Rev. Soc. Quím. Perú - vol.77 issue4

Table of contents
Rev. Soc. Quím. Perú vol.77 no.4 Lima Oct./Dec. 2011

Editorial

	· Recordando a los profesores · text in Spanish · Spanish ( pdf )

Original articles

	· Monitoring of the YBa₂Cu₃O₇ synthesis by X- ray powder diffraction González G., J. C.; Osorio A., Ana M.; Bustamante D., Ángel; Béjar R., Manuel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Mathematical model of the work of the mediated conducting polymer sensors with the use of the polymers of heterocyclic compounds Tkach, V, V.; Nechyporuk, V. V.; Yagodynets, P. I.; Meslyuk, Yu. V. · abstract in English \| Spanish · text in English · English ( pdf )

	· Kinetic study of photocatalytic degradation of rhodamine B oxidative and sunlight with ZnO Corzo Lucioni, Alberto · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· The incidence of fatty acids in species of araceae Collantes Díaz, Ingrit E.; Gonçalves, Eduardo G.; Marques, Marcia O.M.; Yoshida, Massayoshi · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Isolation of umbelliferone as a principal allelochemical from the peruvian medicinal plant Diplostephium foliosissimum* (Asteraceae)** Ono Morikawa, Cecilia Inés; Miyaura, Rie; Kamo, Tsunashi; Hiradate, Syuntaro; Chávez Pérez, Jorge Antonio; Fujii, Yoshiharu · abstract in English \| Spanish · text in English · English ( pdf )

Nanotechnology

	· Use of nanomaterials in biopolymers for food packaging applications Camacho Elizondo, Melissa; Vega Baudrit, José; Campos Gallo, Allan · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Education of the chemistry

	· Arsenic removal by solar oxidation in waters for human consumption Chávez Quijada, Mary Luz; Miglio Toledo, María · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )