Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Duco Schreuder"'
Autor:
Kohei Narisada, Duco Schreuder
This book deals with light pollution and about the ways to reduce it. Light pollution is one of the negative side-effects of artificial outdoor lighting. The term light pollution is an unhappy one, but as no better alternative seems to exist, it will
Autor:
Malcolm G. Smith, Pierantonio Cinzano, David Crawford, Don Davis, Javier Diaz C., Syuzo Isobe, Richard Wainscoat, Margarita Metaxa, John Percy, Enrique Piraino, Nigel Pollard, Elizabeth Alvarez del Castillo, Robert McLaren, Duco Schreuder
Publikováno v:
Transactions of the International Astronomical Union. 25:436-440
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::451b3acd27e5584785b97b95390faeca
https://doi.org/10.1017/s0251107x00001796
https://doi.org/10.1017/s0251107x00001796
Autor:
Jim Cohen, Malcolm Smith, Carlo Blanco, Dave Crawford, Syuzo Isobe, Margarita Metaxa, Duco Schreuder, Michelle Storey, Woody Sullivan
Publikováno v:
Transactions of the International Astronomical Union. 25:431-435
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da8c01a5dfaee009c4617c19f5998f75
https://doi.org/10.1017/s0251107x00001784
https://doi.org/10.1017/s0251107x00001784
Autor:
Kohei Narisada, Duco Schreuder
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401570589
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e9e041fd4dac3334dbc2747a45eb261
https://doi.org/10.1007/978-1-4020-2666-9_1
https://doi.org/10.1007/978-1-4020-2666-9_1
Autor:
Duco Schreuder, Kohei Narisada
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401570589
At present, there are several national and international organizations that have set up standards and recommendations for the limiting values for light pollution, expressed in photometric and sometimes in geometric terms.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e710af10a7afd2dd9d5e5d1975056135
https://doi.org/10.1007/978-1-4020-2666-9_6
https://doi.org/10.1007/978-1-4020-2666-9_6
Autor:
Kohei Narisada, Duco Schreuder
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401570589
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bbf83d7c5a68bfb69f48d3c0584eeac
https://doi.org/10.1007/978-1-4020-2666-9
https://doi.org/10.1007/978-1-4020-2666-9
Autor:
Kohei Narisada, Duco Schreuder
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401570589
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e77012adda48254c2f1e677c13656018
https://doi.org/10.1007/978-1-4020-2666-9_7
https://doi.org/10.1007/978-1-4020-2666-9_7
Autor:
Kohei Narisada, Duco Schreuder
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401570589
All astronomical observations are essentially an observation of contrast. Any stray light causes a veil, reducing all contrasts. Sky glow is disability glare. This hold for all sources. Diffraction makes even point sources into surface sources. The d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cea526062eb17a848ff98ef692fce18e
https://doi.org/10.1007/978-1-4020-2666-9_5
https://doi.org/10.1007/978-1-4020-2666-9_5
Autor:
Duco Schreuder, Kohei Narisada
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401570589
Light pollution is a form of annoyance. It may be described as follows: “Annoyance is a feeling of displeasure associated with any agent or condition believed to affect adversely an individual or a group in which stress plays in important role”.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea60dfa6fbb4b52295469a777d705bb1
https://doi.org/10.1007/978-1-4020-2666-9_4
https://doi.org/10.1007/978-1-4020-2666-9_4
Autor:
Duco Schreuder, Kohei Narisada
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401570589
When considering the threshold values for any visual function, one must take into account that the visual system acts logarithmical and not linear. That means that for the same increase in experience, the ratio between the stimuli, and not the differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94c8a60847e0c0aad9d0e0c9064db6ae
https://doi.org/10.1007/978-1-4020-2666-9_9
https://doi.org/10.1007/978-1-4020-2666-9_9