... The Wingaersheek Observatory and Telescope . Mario Motta and Scott Milligan . ... For the May meeting I was hoping to show a completed telescope, but it always takes twice as much time to make over 400 parts than you think. ... A new design that has near zero aberrations (no Newtonian coma, for example), made from all spherical surfaces, and would help me build the optics, including fabricating the main mirror. ... Other Monthly Meetings . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... Questions: . ... Find some information on the design and potential of the Advanced Gas Turbine. ... Find some information on the frequency and amount of oil spills which occur in the world's oceans in a given year. ... We don't care how many you get correct. However, of the questions there, explain which one had an answer that most surprised you and how should that answer affect our future policies? ... Find some information about the history of Dam failures in the US and Canada since 1900. ...

Return to Home Page Index . Return to LX mechanical concerns index . Photos of the Disassembled LX 200 RA Base . ... Notice that the two parts have to be driven apart by tapping them so that the bearings let go of one piece.  The tapered center piece is held to the bottom part of the base with a second mounting plate turned in from the bottom.  ... It looks like the bearings should be concentric since the upper piece is made from one part and turned as one part.  ... Return to Home Page ...

... INTERCOSMOS 19 . ... Personnel . Get the data . ... webmaster@izmiran.ru . Team . The ionospheric station ION-1 and the sounder IS-338 installed onboard the Intercosmos-19 were designed and manufactured by talented scientists and engineers of elder generation of IZMIRAN: M.D.Fligel, L.P.Goncharov, Yu.V.Kushnerevsky, and G.V.Vasiliev under supervision of Academician V.V.Migulin. ... Participants in this work were S.P.Gaidash, A.T.Karpachev, and S.A.Pulinets, young researchers at that time. ...

... Ancient Greeks understood it quite well, and they considered astronomy not only as science, but also as art, with its Muse - Urania. ... Pushkin . ... Vulcano Island . ... Vulcano Workshop . ... Jim Beall Tree, Washington . ... Julia Tree, Pushkin . ... Tyumen, St.Peter and Pavel church . ... Binary Star . Binary System of X-ray Pulsar . Disk Accretion onto Magnetized Neutron Star . ... Discovery of X-ray stars . ... X-ray stages of binary evolution and Non X-ray stages of binary evolution . ...

Lectures . ... Inflationary Cosmology: Is Our Universe Part of a Multiverse?? ? by Alan Guth . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Dr. Alan H. Guth, Victor F. Weisskopf professor€аof physics at MIT, will deliver the AAA?s annual John Marshall Memorial Lecture on Friday, November 6, when€аhe discusses ?Inflationary Cosmology: Is Our Universe Part of a Multiverse?? ...

... Доска объявлений (продам) (Модераторы: zlyden , Denk36 ) ? Куплю] Фокусер Borg MDX- M68.8 DX (Part #7837) . ... Нужен новый фокусер от Borg-а . Вот такой http://www.sciencecenter.net/hutech/prices/borgparts/html/7837.htm , может кто из ЛА занимается поставкой ихней продукцией? ... Из чистого любопытства- а куда такой фокусер пристраивать будеш? ... Longest focus travel in BORG helical focuser family, . ... Купить телескоп ...

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . des actualit–їs . ... des interviews, des portraits . les plus belles images de l'Univers d–їcrypt–їes pour vous . ... des pages consacr–їes –Љ la publication de vos photos Mais c'est aussi une vraie communaut–ї avec laquelle partager votre passion et nourrir votre curiosit–ї. Accueil –А la une Climat, la vraie part des astres . ... Page 8 . ... Climat : la v–їritable part des astres . ...

... worlds, part 2 .astro | ... 101) Байки из Фидо (7) Литература (16) Листая страницы прошлого Выберите месяц Апрель 2016 (2) Март 2016 (4) Февраль 2016 (4) Январь 2016 (5) Декабрь 2015 (4) Ноябрь 2015 (3) Октябрь 2015 (5) Сентябрь 2015 (5) Август 2015 (5) Июль 2015 (5) Июнь 2015 (4) Май 2015 (8) Апрель 2015 (5) Март 2015 (4) Февраль 2015 (4) Январь 2015 (7) Декабрь 2014 (7) Ноябрь 2014 (4) Октябрь 2014 (5) Сентябрь 2014 (8) Август 2014 (8) Июль 2014 (6) Июнь 2014 (7) Май 2014 (11) Апрель 2014 ...

