Educational Training Resources offered by NoCTURN Members
CT Scanning Background
NC State University Analytical Instrument Facility: Short Introduction to X-ray Computed Tomography (Learn how CT scanners work)
Basics and Physics of X-Ray Imaging & 3D Computed Tomography (Volume Graphics (Hexagon)) (Learn why CT scanners work)
Sample Preparation
University of Chicago PaleoCT: Introduction to Micro-CT Scanning (Get ready to CT scan fossil samples)
MICRO Specimen Packaging Recommendations for Optimal Mounting (Learn how to package your samples for optimal CT imaging)
Sample CT scanning
University of Chicago PaleoCT: Introduction to Micro-CT Scanning (Learn how to CT scan fossil samples)
Sample Data: See what CT Data is Like
Seattle Children’s Research Institute Hosts Freely Available CT Data (from a Bruker/Skyscan 1272 micro-CT scanner —great for learning how to make 3D models in freeware tools, like 3D Slicer)
- Adult Mouse Skull (dry): 1K camera, 24 micron, scan duration 40 min. Size ~0.5GB
- Adult Mouse Skull (dry): 4K camera, 6.125 micron, scan duration 8.5h. Size ~35GB
- Iodine stained, adult mouse kidney: 1K camera, 18 micron, scan duration 40h. Size ~0.5GB
- Iodine stained, E15 whole mouse embryo: 2K, 9 micron, scan duration 1h 50m. Size ~5GB
- Full body adult mouse scan: 512 camera mode, 52.3 micron, scan duration 53 m. Size ~0.6GB
Find more data, methods, and example 3D models via the SlicerMorph literature on Google Scholar
CT Data Processing
3D Slicer & SlicerMorph (free, open source software for visualization, processing, segmentation, registration, and analysis of medical, biomedical, and other 3D images and meshes)
• SlicerMorph Tutorials on GitHub
• Join the 3D Slicer Discourse and be part of the conversation! (Note: Beta Testers can share feedback and feature requests with Slicer Coders.)
University of Chicago PaleoCT: Introduction to Micro-CT Scanning (Learn how to render 3D digital objects)
University of Florida DeLeon Lab Data Post-processing Modules (Learn how to process CT datasets for optimal use)
Gray’s Colors of Skull Anatomy: Do render skulls? Stylize the color of each bone so that everyone recognizes the same element across wildly different skull shapes.
CT Data Stewardship
Research Data Alliance: Generalist Repository Comparison Chart (Learn about housing your CT data and digital models online)
Special Sample Preparation
MICRO introduction to diceCT: Tips and tricks for diceCT staining natural history specimens, which allows for the visualization of soft-tissue structure in CT scans.
MICRO Instructions for Working with Image Stacks in FIJI (FIJI Is Just ImageJ): Tips and tricks for manipulating CT-scanner image stacks using the free software ImageJ
Education
Collections Education Coffee Break Series: oVert TCN Resources for Education: A brief introduction to educational resources associated with the oVert project. This resource includes the slides and recording of Dr. Jaimi Gray’s presentation as well as links to all of the resources she discusses (doi:10.25334/95DJ-MY09)
3D Think Game by ERSUCC: Test your spatial reasoning with this puzzle game inspired by tomography!
- Understand what microCT data is and how to download and store this data
- Open and visualize microCT data
- Interpret microCT data
- Collect measurements from microCT data
- Generate 3D models from microCT data
[Thank you to all of our contributors! If you have training or education content that you’d like to see included here, please reach out to the Education & Outreach Committee at our Slack channel, or join the Network!]