Este trabajo pretende contribuir, desde una perspectiva histórico demográfica, al conocimiento del sector indígena de la población rionegrina ubicada en el ámbito mesetario extendido al sur de los ríos Limay y Negro, entre 1885 y 1920. En el marco del…

Currently, people involved in protection against disaster situations must
make the decisions about preparing and executing evacuation plans for potential
causes of disaster. Hence, it would be desirable to develop a system capable
of obtaining and analyzing evacuation plans…

"En zonas semiáridas del centro de México la sobreexplotación de pastizales ha ocasionado severa reducción de su productividad. Su fisonomía se caracteriza por espacios abiertos con presencia de costras biológicas del suelo. Aunque este tipo de paisaje es representativo de…

"En el Altiplano Potosino, la especie vegetal utilizada para la producción de mezcal es Agave salmiana. La industria mezcalera, que carece de sistemas de explotación basados en el conocimiento biológico de la especie que utiliza como materia prima, puede causar…

The first edition of the CASPUR Summer School for Advanced Computing took place from August 29 to September 9th, 2005, in the ENI meeting center in the beautiful surroundings of Castel Gandolfo’s lake. The school has been invented to further…

Motivation

Several approaches have been developed for mining spatial data (i.e.,
generalization-based methods, clustering, spatial associations, approximation
and aggregation, mining in image and raster databases, spatial classification
and spatial trend detection). However, we argue that these approaches do

The purpose of this article is to demonstrate how the method of meaning implication discourse analysis can be applied in the context of online collaborative reflective practice of student teachers. The method was developed to identify knowledge building in networked…

Abstract: Born into a religious family, Ḥamka traveled extensively to acquire knowledge. Having gained mastery of Arabic, ḤAMKA translated the Qur’ān, commented extensively on its various aspects and used it as a tool for the purification of Islam in Indonesia.…

Effective document retrieval using domain knowledge and semantics is one of the major challenges in Information Retrieval. Over the last years, there has been a growing interest in ontologies as an artifact for human knowledge representation and a critical component…

A case of an 11-months-old girl with vomiting and laryngeal stridor is presented, and in whom a Kommerell diverticulum was demonstrated, which is a rare variant of the incomplete vascular ring. It is well known that the magnetic resonance is…