Vol. 4 No. 2

Vol. 4, No. 2 (2005)

141-156

141-145 (Paper in Spanish): Acidic properties of Pt-Sn/Al₂O₃ sol-gel prepared catalysts

R. Silva-Rodrigo, T López-Goerne, V. Bertin-Mardel, R. Gómez-Romero and P. Salas-Castillo
147-156 (Paper in Spanish): Superficial characterization of Co and Co-Fe oxide films

E. Barrera-Calva, J. C. Martínez-Flores, A. Avila-García. S. Rodil, L. Huerta-Arcos and T. Viveros-García

157-170

157-162 (Paper in Spanish): Effect of plasticizers and calcium on water vapor permeability of mesquite gum-candelilla wax based films

E. Bósquez-Molina and E. J. Vernon-Carter
163-170 (Paper in Spanish): Styrene-butadiene copolymers for high performance tires

M. García-Ramírez and V. A. Escobar-Barrios

171-189

171-180 (Paper in Spanish): Generalization of the transport theorem for a vectorial space Rⁿ- derivation of the population balance equation for a bubble column

J. Ramírez-Muñoz, J. Hernández-Aguilar and A. Soria
181-189 (Paper in Spanish): Influence of the refrigeration temperature (before rigor) on the incidence of PSE of pork meat

P. A Bravo-Sierra, M. A. Ruiz-Cabrera, R. González-García and A. Grajales-Lagunes

191-201

(Paper in Spanish): TiO₂ thin films encapsulating commercial anatase particles deposited on glass microrods for photodegradation of phenol

J. Medina-Valtierra, J. García-Servin, C. Frausto-Reyes and S. Calixto