Results 181 to 190 of about 4,327 (260)

Synchronous reluctance motor speed control based on multivariable Super-Twisting. [PDF]

Sci Rep
Ning Y, Huang Z, Hou H, Li R, Sun W, He J.   +5 more
europepmc   +1 more source

Osteohistology of two phorusrhacids reveals uninterrupted growth strategy

The Anatomical Record, EarlyView.
Abstract Phorusrhacidae were apex predators that primarily dominated South America ecosystems for at least 40 million years with their imposing size and predatory lifestyle—yet some aspects of their biology remain poorly understood. Osteohistology is a tool for understanding growth dynamics and biomechanical adaptations.
Lotta Dreyer, Christian Cooper, Jingmai O'Connor   +2 more
wiley   +1 more source

Design and evaluation of a bone-anchored, neurally-controlled knee prosthesis. [PDF]

J Neuroeng Rehabil
McCullough JA, Levine D, Shu T, Brånemark R, Carty MJ, Herr HM.   +5 more
europepmc   +1 more source

Cortical bone distribution in the human mandibular symphysis: Ontogenic and morphometric approaches in archeological context

The Anatomical Record, EarlyView.
Abstract The human mandibular symphysis concentrates multiaxial loads during function and remodels throughout growth, but the precise mechanisms underlying cortical bone shape during growth remain relatively unexplored. Approaches based solely on thickness or external cortical contours provide only partial insights and do not capture the functional ...
Ana Ribeiro, Elsa Garot, Christine Couture, Pierre‐Hadrien Decaup   +3 more
wiley   +1 more source

Energy-Efficient Actuation for Wearable Exoskeletons: A Virtual Prototype. [PDF]

Appl Bionics Biomech
Ghaffar A, Rehman A, Riaz MT, Mahmud MMSA.   +3 more
europepmc   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

The Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso, Ana Caroline M. Barbosa, Victor R. Caciatori   +2 more
wiley   +1 more source

A shape-based functional index for objective assessment of pediatric motor function. [PDF]

PLoS One
Kumar S, Rahman A, Gutierrez R, Livermon S, McCrady AN, Blemker S, Scharf R, Srivastava A, Barnes LE.   +8 more
europepmc   +1 more source

Tracing the evolutionary history of the morpho‐anatomy of baculum in primates

The Anatomical Record, EarlyView.
Abstract Animal morphology reflects both evolutionary history and present‐day adaptation. Male mammal copulatory structures such as the baculum (penile bone) are ideal for studying these processes because of their complexity and high interspecific variability. In primates, however, research has focused mostly on baculum length.
Federica Spani, Maria Pia Morigi, Matteo Bettuzzi, Monica Carosi   +3 more
wiley   +1 more source

Endodontic Retreatment Using Rotary System and Aesthetic Rehabilitation of a Deciduous Central Maxillary Incisor in a 5-Year-Old Child: A Case Report. [PDF]

Case Rep Dent
Domínguez-Gaibor E, Ribadeneira-Morales L, Sempertegui P, Parise-Vasco JM.   +3 more
europepmc   +1 more source

Born this way: Does variation in perinatal limb bone morphology predict adult locomotor repertoire in primates?

The Anatomical Record, EarlyView.
Abstract Primates show a high degree of locomotor diversity that engenders similar variance in limb bone cross‐sectional geometry and bending strength: leaping primates have stronger hindlimb bones whereas suspensory species have stronger forelimb bones.
Angela M. Mossor, Jeremy Busken, Lorna Benden, Ethan Mardovin, Andrew Bostick, Grégoire Boulinguez‐Ambroise, Timothy D. Smith, Jesse W. Young   +7 more
wiley   +1 more source