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61. What is Redshift? (2dF QSO Redshift Survey - 2QZ)
... Under certain conditions, like those in the nucleus of a QSO, all atoms can be made to emit light at particular wavelengths. ... If that source is approaching the observer, the wave is squashed up onto itself making the wavelength shorter. ... This is redshift. ... You can see how the section of the QSO spectrum which we observe changes with redshift. ... We then see how far we had to slide the observed spectrum along the scale to make it match and that is the objects redshift. ... The 2QZ team . ...
[ Сохраненная копия ]  Ссылки http://www.2dfquasar.org/restframe.html -- 10.2 Кб -- 07.05.2008
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62. http://www.astro.louisville.edu/shared_skies/documents/shared_skies_student_projects.pdf
Shared Skies Opportunities for Student Research with Robotic Telescopes John Kielkopf, Karen Collins, Tom Tretter, Chip Davidson University of Louisville Brad Carter, Rhodes Hart, Kay Lembo University of Southern Queensland Shared Skies Partnership October 17, 2011 1 Shared Skies Contact Information University of Louisville Dr. John Kielkopf, Professor, Department of Physics and Astronomy, College of Arts ... 7 Shared Skies 4. ... Occultations of bright stars 10 Shared Skies 2. ...
[ Текст ]  Ссылки http://www.astro.louisville.edu/shared_skies/documents/shared_skies_student_projects.pdf -- 81.7 Кб -- 17.10.2011
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63. http://www.princetonastronomy.org/newsletters/04_2004sidereal.pdf
448-8598 vic@apink.com Assistant Director: John Miller (609) 252-1223 jmiller@princetonastronomy.org Volume 33 From the Director April 2004 Number 4 AAAP Regular Meeting April 13 (8:00 PM) ... On March 15, 2004, only days after his AAAP presentation on Quaoar at Peyton Hall, Michael Brown from Caltech and his colleagues C Trujillo from Gemini Observatory, and D. Rabinowitz fromYale announced the discovery of the most distant object known to orbit the sun. ... NEAF 2004 April 17, 18. ...
[ Текст ]  Ссылки http://www.princetonastronomy.org/newsletters/04_2004sidereal.pdf -- 355.7 Кб -- 06.04.2004
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64. http://www.issp.ac.ru/libm/papers/133.pdf
Pulverizarea termic, ISIM, Timioara, Romania (2000) FINITE ELEMENT ANALYSIS OF THE BONDCOAT INFLUENCE ON RESIDUAL STRESS DURING THE PLASMA THERMAL SPRAYING OF PARTIALLY STABILISED ZIRCONIA P. Fogarassy(1,2), F. Rotaru(1), N. Markocsan(1), B.B. Straumal(3) (1) Institutul Naional de C&D Нn Sudare i нncercri de Materiale (ISIM) Timioara, ROMANIA, (2) Universitatea "Politehnica" Timioara, ROMANIA (3) I.V.T. Ltd. ... Figure 4.7 present a detail of the normal X stress distribution. ...
[ Текст ]  Ссылки http://www.issp.ac.ru/libm/papers/133.pdf -- 261.5 Кб -- 28.12.2005
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65. Vladimir Marsakov Abstracts
... The obtained results lead to the following conclusions: a) the heavy element enrichment had taken place in the Galaxy in a few bursts of its activity rether than in a continuons manner; b) these bursts occured during the callapse of the early Galaxy; c) the star formation had been inhibited in the time of the bursts; d) the metal enrichment did not proceed in the periods of star formation, between these bursts of activity. ...
[ Сохраненная копия ]  Ссылки http://ip.rsu.ru/~marsakov/abs/abst4.htm -- 3.3 Кб -- 02.02.2007
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66. JSC Celebrates 40 Years
JSC Celebrates 40 Years of Human Space Flight . ... Scheduled for completion about 2006, the completed International Space Station will have a mass of about 1,040,000 pounds. ... The assembled space station will provide the first laboratory complex where gravity, a fundamental force on Earth, can be controlled for extended periods. ... Hospitals, business parks and solar electric power stations that beam clean, inexpensive energy back to Earth are likely to dot the "space-scape" 40 years from now. ...
