Browsing Vol. 21 Núm. 1-2 (2007) by Title
Now showing items 4-6 of 6
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Introducción al Uso de la Filatelia en la Enseñanza de la Química
(Pontificia Universidad Católica del PerúPE, 2007)Introduction to the Use of Philatelic for Teaching ChemistryThis article offers an introduction to the world of chemistrythrough its representation in postage stamps and other philatelicmaterials from many countries. Besides ... -
La Química de Superficies y su Relación con la Microelectrónica
(Pontificia Universidad Católica del PerúPE, 2007)Surface Chemistry and its Relation to MicroelectronicsCircuits forming part of any electronic device are more efficient, but at the same time the dimension s of theircomponents are reduced constantly and they will soon ... -
Revista de Química: Volumen XXI –20 años de publicación continua
(Pontificia Universidad Católica del PerúPE, 2007)