Results 11 to 20 of about 188,460 (237)

DÍEZ MORRAS, Francisco Javier, De la guerra a la revolución. El primer Liberalismo en la Rioja (1813-1823). Logroño, Gobierno de la Rioja –Instituto de Estudios Riojanos, 2021, 678 pp.

open access: yesPasado y Memoria, 2022
Reseña: DÍEZ MORRAS, Francisco Javier, De la guerra a la revolución. El primer Liberalismo en la Rioja (1813-1823). Logroño, Gobierno de la Rioja –Instituto de Estudios Riojanos, 2021, 678 pp.
Gérard Dufour
doaj   +3 more sources

Population dynamics of phyllocnistis citrella (Lepidoptera: Gracillariidae) and its parasitoids in Tafí Viejo, Tucumán, Argentina [PDF]

open access: yes, 2006
Seasonal abundance of the citrus leafminer, Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae), was investigated between Nov 1999 and Apr 2003 in Tafí Viejo (Tucuman province).
Diez, Patricia Alejandra   +2 more
core   +1 more source

Early Cambrian U-Pb zircon age and Hf-isotope data from the Guasayán pluton, Sierras Pampeanas, Argentina: implications for the northwestern boundary of the Pampean arc [PDF]

open access: yes, 2016
An Early Cambrian pluton, known as the Guasayán pluton, has been identified in the central area of Sierra de Guasayán, northwestern Argentina. A U?Pb zircon Concordia age of 533 ± 4 Ma was obtained by LA-MC-ICP-MS and represents the first report of ...
Alasino, Pablo Horacio   +8 more
core   +2 more sources

Análisis y valoración de los recursos de los centros educativos no universitarios : un modelo de estudio

open access: yesContextos Educativos: Revista de Educación, 2013
The Educational System that LOGSE propases cannot be efficient unless the necessary educational resources are appropiate. This paper presents a study which has already been implemented in La Rioja, and which allows us to know the real condition of the ...
Javier Escorza Subero   +6 more
doaj   +1 more source

A new species of Pseudochalcura (Hymenoptera, Eucharitidae), with a review of antennal morphology from a phylogenetic perspective [PDF]

open access: yes, 2009
Pseudochalcura alba Heraty & Heraty, sp. n. is described from Santiago del Estero and Catamarca provinces in northwestern Argentina. The male and female have long dorsal rami on all of the flagellomeres basal to the terminal segment, which is a unique ...
Heraty, Joanne M.   +2 more
core   +2 more sources

Programa interdisciplinar que atiende a la educación para el ocio, el consumo y el medio ambiente basado en la producción de materiales didácticos y lúdicos de educación física

open access: yesContextos Educativos: Revista de Educación, 2013
Exponemos el contenido de un programa educativo que evaluamos empleando estrategias de investigación-acción. Constituye un recurso contrastado que puede ser empleado tanto en educación formal como en educación no formal y que pretende potenciar las ...
Ana Ponce de León Elizondo   +6 more
doaj   +1 more source

A Relative Age Effect (RAE) analysis of top European football clubs segmented by ownership models

open access: yesCogent Business & Management, 2023
The aim of this paper is to analyse the Relative Age Effect (RAE) on European elite football teams segmented by type of ownership. The study presents the RAE incidence in the Academy of the UEFA top 10 ranking clubs near the conclusion of the 2020–21 ...
Benito Pérez-González   +2 more
doaj   +1 more source

First record of Eptesicus brasiliensis argentinus Thomas, 1920 (Chiroptera, Vespertilionidae) in Entre Ríos province, Argentina [PDF]

open access: yes, 2018
Here, we present the first record of Eptesicus brasiliensis argentinus Thomas, 1920 for the province of Entre Ríos, Argentina. This subspecies was originally described as a full species (Eptesicus argentinus) based on its morphological features that ...
Barquez, Ruben Marcos   +3 more
core   +1 more source

La II Edad del Hierro y la época romana en La Rioja : Dos décadas de investigación (1974-1994)

open access: yesBrocar. Cuadernos de investigación histórica, 1994
La finalidad del presente artículo es estudiar veinte años de investigación histórica en torno a la Rioja, ciñéndonos a dos periodos: la II Edad del Hierro y la época romana.
María Josefa Castillo Pascual
doaj   +1 more source

Detection of high erosion risk areas and their incorporation into environmental impact assessment

open access: yesSoil and Water Research, 2023
Life Cycle Assessment (LCA) is normally used independently of the physical and temporal location of the product, process or service under analysis. This makes LCA results more easily comparable and globally accepted.
Efrén Tarancón-Andrés   +4 more
doaj   +1 more source

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