Aunt Minnies Radiology starts here
Very good site with equipment, instrumentation, radiopharmacy, QC, and loads of links, case of the day, many teaching files, and more, etc
Bicron
Radiation detection and high performance crystal optics
Cedars-Sinai Medical Center - Artificial Intelligence in Medicine
'Projects' link takes you to data on specific Nuclear Medicine Software data.
International Consortium for Medical Imaging Technology
'Projects' section contains data on image manipulation software, DICOM, patient information and anatomy
Medical Imaging Lecture Notes
Swinburne University of Technology. Filtered back-projection, basic principals of ultrasound (including Doppler), introduction to physics of Nuclear Imaging, Magnetic Resonance, and Projection Radiography, all available in pdf format
The Neuroscience PET Lab
The Mount Sinai Medical Center, including introductions to multimodality software, and coregistration software.
Nuclear Diagnostics
Acquisition, processing and archiving requirements
Physical Characteristics of Nuclear Medicine Images
Filters, contrast, resolution, quality, etc.
The Scintillation Counting Process
Excellent site by the Crump Institute. It discussing many aspects including the fluorescence process, Photomultiplier tubes, coincidence detection, pulse height analysis, dual channel counting, NaI(Tl) detector systems, liquid and solid state detectors and the ionisation chamber
Technegas
Everything you wanted to know about Technegas
Toshiba American Medical Systems
Categories include MRI, CT, Vascular X-ray, X-ray, Ultrasound, Nuclear Medicine, PACS, Services and Training.
Toshiba Australian Medical Systems
Categories include MRI, CT, Vascular X-ray, X-ray, Ultrasound, Nuclear Medicine, PACS, Services and Training.
University of Utah, Division of Nuclear Medicine
Includes PET data and teaching files, and technical teaching files
Universtiy of Zurich PET Center
Multilingual site containing broad range of data including software, radiopharmaceutical, and anatomical data.