uvr


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uvr

gene one of a number of genes responsible for repair (EXCISION REPAIR) of DNA damage caused by UV LIGHT.
References in periodicals archive ?
Maximum daily duration of vitamin D synthesis in human skin is the time per day in hours in which UVR exceeds the threshold required to produce vitamin D (Brustad et al.
Most educational programs on skin cancer prevention stress use of sunscreen lotion and cover-up clothing to limit UVR exposure Knowledge of the skin cancer risk and effectiveness of sunscreen and cover-up clothing does not, however, always translate into sun protection behaviors.
The greater the exposure to UVR, the greater the risk of skin cancer.
La UVR se encuentra entre los 100 a 400 nanometros (nm), y se divide en tres bandas: UVC entre los 100 y 290 nm, UVB entre los 290 y 320 nm, la UVA entre los 320 y 400 nm; la luz visible esta entre los 400-700 nm.
UVR can also increase the risk of developing skin cancer.
1 Large melanosomes have greater melanin content and can absorb more UVR.
t,R], asociados a la curva cero cupon nominal y real, respectivamente, son calculados a partir de los parametros de la metodologia propuesta por Nelson y Siegel (1987) para los titulos de tesoreria (TES) en pesos y en UVR transados en el Sistema Electronico de Negociacion (SEN) y Mercado Electronico de Colombia (MEC), con vencimientos (n) entre 1 y 96 meses (15).
With regards to detailed anatomic locations and with respect to gender differences, following four categories (levels) of solar UVR exposure exist (Table 1): a) minimal lifetime exposure; b) low lifetime, predominantly intermittent exposure; c) high lifetime, predominantly intermittent exposure; and c) maximal (chronic + intermittent) lifetime exposure.
UVR Defence Tech meanwhile stipulates that military camouflage options must cover a range of the electromagnetic spectrum including ultraviolet light (less than 400 nanometres/nm) and the visible spectrum stretching from 400nm to 8oonm.
2) Chronic UVR exposure is associated with cataract formation, (3-5) however, evidence of increased prevalence of cataracts in pilots is limited.
UV-A is the most abundant form of UVR on the earth's surface, followed by UV-B (Pastila & Leszczynski, 2007).
Short-term effect of UVR on vertical distribution of Cyrtograpsus altimanus and Alexandrium tamarense from Atlantic Patagonia