Title:Proposed methodology for assignment of spectral bands in wireless cognitive radio networks / Metodología propuesta para la asignación de bandas espectrales en redes de radio cognitivas inalámbricas
Title:Integration model for health services in the colombian social security system Modelo de integración de servicios de salud del sistema / Integration model for health services in the colombian social security system
Title:Association of Painful musculoskeletal conditions and migraine headache with mental and sleep disorders among adults with disabilities, Spain, 2007-2008.
Title:Quantitative firing transformations of a triaxial ceramic by X-ray diffraction methods / Transformações quantitativas de queima de uma cerâmica triaxial por métodos de difração de raios X
Title:Protein quadratic indices of the "macromolecular pseudograph's α-carbon atom adjacency matrix". 1. Prediction of Arc repressor alanine-mutant's stability