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Ultraviolet germicidal light

Visible light levels should be monitored for operator comfort and total visibility of the worksurfaceJ ° Ultraviolet germicidal light should be measured for effectiveness in all LAFDs having this featureJ ... [Pg.2186]

Menzies D, Popa J, Hanley JA, Rand T, and Milton DK (2003) Effect of ultraviolet germicidal lights installed in office ventilation systems on workers health and wellbeing Double-blind multiple crossover trial. Lancet 362 1785-1791. [Pg.2403]

All of the published studies on environmental insult were done on prepared dried stains. Since biological fluids are liquid the effects of ultraviolet radiation on liquid DNA have been evaluated. The results of exposing lOO- u, samples of a standard DNA solution to fluorescent light in the laboratory, a UV germicidal light (254 nm), midday sunUght in January, and early sunset light in January in... [Pg.42]

Photochemotherapy with Psoralen and ultraviolet light type A (PUVA) has had limited success. Ehrnfeld s case of depigmentation from a phenolic detergent germicide responded to PUVA at weekly intervals for 2 months with follicular repigmentation occurring after six treatments (Ehrenfeld 1971). Kahn (1970) was not able to duplicate this success. Limited therapy with systemic PUVA resulted in partial follic-... [Pg.291]

See other pages where Ultraviolet germicidal light is mentioned: [Pg.142]    [Pg.112]    [Pg.471]    [Pg.205]    [Pg.786]    [Pg.437]    [Pg.129]    [Pg.17]    [Pg.227]    [Pg.474]    [Pg.184]    [Pg.207]    [Pg.573]    [Pg.361]    [Pg.185]    [Pg.426]    [Pg.180]    [Pg.731]    [Pg.318]    [Pg.320]   
See also in sourсe #XX -- [ Pg.2186 ]



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Ultraviolet light

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