کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1770236 | 1020395 | 2019 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Monitoring of biologically effective UV irradiance at El Arenosillo (INTA), AndalucÃa, in Spain
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
علوم فضا و نجوم
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چکیده انگلیسی
Biological UV (ultraviolet) dosimetry was applied using the biofilm-technique (DLR patent) to determine the UV levels weighted of biologically weighted UV radiation at the INTA Sounding Station of El Arenosillo at Huelva, Spain (37° 06â²N, 6° 44â²W, 50 m.a.s.l.= above sea level) on 2 days in 1977 (April 1, and May 5). Exposure periods were calculated for clear sky days using a radiative transfer model for erythemal doses to reach 1.3 to 1.5 MED (minimal erythemal dose). Reliability of the radiative transfer model was demonstrated by the doses registered by a Yankee-UV biometer for the same exposure periods as used for the biosensor. This work presents the methodology employed (biofilm-technique utiliced, calculation of exposing periods with radiative transfer model, etc.) and the results obtained with the Yankee biometer and the biofilm. At noon, the ratio of biofilm measurements (Ieff, W/m2 = biological effective irradiance in W/ m2) to the UV Biometer data (in MED/h) was 3 - 4.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Advances in Space Research - Volume 26, Issue 12, 2000, Pages 2015-2019
Journal: Advances in Space Research - Volume 26, Issue 12, 2000, Pages 2015-2019
نویسندگان
R. de la Torre, G. Horneck, P. Rettberg, E. Luccini, J.M. Vilaplana, M. Gil,