Results 31 to 40 of about 211,873 (206)

EVALUACIÓN ESPACIAL DE LA RESILIENCIA URBANA FRENTE A INUNDACIONES EN LUJÁN (BUENOS AIRES, ARGENTINA)

open access: yesBoletín Geográfico, 2021
En las últimas décadas el concepto de resiliencia, entendido como la capacidad para resistir, absorber, adaptarse a y recuperarse de los efectos de un peligro de una forma oportuna y eficiente, ha adquirido una gran popularidad, principalmente vinculado ...
Noelia Principi
doaj   +2 more sources

Power and draft required by chisel plow on soils worked in no-tillage in the Argentinean flat Pampas

open access: yesRevista de la Facultad de Ciencias Agrarias, 2020
The no-tillage systems production in Argentina requires high traffic intensities, for example 50 to 65 Mg km ha. Due to these traffic intensities applied continuously and successively, the soils are compacted.
Enrique Ernesto Contessotto   +1 more
doaj  

Changes in Cell Wall Structure during Kraft Processing of Pinus radiata

open access: yesBioResources, 2015
Comparison of industrial and laboratory pulps from Pinus radiata showed higher energy requirement and lower tear index at the same tensile strength in the case of industrial pulps. Chemical differences between pulps were negligible and cannot explain the
Olli P. Joutsimo, Dante Giacomozzi
doaj   +1 more source

Governing the circular–digital transition: Comparative legal‐institutional analysis of smart waste strategies in Spain and Portugal

open access: yesReview of European, Comparative &International Environmental Law, EarlyView.
Abstract This article analyses how regulatory and governance frameworks influence the implementation of smart waste strategies in the context of the EU's circular and digital transitions. Focusing on Spain and Portugal—two EU Member States subject to shared supranational obligations but marked by divergent legal traditions and administrative structures—
Itziar Sobrino‐García
wiley   +1 more source

Exiled From Their Own Lands: Indigenist Policies, Oil, and Colonial Plunder in 20th Century Venezuela

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 2, June 2026.
ABSTRACT This article examines the historical displacement of Indigenous peoples in Venezuela, focusing on the links between indigenist policies and the exploitation of natural resources, particularly oil, throughout the 20th century. Using a combined historical and ethnographic approach, it demonstrates how the formation of the Venezuelan nation‐state
Gabriel Tardelli
wiley   +1 more source

Annual Optical Performance of a Solar CPC Photoreactor with Multiple Catalyst Support Configurations by a Multiscale Model

open access: yesInternational Journal of Photoenergy, 2018
In this work, the seasonal and yearly optical performance of supported catalyst CPC solar photocatalytic reactors has been theoretically analyzed.
Manuel I. Peña-Cruz   +5 more
doaj   +1 more source

Use of the Hydrochemical Facies Diagram (HFE-D) for the evaluation of salinization by seawater intrusion in the coastal Oropesa Plain: Comparative analysis with the coastal Vinaroz Plain, Spain

open access: yesHydroResearch, 2019
The present analysis aims to recognize and understand the temporal and spatial evolution of seawater intrusion into the Oropesa detrital aquifer on Spain's eastern coast through the early 1990s.
Elena Giménez-Forcada
doaj   +1 more source

Los problemas estructurales de la Constitución ecuatoriana de 2008 y el hiperpresidencialismo autoritario

open access: yes, 2018
Este estudio pretende evaluar el diseno institucional de la Constitucion ecuatoriana de 2008 bajo el regimen de la Revolucion Ciudadana (2007-2017). El presidente Rafael Correa inauguro en enero de 2007 una nueva fase de la historia politica ecuatoriana ...
R. O. Ortiz
semanticscholar   +1 more source

A Reserve of Light: Photography, Ethnography, and Lucid Memory in Contemporary Chile

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 2, June 2026.
ABSTRACT This article takes shape as a shared inquiry between an ethnographer and a photographer, in continuity with the photographic archive of Luis Poirot. Through sustained encounters with his images and archival practices, the text does not position itself outside the archive that motivates it, but unfolds from within it.
Cristóbal Bonelli, Luis Poirot
wiley   +1 more source

Actividad microbiológica de un suelo sometido a distintos usos y su relación con variables físico- químicas

open access: yesRevista de la Facultad de Ciencias Agrarias, 2022
Gran parte de los procesos microbianos que contribuyen a la fertilidad de los agroecosistemas y el ciclado de nutrientes ocurren en el suelo. Este ciclado de nutrientes depende críticamente de la actividad microbiológica de los suelos, la cual a su vez ...
Cesar Augusto Di Ciocco   +3 more
doaj  

Home - About - Disclaimer - Privacy