Results 101 to 110 of about 2,459,011 (325)

Psychological adaptation to extreme environments: Antarctica as a space analogue [PDF]

open access: yes, 2018
Space analogues are settings where particular conditions can be reproduced to study physiological and psychological variables experienced in space. Antarctica is one of the most reliable analogues to assess the effects of isolation, confinement, light ...
Barbarito, Marta   +5 more
core   +1 more source

Revisiting a long‐overlooked skull: Implications for the distribution of Dinodontosaurus brevirostris (Kannemeyeriiformes) in the Brazilian Triassic

open access: yesThe Anatomical Record, EarlyView.
Abstract Dicynodonts (Anomodontia: Dicynodontia) were one of the main groups of terrestrial tetrapods in Permian and Triassic faunas. In Brazil, the genus Dinodontosaurus is one of the most common tetrapod taxon in the Triassic Santa Maria Supersequence. This genus has a complex taxonomic history and is represented in the Triassic of both Argentina and
Julia Lara Rodrigues de Souza   +5 more
wiley   +1 more source

Multistage rifting evolution of the Colorado basin (offshore Argentina): Evidence for extensional settings prior to the South Atlantic opening [PDF]

open access: bronze, 2018
Juan Pablo Lovecchio   +6 more
openalex   +1 more source

Dante's Afterlife in Argentina [PDF]

open access: yes, 2019
In the 1890s, Bartolomé Mitre (President of Argentina from 1862-1868) published a Spanish translation of the Divine Comedy that was as key to the diffusion of Dante in the Río de la Plata as Henry Wadsworth Longfellow’s English translation (1867) was in ...
Sottong, Heather R
core  

New craniodental materials of Falcarius utahensis (Theropoda: Therizinosauria) reveal patterns of intraspecific variation and cranial evolution in early coelurosaurians

open access: yesThe Anatomical Record, EarlyView.
Abstract Despite documented ecomorphological shifts toward an herbivorous diet in several coelurosaurian lineages, the evolutionary tempo and mode of these changes remain poorly understood, hampered by sparse cranial materials for early representatives of major clades. This is particularly true for Therizinosauria, with representative crania best known
William J. Freimuth, Lindsay E. Zanno
wiley   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

open access: yesThe Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt   +4 more
wiley   +1 more source

Syrian war shrapnel injury: cubital nerve defect grafting during humanitarian surgical mission. Clinical case presentation [PDF]

open access: yesRomanian Journal of Military Medicine, 2016
Background and aim of this clinical case presentation is to reveal the importance of early nerve injury diagnosis and surgical treatment in war wounded patients. Methods.
Argentina Vidrașcu, Paul Polihovici
doaj  

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto   +3 more
wiley   +1 more source

Iglesia católica, educación y laicidad en la historia argentina - Catholic church, education and laicity in argentinean history

open access: yesHistória da Educação, 2014
O objetivo deste trabalho é analisar, em uma perspectiva histórica, a relação entre a Igreja Católica e o campo da educação pública na Argentina, tendo a laicidade como eixo conceitual.
Germán Torres, Argentina
doaj  

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