Guide Lines for Minimizing Urban Sky Glow Near Astronomical Observatories PDF Download
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Author: R. Cayrel
Publisher:
ISBN:
Category : Airglow
Languages : en
Pages : 50
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Book Description
Author: R. Cayrel
Publisher:
ISBN:
Category : Airglow
Languages : en
Pages : 50
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Book Description
Author: Kohei Narisada
Publisher: Springer Science & Business Media
ISBN: 1402026668
Category : Science
Languages : en
Pages : 966
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Book Description
Constituting the first holistic overview including practical remedies, this handbook provides the background needed by anyone grappling with the complex issue of outdoor lighting and its effects. It describes not only the problems that astronomers and other night sky observers face in reducing the problems of information loss due to light pollution, as well as the problems lighting technologists face in optimising outdoor lighting installations that cause little or no light pollution. The first part is directed to decision makers and managers of outdoor space and covers the areas of general interest, culminating in recommendations to reduce the impact of light pollution. The second part is directed primarily to scientists and engineers, as a support to the design and maintenance of outdoor lighting installations, with special reference to astronomical observations. Elaborating issues from the first part, these contributions include examples that refer to specific outdoor lighting projects and to more general policy and educational measures. Written for designers of lighting equipment and managers of astronomical observatories, but also aimed at the authorities and decision makers responsible for the organization and maintenance of the public space, it will serve a good purpose in graduate or postgraduate curricula for scientists, engineers, economists and law students. This handbook fills the gap that exists between astronomical textbooks, engineering texts and popular brochures about light pollution.
Author: North Atlantic Treaty Organization. Committee on the Challenges of Modern Society
Publisher: Atlantica Séguier Frontières
ISBN: 9782863321096
Category : Airglow
Languages : en
Pages : 230
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Book Description
Author: Richard M. West
Publisher: Springer Science & Business Media
ISBN: 9400971087
Category : Science
Languages : en
Pages : 590
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Book Description
The XVlllth General Assembly of the International Astronomical Union was held in Patras, Greece, from 17-26 August 1982. It was marked by the tragic death of the President of the IAU, Professor M.K.V. Bappu, on August 19, 1982. This sad event, without precedent in the history of the Union, posed serious problems to the organization of the General Assembly, which could only be overcome by the full collaboration of all members, the organizers, and the Executive Committee. A tribute to the memory of Prof. Bappu was paid during a plenary meeting on 23 August 1982. The full texts of the speeches are published in Chapter I of this . volume. The excellent scientific programme in Patras was organized by the Presidents of the 40 IAU Commissions and coordinated by the IAU General Secretary (1979-1982), Professor P.A. Wayman. The local arrangements were taken care of by Professor C. Goudas and his collaborators from the Patras University. Due to the unexpected withdrawal in 1979 of another invitation to host the 1982 IAU General Assembly, the organizers in Greece had less than two years available for the extensive preparations, and our hearty thanks are due to them for their persistent efforts, which made this General Assembly an outstanding success.
Author: International Astronomical Union. Symposium
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 448
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Book Description
Author: Syuzo Isobe
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 272
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Book Description
Author: H.E Schwarz
Publisher: Springer Science & Business Media
ISBN: 9401701253
Category : Science
Languages : en
Pages : 304
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Book Description
The effects of light pollution on flora, fauna -including humans and their widely varying night-time activities- are often subtle and need extensive field studies to be quantified in a sensible manner. Some of the highlights were: The presentation of the 1st world atlas of artificial night sky brightness (Cinzano et al.); the article by the International Darksky Association on their world-wide efforts to curb light pollution (Alvarez del Castillo et al.); the laws controlling light pollution implemented in Spain (Diaz et al.) and Chile (Sanhueza et al.), an overview of the work on radio frequency protection of sites (Cohen et al.) and the excellent introduction to the topic from the Chilean point of view (Daud). Related topics in the book are light pollution education, aircraft contrails, space advertising (with an added document provided by the relevant UN commission), and an experiment on involving the population of an entire country in measuring sky brightness, by using the internet and the media. The text is aimed at professionals from a wide range of disciplines related to lighting and its effects on the night-time environment in the broadest sense of the word. Lay persons interested in this emerging multi-disciplinary field can also find much of interest in this book.
Author: Oddbjørn Engvold Bozena Czerny, John Lattanzio and Rolf Stabell
Publisher: EOLSS Publications
ISBN: 1780210019
Category :
Languages : en
Pages : 488
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Book Description
Author: Johannes Andersen
Publisher: Springer Science & Business Media
ISBN: 9780792353416
Category : Medical
Languages : en
Pages : 632
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Book Description
Since 1967, the main scientific events of the General Assemblies of the International Astronomical Union have been published in the separate series, Highlights of Astronomy. The present Volume 11 presents the major scientific presentations made at the XXIIIrd General Assembly, August 18-30, 1997, in Kyoto, Japan. The two volumes (11A + B) contain the text of the three Invited Discourses as well as the proceedings or extended summaries of the 21 Joint Discussions and two Special Sessions held during the General Assembly.
Author: Janos Schanda
Publisher: John Wiley & Sons
ISBN: 0470049049
Category : Technology & Engineering
Languages : en
Pages : 510
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Book Description
Colorimetry: Understanding the CIE System summarizes and explains the standards of CIE colorimetry in one comprehensive source. Presents the material in a tutorial form, for easy understanding by students and engineers dealing with colorimetry. Provides an overview of the area of CIE colorimetry, including colorimetric principles, the historical background of colorimetric measurements, uncertainty analysis, open problems of colorimetry and their possible solutions, etc. Includes several appendices, which provide a listing of CIE colorimetric tables as well as an annotated list of CIE publications. Commemorates the 75th anniversary of the CIE's System of Colorimetry.