. Russian part of TORTORA team. Right to left are Sergey Bondar (Institute for Precise Instrumentation), . Gregory Beskin (Special Astrophysical Observatory), . Sergey Karpov (Special Astrophysical Observatory).

... After 1949 part of the building was used by chemical company, part - by the bank. ... Eight-story building is a signature of Hudec, designed in a Renaissance style. ... Zhao Zhukang, mayor of Shanghai before 1949, artists like Zhao Dan, Qing Yi lived here. ... Hudec designed his second residence (after Sun Ke's house) for his family in 1930. 4000-square-meter site was bought probably with old house and re-designed in Tudorbethan style, probably according to Hudec's wife Gisela Meyer. ...

Space Development: Theory and Practice 2005 . ... During the conference the participants had an exclusive opportunity to visit such Russian enterprises associated with Space industry as Scientific and Production Association “Zvezda”, which designs and produces helmets, spacesuits and emergency evacuation systems for aviation; Khrunichev Space center which is one of the world’s leaders in launch vehicle and spacecraft development ; Rocket and ...

Celestron Forum Message . Forums: . ... Discussion Forums | ... Post . ... Drive Corrector Parts For C8 . Forum List | ... Post Message | ... c8astronomy@comcast.net . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... 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 . ...

Марс - Красная Звезда . ... Марс . ... Метан в атмосфере Марса . Команда ученых во главе с Майклом Муммой (Michael Mumma) из Годдардского центра NASA (Goddard Space Flight Center) получила окончательные доказательства наличия метана в атмосфере Марса. ... Существует две версии происхождения метана - геологическая и биологическая. ... На Марсе метан может быть и того, и другого происхождения', - утверждают Мумма и его коллеги. О наличии метана в атмосфере Марса известно уже давно. ...

... Распределение Картана. Симметрии распределения Картана. ... Нелинейные дифференциальные уравнения и операторы. Классические симметрии дифференциальных уравнений, их вычисление и применение. ... Распределение Картана на бесконечных джетах и его симметрии. ... Продолжения дифференциальных уравнений. ... Высшие симметрии дифференциальных уравнений, их вычисление и применение. Операторы рекурсии для симметрий. ...

... Sternberg Astronomical Institute , Moscow University . ... Present edition unites two parts of Catalogue of interacting galaxies by B.A.Vorontsov-Velyaminov: the first part (Part 1) containing 355 systems was published in 1959 [1] and the second one (Part 2) with 497 objects - in 1976 [2].Thus two published parts of Catalogue include 852 interacting systems. ... All new of them (1162 by number) were taken from the comments to the galaxies in Morphological catalogue by Vorontsov-Velyaminov et al.[ ...

... Design and Implementation of the 1 st Theremin Concert for Aliens . ... The idea and project of the 1 st Theremin Concert for Aliens were stated in the Arecibo Proposal "One-Dimensional Radio Message for Blind Aliens" (AP number Zaitsev000704074140) on July 4, 2000. ... There are two interconnected, inverse and direct, problems in concept of extraterrestrial intelligence (ETI) – Search for ETI by terrestrial intelligence (SETI) and Messages to ETI from terrestrial intelligence (METI). ...

Minsk bibliography on light scattering . Information about the project . ... Here we will give information on the project and people who participated in it as well as thanks to other contributors and supports. The work was partly supported by the INTAS grant 99/652, the Russian federal program Astromony and the RFBR grant for the scientific school of V.V.Sobolev. ... 1990,2001 Victor Babenko (Bibliography compiling) . 2001 Serge Beletsky (Design & Programming) . ...

... Pulkovo Observatory Collection consists of astronomic photographic negatives (plates) dated from 1893. ... Pulkovo Normal Astrograph (plate size 160x160 mm. , scale 59''.56 in mm.) under observational programs: minor planets, major planets, globular and open star clusters, planetary nebulas, selected areas with galaxies, double and multiple stars, bright stars, nova and supernova, comets, Selected Areas, Catalogue of Geodetical Stars (CGS), Photographic Catalog Faint Stars(FCFS) . ...