Results 61 to 70 of about 986,658 (303)

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

The 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

Composable and executable scenarios for simulation-based testing of mobile robots

Frontiers in Robotics and AI
Few mobile robot developers already test their software on simulated robots in virtual environments or sceneries. However, the majority still shy away from simulation-based test campaigns because it remains challenging to specify and execute suitable ...
Argentina Ortega, Argentina Ortega, Samuel Parra, Sven Schneider, Nico Hochgeschwender   +4 more
doaj   +1 more source

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

The 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, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

Guías argentinas de práctica clínica, diagnóstico, evaluación y tratamiento en pacientes con Artritis Psoriásica

Revista Argentina de Reumatología, 2019
Guías argentinas de práctica clínica, diagnóstico, evaluación y tratamiento en pacientes con Artritis ...
Sociedad Argentina de Reumatología
doaj   +1 more source

Lamellicornia Argentina,

, 1873
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

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

The 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, João Felipe Leal Kaiuca, Adriana Itatí Olivares, William Corrêa Tavares   +3 more
wiley   +1 more source

Barómetro de la Deuda Social Argentina

, 2011
Contenido: El desarrollo humano y social desde una perspectiva de derechos -- Las condiciones habitacionales y de acceso a bienes y servicios urbanos en la Argentina 2010 -- Trabajo productivo y trabajo reproductivo -- La salud de la población y el ...
Moreno, Carolina, Salvia, Agustín, Adaszko, Dan, Turchetti, Pablo, Suárez, Agustín de Jesús, Rodríguez Espínola, Solange, Musante, Bianca, Donza, Eduardo   +7 more
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Posición de la Sociedad Argentina de Reumatología por el uso del cannabis medicinal

Revista Argentina de Reumatología, 2017
Los cannabinoides son moléculas que han sido descubiertas el siglo pasado de la planta de la marihuana. En el siglo XX y lo que lleva del XXI, estos productos han sido utilizados predominantemente en carácter recreativo y considerados drogas ilícitas ...
Sociedad Argentina de Reumatología
doaj   +1 more source

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

The Anatomical Record, EarlyView.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano, Matheus P. S. Rocha, Francisco P. Lima‐Filho, Aline M. Ghilardi   +3 more
wiley   +1 more source

Puente Alsina (Argentina)

, 2011
Concierto interpretado por Puente Alsina. La agrupación interpreta tangos clásicos con arreglos originales así como composiciones propias. Su estilo mezcla un sonido criollo de guitarras y bandoneón con elementos del tango contemporáneo, logrando una ...
Puente Alsina (Argentina)
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