Results 11 to 20 of about 1,205,322 (296)

Automation of Bone Tissue Histology

Frontiers in Physics, 2019
In abstract methods of automation of histology, bone structure is considered. Possible inputs are snapshots from a microscope or computed tomography slices.
Viktoriya V. Yaikova, Oleg V. Gerasimov, Artur O. Fedyanin, Mikhail A. Zaytsev, Maxim E. Baltin, Tatyana V. Baltina, Oskar A. Sachenkov   +6 more
doaj   +3 more sources

Interdisciplinarity of secondary osteons: relevance of bioarchaeological and palaeontological research in biomedical cortical bone histology studies. [PDF]

Bone Rep
Secondary osteons are fundamental products of bone metabolic processes. They accumulate, crowd, and superimpose over themselves over the lifespan of the individual and capture significant biological, environmental, and even social information.
Miszkiewicz JJ, Cooke KM, Reid HE, Louys J.   +3 more
europepmc   +2 more sources

Cartesian coordinates in two-dimensional bone histology images [PDF]

, 2022
Palaeohistologists who work with well-preserved hominin cortical bone can examine two-dimensional (2D) histology images for quantitative parameters of secondary osteons and Haversian canals to reconstruct past bone remodelling.
Miszkiewicz, JJ, Louys, J, Louys, Julien, Mahoney, P, Miszkiewicz, Justyna J., Mahoney, Patrick   +5 more
core   +1 more source

Diagnosing pelvic osteomyelitis in patients with pressure ulcers: a systematic review comparing bone histology with alternative diagnostic modalities. [PDF]

J Bone Jt Infect, 2020
Accurate diagnosis of osteomyelitis underlying pressure ulcers is essential, as overdiagnosis exposes patients to unnecessary and prolonged antibiotic therapy, while failure to diagnose prevents successful treatment. Histopathological examination of bone
Chicco M, Singh P, Beitverda Y, Williams G, Hirji H, Rao GG.   +5 more
europepmc   +2 more sources

Histology of sheep temporal bone [PDF]

Brazilian Journal of Otorhinolaryngology, 2011
Previous studies suggest that there is an excellent correlation between the morphology and dimensions of ear structures in sheep and human beings.To analyze and describe the histology of structures inside the temporal bone in sheep.A total of 307 slides obtained from vertical and horizontal sections of the temporal bone of eight sheep were analyzed ...
Soares, Hormy Biavatti, Lavinsky, Luiz
openaire   +5 more sources

How not to disappear completely: new Stereospondyli fossils from the Rhaetian, Upper Triassic of Bonenburg, North Rhine-Westphalia and their implications for the Late Triassic extinction of Stereospondyli [PDF]

Acta Palaeontologica Polonica
Temnospondyli appeared in the early Carboniferous, became extinct in the Early Cretaceous and reached high diversity especially during the Permian and Triassic.
Andrea Prino, Florian Witzmann, Achim H. Schwermann, P. Martin Sander, Laurent Garbay, Dorota Konietzko-Meier   +5 more
doaj   +1 more source

Implantation of silicon dioxide-based nanocrystalline hydroxyapatite and pure phase beta-tricalciumphosphate bone substitute granules in caprine muscle tissue does not induce new bone formation [PDF]

, 2013
Background: Osteoinductive bone substitutes are defined by their ability to induce new bone formation even at heterotopic implantation sites. The present study was designed to analyze the potential osteoinductivity of two different bone substitute ...
Künzel, Oliver, Shahram Ghanaati, Ines Willershausen, Ghanaati, Shahram Michael, Samuel E. Udeabor, Robert A. Sader, Oliver Kuenzel, Sader, Robert Alexander, Udeabor, Samuel Ebele, Kirkpatrick, Charles James, C. James Kirkpatrick, Willershausen, Ines Bettina Anne, Mike Barbeck, Barbeck, Mike   +13 more
core   +2 more sources

The Diagenetic Alterations of Historic Skeletons from the Crown Mines Cemetery, South Africa

Biology, 2023
Human skeletons associated with early gold mining in Johannesburg, South Africa are investigated. An unmarked cemetery was buried beneath a mine dump which resulted in macroscopically stained and poorly preserved bones.
Stacey L. Lander, Margot Hosie, Desiré Brits   +2 more
doaj   +1 more source

X-ray diffraction from bone employing annular and semi-annular beams [PDF]

, 2015
This is the final version of the article. Available from the publisher via the DOI in this record.There is a compelling need for accurate, low cost diagnostics to identify osteo-tissues that are associated with a high risk of fracture within an ...
Greenwood, C., Martin, R. M., Martin, RM, Prokopiou, D, Dicken, A. J., Lyburn, I. D., Evans, J. P.O., Greenwood, CE, Dicken, AJ, Evans, JPO, Stone, N, Greenwood, C, Clement, J. G., Clement, JG, Zioupos, P, Lyburn, ID, Rogers, K. D., Evans, JP, Prokopiou, D., Zioupos, P., Rogers, KD, Godber, SX, Stone, N., Godber, S. X.   +23 more
core   +1 more source

Modified laminar bone in Ampelosaurus atacis and other Titanosaurs (Sauropoda): implications for life history and physiology.

PLoS ONE, 2012
BackgroundLong bone histology of the most derived Sauropoda, the Titanosauria suggests that titanosaurian long bone histology differs from the uniform bone histology of basal Sauropoda.
Nicole Klein, P Martin Sander, Koen Stein, Jean Le Loeuff, Jose L Carballido, Eric Buffetaut   +5 more
doaj   +1 more source