Results 31 to 40 of about 124,083 (308)

Anatomy, morphology and evolution of the patella in squamate lizards and tuatara (Sphenodon punctatus) [PDF]

open access: yes, 2016
The patella (kneecap) is the largest and best-known of the sesamoid bones, postulated to confer biomechanical advantages including increasing joint leverage and reinforcing the tendon against compression.
Benjamin M   +18 more
core   +2 more sources

Prevalence and Ossification Variation of Stylohyoid Ligament on Digital Panoramic Radiographs

open access: yesJournal of Mazandaran University of Medical Sciences, 2021
Background and purpose: The elongation of styloid process can result in Eagle syndrome. The purpose of this study was to investigate the prevalence and pattern of ossification of elongated styloid process (ESP) in digital panoramic radiography and their ...
Hoora Hadian   +4 more
doaj  

Mechanical Competence and Bone Quality Develop During Skeletal Growth. [PDF]

open access: yes, 2019
Bone fracture risk is influenced by bone quality, which encompasses bone's composition as well as its multiscale organization and architecture. Aging and disease deteriorate bone quality, leading to reduced mechanical properties and higher fracture ...
Amling, Michael   +12 more
core   +1 more source

Forensic age estimation from ossification centres: a comparative investigation of imaging and physical methods [PDF]

open access: yesAnais da Academia Brasileira de Ciências
Age estimation is a crucial component of human identification in forensic science. It has a vital role in forensic anthropology, including examinations of skeletal remains, disaster victim identification, and locating missing individuals.
DAMINI SIWAN   +3 more
doaj   +1 more source

Idiopathic pulmonary ossification [PDF]

open access: yesEuropean Journal of Cardio-Thoracic Surgery, 2012
Herein, we report a 50-year-old smoker with chronic cough and no other pre-existing conditions in his medical history. Lung function tests and laboratory findings were normal. The computed tomography showed a bilateral reticulonodular pattern with calcifications (Fig. 1). We performed a thoracoscopic biopsy.
Till, Plönes   +2 more
openaire   +2 more sources

Histological and immunohistochemical evaluation of mandibular bone tissue regeneration [PDF]

open access: yes, 2018
The purpose of the study was to perform an immunohistochemical and histological evaluation of samples taken from different bone regeneration procedures in atrophic human mandible.
Brauner, E   +8 more
core   +1 more source

Dendriform Pulmonary Ossification [PDF]

open access: yesRespiratory Care, 2015
Dendriform pulmonary ossification is a rare condition often diagnosed by either surgery or postmortem examination. We report a 43-y-old man with a history of nonproductive cough for 1 y. His physical examination was unremarkable. Chest computed tomography showed multiple bilateral micronodules in both lower lobes; however, the patient's pulmonary ...
Fernandez, S.   +4 more
openaire   +3 more sources

On the development of the chondrocranium and the histological anatomy of the head in perinatal stages of marsupial mammals [PDF]

open access: yes, 2017
An overview of the literature on the chondrocranium of marsupial mammals reveals a relative conservatism in shape and structures. We document the histological cranial anatomy of individuals representing Monodelphis domestica, Dromiciops gliroides ...
Forasiepi, Analia Marta   +1 more
core   +4 more sources

The role of embryo movement in the development of the furcula [PDF]

open access: yes, 2017
The pectoral girdle is a complex structure which varies in its morphology between species. A major component in birds is the furcula, which can be considered equivalent to a fusion of the paired clavicles found in many mammals, and the single ...
Allen   +28 more
core   +2 more sources

A perfusion culture system for assessing bone marrow stromal cell differentiation on PLGA scaffolds for bone repair [PDF]

open access: yes, 2018
Biomaterials development for bone repair is currently hindered by the lack of physiologically relevant in vitro testing systems. Here we describe the novel use of a bi-directional perfusion bioreactor to support the long term culture of human bone marrow
Alini, Mauro   +5 more
core   +2 more sources

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