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Ratios of UV, PAR and NIR components to global solar radiation measured at Botucatu site in Brazil
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
The relationships between the four radiant fluxes are analyzed based on a 4 year data archive of hourly and daily global ultraviolet (I(UV)), photosynthetically active-PAR (I(PAR)), near infrared (I(NIR)) and broadband ...
Ratios of UV, PAR and NIR components to global solar radiation measured at Botucatu site in Brazil
(Pergamon-Elsevier B.V. Ltd, 2011-01-01)
The relationships between the four radiant fluxes are analyzed based on a 4 year data archive of hourly and daily global ultraviolet (I(UV)), photosynthetically active-PAR (I(PAR)), near infrared (I(NIR)) and broadband ...
Ratios of UV, PAR and NIR components to global solar radiation measured at Botucatu site in Brazil
(Pergamon-Elsevier B.V. Ltd, 2011-01-01)
The relationships between the four radiant fluxes are analyzed based on a 4 year data archive of hourly and daily global ultraviolet (I(UV)), photosynthetically active-PAR (I(PAR)), near infrared (I(NIR)) and broadband ...
Piezo and pyroelectric radiation dosimetry
(1992-08-01)
The authors review the use of photoacoustic and pyroelectric radiation dosimeters. They compare the characteristics and results obtained with a photoacoustic radiation dosimeter (PARD) and a pyroelectric radiation dosimeter ...
Piezo and pyroelectric radiation dosimetry
(1992-08-01)
The authors review the use of photoacoustic and pyroelectric radiation dosimeters. They compare the characteristics and results obtained with a photoacoustic radiation dosimeter (PARD) and a pyroelectric radiation dosimeter ...
Ratios of UV, PAR and NIR components to global solar radiation measured at Botucatu site in Brazil
(Pergamon-Elsevier B.V. Ltd, 2014)
Persistence and extinction in a mathematical model of cell populations affected by radiation
(2008)
A mathematical model consisting of a system of two ordinary differential equations is formulated to represent the interrelationship between healthy and radiated cells at a given cite. Three different modes of radiation are ...
Correlation models of diffuse solar-radiation applied to the city of São Paulo, Brazil
(Elsevier B.V., 2002-01-01)
Measurements of global and diffuse solar-radiation, at the Earth's surface, carried out from May 1994 to June 1999 in São Paulo City, Brazil, were used to develop correlation models to estimate hourly, daily and monthly ...