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Author Peckston, T.S openurl 
  Title The theory and practice of gas lighting : containing much original matter relative to coal-gas, and an entirely new treatise on the economy of the gases, procured for illuminating purposes from oil, turf, &c. Type Journal Article
  Year (up) 2005 Publication Farmington Hills: Thomson Gale Abbreviated Journal  
  Volume Issue Pages  
  Keywords Lighting  
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  Area Expedition Conference  
  Notes Approved no  
  Call Number LoNNe @ kagoburian @ Serial 1052  
Permanent link to this record
 

 
Author Roos, P.J. openurl 
  Title Kreative Außenbeleuchtung ohne Lichtsmog Type Journal Article
  Year (up) 2005 Publication Licht: Planung, Design, Technik, Handel Abbreviated Journal  
  Volume 57 Issue 5 Pages  
  Keywords Lighting  
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  Notes Approved no  
  Call Number LoNNe @ kagoburian @ Serial 1060  
Permanent link to this record
 

 
Author Miller, M.W. url  doi
openurl 
  Title Apparent Effects of Light Pollution on Singing Behavior of American Robins Type Journal Article
  Year (up) 2006 Publication The Condor Abbreviated Journal Condor  
  Volume 108 Issue 1 Pages 130  
  Keywords American Robin; birds; light pollution; morning chorus; dawn chorus; song; Turdus migratorius; animals; communication  
  Abstract Astronomers consider light pollution to be a growing problem, however few studies have addressed potential effects of light pollution on wildlife. Sunlight is believed to initiate song in many bird species. If light initiates song, then light pollution may be influencing avian song behavior at a population level. This hypothesis predicts that birds breeding in areas with large amounts of artificial light will begin singing earlier in the day than birds in areas with little artificial light. Birds in highly illuminated areas might begin singing earlier than did birds in those same areas in previous years when artificial light levels were known to be, or were presumably, lower. Also, birds should begin singing earlier within a site on brightly lit nights. In 2002 and 2003 I documented initiation of morning song by breeding American Robins (Turdus migratorius) in areas with differing intensity of artificial nocturnal light. I compared my observations among sites and against historical studies. Robin populations in areas with large amounts of artificial light frequently began their morning chorus during true night. Chorus initiation time, relative to civil twilight, was positively correlated with amount of artificial light present during true night. Robin choruses in areas with little, or presumably little, artificial light have almost never begun during true night, instead appearing to track the onset of civil twilight. Proliferation of artificial nocturnal light may be strongly affecting singing behavior of American Robins at a population level.  
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  ISSN 0010-5422 ISBN Medium  
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  Notes Approved no  
  Call Number IDA @ john @ Serial 39  
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Author Takemura, A.; Ueda, S.; Hiyakawa, N.; Nikaido, Y. url  doi
openurl 
  Title A direct influence of moonlight intensity on changes in melatonin production by cultured pineal glands of the golden rabbitfish, Siganus guttatus Type Journal Article
  Year (up) 2006 Publication Journal of Pineal Research Abbreviated Journal J Pineal Res  
  Volume 40 Issue 3 Pages 236-241  
  Keywords Animals; Circadian Rhythm; *Light; Melatonin/biosynthesis/*secretion; *Moon; Organ Culture Techniques; Perciformes/*physiology; Pineal Gland/physiology/*radiation effects  
  Abstract Rabbitfish are a restricted lunar-synchronized spawner that spawns around a species-specific lunar phase. It is not known how the fish perceive changes in cues from the moon. One possible explanation is that rabbitfish utilize changes in moonlight intensity to establish synchrony. The purpose of the present study was to examine whether or not the pineal gland of the golden rabbitfish can directly perceive changes in moonlight intensity. Isolated pineal glands were statically cultured under natural or artificial light conditions and melatonin secreted into the culture medium was measured using a time-resolved fluoroimmunoassay. Under an artificial light/dark cycle, melatonin secretion significantly increased during the dark phase. Under continuous light conditions, melatonin secretion was suppressed, while culture under continuous dark conditions seemed to duplicate melatonin secretion corresponding to the light/dark cycle in which the fish were acclimated. When cultured pineal glands were kept under natural light conditions on the dates of the full and the new moon, small amounts of melatonin were secreted at night. Moreover, exposure of cultured pineal glands to artificial and natural light conditions resulted in a significant decrease of melatonin secretion within 2 hr. These results suggest that the isolated pineal gland of golden rabbitfish responds to environmental light cycles and that 'brightness' of the night moon has an influence on melatonin secretion from the isolated pineal gland.  
  Address Sesoko Station, Tropical Biosphere Research Center, University of the Ryukyus, Motobu, Okinawa, Japan. tilapia@lab.u-ryukyu.ac.jp  
  Corporate Author Thesis  
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  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0742-3098 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:16499560 Approved no  
  Call Number IDA @ john @ Serial 70  
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Author Sella, K.N.; Salmon, M.; Witherington, B.E. url  doi
openurl 
  Title Filtered Streetlights Attract Hatchling Marine Turtles Type Journal Article
  Year (up) 2006 Publication Chelonian Conservation and Biology Abbreviated Journal Chelonian Conservation and Biology  
  Volume 5 Issue 2 Pages 255-261  
  Keywords Reptilia; Testudines; Cheloniidae; Loggerhead turtle; turtles; marine turtles; reptiles; Caretta caretta; Chelonia mydas; hatchlings; artificial lighting; light “trapping”; orientation; seafinding; Florida  
  Abstract On many nesting beaches, hatchling marine turtles are exposed to poled street lighting that disrupts their ability to crawl to the sea. Experiments were done to determine how hatchlings responded to street lighting transmitted through 2 filters that excluded the most disruptive wavelengths (those <&#8201;530 nm; those <&#8201;570 nm). Filtered lighting, however, also attracted the turtles though not as strongly as an unfiltered (high-pressure sodium vapor) lighting. Filtering is therefore of limited utility for light management, especially since other alternatives (such as lowering, shielding, or turning off unnecessary lighting; use of dimmer lights embedded in roadways) are more effective.  
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  Series Volume Series Issue Edition  
  ISSN 1071-8443 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number IDA @ john @ Serial 78  
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