Imperativo pragmatista e investigación social, parte I

Lagarto I - Una plataforma hardware/software de arquitectura de computadoras para la academia e investigación

Nowadays, the teaching of processor architecture design continues to be a complex task, due to the amount of information that is handled and the lack of tools focused on condensing this information, making it easier to understand for the student. In this sense, the computer architecture research team at the Centro de Investigación en Computación of the Instituto Politécnico Nacional is working ...

Neutrophilic dermatoses - Part I Dermatoses neutrofílicas – Parte I

The authors present a review of neutrophilic dermatoses that have great impact on the health of patients: Sweet syndrome, pyoderma gangrenosum, Behçet's disease and neutrophilic urticaria. Major clinical aspects, histopathological changes and management options are discussed based on the results and conclusions of relevant studies recently published and on the authors' experience.

Centro de Investigación Operativa I - 2007 - 31 Supply chain collaboration

Centro de Investigación Operativa I - 2007 - 1 Digital Library

Primera Parte*

The DSM-IV-TR (Diagnostic and Statistical Manual of Mental Disorders, fourth Edition, text Revision) defines attention-deficit/hyperactivity disorder (ADHD) as a disorder usually first diagnosed during infancy. Its essential feature is a persistent pattern of inattention and/or hyperactivity-impulsivity that is more frequent and severe than typically observed in individuals at a comparable leve...