Results 71 to 80 of about 57,296 (208)

Stepwise Glacial Inception and Prolonged Southern Ocean CO2 Outgassing Linked With Marine Isotope Stage 11

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 2, February 2026.
Abstract The climatic optimum of Marine Isotope Stage (MIS) 11, MIS 11c, was a remarkably long warmer‐than‐present climate interval with prolonged elevated atmospheric CO2 levels. While the Pacific Southern Ocean has a strong leverage on atmospheric CO2 through oceanic CO2 release, past changes in carbon cycle dynamics in this region and their ...
L. Jebasinski   +8 more
wiley   +1 more source

Uma viagem à Índia, de Gonçalo M. Tavares : a epopeia possível no século XXI [PDF]

open access: yes, 2012
Colóquio Internacional "Camões e os seus Contemporâneos", Universidade dos Açores, Ponta Delgada, 18 a 20 de Abril de 2012.Em pleno século XXI, e depois do muito que já se escreveu sobre Camões e das inúmeras reescritas ficcionais da obra do autor de “Os
Gil, Ana Cristina Correia
core  

Épica, crónicas y genealogías. En torno a la historicidad de la Leyenda de los infantes de Lara [PDF]

open access: yes, 2000
[ES] Este trabajo analiza la historicidad de la narración épica conocida como Leyenda de los Infantes de Lara. Frente a la visión tradicional, que atribuía a este relato una gran fidelidad a los hechos históricos, se sugiere una imagen más compleja, que ...
Athanassiou, G.   +9 more
core   +2 more sources

Climate Change Challenges Grey Wolf Resilience: Insights From Dental Microwear

open access: yesEcology Letters, Volume 29, Issue 2, February 2026.
We investigate dietary plasticity in European grey wolves across interglacial periods using dental microwear texture analysis. Enhanced durophagy is associated with warm climates in both modern Polish and British Pleistocene wolves, indicating deep‐time behavioural flexibility.
Amanda A. Burtt   +7 more
wiley   +1 more source

Lejos de la guerra. Relatos de Malvinas en los primeros años de la democracia

open access: yesPáginas, 2015
A partir de la constatación de que en los relatos de la guerra de Malvinas lo bélico es o bien débil o bien un juego y que sus protagonistas son ante todo víctimas o desertores, en este trabajo se busca reflexionar acerca de los diversos factores que, de
Lara Segade
doaj   +1 more source

La expresión caballeresca en las fiestas reales barrocas españolas [PDF]

open access: yes, 2015
A basic characteristic in the poetic-musical plays of the seventeenth century was the authorities’ representation through an extraordinary and unreal world, representative of the epic and chivalric world.
Bermejo Gregorio, Jordi
core   +2 more sources

Inferring Antarctic Ice Dynamics and Boundary Conditions From the Ice Sheet's Basal Unit

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract In their study, Young et al. (2025, https://doi.org/10.1029/2025GL115729) employ airborne radio‐echo sounding data to map the basal unit over the East Antarctic Ice Sheet over a large area between Dome A and South Pole. The authors use the results to infer conclusions about ice‐dynamic behavior of the ice sheet, geology, temporal development ...
Olaf Eisen
wiley   +1 more source

Debates renacentistas en torno a la materia caballeresca : estudio comparativo en Italia y España [PDF]

open access: yes, 1997
The publication of Garci Rodríguez de Montalvo's Amadis de Gaula in 1508 initiates one of the most important theoretical literary debates in the spanish Literature.
Gil-Albarellos Pérez-Pedrero, Susana
core   +1 more source

Spiky fluctuations and scaling in high-resolution EPICA ice core dust fluxes

open access: yes, 2019
. Atmospheric variability as a function of scale has been divided in various dynamical regimes with alternating increasing and decreasing fluctuations: weather, macroweather, climate, macroclimate, and megaclimate.
S. Lovejoy, F. Lambert
semanticscholar   +1 more source

Cross‐Sectional Radiological and Reconstructive Anatomy of the Paranasal Sinuses in Normal Mesaticephalic Dogs

open access: yesVeterinary Medicine and Science, Volume 11, Issue 6, November 2025.
GRAPHICAL ABSTRACT –Preliminary reference information that will contribute to the knowledge of cross‐sectional and reconstructive anatomy of the head region in mesaticephalic dogs. –Discovery of specific 3D reconstructive anatomical structures and morphometric features of the paranasal sinuses.
Nimet Turgut
wiley   +1 more source

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