Results 81 to 90 of about 68,031 (201)

Radar ganadero para la Patagonia: monitoreo agroclimático para la ganadería [Diciembre 2024]

open access: yes
Centro Regional Patagonia Norte y Centro Regional Patagonia Sur, INTAFil: La Torraca, Andres Juan. Instituto Nacional de Tecnología Agropecuaria (INTA).
La Torraca, Andres Juan (compilador)
core   +1 more source

Especies de Ulva del Golfo San Jorge, Patagonia Argentina: variaciones bioquímicas estacionales - espaciales y su relación con la producción de metabolitos bioactivos

open access: yesArs Pharmaceutica
Objetivos: Investigar especies de Ulva del Golfo San Jorge, Patagonia Argentina, integrando aspectos bioquímicos, actividad biológica y variaciones estacionales/habitacionales que permitan determinar su potencial aplicación en Salud.
Analía Verónica Uhrich   +2 more
doaj   +1 more source

Computed tomography reveals multiple origins of extreme caudal vertebral pneumaticity in sauropod dinosaurs

open access: yesJournal of Anatomy, EarlyView.
Here, we present novel CT scan data of caudal vertebrae of six Middle–Late Jurassic sauropods, representing several eusauropod lineages. We synthesise these new data with a comprehensive critical appraisal of purported external and internal evidence for caudal vertebral PSP in Sauropodomorpha.
Samantha L. Beeston   +5 more
wiley   +1 more source

La protección del patrimonio cultural patagónico. El Parque Saavedra ¿Paisaje cultural o patrimonio paisajístico?

open access: yesInformes Científicos y Técnicos (Universidad Nacional de la Patagonia Austral), 2014
El informe tiene como meta analizar no sólo la legislación específica rotectora del patrimonio cultural sino también la legislación ambiental referida a su aplicabilidad para el caso del paisaje.
Graciela Ciselli, Aldo Juan Jesus Enrici
doaj   +1 more source

Bark-associated yeasts and their potential role as tree carbon sink at the treeline of the southern Andes. [PDF]

open access: yesPlant Biol (Stuttg)
In the southern Andes, Nothofagus pumilio shows elevational decreases in the concentrations of carbon reserves which are the food of bark‐associated yeasts, suggesting that competition for carbohydrates between tree growth and bark‐associated yeasts may cause carbon shortages.
Piper FI   +7 more
europepmc   +2 more sources

Scaling Social Impact at Tony's Chocolonely: How Interactional Dynamics Shape Social Innovation Processes and Drive Institutional Change

open access: yesJournal of Management Studies, EarlyView.
Abstract Social enterprises are frontrunners in social innovation, yet our understanding of how they can scale their social impact beyond local, contained contexts remains nascent. To transform the institutional environment that gives rise to social problems, social enterprises must mobilize actors with divergent interests, values, and beliefs to ...
Janina Klein   +2 more
wiley   +1 more source

Articulaciones y complejidades. Desafíos y contingencias en la realización de las Tesis de Postgrado: Capítulo 7 [PDF]

open access: yes, 2023
Comentarios por Pablo Navas (Universidad Nacional de la Patagonia ...
Navas, Pablo
core  

Legacy as Evaluative Authorization: A Process Theory of Divergent Organizational Trajectories

open access: yesJournal of Management Studies, EarlyView.
Abstract Strategic reorientation entails justifying new directions in light of the past. While organizations invoke their past when facing strategic shifts, these invocations can yield divergent outcomes, enabling renewal in some cases while constraining change or producing stagnation and even decline in others.
Gideon D. Markman   +3 more
wiley   +1 more source

No muy lejos pero hace tiempo: Busqueda y estudio de dinosaurios en la Patagonia Central (1983-1997) [PDF]

open access: yes, 2020
Este libro es una reseña histórica de los primeros catorce años de actividad del equipo de investigación sobre dinosaurios de la Universidad Nacional de la Patagonia San Juan Bosco (1983-1997), la primera institución de la Patagonia en desarrollar esa ...
Luna, Marcelo   +4 more
core  

Supply Chain Coherence: Building Resilience for an Ever‐Changing World

open access: yesJournal of Supply Chain Management, EarlyView.
ABSTRACT In this article, it is argued that a key to resilience is maintaining a coherent supply chain despite the multitude of—often unforeseeable—challenges it encounters. Because there is a dearth of literature focusing specifically on supply chain coherence, this research explores the meaning and conceptualization of coherence in related fields ...
Mark Stevenson   +4 more
wiley   +1 more source

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