| Editorial | PDF (Spanish) | 
	| Juan Humberto Sossa Azuela | ** | 
		
				
					
	| New High-Performance Full Adders Using an Alternative Logic Structure | PDF | 
	| Mónico Linares Aranda,							Mariano Aguirre Hernández | 213-223 | 
		
		
				
					
	| Una arquitectura multi-agente para apoyar el uso de comunidades de práctica en las organizaciones | PDF (Spanish) | 
	| Juan Pablo Soto Barrera,							Aurora Vizcaíno Barceló,							Javier Portillo Rodríguez,							Mario Piattini Velthuis | 225-244 | 
		
		
				
					
	| A Low-Complexity current-mode WTA circuit based on CMOS Quasi-FG Inverters | PDF | 
	| Jesús Ezequiel Molinar Solís,							Luis Abraham Sánchez Gaspariano,							Rodolfo Zolá García Lozano,							Víctor Ponce Ponce,							Juan J. Ocampo Hidalgo,							Herón Molina Lozano,							Alejandro Díaz Sánchez | 245-252 | 
		
		
				
					
	| Contrast Enhancement Based on a Morphological Rational Multiscale Algorithm | PDF | 
	| Hayde Peregrina Barreto,							Iván R. Terol Villalobos | 253-267 | 
		
		
				
					
	| Fault Detection in a Heat Exchanger, Comparative Analysis between Dynamic Principal Component Analysis and Diagnostic Observers | PDF | 
	| Juan Carlos Tudón Martínez,							Rubén Morales Menéndez,							Ricardo Ramírez Mendoza,							Luis E. Garza Castañón,							Adriana Vargas Martínez | 269-282 | 
		
		
				
					
	| Designing Type-1 Fuzzy Logic Controllers via Fuzzy Lyapunov Synthesis for Nonsmooth Mechanical Systems: The Perturbed Case | PDF | 
	| Nohe Ramón Cazarez Castro,							Luis Tupak Aguilar Bustos,							Oscar Castillo López | 283-293 | 
		
		
				
					
	| A Statistical comparative analysis of Simulated Annealing and Variable Neighborhood Search for the Geographic Clustering Problem | PDF | 
	| Beatriz Bernabé Loranca,							José E. Espinosa Rosales,							Javier Ramírez Rodríguez,							María Auxilio Osorio Lama | 295-308 | 
		
		
				
					
	| Periodicity and Texel Size Estimation of Visual Texture Using Entropy Cues | PDF | 
	| Rocío Lizárraga Morales,							Raúl Sánchez Yanez,							Víctor Ayala Ramírez | 309-319 | 
		
				
					
	| Semantic Representation of Raster Spatial Data | PDF | 
	| Rolando Quintero Téllez | 321-325 |