... 1990 The Soft Xґray Excess in Einstein Quasar Spectra (B.J. Wilkes, J.ґL. Masnou, M. Elvis, J. McDowell, and K. Arnaud), in ``Xґray Astronomy'', proceedings of the 23rd ESLAB Symposium [Noordwijk: ESA], ed. N.E. White, p.1081. ... 1993 Absorption in the ROSAT Xґray Spectra of Quasars (B.J. Wilkes, M. Elvis, F. Fiore, and J. McDowell), in ``The Nature of Compact Objects in Active Galactic Nuclei'', eds. A. Robinson and R.J. Terlevitch [Cambridge: CUP], p . ...
... Properties of Stellar Populations in Isolated Lenticular Galaxies I. Yu. ... The resulting average ages of the stellar population in bulges and discs fill an entire range of possible values from 1.5 to 15 Gyr which indicates the absence in the isolated lenticular galaxies, unlike in the members of groups and clusters, of a certain epoch when the structural components are formed: they could have been formed at a redshift of z > 2 as well as only several billion years ago. ... 69 NGC 2350 No. ...
for Zilog Z180 microprocessors Integrated C Development System Version 6.x 019-0083 020330-B Technical Reference Dynamic C 32 v. 6.x Technical Reference Part Number 019-0083 020330 - B Printed in U.S.A. Copyright ? 2002 Z-World, Inc. All rights reserved. Z-World, Inc. reserves the right to make changes and improvements to its products without providing notice. Trademarks Dynamic Cў is a registered trademark of Z-World, Inc. PLCBus is a trademark of Z-World, Inc. Windowsў is a registered trademark of
... Find a location to do more outreach in the form of "open" star parties, unlike the very directed and specific ones we are restricted to at the Clubhouse location. ... Yes Also Instrumentation: Monthly Newsletter Lead Person, Al Takeda: Saturday night at the Clubhouse: We also get a lot of mentoring Advertise a "clinic" Educational courses: Lead Person, John Maher Annual club picnic: New Year's Eve party Other events twice a Year Work Parties Outreach; Educational Lectures Should we do? ...
The Official Publication of the Amateur Astronomers Association of Princeton Director Ludy D'Angelo 609-882-9336 ludy@princetonastronomy.org Assistant Director Jeff Bernardis ... .com Editor Michael Wright (609) 371-5668 editors@princetonastronomy.org Also online at princetonastronomy.wordpress.com Volume 40 April 2011 Number 4 From the Director What does it mean to do astronomy ... It takes time. ... This second installment covers the telescope itself and its maker, Henry Fitz. ...
[
Текст
]
Ссылки http://www.princetonastronomy.org/newsletters/04_2011sidereal.pdf -- 975.2 Кб -- 08.04.2011 Похожие документы
... Many years ago, while lying on her back on a friend's boat in Long Island Sound, Lynn saw a sky awash in stars, and decided to learn more about astronomy. ... Lynn was a Renaissance woman. ... The mission is part of the broader NASA's Living With a Star (LWS) program, conceived t o explore fundamental processes that operate throughout the solar system and in particular those that generate hazardous space weather effects in the vicinity of Earth and phenomena that could impact solar system...
[
Текст
]
Ссылки http://www.aaa.org/EyepieceFiles/aaa/2012_09_September_Eyepiece.pdf -- 1100.7 Кб -- 14.10.2015 Похожие документы
... The first of our family to visit the cape were French sailors on ships run by the French East India company, stopping at the Cape to resupply en route between France and Mauritius (see Mauritius section). ... Two years later, the British sent out of governor. ... She was the first of our ancestors to spend any substantial time in South Africa. ... In later years he acquired the nickname "Matebili Thompson" but I will use it throughout to distinguish him from his father. ... He stayed for two minutes...