Recientemente se han desarrollado nuevos materiales orgánicos para ser empleados como dispositivos fotovoltaicos y sistemas láser. Para optimizar el funcionamiento de estos dispositivos es necesario tener un conocimiento detallado de los procesos que determinan su eficiencia como lo son: fotogeneración…

Sparse Wireless Sensor Networks (SWSN) have been proposed to explore and gather data
from harsh environments. Exploration has been focused on finding optimal paths to obtain knowledge
about the environment while data gathering has mainly been oriented to obtain raw…

The observed expansion of the red lionfish, Pterois volitans (Linnaeus, 1758), in the Caribbean represents one of the most rapid marine fish invasions in the history. The invasion rate of this top predator has resulted in a marked negative effect on local fish populations in the Caribbean by impacting local biodiversity. The main aim of this work was to conduct the…

This thesis explores how an agent can autonomously learn about its environment
just by interacting with it. This is not an easy task, since traditional
machine learning algorithms strongly depend on the user's intervention to define
the data to…

The genus Polianthes belongs to the subfamily Agavoideae of the Asparagaceae family formerly known as Agavaceae. The genus is endemic to México and comprises about 15 species, among them is Polianthes tuberosa L. The aim of this work was to…

U.S. copyright law is facing an interesting moment, where technology is far ahead of the law, and where the evolution of law seems to lead nowhere. This article focuses on recent technological evolution and subsequent legal developments, especially the safe…

Good command of anatomy is a basic requirement for studying and practicing clinical disciplines. A common difficulty that faces many medical and dental students (at least this was the case with the author) is how to keep their knowledge of…

We found the linear complexity of quaternary sequences of period over the ring Z_4 . The sequences are based on Whiteman's generalized cyclotomic classes of order four. Also we derived the maximum nontrivial autocorrelation magnitude of the constructed sequences.

I consider the implementation problem under complete information and employ Nash equilibrium as a solution concept. A socially desirable rule is given as a correspondence from the set of states to the set of outcomes. This social choice rule is…

I consider a strategic game form with a finite set of payoff states and employ undominated Nash equilibrium (UNE) as a solution concept under complete information. I propose notions of the proximity of information according to which the continuity of…