Light Night

Results: 547



#Item
301Coreopsis / Garden / Land management / Geography / Matter / Botanical nomenclature / Perennial plant / Plants

Night Interrupted Light for Perennial Production  John Olive, Director, Ornamental Horticulture Research Center  Perennial plants such as coreopsis and black‐eyed‐Susan have become an important

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Source URL: www.aaes.auburn.edu

Language: English - Date: 2011-08-19 14:55:58
302Circadian rhythm / Sleep / Photosynthesis / Plant / Metabolism / Period / Biology / Agronomy / Plant physiology

Plant physiologist Don Ort will insert the leaf of a tomato plant exposed to cool night temperatures into the airtight sample chamber of a device designed and constructed in his laboratory. Light guides and hoses lead to

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Source URL: www.ars.usda.gov

Language: English - Date: 2001-07-30 10:03:08
303Light / Light sources / Optics / Visibility / International Dark-Sky Association / Skyglow / Street light / Planetarium / Night sky / Light pollution / Observational astronomy / Lighting

The National Optical Astronomy Observatory’s Dark Skies and Energy Education Program Demostrating Light Pollution and Shielding Grades: 3rd – 12th grade Overview: This interactive demonstration illustrates the effect

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Source URL: www.globeatnight.org

Language: English - Date: 2014-01-02 17:44:13
304Geography of Arizona / International Dark-Sky Association / Arizona State Route 179 / Sedona /  Arizona / Dark-sky movement / Sky / Arizona / Night sky / Space / Observational astronomy / Light pollution / Astronomy

Congratulations, Sedona! th Sedona has been named the 6 International Dark-Sky Community in the US th and the 8 world-wide!

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Source URL: www.keepsedonabeautiful.org

Language: English - Date: 2014-07-29 17:47:36
305Geomorphology / Mare Serenitatis / Mare Imbrium / Mare Humorum / Impact crater / Mare Tranquillitatis / Lunar mare / Copernicus / Montes Apenninus / Planetary science / Lunar science / Moon

AN EARTH-BASED TOU R OF THE MOON A quick look at the Moon in the night sky (even without binoculars) shows light areas and dark, somewhat circular areas. These different features record our Moon’s history. Can you find

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Source URL: www.lpi.usra.edu

Language: English - Date: 2008-11-04 14:53:56
306Light sources / Observational astronomy / Architecture / Visibility / Circadian rhythm / Skyglow / Street light / Light-emitting diode / Night sky / Light / Lighting / Light pollution

Conference Programme All sessions will take place in the Hugh Aston building 1

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Source URL: www.dmu.ac.uk

Language: English - Date: 2014-08-26 06:17:01
307Kearney / Light / Mountain biking / Cycling / Recreation / Geography of the United States / Human behavior / Adventure racing / Orienteering / Kearney /  Nebraska

Kearney Night Urban Adventure Race Registration Flier 2014

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Source URL: visitkearney.org

Language: English - Date: 2014-07-08 15:57:40
308Light-emitting diode / Materials science / Space / Technology / Astronomy / Observation / Planetarium

Simplified Night Sky Display System

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Source URL: www.nasa.gov

Language: English - Date: 2014-07-31 19:02:24
309Observational astronomy / Constellations / Orion constellation / Light sources / Astronomical objects / Orion / Night sky / Scorpius / Celestia / Astronomy / Astrology / Space

Printable Page 1 of 2 More than just stars in the Summit County sky

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Source URL: www.keystonescienceschool.org

Language: English - Date: 2013-10-22 20:05:59
310Earth / Lighting / Observational astronomy / Visibility / Ecological light pollution / Skyglow / Street light / Ecology / Human impact on the environment / Light sources / Light / Light pollution

REVIEWS REVIEWS REVIEWS The nature, extent, and ecological implications of marine light pollution Thomas W Davies*, James P Duffy, Jon Bennie, and Kevin J Gaston Despite centuries of use, artificial light at night has o

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Source URL: www.esa.org

Language: English - Date: 2014-08-01 08:56:47
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