of various space geodesy measurement technologies has a fundamental role in increasing the accuracy of fundamental and applied positioning, navigation and timing provision, the International Scientific Technical Conference WPLTN-2012 has come to the following conclusions: 2.1. ... Web-page . ... Resolution of the conference WPLTN-2012 . ...
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Ссылки http://www.ipa.nw.ru/conference/wpltn2012/ -- 12.7 Кб -- 09.04.2016
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51. Vladimir Marsakov Abstracts
... Using the uvby -photometry and proper motion data for about 5500 F stars within 80 pc from the Sun, we have studied velocity ellipsoid parameters and obtained the following results. 1) The sizw of all wllipsoid semiaxes increase systematically for groups of stars with the decrease of both temperature (at constant metallicity) and metallicity (at constant temperature). ... As a result, each of the three parameters - temperature, metallicity and velocity dispersion - is an age indicator. ...
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Ссылки http://ip.rsu.ru/~marsakov/abs/abst22.htm -- 5.4 Кб -- 02.02.2007
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52. Index of /stp/data/Images_of_f-plots/TABL/Tables of different Parameters/h' F2
... 18-Jan-2010 17:22 . ... Apache/2.2.3 (CentOS) Server at www.wdcb.ru Port 80 ...
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Ссылки http://www.wdcb.ru/stp/data/Images_of_f-plots/TABL/Tables%20of%20different%20Parameters/h'%20F2/ -- 3.9 Кб -- 03.02.2013
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53. astro-ph
... arXiv.org . astro-ph . ... We fit the near-infrared to radio spectral energy distributions of 30 luminous and ultra-luminous infrared galaxies with pure starburst models or models that include both starburst and AGN components to determine important physical parameters for this population of objects. In particular we constrain the optical depth towards the luminosity source, the star formation rate, the star formation efficiency and the AGN fraction. ...
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Ссылки http://vo.astronet.ru/arxiv/?get_articles=1&author=-- -- 15.2 Кб -- 12.09.2010
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54. Izmccd
Download Izmccd (~2.7 MB). ... a) a choice of the best mode of measurements of stars and objects ("Properties/Measurement"), . b) a choice of reference stars. ... 1) necessity of presence on an image of a plenty of stars (we recommend to apply this mode, if on the frame of reference stars is more 100) . ... Sx and Sy depend from residuals at all reference stars (reference stars are marked by blue color). ... These residuals are the image of the star a minus function of a profile for each pixel. ...
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Ссылки http://www.izmccd.puldb.ru/izmccd4e.htm -- 7.6 Кб -- 17.09.2007
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55. There Are Two Different Situations Here! - an Astronomy Net Blackholes Forum
Blackholes Forum Message . Forums: . Atm ћ Astrophotography ћ Blackholes ћ Blackholes2 ћ CCD ћ Celestron ћ Domes ћ Education . ... Discussion Forums | Blackholes I | ... There Are Two Different Situations Here! Forum List | ... Back to Thread Topics | ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
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Ссылки http://www.astronomy.net/forums/blackholes/messages/6631.shtml -- 14.3 Кб -- 09.04.2016
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56. Basic training program for a cosmonaut/astronaut or a manned space flight
... Space flight . Crew training . ... The contemporary world opinion, while welcoming the efforts of different states aimed at realization of manned space flights, still considers these efforts insufficient, over-bureaucratized and too slow. ... The more up-to-date is the basic training program for a cosmonaut/astronaut or a manned space flight participant (hereinafter referred to as the student) that is being offered to your interested attention. ... Pre-flight space training (PFST). ...
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Ссылки http://www.atlasaerospace.net/eng/podgotovka.htm -- 33.4 Кб -- 09.04.2016
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57. The new concept of formation and development of the Solar system
... part 2 | ... Part 1 . The new concept of formation and development of the Solar system. ... Thus, the initial pulse of the rotation of a protosolar cloud of the solar system was determined as a result of the diversion of a part of the moment of the rotational pulse of the Galaxy. ... Besides this new approach to the pre-solar system as a system of the destroyed vortex structure, we can understand now a number of other peculiarities of the Solar system's structure. ...
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Ссылки http://www.lermus.ru/users/trunaev/part1.htm -- 28.0 Кб -- 04.12.2001
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58. Untitled Document
The types of respirators in use at APO are half-face, full face, and mask-style filter types. ... These respirators DO NOT supply oxygen. ... The observatory does not maintain Self Contained Breathing Apparatus (SCBA) for use and, consequently, materials that require them cannot be used. ... Whenever possible chose adequate ventilation over using a respirator. ... Oxygen monitors used for confined spaces may be used to monitor oxygen levels where respirators are required. ...
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Ссылки http://www.apo.nmsu.edu/Site/usersguide/SafetyPlan/06SafeSec14.html -- 9.8 Кб -- 21.05.2009
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59. ET-4R The set of extension tubes
. home . product . gallery . contact .
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Ссылки http://www.astrosib.ru/ac_et-4r.html -- 3.0 Кб -- 15.05.2015
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60. AAL Homepage
... Moon Phase below . ... ARTICLE: Why the moon always shows us the same face . ... Before you continue reading, you should know that this was not always the case, i.e. the Moon once was rotating with respect to the Earth, so that on every night a terrestrial observer (if there was one, because this was long, long before mankind appeared on our planet, and even before any major animals had appeared) saw another face of the Moon. ... Figure 1 (not to scale) shows how we can imagine the system Earth-Moon...
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Ссылки http://www.aal.lu/SPECIAL_TOPIC/1/ -- 30.6 Кб -- 09.04.2016
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