Results 91 to 100 of about 6,430,465 (229)

On the Putative Presence of Eupsophus (Anura: Cycloramphidae) In Central Patagonia During the Oligocene

open access: yesHerpetologica, 2012
Abstract Fossil anuran remains from an outcropping of Oligocene sediments in central Patagonia have been attributed to the extant genus Eupsophus based on their putative similarity to the skeleton of living members of this genus. These remains would represent the only and oldest evidence of the existence not only of Eupsophus, but also of any ...
openaire   +2 more sources

Contexto y perspectiva laboral en emergencia COVID-19 CONICET CCT Patagonia Norte [PDF]

open access: yes, 2020
Compartimos el Informe Técnico “Contexto y perspectiva laboral en emergencia COVID-19 CONICET CCT-Patagonia Norte”, 20/07/2020, que aporta un panorama de las situaciones, experiencias y perspectivas expresadas por agentes del sistema ...
Martiarena, María Luz   +5 more
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

Variaciones glaciales durante el Holoceno en Patagonia Central, Aisén, Chile: evidencias geomorfológicas Holocene glacial variations in Central Patagonia, Aisén, Chile: geomorphological evidences

open access: yesAndean Geology, 2011
Durante el Holoceno, avances y retrocesos glaciares geomorfológicamente registrados caracterizan la Patagonia. Este artículo presenta la evolución geomorfológica y las evidencias de fluctuaciones glaciales holocénicas de una región patagónica, que ...
María Mardones   +3 more
doaj  

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

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

Archaeomalacological artifacts of extra-patagonian provenance in Colhué Huapi Lake (Central Patagonia, Argentina): An exceptional find of personal ornaments made in Megalobulimus sp. [PDF]

open access: yes
En este artículo se presentan los resultados del estudio de artefactos arqueomalacológicos hallados en la costa sudeste del lago Colhué Huapi, en provincia de Chubut, Patagonia central, Argentina.
Hammond, Heidi   +5 more
core   +1 more source

Historización del campo psicopedagógico en Patagonia Austral. UNPA [PDF]

open access: yes, 2023
This paper presents the progress of the thesis plan that is being carried out within the framework of the Doctorate in Social Sciences and Humanities. It seeks to investigate how the psychopedagogical field has been configured and developed throughout ...
Oyarzo, Camila Andrea
core  

Reconstructing Cenozoic grasslands in North America and western Eurasia: evidence for cold‐season grasses from 3D phytolith morphology

open access: yesNew Phytologist, EarlyView.
Pie charts illustrate the composition of fossil grass silica short‐cell phytolith (GSSCP) assemblages at investigated fossil sites in the United States and Türkiye and representative 3D meshes of classified phytoliths. Summary Pooideae, the largest grass subfamily, radiated in the Northern Hemisphere from the Paleocene onward and today dominates cold ...
Rosalie M. Hermans   +5 more
wiley   +1 more source

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