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Author: Patrick Kelly
Publisher:
ISBN: 9780973810950
Category : Nature
Languages : en
Pages : 328
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Book Description
Author: Patrick Kelly
Publisher:
ISBN: 9780973810950
Category : Nature
Languages : en
Pages : 328
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Book Description
Author: Stephen Burt
Publisher: Cambridge University Press
ISBN: 1009260561
Category : Science
Languages : en
Pages : 521
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Book Description
This handbook provides a comprehensive, practical, and independent guide to all aspects of making weather observations. The second edition has been fully updated throughout with new material, new instruments and technologies, and the latest reference and research materials. Traditional and modern weather instruments are covered, including how best to choose and to site a weather station, how to get the best out of your equipment, how to store and analyse your records and how to share your observations. The book's emphasis is on modern electronic instruments and automatic weather stations. It provides advice on replacing 'traditional' mercury-based thermometers and barometers with modern digital sensors, following implementation of the UN Minamata Convention outlawing mercury in the environment. The Weather Observer's Handbook will again prove to be an invaluable resource for both amateur observers choosing their first weather instruments and professional observers looking for a comprehensive and up-to-date guide.
Author:
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 96
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Book Description
Author: Robert A. Garfinkle
Publisher: Springer
ISBN: 9781493916634
Category : Science
Languages : en
Pages : 1680
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Book Description
All three volumes sold as a combined set for a one-time purchase! This comprehensive three-volume set takes you on an incomparable journey of our closest celestial neighbor. Not since the golden age of 19th-century lunar guidebooks has one author managed to cover the Moon in such detail as this all-in-one handbook. Volume 1 begins with a section on the Moon’s place in human history, mythology and lore, before gravitating closer to the Moon itself through scientific sections on the Earth-Moon system, lunar motions and cycles. Following these are technical chapters on how to purchase, use and care for lunar observing and photography equipment. Techniques for observing the Moon (both with the naked eye and optical instruments) are detailed as the reader approaches the Moon’s surface on this visual tour-de-force. A close-up exploration of the Moon is the result. The “crater-hop” chapters in Volumes 1 and 2 discuss the physical aspects of the Moon’s features, offering brief biographical information on the person for whom the feature is named, as well as how each individual was involved in the development of science and selenography from ancient to modern times. Volume 3 contains a plethora of useful appendices that cover a range of topics, from catalogues of lunar features such as nearside lunar domes to a comprehensive list of publishers and observing organizations. Luna Cognita goes far beyond any recent work in both breadth and depth of coverage on the Moon. Written in an accessible, engaging manner for readers of all backgrounds and levels of expertise, this handbook is thus an invaluable resource for anybody who looks up at the glowing sphere in the night sky and wants to learn more about the “Known Moon.”
Author: British Astronomical Association
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 350
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Book Description
Author: Steve B. Howell
Publisher: Cambridge University Press
ISBN: 113945076X
Category : Science
Languages : en
Pages : 4
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Book Description
Charge-Coupled Devices (CCDs) are the state-of-the-art detector in many fields of observational science. Updated to include all of the latest developments in CCDs, this second edition of the Handbook of CCD Astronomy is a concise and accessible reference on all practical aspects of using CCDs. Starting with their electronic workings, it discusses their basic characteristics and then gives methods and examples of how to determine these values. While the book focuses on the use of CCDs in professional observational astronomy, advanced amateur astronomers, and researchers in physics, chemistry, medical imaging, and remote sensing will also find it very valuable. Tables of useful and hard-to-find data, key practical equations, and new exercises round off the book and ensure that it provides an ideal introduction to the practical use of CCDs for graduate students, and a handy reference for more experienced users.
