Based on a regional drought index carried out by other authors (Minetti et al., 2004), it has been possible to associate droughts with atmospheric pressure anomalies in South America. We attempted to group the fields of atmospheric pressure anomalies, which…

The present study reports the chemical composition of atmospheric wet deposition in Monterrey, capital of the state of Nuevo León and the most important industrial city in northeastern México, where air quality presents a serious problem due to dust particles…

The aim of this study is to detect the possible causes of the May-to-July rainfall (MJJ) over the Limay and Neuquén river basins. In order to establish the existence of previous circulation patterns associated with interannual rainfall variability, the mean…

MACSimJX provides the means for advanced modelling and development of multiagent driven control systems. This is achieved by drawing together two modelling tools used extensively in their respective communities. These are Simulink, a tool used for control systems development and…

The surface-trajectory model gives a solution to some of the problems presented by the general geometric models where the design of an object is separated from its manufacture. In fact, in this model, the internal representation of objects is made…

In this article I examine a corpus of twenty essays written in English by twenty pre-university Mexican students who were part of a Bilingual Education program in USA in grade 12 during the academic year 2005-2006. I will describe the…

Nowadays, the material disassembly is an important issue for the industry. This paper presents an algorithm to sequence the task to be performed in the disassembly of a specific material from a product or to separate all the materials of…

The present paper describes an optimized C++ library for the study of electromagnetics. The implementation is based on the Finite-Difference Time-Domain method for transient analysis, and the Finite Element Method for electrostatics. Both methods share the same core and are…

There are two main branches of Mathematics: Calculus and Geometry; in Physics there are Constructive Theories and Principle Theories. Similarly in Pharmacokinetics we can build models with two opposite approaches, the bottom-up and the top-down point of view. In this…

There are two main branches of Mathematics: Calculus and Geometry; in Physics there are Constructive Theories and Principle Theories. Similarly in Pharmacokinetics we can build models with two opposite approaches, the bottom-up and the top-down point of view. In this…