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Author Bullrich, K. url  openurl
  Title Die Leuchtdichte des Himmels und die Globalbeleuchtungsstäke während der Dämmerung und in der Nacht Type Book Whole
  Year (up) 1948 Publication Berichte des Deutschen Wetterdienstes in der US-Zone Abbreviated Journal  
  Volume Issue 4 Pages  
  Keywords Skyglow; moonlight  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Bad Kissingen Place of Publication Editor  
  Language German Summary Language German Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number IDA @ john @ Serial 1465  
Permanent link to this record
 

 
Author Brown, D. R. openurl 
  Title Natural illumination charts Type Journal Article
  Year (up) 1952 Publication Research and Development Project NS 714-100 Abbreviated Journal  
  Volume Issue Pages  
  Keywords Moonlight  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Department of the Navy, Bureau of Ships Place of Publication Washington, DC. Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number LoNNe @ kyba @ Serial 1620  
Permanent link to this record
 

 
Author Percival, D. url  openurl
  Title Street Furniture in Town and Countryside Type Journal Article
  Year (up) 1958 Publication Official Architecture and Planning Abbreviated Journal  
  Volume 21 Issue 12 Pages 570-573  
  Keywords Lighting; Design  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number GFZ @ kyba @ Serial 2432  
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Author Bazell, R.J. url  openurl
  Title Star Bright, Street Light, Which Will They See Tonight? Type Magazine Article
  Year (up) 1971 Publication Science Abbreviated Journal Science  
  Volume 171 Issue Pages 461  
  Keywords Society; light pollution; history; historical  
  Abstract Astronomers are asking that Tucson modify its outdoor lighting so that their view of the heavens will not be obstructed by the city's nighttime glare. Workers at the five observatories: in the mountains surrounding this rapidly growing city of 300,000 fear that in the future they will be unable to observe certain astronomical phenomena, if the amount of light coming from the city continues to increase.  
  Address  
  Corporate Author Thesis  
  Publisher AAAS Place of Publication Editor  
  Language English Summary Language English Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number IDA @ john @ Serial 1257  
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Author DeVoe, R. D. url  openurl
  Title Dual Sensitivities of Cells in Wolf Spider Eyes at Ultraviolet and Visible Wavelengths of Light Type Journal Article
  Year (up) 1972 Publication Journal of General Physiology Abbreviated Journal JGP  
  Volume 59 Issue 3 Pages 247-269  
  Keywords Animals; Adaptation; Animals; Color Perception; Electroretinography; Eye; Eye: radiation effects; Light; Membrane Potentials; Ocular; Ocular Physiological Phenomena; Radiation Effects; Spiders; Spiders: physiology; Ultraviolet Rays  
  Abstract Intracellular recordings have been made from visual cells in principal and secondary eyes of in vitro wolf spider preparations. The responses of all cells to all wavelengths of light were graded depolarizations; no hyperpolarizations or nerve discharges were seen. Cells in a secondary eye, the anterior lateral eye, had a maximum sensitivity in the visible at 510 nm and a secondary maximum, or shoulder, of sensitivity in the near ultraviolet at 380 nm. Cells in principal eyes, the anterior median eyes, all responded maximally both in the visible at 510 nm and in the ultraviolet at 360-370 nm or less. However, there was no typical ratio of ultraviolet to visible sensitivities; the differences in log sensitivities (log UV/VIS) varied from 3.3 to -0.5. Each principal eye had a population of cells with different ratios. These populations varied with the time of the year, possibly due to changes in light upon the animals. Chromatic adaptations of cells in anterior median (but not anterior lateral) eyes resulted in small, selective changes in spectral sensitivities, and there was some facilitation of responses from cells repeatedly stimulated. It is concluded that cells of secondary eyes contain only a visual pigment absorbing maximally in the visible, while cells of principal eyes probably contain variable amounts of both this pigment and one absorbing in the ultraviolet as well.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number LoNNe @ kagoburian @ Serial 668  
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