Cambios en el tono muscular en dos niños con parálisis cerebral espástica mediante la hipoterapia: reporte de casos

Descompresión microvascular en neuralgia del trigémino: Reporte de 36 casos y revisión de la literatura

BACKGROUND The aim of this study is to describe the results of 36 patients with trigeminal neuralgia treated with microvascular decompression. METHODS Between June 2005 and May 2012, 36 patients with trigeminal neuralgia were operated by the first author (AC), underwent microvascular decompression. The age, sex, duration of symptoms before surgery, and surgical finds, were all evaluated. In a...

Mejora de Contraste y Compensación en Cambios de la Iluminación

In this paper a contrast operator built by means of two primitives involving Weber’s Law is presented. The proposed contrast mapping has two objectives, in the first place the contrast enhancement and in the second, the normalization of the processed image. The contrast enhancement is based on the image background detection; this parameter is computed through the analysis of the regional minimu...

Explorando la adopción de ERP con el modelo Business Process Change (BPC): Tres casos de estudio en Chile

Desarrollo de Indicadores de Casos Aplicables a la Selección de Algoritmos en el Problema 2-Partition

In this work, the problem was approached to transform instances and complexity indicators between the problems Bin-Packing and Partition. Diverse researches have realized reductions and polynomials transformations between NP-complete problems, it mentioned to Garey & Johnson, Karp and Cook. In this thesis a new approach proposes to transform instances and to develop complexity indicators betwee...

Coment on the study "Abordaje contralateral en aneurismas de la arteria cerebral media con segmento M1 largo: a propósito de dos casos" de Arrese et al.