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Author: Nautical Almanac Office (U.S.)
Publisher: Government Printing Office
ISBN: 9780160914065
Category : Reference
Languages : en
Pages : 100
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Book Description
Provides information about sunrise and sunset, moonrise and moonset, stars and other astronomical phenomena. Data are expressed in the scale of universal time, also known as Greenwich mean time.
Author: Nautical Almanac Office (U.S.)
Publisher: Government Printing Office
ISBN: 9780160914065
Category : Reference
Languages : en
Pages : 100
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Book Description
Provides information about sunrise and sunset, moonrise and moonset, stars and other astronomical phenomena. Data are expressed in the scale of universal time, also known as Greenwich mean time.
Author: Hale Bradt
Publisher: Cambridge University Press
ISBN: 1139469584
Category : Science
Languages : en
Pages : 504
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Book Description
Bridging the gap between physics and astronomy textbooks, this book provides step-by-step physical and mathematical development of fundamental astrophysical processes underlying a wide range of phenomena in stellar, galactic, and extragalactic astronomy. The book has been written for upper-level undergraduates and beginning graduate students, and its strong pedagogy ensures solid mastery of each process and application. It contains over 150 tutorial figures, numerous examples of astronomical measurements, and 201 exercises. Topics covered include the Kepler–Newton problem, stellar structure, binary evolution, radiation processes, special relativity in astronomy, radio propagation in the interstellar medium, and gravitational lensing. Applications presented include Jeans length, Eddington luminosity, the cooling of the cosmic microwave background (CMB), the Sunyaev–Zeldovich effect, Doppler boosting in jets, and determinations of the Hubble constant. This text is a stepping stone to more specialized books and primary literature. Password-protected solutions to the exercises are available to instructors at www.cambridge.org/9780521846561.
Author: David W. Pankenier
Publisher: Cambridge University Press
ISBN: 1107006724
Category : History
Languages : en
Pages : 617
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Book Description
Drawing on a vast array of scholarship, this pioneering text illustrates how profoundly astronomical phenomena shaped ancient Chinese civilization.
Author: United States Naval Observatory. Nautical Almanac Office
Publisher: University Science Books
ISBN: 9781891389450
Category : Science
Languages : en
Pages : 786
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Book Description
This well-schooled text provides a detailed description of how to perform practical astronomy or spherical astronomy. It is an authoritative source on astronomical phenomena and calendars.
Author:
Publisher:
ISBN:
Category : Almanacs, American
Languages : en
Pages : 404
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Book Description
Author: David A. J. Seargent
Publisher: Springer Science & Business Media
ISBN: 1461430704
Category : Science
Languages : en
Pages : 373
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Book Description
This book is, in a sense, a sequel to David Seargent's first Springer book Weird Astronomy (2010). Whereas Weird Astronomy extended over a broad range of purely astronomical topics, the present work concentrates on phenomena closer to home; the atmospheric and "shallow space" events as opposed to deep space events. The line between astronomy and meteorology is blurred - a fact that is discussed in Weird Weather. It is not primarily a book of "wonders" or of the unexplained, although some of the topics covered remain mysteries. It is primarily directed toward those who are fascinated by climate and weather, and who are open-minded when considering Earth's climate, what drives it, and what are the causes of climate change. The author, David A. J. Seargent, presents the facts with a balanced and scientific approach. Weird Weather: Tales of Astronomical and Atmospheric Anomalies is about strange, unusual, and apparently inexplicable observations of the air and sky. Primarily these are in the Earth's atmosphere, but there are corresponding phenomena in the atmospheres of other planets of the Solar System - lightning on Venus, Jupiter, and Saturn, whirlwinds and dust storms of Mars, and auroras on Jupiter. Topics include anomalous lights, anomalous sounds, spectacular effects of cloud illumination by the Sun or Moon, lightning phenomena, electrophonic sounds of lightning, aurora and meteors, tornado and whirlwind phenomena on Earth and Mars, usual atmospheric effects, mirages, and the possible astronomical influences on cloud and climate.
Author: Céline Debourse
Publisher: BRILL
ISBN: 9004513035
Category : History
Languages : en
Pages : 524
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Book Description
Editing and examining source-critically for the first time the Late Babylonian ritual texts dealing with the New Year Festival, this book proposes an incisive re-interpretation of the most frequently discussed of all Mesopotamian rituals.
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1120
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Book Description
Author: J.M. Vaquero
Publisher: Springer Science & Business Media
ISBN: 0387927905
Category : Science
Languages : en
Pages : 395
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Book Description
The Sun is nowadays observed using di?erent techniques that provide an almost instantaneous 3-D map of its structure. Of particular interest is the studyofthevariabilityinthesolaroutputproducedbythedissipationofm- netic energy on di?erent spatial and temporal scales – the so-called magnetic activity. The 11-year cycle is the main feature describing this phenomenon. Apart from its intrinsic scienti?c interest, this topic is worth studying because of the interaction of such processes with the terrestrial environment. A ?eet of space and ground-based observatories are currently monitoring the behaviour of our star on a daily basis. However, solar activity varies not only on this decadal time-scale, as has been attested mainly through two methods: (a) records of the number of sunspots observed on the solar surface from 1610, and (b) the records of 14 10 cosmogenic isotopes, such as Cand Be, measured in tree-rings and i- cores, respectively. The study of the long-term behaviour of solar activity may be comp- mented by the study of historical accounts describing phenomena directly or indirectly related to solar activity. Numerous scienti?c and non-scienti?c d- uments have reported these events and we can make use of them as a proxy of solar activity in past times.
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 630
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Book Description
