Search Results - "Labarca, Rafael"

An exceptionally rich bird assemblage from Late Pleistocene of the ancient Tagua Tagua Lake, central Chile, and its paleoenvironmental implications.

Authors: Alarcón-Muñoz, Jhonatan Labarca, Rafael Frugone-Álvarez, Matías et al.

Source: Historical Biology. May2026, p1-27. 27p. 8 Illustrations.

Late Pleistocene subsistence and settlement during the initial human colonization of southern South America: Faunal evidence of Cueva Lago Sofía 1 and Tres Arroyos 1, southern Patagonia.

Authors: Labarca, Rafael Prieto, Alfredo Massone, Mauricio

Source: Journal of Quaternary Science. Feb2026, Vol. 41 Issue 2, p237-259. 23p.

Taguatagua 3: A new late Pleistocene settlement in a highly suitable lacustrine habitat in central Chile (34°S).

Authors: Labarca, Rafael Frugone-Álvarez, Matías Vilches, Liz et al.

Source: PLoS ONE. 5/22/2024, Vol. 19 Issue 5, p1-36. 36p.

Plants and early hunter-gatherers at Taguatagua 3: Microfossil evidence from stone tools at a late Pleistocene lake shore site in central Chile.

Authors: Godoy-Aguirre, Carolina Labarca, Rafael Blanco, José F. et al.

Source: Vegetation History & Archaeobotany. Nov2025, Vol. 34 Issue 6, p825-841. 17p.

Correction: Taguatagua 3: A new late Pleistocene settlement in a highly suitable lacustrine habitat in central Chile (34°S).

Authors: Labarca, Rafael Frugone-Álvarez, Matías Vilches, Liz et al.

Source: PLoS ONE. 7/5/2024, Vol. 19 Issue 7, p1-3. 3p.

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Diversified human dietary strategies and settlement patterns in the core of the Atacama Desert during the late Pleistocene-Holocene transition (∼12.8 – 11.2 ka).

Authors: Labarca, Rafael Ugalde, Paula C. Capriles, José M. et al.

Source: Journal of Anthropological Archaeology; Mar2026, Vol. 81, pN.PAG-N.PAG, 1p

A FORMULA FOR THE BOUNDARY OF CHAOS IN THE LEXICOGRAPHICAL SCENARIO AND APPLICATIONS TO THE BIFURCATION DIAGRAM OF THE STANDARD TWO PARAMETER FAMILY OF QUADRATIC INCREASING-INCREASING LORENZ MAPS.

Authors: Labarca, Rafael Aranzubia, Solange

Source: Discrete & Continuous Dynamical Systems: Series A. 2018, Vol. 38 Issue 4, p1745-N.PAG. 32p. 3 Diagrams, 18 Graphs.

Hydroclimatic variability drove human-megafauna-environment interactions during the late Pleistocene/Early Holocene in central Chile.

Authors: Frugone-Álvarez, Matías Labarca, Rafael Aranbarri, Josu et al.

Source: Global & Planetary Change. Sep2025, Vol. 252, pN.PAG-N.PAG. 1p.

Subjects: Westerlies, Ecosystem dynamics, Ecological disturbances, Holocene Epoch, Social interaction

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A characterization of the kneading sequences associated to Lorenz maps of the interval.

Authors: Labarca, Rafael Vásquez, Lautaro

Source: Bulletin of the Brazilian Mathematical Society. Jun2012, Vol. 43 Issue 2, p221-245. 25p.

LOS SITIOS ARQUEOLÓGICOS DEL PLEISTOCENO FINAL DE FUEGO-PATAGONIA AUSTRAL: NUEVOS HALLAZGOS, NUEVOS PROBLEMAS.

Alternate Title: THE LATE PLEISTOCENE SOUTHERN FUEGO-PATAGONIAN ARCHAEOLOGICAL SITES: NEW FINDINGS, NEW PROBLEMS.

Authors: Prieto, Alfredo Labarca, Rafael

Source: Boletín de Arqueología PUCP. 2011, Issue 15, p357-383. 27p.

BIFURCATION OF THE ESSENTIAL DYNAMICS OF LORENZ MAPS ON THE REAL LINE AND THE BIFURCATION SCENARIO FOR LORENZ LIKE FLOWS : THE CONTRACTING CASE.

Authors: LABARCA, RAFAEL MOREIRA, CARLOS

Source: Proyecciones - Journal of Mathematics. 2010, Vol. 29 Issue 3, p247-293. 47p.

ON THE BOUNDARY OF TOPOLOGICAL CHAOS FOR THE MILNOR–THURSTON WORLD.

Authors: LABARCA, RAFAEL PUMARIÑO, ANTONIO RODRÍGUEZ, JOSÉ ANGEL

Source: Communications in Contemporary Mathematics. Dec2009, Vol. 11 Issue 6, p1049-1066. 18p. 2 Diagrams, 1 Graph.

Bifurcation of the essential dynamics of Lorenz maps and applications to Lorenz--life flows: contributions to the study of the expanding case.

Authors: Labarca, Rafael Moreira, Carlos

Source: Boletim da Sociedade Brasileira de Matematica. Jul2001, Vol. 32 Issue 2, p107. 38p. 33 Diagrams.

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The explosion of singular cycles.

Authors: Bamón, Rodrigo Labarca, Rafael Mañé, Ricardo et al.

Source: Publications Mathematiques. Dec1993, Vol. 78 Issue 1, p207-232. 26p.

Written in bones: palaeoclimate histotaphonomic history inferred from a complete Megatherium skeleton preserved in the Atacama Desert.

Authors: Straulino Mainou, Luisa Correa‐Lau, Jacqueline Labarca, Rafael et al.

Source: Palaeontology. Jul/Aug2025, Vol. 68 Issue 4, p1-27. 27p.

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The gomphotheres (proboscidea: Gomphotheriidae) from Pilauco site: Scavenging evidence in the Late Pleistocene of the Chilean Patagonia.

Authors: Labarca, Rafael Recabarren, Omar Patricio Canales-Brellenthin, Patricia et al.

Source: Quaternary International. Nov2014, Vol. 352, p75-84. 10p.