Results 31 to 40 of about 5,381 (161)

A Mountain Glacier Perspective on the Bipolar Seesaw

open access: yesGeophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract A global record of mountain glacier terminations during the last deglaciation (∼19–11 ka) dated by a large, uncurated data set of cosmogenic‐nuclide exposure ages highlights a statistically significant asynchrony in termination ages between the Northern and Southern Hemispheres.
Joseph P. Tulenko, Greg Balco
wiley   +1 more source

Atmospheric Dust Transport to High‐Elevation Dronning Maud Land, Antarctica, Modulated by Cyclonic Circulation, the Pacific Decadal Oscillation, and Source Emissions

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.
Abstract The dependence of aeolian dust transport on atmospheric circulation patterns allows dust preserved in Antarctic ice cores to serve as a proxy for past circulation variability. Here, we investigate dust transport to high‐elevation Dronning Maud Land (DML) in Antarctica through analysis of the 1300‐year‐old ISOL‐ICE ice core dust record together
K. C. Henson   +4 more
wiley   +1 more source

El romance de La pérdida de don Beltrán en la tradición oral portuguesa

open access: yesRevista de Filología Española, 2022
A pesar de que el romance de La pérdida de don Beltrán fue bastante popular en los reinos de la península ibérica durante la tardía Edad Media y el Renacimiento, su tradición oral moderna es patrimonio casi exclusivo de Portugal.
Nicolás Asensio Jiménez
doaj   +1 more source

"Two tribes": Handaxe shape variation shows distinct regional cultural groups in southeastern Britain between 424 000 and 374 000 BP

open access: yesJournal of Quaternary Science, Volume 41, Issue 4, Page 602-621, May 2026.
ABSTRACT This paper examines regional and chronological variations in Acheulean handaxe morphology during Marine Isotope Stage 11 (c. 425–365 ka BP) in Britain. Using a data set of 737 handaxes from 13 securely dated sites in East Anglia and the Thames Valley, we apply three‐dimensional geometric morphometric analysis to examine morphological ...
Mark White   +5 more
wiley   +1 more source

Hagiografía bizantina, épica y novela [PDF]

open access: yes, 2015
Este artículo se propone demostrar, continuando la famosa oposición de Bajtín entre épica y novela, que los martyria tardíos son asimilables a la épica, mientras la hagiografía no martirial comparte varios aspectos estructurales centrales con la novela ...
Fernández, Tomás
core  

Sententiae na épica latina

open access: yes, 2010
Este artigo examina as sententiae, um expediente retórico bastante negligenciado da épica latina, em Virgílio e Lucano. Enquanto as sententiae de Virgílio são frequentemente citadas por autores posteriores, Lucano, em particular, ficou famoso na ...
Dinter, Martin T.
core   +1 more source

Fama y verdad en la épica quinientista española. El virgilianismo político y la tradición castellana del siglo xv

open access: yesStudia Aurea: Revista de Literatura Española y Teoría Literaria del Renacimiento y Siglo de Oro, 2010
Este estudio propone una aproximación a la lectura del corpus épico quinientista a la luz de consideraciones históricas y de la propia tradición literaria hispana del Cuatrocientos.
Lara Vilà Tomàs
doaj   +1 more source

Fabric, Texture, and Bubble Characteristics of the Million‐Year Old Allan Hills Blue Ice Core ALHIC1901

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract Ice cores from the Allan Hills blue ice area in Antarctica have been dated to several million years of age. However, the stratigraphy of these cores is often disturbed, and age reversals are common, hampering the interpretation of the derived climate records.
Nicolas Stoll   +13 more
wiley   +1 more source

Airborne Radar Reveals Area‐Wide Decadal Increase of Surface Mass Balance on the Plateau in Dronning Maud Land, East Antarctica

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Projections of Antarctica's sea‐level contribution depend on future changes in surface mass balance (SMB), yet it remains uncertain whether climate change has already impacted SMB on the East Antarctic Plateau, given diverging trends in prior studies.
Alexandra M. Zuhr   +7 more
wiley   +1 more source

Terrestrial Regulation of Lacustrine Hg Deposition During Glacial‐Interglacial Cycles

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 4, April 2026.
Abstract Mercury (Hg) is a toxic trace metal. It is clear that its natural cycle has been highly disturbed by human activities, but there remains much to understand about how it operated before these perturbations. For example, the influences of glacial‐interglacial climate changes on the geochemical cycle of environmental Hg remain poorly understood ...
Alice R. Paine   +7 more
wiley   +1 more source

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