Data · dataset · 2026
Data from: Systematic evaluation of magnetic particle imaging quantification strategies in biologically relevant scenarios using anatomically correct 3D printed mouse phantoms
Listed in DataCite
This dataset contains images of a mouse phantom used to evaluate segmentation methods in magnetic particle imaging (MPI) under biomedically-relevant conditions.
Description
The dataset includes MPI images of a mouse phantom with 100 ugFe in the liver cavity and various test masses (ranging from 0 to 2.5 ugFe) in the brain, hind flank and lung regions of interest (ROI). The 2D and 3D MPI images are provided in .nrrd format and segmentations of the ROI signal in .seg.nrrd format.
Data were obtained using MOMENTUM Magnetic Particle Imaging Scanner (Magnetic Insight) and a lab-made iron oxide tracer coated with nDPEG. The phantom models used for 3D printing (brain and lung ports + liver and hind flank cavities) are provided in STL format, as well as another model that contains brain, lung, liver and hind flank anatomical cavities. A registered computed tomography (CT) image of all phantom configurations is also provided.
Read the rest (1 more)
The dataset is organized into folders containing the imaging data (.nrrd), folders containing tabular data (.txt) plotted in the article and the phantom models (.stl). The imaging data consist of each dataset that was studied (brain, flank and lung) and folders with additional data such as the reference samples that were used to calibrate signal into iron mass. and the models. This dataset has broader relevance for advancing quantitative imaging techniques in MPI for magnetic nanoparticle biodistribution studies.
Links
Where it is published
- Repository landing page datadryad.org/dataset/doi:10.5061/dryad.59zw3r2pz ↗
landing page · from DataCite
- DOI doi.org/10.5061/dryad.59zw3r2pz ↗
DOI / persistent id · from DataCite
Documentation and papers
- Creative Commons Zero v1.0 Universal creativecommons.org/publicdomain/zero/1.0/legalcode ↗
license · from DataCite
- IsCitedBy 10.1088/1361-6560/ae91c7 doi.org/10.1088/1361-6560/ae91c7 ↗
publication · from DataCite
Catalogue records · 2
- DataCite API api.datacite.org/dois/10.5061/dryad.59zw3r2pz ↗
metadata API · from DataCite
- DataCite Commons commons.datacite.org/doi.org/10.5061/dryad.59zw3r2pz ↗
catalogue entry · from DataCite
Topics
- Inferred from text
- Computed tomography 75% · Image 75% · Imaging 75% · Tabular 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| DataCite | 10.5061/dryad.59zw3r2pz | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · DataCite | connector:datacite@1.0.0 | /data/attributes/rightsList |
| byte_size | source · DataCite | connector:datacite@1.0.0 | |
| concepts[modality].local:modality:ct | enrichment · DataCite | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[modality].local:modality:image | enrichment · DataCite | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[modality].local:modality:imaging | enrichment · DataCite | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[modality].local:modality:tabular | enrichment · DataCite | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · DataCite | connector:datacite@1.0.0 | |
| description | source · DataCite | connector:datacite@1.0.0 | /data/attributes/descriptions |
| license | source · DataCite | connector:datacite@1.0.0 | /data/attributes/rightsList |
| publication_date | source · DataCite | connector:datacite@1.0.0 | /data/attributes/dates |
| title | source · DataCite | connector:datacite@1.0.0 | /data/attributes/titles/0/title |
| version_label | source · DataCite | connector:datacite@1.0.0 |