Results 111 to 120 of about 1,102,749 (278)

Tooth row allometry in domestic rabbits and nondomestic lagomorphs: Evidence for a decoupling of body and tooth row size changes in evolutionary time

The Anatomical Record, EarlyView.
Domestic rabbits of different body sizes differ disproportionately in the length of their tooth row or the length of their diastema. Abstract In various domestic mammals, smaller breeds tend to have proportionally larger teeth, whereas this is not a universal trend across mammals.
Ursina L. Fasciati, Christine Böhmer, Stefanie Ohlerth, Marcus Clauss   +3 more
wiley   +1 more source

Biomechanical Analysis of Sprinting in Olympic and Paralympic Athletes using OpenSim

embargoed_20280414The biomechanical analysis of human movement plays a key role in the fields of sports science and rehabilitation. In particular, the study of running biomechanics offers important insights in performance optimization and injury ...
GENTILINI, GIULIA
core  

Patterns of interspecific variation in labial microarchitecture among anthropoid primates and the evolution of the hominin lips

The Anatomical Record, EarlyView.
Comparative histological and semi‐automated image analysis of primate lips: Masson's trichrome‐stained sagittal sections were segmented to quantify the connective tissue, adipose, and muscular components, enabling interspecific comparisons of labial architecture.
Liat Rotenstreich, Kfir Eliyahu, Nir Edery, Lior Moss, Saleem Eben Bari, Assaf Marom   +5 more
wiley   +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

BioMeQ-MD: Developing biomechanical interventions for major depression [PDF]

Aims Changes in biomechanics – that is, changes in gait, posture, and balance – are well-described during episodes of major depression. Whilst biomechanical changes are related to the level of disability experienced by people with MDD, such changes are ...
Outram, T., Briley, S., Briley, P. M., Osler, C., Lowton-Smith, S.   +4 more
core   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

Development of a quantitative assessment for abnormal flexor synergy index in patients with stroke: a validity and responsiveness study

Journal of NeuroEngineering and Rehabilitation
Background Arm-lifting movements (shoulder flexion) are essential for upper extremity rehabilitation after a stroke. Abnormal flexor synergy (elbow flexion) is frequently observed during shoulder flexion, impeding functional improvement.
Daisuke Ito, Michiyuki Kawakami, Yuichiro Hosoi, Takayuki Kamimoto, Yuka Yamada, Ryo Takemura, Tetsuya Tsuji   +6 more
doaj   +1 more source

Towards a corpuscular model of optical phenomena [PDF]

, 2011
This thesis presents a collection of event-by-event models that simulate fundamental optical experiments. The simulation approach is completely based on the experimental facts.
Jin, Fengping, Jin, Fengping,
core   +12 more sources

Differences in predominant collagen fiber orientation between dorsal and plantar trabecular bone tracts of adult mule deer calcanei suggest strain‐mode‐specific adaptation

The Anatomical Record, EarlyView.
Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros, John T. Cronin, Chad S. Mears, Brett W. Richards   +3 more
wiley   +1 more source

Computational Modeling of Biomechanical Phenomena - Remodeling, Growth and Reorientation

, 2007
Ziel der vorliegenden Arbeit ist die numerische Implementierung biologisch relevanter Phänomene. Wie anhand zahlreicher Beispiele gezeigt werden kann, paßt sich (lebendes) biologisches Gewebe in der Regel seiner Belastung an. Eine Art der Anpassung ist beispielsweise die Optimierung der Masse.
openaire   +1 more source