J. Rafael Rodríguez Galván

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We introduce new realistic three-dimensional tissue phantoms which can help to understand the optical properties of human epithelium as well as the optical signatures associated with the dysplasia to carcinoma sequence. The phantoms are based on a step by step multilayer reconstitution of the epithelial tissue using main components characteristic for the(More)
Years to decade-long cyclic orbital period changes have been observed in several classes of close binary systems including Algols, W Ursae Majoris and RS Canum Ve-naticorum systems, and the cataclysmic variables. The origin of these changes is unknown , but mass loss, apsidal motion, magnetic activity, and the presence of a third body have all been(More)
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