Results 111 to 120 of about 46,636 (308)

Small‐ to medium‐sized mammals show greater morphological disparity in cervical than lumbar vertebrae across different terrestrial modes of locomotion

open access: yesEcology and Evolution
During mammalian terrestrial locomotion, body flexibility facilitated by the vertebral column is expected to be correlated with observed modes of locomotion, known as gait (e.g., sprawl, trot, hop, bound, gallop).
Nuttakorn Taewcharoen   +2 more
doaj   +1 more source

(A) morphological study of Korean cervical vertebrae

open access: yes, 1980
의학과/석사[한글] 한국 성인의 경추 65예에서 계측과 형태학적 변이를 조사하였다. 계측은 경추의 가장 큰 전후경과 횡경, 추체의 상면에서 전후경, 횡경 및 앞면에서의 높이, 추공의 전후경과 횡경 각 관절면의 전후경 및 횡경 그리고 횡돌공의 전후경과 횡경을 sliding calipers로 측정하였다. 경추의 극돌기의 이열은 제2경추에서 제5경추까지는 비교적 높은 빈도로 나타났고(87%-97%) 제7경추에서는 6.3%만이 이열되어 있었다.
고영식
core  

Essential embryology for the Canadian pathologists’ assistant

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Pathologists' assistants (PAs) are pivotal in healthcare, conducting autopsies and examining tissues under a pathologist's guidance. Embryology knowledge is crucial for PAs to accurately assess anomalies and identify pathologies. Yet, it is often overlooked in academic PA training programs.
Samantha H. Nacci   +4 more
wiley   +1 more source

Diet of bird‐like troodontid dinosaurs: synthesis of a contentious clade

open access: yesBiological Reviews, EarlyView.
ABSTRACT Troodontidae is a clade of small‐to medium‐sized maniraptoran theropods that mainly lived in Laurasia (modern Asia, North America and Europe) during the Jurassic and Cretaceous periods and are believed to have had a variety of diets. The uniqueness of troodontid teeth suggests that they diverged from the typical flesh‐based diet of non‐avian ...
Yui Chi Fan   +2 more
wiley   +1 more source

Morphometric analysis of cervical vertebrae in relation to mandibular growth

open access: yes, 2016
Introduction Cervical vertebral maturation (CVM) methods have been criticized because of their subjective nature. The aims of this study were (1) to analyze the morphometric changes in the outline of the second to fourth cervical vertebrae with growth ...
Kieser J. A.   +3 more
core   +1 more source

Autonomic Plexuses of the Female Sexual Organs Travel Within Pubocervical and Rectovaginal [Endopelvic] Fascia: A Rationale for ‘Nerve‐Aware’ Vaginal Prolapse Repair

open access: yesClinical Anatomy, EarlyView.
ABSTRACT The connective tissue support of female pelvic viscera—endopelvic fascia—has been studied in fetal and immunohistochemical models to demonstrate its relationship with the autonomic nerves of the female pelvis. Due to a paucity of literature examining the gross anatomical relationships between endopelvic fascia and autonomic nerves in adult ...
Stephen Magliocchetti   +5 more
wiley   +1 more source

Type cervical vertebrae, OM GL 421, Otekaikea marplesi.

open access: yes, 2014
A–E, anterior views, F–J, lateral views, K–H, dorsal views. A, F and K, atlas. B, G and L, axis. C, G and L, fourth cervical vertebra. I and N, sixth cervical vertebra. E, J and H, seventh cervical vertebra.
Yoshihiro Tanaka (143931)   +1 more
core   +1 more source

Retrieval Practice Through an Integrated Anatomy Laboratory Experience in a Doctor of Physical Therapy Curriculum

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Gross anatomy is a foundational first‐year component of Doctor of Physical Therapy (DPT) curriculum, with limited future vertical integration. Retrieval practice and spaced learning to enhance retention are rarely embedded in second‐year DPT coursework.
Christina M. Cuka   +2 more
wiley   +1 more source

Cervical and anterior dorsal vertebrae of Jianchangosaurus yixianensis gen. et sp. nov.

open access: yes, 2013
A, Atlas, axis and cervical vertebrae 3 and 8 in left lateral view. Cervical 8 is repositioned, but others are in the original position. B, Cervical vertebrae 5 and 6 in right lateral view and cervical vertebra 9 in left lateral view.
Junchang Lü (416315)   +7 more
core   +1 more source

Spatiotemporal cellular dynamics of the notochord shape intervertebral disc morphogenesis in the mouse embryo through apoptosis and proliferation

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The notochord is a midline structure essential for vertebrate embryogenesis, contributing to the development of the nervous system, digestive tract, and vertebral column. In particular, notochord signaling is indispensable for proper patterning and coordinated development of alternating vertebrae and intervertebral discs (IVDs ...
Julie Warin   +5 more
wiley   +1 more source

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