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Data for paper "A novel approach to evaluate the effects of artificial bone focal lesion on the threedimensional strain distributions within the vertebral body"

dataset
posted on 10.05.2021, 12:09 by Enrico Dall'AraEnrico Dall'Ara, Marco Palanca
Data used in the paper : "A novel approach to evaluate the effects of artificial bone focal lesion on the threedimensional
strain distributions within the vertebral body"

by
Marco Palanca, Giulia de Donno, Enrico Dall'Ara
accepted for publication in PlosOne, 2021.

We share here an example of microCT images collected for porcine vertebrae in the undeformed and deformed state, before and after having induced a mechanical lesion in the anterior side of the bone:
Specimen1_Intact_Scan1_unloaded_4241.dcm
Specimen1_Intact_Scan2_loaded_4245.dcm
Specimen1_Lesion_Scan1_unloaded_4369.dcm
Specimen1_Lesion_Scan2_loaded_4370.dcm

The images are used to run Digital Volume Correlation with BoneDVC (https://bonedvc.insigneo.org/dvc/).
Example of results from the DVC are reported in:
DVC_Intact_results_xyz.txt
DVC_Intact_output_map_xyz.txt
DVC_Lesion_results_xyz.txt
DVC_Lesion_output_map_xyz.txt

In each DVC folder the following data are reported:
_output_map.txt (displacement components)
_results_xyz.txt (strain components)


The whole dataset is stored at:
https://web-unidrive.sheffield.ac.uk/shared/bone_biomechanics1/Projects/19_METASPINE_EU_ED/

In case the reader is interested in the whole database they should contact Dr Enrico Dall'Ara (e.dallara@sheffield.ac.uk) and/or Dr Marco Palanca (m.palanca@sheffield.ac.uk).

Funding

Marie Skłodowska-Curie Individual Fellowship (MetaSpine, MSCA-IF-EF-ST, 832430/2018), H2020 Marie Skłodowska-Curie Action

EPSRC Frontier Multisim Grant (EP/K03877X/1 and EP/S032940/1)

History

Ethics

There is no personal data or any that requires ethical approval

Policy

The data complies with the institution and funders' policies on access and sharing

Sharing and access restrictions

The data can be shared openly

Data description

  • The file formats are open or commonly used

Methodology, headings and units

  • Headings and units are explained in the files