Results 201 to 210 of about 67,999 (317)

Party Systems in Latin America after the Third Wave: A Critical Re-assessment Sistemas de partidos en América Latina después de la tercera ola de democratización: un análisis crítico

open access: yesJournal of Politics in Latin America, 2012
This essay calls for a more nuanced analysis of the evolution of party systems in Latin America. First, I contend that the general impression that party systems are collapsing in Latin America and that processes of partisan and electoral dealignment are ...
Miguel Carreras
doaj  

Concepts of Heterogeneously Catalyzed Liquid‐Phase Oxidation of Cyclohexene with tert‐Butyl Hydroperoxide, Hydrogen Peroxide and Molecular Oxygen

open access: yesChemCatChem, Volume 15, Issue 1, January 9, 2023., 2023
Cyclohexene oxidation: This concept article provides a broad overview of the recent advances in the selective cyclohexene oxidation over heterogeneous transition metal‐based catalysts using the environmentally benign oxidants tert‐butyl hydroperoxide, H2O2 and molecular O2.
Julia Büker   +2 more
wiley   +1 more source

Let’s Blame Everyone: Executive and Legislative Evaluations of Economic Performance in Brazil and Chile Echemosle la culpa a todos: Evaluación del Ejecutivo y del Legislativo por el desempeño económico en Brasil y en Chile

open access: yesJournal of Politics in Latin America, 2010
In this paper we bring together institutional, contextual, and behavioral perspectives in a comprehensive model that explores determinants of executive and legislative approval based on economic performance in Brazil and Chile.
Lucio Renno, Wladimir Gramacho
doaj  

Knowing Left From Right: Ideological Identification in Brazil, 2002-2006 Diferenciando a Esquerda da Direita: Identificação Ideológica no Brasil, 2002-2006

open access: yesJournal of Politics in Latin America, 2010
Ideology, typically defined on a left-right spectrum, should provide a means of communication between elites and masses. After years of leftist party rule, have Brazilian voters internalized ideological divisions? Longitudinal surveys conducted from 2002
Barry Ames, Amy Erica Smith
doaj  

Plastics of the Future? Interdisciplinary Review on Biobased and Biodegradable Polymers: Progress in Chemistry, Societal Views, and Environmental Implications

open access: yesAngewandte Chemie International Edition, Accepted Article.
Global demand to reduce polymer waste and microplastics pollution has increased in recent years, prompting further research, development, and wider use of biodegradable and biobased polymers (BBPs). BBPs have emerged as promising alternatives to conventional plastics, with the potential to mitigate the environmental burdens of persistent plastic waste.
Sara T. R. Velasquez   +5 more
wiley   +1 more source

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