Results 91 to 100 of about 621,793 (253)

Middle Ordovician conodonts and graptolites at Los Cauquenes range, central Precordillera of San Juan, Argentina [PDF]

open access: yes, 2013
The Ordovician System is superbly represented in the Precordillera of western Argentina, at the Andean foothills. During the Middle Ordovician, an important paleogeographical rearrangement of depocenters and source areas took place associated with the ...
Albanesi, Guillermo Luis   +2 more
core  

Segregación residencial y vivienda adecuada en los migrantes de Bolivia y Perú en Córdoba, Argentina [PDF]

open access: yes, 2017
In a large part of Latin America, residential segregation has been examined almost exclusively from a socioeconomic perspective, with an ethnic approach far less common.
Molinatti, Florencia, Pelaez, Enrique
core   +1 more source

Characterization of functional metabolites in broccoli by‐product using green extraction with supercritical fluids

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND The present study aimed to valorize broccoli by‐products (leaves and stems) through the extraction of bioactive compounds using supercritical fluid extraction (SFE). The influence of broccoli variety, plant part and maturation stage on total phenolic content (TPC), antioxidant activity and antimicrobial properties was evaluated ...
Iris Gudiño   +5 more
wiley   +1 more source

La ciudad de Córdoba en su primer plano: un dibujo esquemático de 1752

open access: yesArchivo Español de Arte, 2010
La presente investigación trata sobre un dibujo anónimo del Archivo de la Catedral de Córdoba, hasta ahora publicado con escasa calidad gráfica, mal datado y apenas sin estudiar.
Antonio Jesús García Ortega   +1 more
doaj   +1 more source

Are CMEs capable of producing Moreton waves? A case study: The 2006 December 6 event [PDF]

open access: yes, 2018
Considering the chromosphere and a stratified corona, we examine, by performing 2D compressible magnetohydrodynamics simulations, the capability of a coronal mass ejection (CME) scenario to drive a Moreton wave. We find that given a typical flux rope (FR)
Costa, Andrea   +5 more
core   +1 more source

A Field Guide for Soil Erosion Risk Assessment in Olive Orchards Across Mediterranean Conditions for End‐Users and Stakeholders

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Soil erosion control poses a crucial challenge to the sustainability of Mediterranean olive groves. To facilitate field‐level decision‐making, we have developed a field guide oriented to use in any type of olive orchard across the Mediterranean.
I. Domenech‐Carretero   +4 more
wiley   +1 more source

Subnational Foreign Policy in a Global Context: The Case of Córdoba’s Paradiplomacy toward the United States and China (2011–2023)

open access: yesJournal of Paradiplomacy and City Networks
This study analyzed the paradiplomatic activity of the Córdoba provincial government toward the United States and China from 2011 to 2023, aiming to identify similarities and differences in the strategies adopted in relation to both global powers, while ...
Federico Trebucq
doaj   +1 more source

Clues on void evolution II: Measuring density and velocity profiles on SDSS galaxy redshift space distortions [PDF]

open access: yes, 2013
Using the redshift-space distortions of void-galaxy cross-correlation function we analyse the dynamics of voids embedded in different environments. We compute the void-galaxy crosscorrelation function in the Sloan Digital Sky Survey (SDSS) in terms of ...
Ceccarelli, Maria Laura   +4 more
core   +1 more source

Cybianthus anthuriophyllus (Primulaceae), a new record for the flora of Colombia: distribution modeling and conservation assessment

open access: yesNordic Journal of Botany, EarlyView.
Cybianthus anthuriophyllus (Primulaceae) was previously known from eastern Ecuador and northern Peru. Here we document the first confirmed occurrences of this species in Colombia and develop a distribution model based on collections from the Andean–Amazonian foothills of Caquetá, Cauca, and Putumayo departments, in order to clarify its conservation ...
David Hoyos   +4 more
wiley   +1 more source

Contribution des paramètres magnétiques à l’identification des niveaux stratigraphiques et de la pédogenèse (Grotte del Angel, Espagne)

open access: yesEstudios Geologicos, 2013
[fr] La grotte d’Angel, datée du Pléistocène moyen et de la base du Pléistocène supérieur, a livré un important matériel lithique et faunistique, et présente un intérêt exceptionnel dans la Péninsule Ibérique.
Abderrezak Djerrab   +5 more
doaj   +1 more source

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