Results 1 to 10 of about 52,931 (292)

Biomechanics of a bone-periodontal ligament-tooth fibrous joint. [PDF]

open access: greenJ Biomech, 2013
This study investigates bone-tooth association under compression to identify strain amplified sites within the bone-periodontal ligament (PDL)-tooth fibrous joint. Our results indicate that the biomechanical response of the joint is due to a combinatorial response of the constitutive properties of organic, inorganic, and fluid components.
Lin JD   +8 more
europepmc   +8 more sources

Degenerative joint disease in the temporomandibular joint with fibrous ankylosis in a rhesus macaque (Macaca mulatta) [PDF]

open access: diamondLaboratory Animal Research, 2020
Background Ankylosis in the temporomandibular joint (TMJ) is known to have various etiologies in veterinary medicine. We observed a case of fibrous ankylosis of the TMJ in a newly imported rhesus monkey (Macaca mulatta).
Su-Mi Kim, Chang-Gok Woo, Jong-Min Kim
doaj   +4 more sources

The plastic nature of the human bone-periodontal ligament-tooth fibrous joint. [PDF]

open access: greenBone, 2013
This study investigates bony protrusions within a narrowed periodontal ligament space (PDL-space) of a human bone-PDL-tooth fibrous joint by mapping structural, biochemical, and mechanical heterogeneity. Higher resolution structural characterization was achieved via complementary atomic force microscopy (AFM), nano-transmission X-ray microscopy (nano ...
Ho SP   +13 more
europepmc   +8 more sources

The Fibrous Structure of the Bolt and Its Effect on the Joint Reliability [PDF]

open access: diamondArchives of Metallurgy and Materials, 2021
The use of cold forging is a widely used solution in many industries. One application is the manufacture of bolts and fasteners. The largest amounts of bolts are used in the automotive and machine industry.
T. Dubiel, T. Balawender, M. Osetek
doaj   +4 more sources

Fibrous Structure of the Joint Capsule in the Human Shoulder

open access: bronzeOkajimas Folia Anatomica Japonica, 1990
The fibrous structure and arrangement of joint capsules of human shoulders [8 males (7 right, 6 left), 4 females (4 right, 3 left)] were observed under a low magnification microscope as well as a polarized microscope on film preparations (Häutchen-Präparat, Vogt 1935) with reference to stained sections (mainly with H, E and orcein).
Shigeru Yamazaki
openalex   +4 more sources

Intra‐articular fibrous bands at the tibiotalar joint: diagnosis and outcomes of arthroscopic removal in 4 ankles [PDF]

open access: goldJournal of Experimental Orthopaedics, 2021
The authors retrieved the records of 4 patients that exhibited unusual structural anomalies or pathologies, notably the presence of a fibrous band at the anterior aspect of the tibiotalar joint, observed during arthroscopic exploration or treatment ...
Philippe Beaudet   +3 more
doaj   +2 more sources

Computational characterization of the porous‐fibrous behavior of the soft tissues in the temporomandibular joint [PDF]

open access: hybridJournal of Biomedical Materials Research Part B: Applied Biomaterials, 2020
AbstractThe prevalence and severity of temporomandibular joint (TMJ) disorders have led to growing research interest in the development of new biomaterials and medical devices for TMJ implant designs. In computational designs, however, the time and stretch direction dependences of the TMJ soft tissues behavior are not considered and they are frequently
Javier Ortún‐Terrazas   +2 more
openalex   +4 more sources

Functional Adaptation of LPS‐affected Dentoalveolar Fibrous Joints in Rats

open access: greenJournal of Periodontal Research, 2021
AbstractIntroductionThe functional interplay between cementum of the root and alveolar bone of the socket is tuned by a uniquely positioned 70–80 µm wide fibrous and lubricious ligament in a dentoalveolar joint (DAJ). In this study, structural and biomechanical properties of the DAJ, periodontal ligament space (PDL‐space also known as the joint space),
Bo Wang   +9 more
openalex   +4 more sources

Differences in the biological properties of mesenchymal stromal cells from traumatic temporomandibular joint fibrous and bony ankylosis: a comparative study [PDF]

open access: goldAnimal Cells and Systems, 2021
The aim of this study was to compare the functional characteristics of mesenchymal stromal cells (MSCs) from a sheep model of traumatic temporomandibular joint (TMJ) fibrous and bony ankylosis.
Pei-Pei Zhang   +9 more
doaj   +2 more sources

Development and Histology of Fibrous Architecture of the Fetal Temporomandibular Joint

open access: bronzeOkajimas Folia Anatomica Japonica, 1993
The developmental history of the temporomandibular joint (TMJ) was investigated in 10 fetuses of 4 to 10 months of gestational age. The S-type structure of the disc is formed by the following bases: 1) the flat upper and concave lower surfaces of the disc; 2) thinner intermediate zone and thicker anterior and posterior bands; 3) the projection of the ...
Fumihiko Suwa   +3 more
openalex   +4 more sources

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