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Color alteration of the paint used for iris painting in ocular prostheses
(2009-10-01)
The purpose of this study was to assess color alteration of the paints used for iris painting in artificial eyes. Five disks of heat cured acrylic resin were confectioned by microwave energy for each paint analyzed, in a ...
Color alteration of the paint used for iris painting in ocular prostheses
(2009-10-01)
The purpose of this study was to assess color alteration of the paints used for iris painting in artificial eyes. Five disks of heat cured acrylic resin were confectioned by microwave energy for each paint analyzed, in a ...
Doping of polyaniline and derivatives induced by X-ray radiation
(1997-01-01)
Thin films of chemically synthesized polyaniline and poly(o-methoxyaniline) were exposed to ionizing X-ray radiation and characterized by radiation induced conductivity measurements, ultraviolet-visible spectroscopy, ...
Effects of high-energy astrophysical events on habitable planets
(CAMBRIDGE UNIV PRESSNEW YORK, 2012)
With the possible exception of meteor impacts, high-energy astrophysical events such as supernovae, gamma-ray bursts (GRB) and flares are usually not taken into account for biological and evolutionary studies due to their ...
Efficient picosecond x-ray pulse generation from plasmas in the radiation dominated regime
(Optical Society of America, 2017-10)
The efficient conversion of optical laser light into bright ultrafast x-ray pulses in laser created plasmas is of high interest for dense plasma physics studies, material science, and other fields. However, the rapid ...
Diseño, construcción e implementación de un sistema de motorización de índice de radiación solar ultravioleta (UV)
(Universidad Centroamericana José Simeón Cañas. Departamento de Electrónica e Informática, 2020)
Fisiopatologia do melasma
(Soc Brasileira Dermatologia, 2009-11-01)
Melasma is a common dermatosis that involves changes in normal skin pigmentation, resulting from the hyperactivity of epidermal melanocytes. The consequent hyperpigmentation is mostly induced by ultraviolet radiation.Clinically, ...
Fisiopatologia do melasma
(Soc Brasileira Dermatologia, 2009-11-01)
Melasma is a common dermatosis that involves changes in normal skin pigmentation, resulting from the hyperactivity of epidermal melanocytes. The consequent hyperpigmentation is mostly induced by ultraviolet radiation.Clinically, ...