Cerca risorse accademiche

Two metallocene EPDMs with the same weight fraction of ethylene but differing in diene content were crosslinked, either by dicumyl peroxide (DCP) or β-radiation. The effect of different diene and propylene content on th...

Materie / parole chiave: Ingeniería y Tecnología; Agricultura; Agronomía; Ciencia de los Cultivos

Is the outcome of interdisciplinary and interinstitutional collaborative research carried out by the Alliance of Universities for Regional Urban Development with Equity, constituted by the Universidad Autónoma de Occide...

Sierra Nevada constituye una zona extensa y atractiva por su singularidad y complejidad. Ocupa casi 170000 ha entre las provincias de Almería y Granada, abarcando un total de 60 municipios. En su enorme superficie exist...

This book aims to cover both the ontological determination and the characterization of what we call with terms such as disease and others related. The current edition is a more complete version of the first edition in Sp...

Water availability is one of the main limiting factors that control ecosystem functions and productivity in semiarid regions. Vegetation of these regions usually presents a patchy distribution where sparse plant cover is...

This volume brings together a selection of the papers and round tables delivered at the 39th AEDEAN Conference, held at the University of Deusto in November 2015. The essays in On the Move: Glancing Backwards to Build a ...

This article is centered about the characterization of the universal and profound current meaning of the indigenous neozapatista movement in Chiapas for the antisystemic movements all over the world. Placed from a global...

En el presente trabajo se estudió el crecimiento de los nanorods de ZnO en un sustrato plano que contienen semillas irradiadas con rayos gamma y su habilidad para eliminar fotocatalíticamente bacterias en agua. La capa...

The author study in this essay the great problem of characterization of the main elements of this enormous mankind project, living in the last five centuries, who is the capitalist modernity. From Marx¿s perspectives, t...

"This bilingual edition of Zoot Suit combines the original English-language version with the first-ever Spanish translation of the critically acclaimed play by Luis Valdez, a work that cracked open the depiction of Chica...

We develop and analyze low-complexity cooperative diversity protocols that combat fading induced by multipath propagation in wireless networks. The underlying techniques exploit space diversity available through cooperat...

This work presents the results of homopolymerization of ethylene using an hybrid system (nBuCp)2ZrCl2-Cp2ZrCl 2, supported on silica. The catalytic systems were analyzed by RBS, DRIFTS and EXAFS and polyethylenes (PE) by...

Foram realizados estudos com as partes aéreas de P. niruri L. e P. tenellus Roxb., a fim de fornecer subsídios para o controle de qualidade botânico da matéria prima vegetal, determinando-se parâmetros morfológicos...