[ Сохраненная копия ]  Ссылки http://www.jsc.nasa.gov/history/jsc40/jsc40_pg20.htm -- 19.1 Кб -- 08.07.2015
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67. Home Page
... A rough estimation is that in the United States there is one planetarium per 100,000 population, ranging in size from the Hayden Planetarium's 20-meter dome seating 430 people, to three-meter inflatable portable domes where children sit on the floor. ... Together dblo associates make a huge impact in the architecture, interior design and development arena in London. ... With the holidays around the corner what better way to spoil your family than with your very own private home cinema. ...
[ Сохраненная копия ]  Ссылки http://www.armagh-planetarium.co.uk/ -- 13.2 Кб -- 14.03.2013
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68. work
The Russian Parliament will soon consider a bill that would restructure the Russian space program, 35 years after the launch оf Sputnik. ... But the legislation's most striking and controversial feature is a provision that would ban testing and deployment оf space weapons ? including anti-satellite weapons and space-based missile interceptors. ... A draft bill was written by a group of experts within the Moscow Space Club, several of whom now work on space issues with the Russian Parliament. ...
[ Сохраненная копия ]  Ссылки http://www.altrs.narod.ru/En/C/En_CFile2_5.htm -- 12.1 Кб -- 09.04.2016
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69. History
History of an outer space exploration . ... The first space rockets . ... In space where there is no air, the engine which is not using air, i.e. the rocket installation is necessary for a flight vehicle. ... The Tsiolkovsky has understood, that firm kinds of fuel are not suit for space flights and has offered to use rocket engines on liquid fuel. ... Tsiolkovsky made a great contribution to the theory of rocket flight. ... From a satellite of the Earth before lunar landing . ...
[ Сохраненная копия ]  Ссылки http://www.schools.keldysh.ru/sch1952/Pages/Eng1/history.htm -- 12.1 Кб -- 12.03.2002
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70. THE LABORATORY OF METEORITICS, VERNADSKY INSTITUTE, RAS
... About meteorites . ... Meteoritic data . Impact Crater Smerdyachee . ... Based on Smerdyachee's depth, near circularity, and its mounded wall, and analysis by N.A. Fillin of nearby Roshal, Russia, the Estonian scientists Yu.V. Krestlane and K.H. Mella proposed in 1987 that Smerdyachee Lake is a meteorite crater. ... In 2002, the Laboratory of Meteoritics of the Vernadsky Institute of Geochemistry and Analytical Chemistry of the Russian Academy of Sciences explored this mysterious lake. ...
[ Сохраненная копия ]  Ссылки http://www.meteorites.ru/menu/encyclopaedia-e/smerdyachee-e.html -- 19.7 Кб -- 04.10.2005
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71. VaST homepage
... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
[ Сохраненная копия ]  Ссылки http://scan.sai.msu.ru/vast/ -- 122.2 Кб -- 21.02.2016
[ Сохраненная копия ]  Ссылки http://saistud.sai.msu.ru/poisk/ -- 122.2 Кб -- 21.02.2016
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72. Общая Астрономическая Конференция - Показать сообщение отдельно - Хвостатые
Тема : Хвостатые гостьи V (информация для наблюдения комет) .. Показать сообщение отдельно . ... Хвостатые гостьи .. ... после того, как ISON приплыл мимо нас, земля находится на орбитальной траектории, которая пройдет через след частицы кометы (тот, который ISON оставил позади, когда это приближалось к солнцу и это случайно встретит или вокруг 12 января - 15, 2014 . ... лучшее время наблюдения 22:00 LDT (Northern hemisphere 45њ North) .. - радиант расположен вблизи Al'dzhabkhakh (30-Eta Leonis, ? ...
[ Сохраненная копия ]  Ссылки http://www.starlab.ru/showpost.php?p=135258&postcount=25 -- 21.6 Кб -- 12.04.2016
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73. 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...
[ Сохраненная копия ]  Ссылки http://www.aal.lu/SPECIAL_TOPIC/1/ -- 30.6 Кб -- 09.04.2016