Results 31 to 40 of about 541,090 (119)

Soybean entrepreneurs: Changes and continuities in the composition of entrepreneurial agriculture Los empresarios de la soja: Cambios y continuidades en la fisonomía y composición interna de las empresas agropecuarias

open access: yesMundo Agrario, 2012
A fundamental feature of the new productive model that was consolidated in the last two decades, is the centrality acquired by capitalist enterprises. This involves a number of questions which should be considered insofar they are related to the analysis
Carla Gras
doaj  

A One Health Assessment of Tick and Tick‐Borne Pathogen Diversity and Zoonotic Risk in Hubei Province, Central China

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Ticks and tick‐borne pathogens (TBPs) threaten livestock productivity and public health worldwide, and climate–land‐use change is expanding vector habitats, elevating tick‐borne disease risk. However, TBP diversity and risk in Hubei Province, central China, remain insufficiently defined within a One Health framework.
Qian Chen   +9 more
wiley   +1 more source

[Trofeo Región 1974] [Material gráfico] [PDF]

open access: yes, 1974
Ninguna de las fotos indica autoríaContiene fotografías pertenecientes al archivo fotográfico del diario "Región", publicadas hacia ...
Diario Región (Oviedo)
core   +1 more source

El nuevo Régimen de Trabajo Agrario. Desajustes y propuestas de adecuación para el sector hortí­cola del periurbano bonaerense sur

open access: yesMundo Agrario, 2016
El artí­culo se propone analizar el grado de ajuste y las formas de adecuación del Nuevo Estatuto del Peón (NEP) en la horticultura del sur del Gran Buenos Aires.
Matias Garcia, Edgardo González
doaj  

Range‐Parallel Extension of the Andes in the 2020 Mw 5.7 Humahuaca Earthquake

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract Normal‐faulting earthquakes in mountain ranges provide important constraints on the dynamics of mountain building. To date, well‐documented examples of range‐parallel extension come primarily from the Tibetan Plateau, limiting our ability to test different models for its cause.
Simon Orrego   +3 more
wiley   +1 more source

Latin America's grassroots approach to social innovation: Expanding the international debate

open access: yesInternational Journal of Social Welfare, Volume 34, Issue 4, October 2025.
Abstract In a world experiencing profound environmental, technological, and demographic shifts, welfare systems are being fundamentally reshaped, highlighting social innovation (SI) as crucial for addressing emerging societal challenges. This research examines the distinctive Latin American approach to SI, exploring its role in transforming regional ...
Maurizio Busacca, Mario Coscarello
wiley   +1 more source

Continuities and ruptures in Argentine's regional discourse: The process of conceptual construction of the Pampa Continuidades y rupturas en el discurso regional argentino: El proceso de construcción conceptual de la Pampa

open access: yesMundo Agrario, 2012
The present article aims to compare the main proposals of regionalization of the argentine territory seeking to establish -from its survey, analysis and comparison- continuities and ruptures around the conceptual construction of the Pampa.
Esteban Salizzi
doaj  

Middle Pleistocene revelations: unravelling taphonomic processes in mammals including Mesotherium cristatum (Mesotheriidae, Notoungulata), Corralito Site, Córdoba Province, Argentina

open access: yesPalaeontology, Volume 68, Issue 4, July/August 2025.
Abstract Taphonomic studies of Cenozoic mammals are scarce. We report a study of the taphonomy of the Corralito site (Middle Pleistocene to Holocene), Córdoba Province, Argentina, which documents the last population of the South American native ungulate typotherid Mesotherium cristatum. We discovered two specimens of M.
Marcos Fernández‐Monescillo   +6 more
wiley   +1 more source

South American Great Basin: Limnogeological analysis of the Salina del Bebedero Basin, Argentina (Late Pleistocene‐recent)

open access: yesThe Depositional Record, Volume 11, Issue 2, Page 739-763, April 2025.
. The Bebedero tectonic depression in San Luis province, Argentina, is a closed drainage basin that has formed as a result of block‐faulting and rifting processes. The Bebedero lake exhibits notable similarities to the endorheic watersheds of the western United States, particularly those of Death Valley, the Saline Valley and, to a lesser extent, the ...
Eimi Ailen Font   +2 more
wiley   +1 more source

Introducción al dosier: Futuros de la agricultura familiar en Argentina: innovación, territorio y políticas públicas

open access: yesMundo Agrario
Este dosier reúne trabajos realizados en el marco del Centro de Investigación y Desarrollo Tecnológico para la Agricultura Familiar (CIPAF) del Instituto Nacional de Tecnología Agropecuaria (INTA), y de uno de sus institutos, el de Región Pampeana (IPAF-
María Mercedes Patrouilleau   +1 more
doaj   +1 more source

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