Results 81 to 90 of about 22,030,518 (256)
Patterns of spinal motion, kinematic spaces and the land‐to‐sea transition in carnivorans
The Anatomical Record, EarlyView.Using 3D reconstructions, we quantify intervertebral joint mobility to investigate how cervical, thoracic, and lumbar vertebral regions evolved distinct kinematic roles in pinnipeds. The findings reveal lineage‐specific adaptations for swimming and highlight the functional significance of vertebral joint flexibility in ecological transitions.
Juan Miguel Esteban +3 more
wiley +1 more source
Natural Product Communications, 2016 Propolis production by honey bees is the result of a selective harvest of exudates from plants in the neighborhood of the hive. This product is used in Argentina as a food supplement and alternative medicine.
Ana Salas +4 more
doaj +1 more source
Red nucleus and rubrospinal tract disorganization in the absence of Pou4f1
Frontiers in Neuroanatomy, 2015 The red nucleus is a neuronal population that plays an important role in forelimb motor control and locomotion. Histologically it is subdivided into two subpopulations, the parvocellular red nucleus located in the diencephalon and the magnocellular red ...
Jesus E. eMartinez-Lopez +5 more
doaj +1 more source
The Anatomical Record, EarlyView.Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro +7 more
wiley +1 more source
O fio de Ariadne que nos desvenda o teatro de Alves Redol
Sinais de Cena, 2013 Recensão às obras: Espelho de ver por dentro: O percurso teatral de Alves Redol de Miguel Falcão, (Lisboa, Imprensa Nacional – Casa da Moeda, 2009). Alves Redol, Teatro: Textos publicados e inéditos de Miguel Falcão (org., trad.) , (Lisboa, Imprensa ...
Maria Helena Serôdio
doaj
Integrating whole‐bone and regional analyses to understand human scapular growth
The Anatomical Record, EarlyView.Abstract This study investigates ontogenetic changes in human scapular morphology using three‐dimensional geometric morphometrics with whole‐bone and region‐specific analyses. The aim is to evaluate whether the scapula follows a regular developmental pattern and whether its functionally distinct components, the scapular spine (SS) and glenoid fossa ...
Azahara Salazar‐Fernández +3 more
wiley +1 more source
Números cromosómicos y análisis de la meiosis en tres especies de Tropaeolum (Tropaeolaceae)
Gayana: Botanica, 2019 Tropaeolum (Tropaeolaceae) incluye aproximadamente 100 especies distribuidas desde México hasta el sur de Argentina y Chile. En Argentina habitan 15 especies entre los 700 y 3500 m s.n.m.
Aldo Rubén Andrada +2 more
doaj +1 more source
The Anatomical Record, EarlyView.Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham +4 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González +5 more
wiley +1 more source
Construcción sensible del paisaje
RevistArquis, 2016 La obra de Miguel Braceli muestra una reflexión sobre el espacio que trasciende las fronteras de lo que usualmente se entiende como espacio arquitectónico.
Miguel Braceli
doaj +1 more source