Clays are the main raw material in the manufacture of products for the construction sector, such as tile, veneer, flooring and bricks. Small and medium enterprises generally use brick clays of different mineralogical origin, ...

In this article an analysis about traceability concerns from the aspect-oriented software development over a software system is presented. To achieve that, the general concepts about traceability and the aspect oriented ...

The present paper describes the design and construction of an electronic system for non-destructive inspection with ultrasound (NDTU), which is one of the most used techniques to evaluate without deteriorating metallic ...

Este artículo presenta el estado del tema en identificación de sistemas aplicada a sistemas de excitación. Primero se presenta una visión general de identificación de sistemas y de los sistemas de excitación de generadores ...

A methodology for the evaluation of the condition of urban streams is proposed. The methodology integrates field data, historical information and technical analysis; it could be applied to the hydraulic component of the ...

The main point of the topics exposed is focused on the identification of the corporative policies and strategies of the GEA, since it was founded in 1978 until 2002. A simple way to look at the content of this document ...

DICOM standard (Digital Imaging and Communication in Medicine) is a non-proprietary protocol for the medical exchange information. DICOM represents and defines the information of real world objects like a magnetic resonance ...

There are available artificial teeth made of three types of acrylic resin: conventional, IPN (interpenetrating polymer network) and composite. When the properties of these acrylic teeth are compared with the natural ones, ...

This paper is focused on the understanding of the variables and determinants of the ideas about strategy and how to reach it, that were expressed by people who work in companies that are located in the Aburra Valley ...

This paper discusses the most important results of a research focused on the construction process of architectonical concrete, presenting as a final result a handbook with recommendations on how to build architectonical concrete ...