Hierarchical HRP-Crosslinked Silk Fibroin/ZnSr-TCP Scaffolds for Osteochondral Tissue Regeneration: Assessment of the Mechanical and Antibacterial Properties

Autor: Viviana P. Ribeiro, Sandra Pina, Sabina Gheduzzi, Ana C. Araújo, Rui L. Reis, Joaquim M. Oliveira

Publikováno v: Frontiers in Materials, Vol 7 (2020)

The biomaterials requirements for osteochondral (OC) defects restoration simultaneously include adequate mechanical behavior, and the prevention of bacterial adherence and biofilm formation, without impairing local tissue integration. Bilayered and h

Externí odkaz: https://doaj.org/article/07e2cf1ffb3a4cf88525dc94502c1da9

A Novel Modelling Methodology Which Predicts the Structural Behaviour of Vertebral Bodies under Axial Impact Loading: A Finite Element and DIC Study

Autor: Bruno Agostinho Hernandez, Harinderjit Singh Gill, Sabina Gheduzzi

Publikováno v: Materials, Vol 13, Iss 19, p 4262 (2020)

Cervical spine injuries (CSIs) arising from collisions are uncommon in contact sports, such as rugby union, but their consequences can be devastating. Several FE modelling approaches are available in the literature, but a fully calibrated and validat

Externí odkaz: https://doaj.org/article/8672fd4a66324d0daa3bfa19a4220639

Properties of PMMA end cap holders affect FE stiffness predictions of vertebral specimens

Autor: Bruno Agostinho Hernandez, Harinderjit Gill, Sabina Gheduzzi

Publikováno v: Agostinho Hernandez, B, Gill, R & Gheduzzi, S 2021, ' Properties of PMMA end cap holders affect FE stiffness predictions of vertebral specimens ', Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, vol. 235, no. 2, pp. 245-252 . https://doi.org/10.1177/0954411920971071
Proceedings of the Institution of Mechanical Engineers. Part H, Journal of Engineering in Medicine

Bone cement is often used, in experimental biomechanics, as a potting agent for vertebral bodies (VB). As a consequence, it is usually included in finite element (FE) models to improve accuracy in boundary condition settings. However, bone cement mat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78ff7fb85bba3c4eda8ff2acdd082b74
https://purehost.bath.ac.uk/ws/files/212316720/Manuscript_AfterRevi_RG1.pdf

Musculoskeletal modelling of the human cervical spine for the investigation of injury mechanisms during axial impacts

Autor: Sabina Gheduzzi, Bruno Agostinho Hernandez, T P Holsgrove, Dario Cazzola, Pavlos Silvestros, Harinderjit Gill, Ezio Preatoni

Publikováno v: PLoS ONE, Vol 14, Iss 5, p e0216663 (2019)
PLoS ONE

Head collisions in sport can result in catastrophic injuries to the cervical spine. Musculoskeletal modelling can help analyse the relationship between motion, external forces and internal loads that lead to injury. However, impact specific musculosk

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f89b68e0c0c52c3bfb745e3243b23522
https://doaj.org/article/be0bc373261a4804a5cb3e581fe76334

In vitro method for assessing the biomechanics of the patellofemoral joint following total knee arthroplasty

Autor: Sabina Gheduzzi, Lisa G. Coles, Anthony W Miles

Publikováno v: Coles, L, Gheduzzi, S & Miles, A W 2014, ' In vitro method for assessing the biomechanics of the patellofemoral joint following total knee arthroplasty ', Proceedings of the Institution of Mechanical Engineers, Part H-Journal of Engineering in Medicine, vol. 228, no. 12, pp. 1217-1226 . https://doi.org/10.1177/0954411914560835

The patellofemoral joint is a common site of pain and failure following total knee arthroplasty. A contributory factor may be adverse patellofemoral biomechanics. Cadaveric investigations are commonly used to assess the biomechanics of the joint, but

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::522632ae38c2a42441115ecdc30101a5
https://doi.org/10.1177/0954411914560835