dc.creator | Lovengreen vd M,Charlotte | |
dc.creator | Alvarez B,José Luis | |
dc.creator | Fuenzalida P,Humberto | |
dc.creator | Aritio G,Miguel | |
dc.date | 2002-01-01 | |
dc.date.accessioned | 2019-09-10T12:40:56Z | |
dc.date.available | 2019-09-10T12:40:56Z | |
dc.identifier | https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0034-98872002000100003 | |
dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/106150 | |
dc.description | To evaluate dose rates and daily doses (DDE) at Valdivia in Southern Chile, ultraviolet irradiances recorded every 15 min from 1998 to 2000 with a high resolution spectroradiometer were weighted with an erythemal action spectrum. Exposure times to get one MED (210 J/m2) in Summer are 10, 12, 18 and 24 min for skin types I trough IV respectively. DDE estimations included in NASA Web products overestimate measurements by 16% on average in Summer, with an absolute uncertainty of 980 J/m2 at the 95% level. Observed dose rates for clear days are in fair agreement with the numerical output from a numerical model, suggesting that acute episodes can be predicted if total ozone can be forecasted and the population is instructed on corrections for cloud effects (Rev Méd Chile 2002; 130: 17-25) | |
dc.format | text/html | |
dc.language | es | |
dc.publisher | Sociedad Médica de Santiago | |
dc.relation | 10.4067/S0034-98872002000100003 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.source | Revista médica de Chile v.130 n.1 2002 | |
dc.subject | Erythemal dose | |
dc.subject | Ozone | |
dc.subject | Spectrophotometry, ultraviolet | |
dc.subject | Ultraviolet radiation | |
dc.title | Radiación ultravioleta productora de eritema en Valdivia: Comparación entre inferencias satelitales, modelo de transferencia radiativa y mediciones desde Tierra | |