1. 
   actinometry
   [n] - measuring the intensity of electromagnetic radiation (especially of the sun's rays)
   Found op http://www.webdictionary.co.uk/definition.php?query=actinometry
   
   
2. 
   Actinometry
   The science of measurement of radiant energy, particularly that of the sun, in its thermal, chemical, and luminous aspects. See also: Actinometer, Sun.
   Found op http://www.diracdelta.co.uk/science/source/a/c/actinometry/source.html
   
   
3. 
   Actinometry
   Ac`ti·nom'e·try noun 1. The measurement of the force of solar radiation. Maury. 2. The measurement of the chemical or actinic energy of light. Abney.
   Found op http://www.encyclo.co.uk/webster/A/23
   
   
4. 
   actinometry
   1. The measurement of the force of solar radiation. ... 2. The measurement of the chemical or actinic energy of light. ... Source: Websters Dictionary ... (01 Mar 1998) ...
   Found op http://www.mondofacto.com/facts/dictionary?actinometry
   
   
5. 
   actinometry
   noun measuring the intensity of electromagnetic radiation (especially of the sun`s rays)
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=actinometry
   
   
6. 
   Actinometry
   • (n.) The measurement of the force of solar radiation. • (n.) The measurement of the chemical or actinic energy of light.
   Found op http://thinkexist.com/dictionary/meaning/actinometry/
   
   
7. 
   actinometry
   1) Measure 2) Measurement 3) Measuring 4) Mensuration
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/actinometry/1
   
   

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