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Thermoluminescence properties of natural zoisite mineral under gamma-irradiations and high temperature annealing
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
Natural silicate mineral of zoisite, Ca(2)Al(3)(SiO(4))(Si(2)O(7))O(OH), has been investigated concerning gamma-radiation, UV-radiation and high temperature annealing effects on thermoluminescence (TL). X-ray diffraction ...
Effects of Coccoloba uvifera L. on UV-stimulated melanocytes
(Wiley-Blackwell, 2008-12-01)
Exposure to ultraviolet (UV) radiation induces generation of reactive oxygen species, production of proinflammatory cytokines and melanocyte-stimulating hormone (MSH) as well as increase in tyrosinase activity. The potential ...
Diseño e implementación de un prototipo medidor de radiación ultra violeta alimentado por paneles solares.
(2019)
The technical project of qualification "Design and implementation of an ultraviolet radiation meter powered by solar panels", carried out during the period 2017-2019 is directed to the Salesian community as a visual and ...
Effects of Coccoloba uvifera L. on UV-stimulated melanocytes
(Wiley-Blackwell, 2008-12-01)
Exposure to ultraviolet (UV) radiation induces generation of reactive oxygen species, production of proinflammatory cytokines and melanocyte-stimulating hormone (MSH) as well as increase in tyrosinase activity. The potential ...
Upper limits of laser pulse widths required for melanosome and epidermal specific damage
(1988)
A critical analysis of thermal relaxation times used as an upper limit of laser pulse widths after the absorption of laser radiation by pigmented epidermal lesions has been made. Only the case in which the radiation is ...
Production of mycosporine-like amino acid (MAA)-loaded emulsions as chemical barriers to control sunscald in fruits and vegetables
(2022-01-30)
BACKGROUND: Sunscald is a physiological disorder that occurs in many horticultural products when exposed to excessive solar radiation and high temperatures. Traditionally, sunscald is controlled using physical barriers ...
Crosslinking of Poly(N-vinyl-2-pyrrolidone) in the Coating of Cotton Yarn
(WILEY-BLACKWELL PUBLISHING, INC, 2011)
Coating of cotton yarn is employed in the textile industry to increase the mechanical resistance of the yarns and resistance to vibration, friction, impact, and elongation, which are some of the forces to which the yarn ...
Análise da promoção de saúde de profissionais dermatologistas quanto à fotoproteção
(DMEL - Departamento de Medicina Lagarto – Lagarto - PresencialUniversidade Federal de Sergipe (UFS), 2023)
Multiwavelength monitoring of the enigmatic narrow-line seyfert 1 PMN J0948+0022 in 2009 march–july
(The Astrophysical Journal, 2009)
Multiwavelength monitoring of the enigmatic narrow-line seyfert 1 PMN J0948+0022 in 2009 march–july
(The Astrophysical Journal, 2009)