Author: Royal Astronomical Society of Canada
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 596
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Book Description
Author: Dominic Ford
Publisher: Springer
ISBN: 1493906291
Category : Science
Languages : en
Pages : 246
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Book Description
To the naked eye, the most evident defining feature of the planets is their motion across the night sky. It was this motion that allowed ancient civilizations to single them out as different from fixed stars. “The Observer’s Guide to Planetary Motion” takes each planet and its moons (if it has them) in turn and describes how the geometry of the Solar System gives rise to its observed motions. Although the motions of the planets may be described as simple elliptical orbits around the Sun, we have to observe them from a particular vantage point: the Earth, which spins daily on its axis and circles around the Sun each year. The motions of the planets as observed relative to this spinning observatory take on more complicated patterns. Periodically, objects become prominent in the night sky for a few weeks or months, while at other times they pass too close to the Sun to be observed. “The Observer’s Guide to Planetary Motion” provides accurate tables of the best time for observing each planet, together with other notable events in their orbits, helping amateur astronomers plan when and what to observe. Uniquely each of the chapters includes extensive explanatory text, relating the events listed to the physical geometry of the Solar System. Along the way, many questions are answered: Why does Mars take over two years between apparitions (the times when it is visible from Earth) in the night sky, while Uranus and Neptune take almost exactly a year? Why do planets appear higher in the night sky when they’re visible in the winter months? Why do Saturn’s rings appear to open and close every 15 years? This book places seemingly disparate astronomical events into an understandable three-dimensional structure, enabling an appreciation that, for example, very good apparitions of Mars come around roughly every 15 years and that those in 2018 and 2035 will be nearly as good as that seen in 2003. Events are listed for the time period 2010-2030 and in the case of rarer events (such as eclipses and apparitions of Mars) even longer time periods are covered. A short closing chapter describes the seasonal appearance of deep sky objects, which follow an annual cycle as a result of Earth’s orbital motion around the Sun.
Author: Joseph R. Rudolph
Publisher: Lexington Books
ISBN: 0739176951
Category : Political Science
Languages : en
Pages : 547
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Book Description
The eruption in the early 1990s of highly visible humanitarian crises and exceedingly bloody civil wars in the Horn of Africa, imploding Yugoslavia, and Rwanda, set in motion a trend towards third party intervention in communal conflict in areas as far apart as the Balkans and East Timor. However haltingly and selectively, that trend towards extra-systemic means of managing ethnic and national conflict is still discernible, motivated as it was in the 1990s by the inability of in-house accommodation methods to resolve ethno-political conflicts peacefully and the tendency of such conflicts to spill into the international system in the form of massive refugee flows, regional instability, and failed states hosting criminal and terrorist elements. In its various forms, third party intervention has become a fixed part of the current international system Our book examines the various forms in which that intervention occurs, from the least intrusive and costly forms of third party activity to the most intrusive and expensive endeavors. More specifically, organized in the form of overview essays followed by case studies that explore the utility and limitations, successes and failures of various forms of third party activity in managing conflict, the book begins by examining diplomatic intervention and then proceeds to cover, in turn, legal, economic, and military instruments of conflict management before concluding with a section on political tutelage arrangements and nation/capacity building operations. The chapters themselves are authored by a mix of contributors drawn from relevant disciplines, both senior and younger scholars, academics and practitioners, and North Americans and Europeans. All treat a common theme but no attempt was made to solicit work from contributors with a common orientation towards the value of third party intervention. Nor were the authors straight-jacketed with heavy content guidelines from the editors. Their essays validate the value of this approach. Far from being chaotic in nature, they generally supplement one another, while offering opposing viewpoints on the overall topic; for example, our Italian contributor who specializes in non-government organizations offers a chapter illustrating their utility under certain conditions, whereas the chapter from an Afghan practitioner notes the downside of too much reliance on NGOs in nation-building operations. The essays also cover topics not often treated, and are written from the viewpoint of those on the ground. The chapter on creating a police force in post-Dayton Bosnia-Herzegovina, for example, reads much like a diary from the American colonel who was sent to Bosnia in early 1996 charged with that task.
Author: Paul Epstein
Publisher:
ISBN: 9780974638720
Category : Montessori method of education
Languages : en
Pages : 222
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Book Description
"Paul Epstein masterfully weaves together the skills of an Anthropologist with the insights of Montessori pedagogy to produce an invaluable resource for anyone working in a development-based environment. With it's focus on introspection as well as observation of children this handbook is an invaluable contribution to professional development of Montessori guides and school heads."
