Results 41 to 50 of about 42,845 (282)

La observación participante y la deriva: dos técnicas móviles para el análisis de la ciudad contemporánea. El caso de Barcelona

EURE (Santiago) - Revista Latinoamericana de Estudios Urbano Regionales, 2013
Somos territoriantes, radicantes, transumers, viajeros en la ciudad global. Con estas figuras damos forma y signiificado al espacio urbano contemporáneo.
Isabel Pellicer, Pep Vivas-Elias, Jesús Rojas   +2 more
doaj  

Factors influencing stream baseflow transit times in tropical montane watersheds [PDF]

Hydrology and Earth System Sciences, 2016
Stream water mean transit time (MTT) is a fundamental hydrologic parameter that integrates the distribution of sources, flow paths, and storages present in catchments.
L. E. Muñoz-Villers, D. R. Geissert, F. Holwerda, J. J. McDonnell   +3 more
doaj   +1 more source

The evidence base for ranger patrol effectiveness in conservation and how to improve it

Biological Reviews, EarlyView.
ABSTRACT Ranger patrols are a cornerstone of wildlife protection efforts around the world and occur across all ecological governance systems. Evidence that patrols reduce threats to wildlife and enable their recovery has not been systematically examined previously.
Trina Rytwinski, Robert S. A. Pickles, Matthew J. Muir, Steven J. Cooke, Joseph R. Bennett, Lisa A. Kelly, Adrienne Smith, Cynthia Cadet, Dwi N. Adhiasto, Inés Arroyo Quiroz, Mark D. Booton, Daphne P. Carlson, Drew T. Cronin, Anthony Dancer, Meredith L. Gore, Jennifer R. B. Miller, Stephen F. Pires, Amy Pokempner, James Slade, Andrew M. Lemieux   +19 more
wiley   +1 more source

La ciudad simultánea: introducción al sur-global [PDF]

ACE: Architecture, City and Environment, 2018
Objetivos: Este trabajo persigue reflexionar acerca de los procesos urbanos que producen la transformación de las estructuras urbanas en el siglo XXI entre los impactos de la globalización y su acento neoliberal, procesos que generan una renovada configuración de desigualdades en el espacio de las ciudades, especialmente en las denominadas ...
González Romero, Daniel, Pérez Bourzac, María Teresa   +1 more
openaire   +4 more sources

Turning Green Into Gold: The Impact of Green Intellectual Capital on Performance in European Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines the impact of green intellectual capital (GIC)—green human, structural and relational capital—on business performance in European firms. Using Eurobarometer 498 data and Partial Least Squares Structural Equation Modelling (PLS‐SEM), results show that GIC explains 15.4% of the variance in business performance, with green ...
María del Carmen Peces Prieto, Rocío Carranza Vallejo, María J. Ruiz‐Fuensanta   +2 more
wiley   +1 more source

Jurisdictional Colonisation in the Spanish and British Empires: Some Reflections on a Global Public Order and the Sacred [PDF]

, 2010
A public legal order that aspires to be global must involve the possibility of the sacred. The international legal system should thus be open to the sacred if it strives to create order among states in global governance.
Garcia-Salmones, Monica, Eslava, Luis
core  

El enlace faltante entre cadenas globales de producción y ciudades globales: el servicio financiero en Ciudad de México y Santiago de Chile [PDF]

EURE (Santiago), 2007
Desde los años ochenta, las economías de México y Chile pasaron por un profundo proceso de globalización. En cuanto a las ciudades capitales de ambospaises, esta globalización implicó una nodalización, que se ve en una concentración alta de los funciones de gestión económica.
Parnreiter, Christof, Fischer, Karin, Imhof, Karen   +2 more
openaire   +5 more sources

Synergistic Action of Ascorbic Acid and Readily Accessible NHC^N Ligands for the Oxidation of Gold(I) With Electron‐Rich Aryldiazonium Salts

Chemistry – A European Journal, EarlyView.
The synergic action of ascorbic acid and NHC^N ligands enables Au(I) oxidation with electron‐rich aryldiazonium salts. ABSTRACT The synergistic action of ascorbic acid and NHC^N ligands enables the challenging oxidation of Au(I) with electron‐rich aryldiazonium salts in the absence of a cocatalyst and/or irradiation. EPR, NMR, and x‐ray analyses reveal
Paula G. Cárdenas‐Cárdenas, Diego Dusso, Saúl Soto‐Zúñiga, Osvaldo F. López‐Saladino, Simón Hernández‐Ortega, Rubén A. Toscano, Virginia Gómez‐Vidales, Susana Porcel‐García   +7 more
wiley   +1 more source

La economía étnica en perspectiva: del anclaje a la fluidez en la urbe global

Alteridades, 2015
La noción de economía étnica ha sido ampliamente discutida en la literatura sobre actividades económicas, migraciones y asentamientos urbanos multiculturales.
Berta Güell, Sònia Parella, Hugo Valenzuela García   +2 more
doaj  

Design and implementation of a 3D‐printed modular distillation tower for experimental teaching in chemical engineering

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Several authors have reported the disconnection between the skills, abilities, and attitudes of graduates from STEM careers with the current needs of the labour market. In science and engineering fields, research has found the need for interdisciplinary approaches that encourage meaningful learning.
Úrsula Manríquez‐Tolsá, Carlos Zaid Bustamante‐Pérez, José Manuel García‐Anaya, Ángel Tlacaelel Ortiz‐Manzano, Roeb García‐Arrazola, Eva Patricia Bermúdez‐García, Diana Iruretagoyena Ferrer, Miguel Ángel Pimentel‐Alarcón   +7 more
wiley   +1 more source