Results 11 to 20 of about 10,401 (128)

Eocene Shark Teeth From Peninsular Antarctica: Windows to Habitat Use and Paleoceanography. [PDF]

open access: yesPaleoceanogr Paleoclimatol
Abstract Eocene climate cooling, driven by the falling pCO2 and tectonic changes in the Southern Ocean, impacted marine ecosystems. Sharks in high‐latitude oceans, sensitive to these changes, offer insights into both environmental shifts and biological responses, yet few paleoecological studies exist.
Larocca Conte G   +8 more
europepmc   +2 more sources

Preliminary Appraisal of a Correlation Between Glaciations and Large Igneous Provinces Over the Past 720 Million Years

open access: yesGeophysical Monograph Series, Page 169-190., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Nasrrddine Youbi   +9 more
wiley  

+1 more source

Aggressiveness of Fusarium oxysporum and F. verticillioides isolates on stone and scots pine under greenhouse conditions

open access: yesForest Pathology, Volume 53, Issue 5, October 2023., 2023
Abstract Scots pine (Pinus sylvestris) and Stone pine (Pinus pinea) are two important species used in re‐forestation that are subject to damage by damping‐off fungi in forest nurseries. Twenty‐two isolates of Fusarium oxysporum and F. verticillioides from diseased seedlings of eight different hosts were tested for aggressiveness on seeds and seedlings ...
Jaime Olaizola   +3 more
wiley   +1 more source

New data on chert catchment analysis in inland Iberia during the Late Pleistocene

open access: yesGeoarchaeology, Volume 38, Issue 5, Page 615-630, September/October 2023., 2023
Abstract In this paper, we present the first results obtained after new fieldwork and laboratory studies of chert catchment sources during the Middle and Upper Palaeolithic in inland Iberia, a region that has been traditionally depicted as marginal and sparsely populated during the last glacial due to its harsh ecological conditions compared to the ...
Marta Sánchez de la Torre   +5 more
wiley   +1 more source

Energy regimes help tackle limitations with the prehistoric cultural‐phases approach to learn about sustainable transitions: Archaeological evidence from northern Spain

open access: yesJournal of Quaternary Science, Volume 38, Issue 6, Page 921-937, August 2023., 2023
ABSTRACT Human societies face challenges in transitioning towards low‐carbon economies and sustainable management of land use and natural resources. Documenting and learning from past transitions helps policy‐makers cope with such challenges. The agricultural revolution in Cantabrian Spain (ca.
Alexandre Martinez   +6 more
wiley   +1 more source

Assessing place‐based identities in the early Middle Ages: a proposal for post‐Roman Iberia

open access: yesEarly Medieval Europe, Volume 31, Issue 1, Page 23-50, February 2023., 2023
Sociological models of place‐based identity can be used to better understand the social dynamics of local communities and how they interact with their surroundings. This paper explores how these theoretical models of belonging to a place, in tandem with communal cognitive maps, can be applied to post‐Roman contexts, taking the Iberian Peninsula in the ...
Javier Martínez Jiménez   +1 more
wiley   +1 more source

Long‐term evolution of cold air pools over the Madrid basin

open access: yesInternational Journal of Climatology, Volume 43, Issue 1, Page 38-56, January 2023., 2023
Cold air pools (CAPs) are identified. CAPs are a common wintertime (NDJ) phenomenon which combines local, synoptic, and large‐scale processes. No long‐term trend was found either in the CAP ocurrence or their strength. Abstract Cold air pools (CAPs) are one of the most severe weather conditions experienced across many basins worldwide, related to ...
Domingo F. Rasilla   +3 more
wiley   +1 more source

Cuestiones sobre las cerámicas grafitadas del Bronce Final y I Edad del Hierro de la Península Ibérica

open access: yesTrabajos de Prehistoria, 2002
Las cerámicas grafitadas son un elemento cada vez más frecuente en los contextos del Bronce-Hierro peninsular. En este artículo se recoge su dispersión actual, centrada en la vertiente oriental y de gran profusión en las tierras del interior hasta el ...
Rosa Barroso Bermejo
doaj   +1 more source

Análisis arqueológico e interpretación de los espacios funerarios del oppidum de Giribaile en el territorio del Valle del Guadalimar (Jaén)

open access: yesArchivo Español de Arqueología, 2001
Presentamos en este trabajo el espacio funerario correspondiente al asentamiento ibérico de Giribaile (Vilches, Jaén), que entra dentro de la categoría de los grandes oppida del Alto Guadalquivir.
Luis M. Gutiérrez Soler   +1 more
doaj   +1 more source

La arqueología en la Colección Museográfica «Raúl Gómez» (Camporrobles, Valencia) [PDF]

open access: yesBoletín del Museo Arqueológico Nacional, 2017
La Colección Museográfica «Raúl Gómez» contiene un interesante repertorio de materiales arqueológicos que abarcan desde la Edad del Bronce hasta época islámica temprana, representativos del poblamiento en torno a una antigua zona lacustre localizada en ...
Alberto J. Lorrio Alvarado   +2 more
doaj  

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