Descripción: “...The aim of this paper is to propose a two-phase approach to solve the problem of cell formation and the plant layout for an SME of metallurgical sector, comparing with the Analytic Hierarchy Process (AHP) the perspective of the decision-maker group about treatment on intercellular flow and distance, obtained by the use of two allocation models for plant layout: the quadratic assignment problem (QAP) and quartic assignment problem (QrAP). ...”

Descripción: “...La asociación de mayor prevalencia fue la de rinitis-conjuntivitis alérgicas; se propone hacer un énfasis en la anamnesis durante la consulta, dirigido a detectar la existencia de alergias para dar un manejo integral e interdisciplinario de las mismas.AbstractThis paper presents a descriptive study made in order to establish the allergic conjunctivitis prevalence associated to another allergy on 500 patients checked in Clínica de Optometría de la Universidad Santo Tomás Bucaramanga from August to October 2001. ...”

Descripción: “...This essay, rather than carry out a detail review of the different jobs that Itô has made throughout his lifetime, intends to make a tribute to some researchers and their developments from the past. ...”

Descripción: “...This step determined the development of Russia’s judicial system for the coming several decades and made it possible for Russia’s national system of law to integrate into judicial landscape of Europe, thereby enabling Russia to uphold democratic values. ...”