10. 
    Ultraviolet
    Ultraviolet (UV) radiation is invisible. It is a form of electromagnetic radiation, with a wavelength just shorter than that of visible violet light. UV radiation can be used to treat skin conditions like acne. Humans use UV light from the Sun to produce vitamin D3 (used in the kidneys and liver). ...
    Found op http://www.users.zetnet.co.uk/computing/MainPage/SecDepts/Physics/Resources
    
    
11. 
    Ultraviolet
    Electromagnetic waves with wavelengths around 100 to 400mm.
    Found op http://www.encyclo.co.uk/visitor-contributions.php
    
    
12. 
    Ultraviolet
    (UVA,UVB) Ultraviolet light is light that we cannot see. But it is an important part of sunlight. Ultraviolet light is divided into UVA, UVB and UVC. UVC cannot get through the ozone layer to reach us. But UVA and UVB can both increase the risk of skin cancer, including malignant melanoma. Sunbathin...
    Found op http://www.cancerhelp.org.uk/utilities/glossary/index.htm?search=u
    
    
13. 
    Ultraviolet
    That portion of the electromagnetic spectrum below blue light (380 nanometers).
    Found op http://www.flowmeterdirectory.com/flowmeter_technical_glossary/flowmeter_te
    
    
14. 
    Ultraviolet
    The invisible rays of the spectrum of light which are at its violet end. Sometimes abbreviated U.V.
    Found op http://www.rookinspections.com/glossary/glossaryu.shtml
    
    
15. 
    Ultraviolet
    The part of the spectrum just beyond violet. Ultraviolet light is invisible to the human eye but strongly affects photographic materials.
    Found op http://www.rodsmith.org.uk/photographic%20glossary/rods%20photographic%20gl
    
    
16. 
    ultraviolet
    Continuous spectrum beyond the violet end of the visible spectrum (wavelength less than 400nm), and above the X-ray wavelengths (greater than 5nm). Glass absorbs UV, so optical systems at these wavelengths have to be made of quartz. Nucleic acids absorb UV most strongly at around 260nm, and this is ...
    Found op http://www.encyclo.co.uk/visitor-contributions.php
    
    
17. 
    ultraviolet
    <physics> Continuous spectrum beyond the violet end of the visible spectrum (wavelength less than 400nm) and above the X-ray wavelengths (greater than 5 nm). ... Glass absorbs UV, so optical systems at these wavelengths have to be of quartz. Nucleic acids absorb UV most strongly at around 260n...
    Found op http://www.mondofacto.com/facts/dictionary?ultraviolet
    
    
18. 
    ultraviolet
    adjective having or employing wavelengths shorter than light but longer than X-rays; lying outside the visible spectrum at its violet end; `ultraviolet radiation`; `an ultraviolet lamp`
    Found op http://wordnetweb.princeton.edu/perl/webwn?s=ultraviolet
    
    
19. 
    ultraviolet
    ultraviolet radiation noun radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
    Found op http://wordnetweb.princeton.edu/perl/webwn?s=ultraviolet
    
    
20. 
    ultraviolet
    (ul″trә-vi´ә-lәt) denoting electromagnetic radiation of wavelength shorter than that of the violet end of the spectrum, having wavelengths of 4–400 nanometers. ultraviolet A(UVA) ultraviolet radiation with wavelengths between 320 and 4...
    Found op http://www.encyclo.co.uk/local/21001
    
    
21. 
    Ultraviolet
    • (a.) Lying outside the visible spectrum at its violet end; -- said of rays more refrangible than the extreme violet rays of the spectrum.
    Found op http://thinkexist.com/dictionary/meaning/ultraviolet/
    
    
22. 
    Ultraviolet
    [TV serial] Ultraviolet is a 1998 UK television series written and directed by Joe Ahearne and starring Jack Davenport, Susannah Harker, Idris Elba and Philip Quast. Music was composed and performed by Sue Hewitt. The programme was produced by World Productions for Channel 4. ==Synopsis== Th...
    Found op http://en.wikipedia.org/wiki/Ultraviolet_(TV_serial)
    
    

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