Looking back to 2025, we want to thank the hundreds of customers and collaborators who authored more than 60 papers, talks, and abstracts using CaliberMRI phantoms.
Products cited include:
(1) Relaxometry phantoms (T1, T2, PD) – National Institute of Standards and Technology (NIST)/ISMRM Model 130 (as well as Models 136 and 106)
(2) Diffusion phantom (ADC) – Radiological Society of North America (RSNA)/QIBA (now QMIC – Quantitative Medical Imaging Coalition)/National Institute of Standards and Technology (NIST)) Model 128
(3) Breast Phantom – University of California, San Francisco/National Cancer Institute (NCI)/National Institute of Standards and Technology (NIST)
(4) Mini-Hybrid (T1, T2, and ADC) (see https://www.unity-mri.com/) – Model 137
2025 topics ran the gamut! We try to post articles as they get published, so please take a look at our resource library: https://lnkd.in/gDtnfq_K. Use the search function to search key words in the article titles (e.g. diffusion has more than 100 papers). We are working on improving search functionality.
In other news:
– We developed four new phantoms in 2025 including our qDisc (https://lnkd.in/gACtsahh) and phantoms to fit knee coils and preclinical scanners;
– CaliberMRI’s cloud-based software, qCal-MR provides automated analysis of phantom scans for longitudinal and multi-site analysis. We now support more than 45 scanner makes and models (Canon Medical Systems Corporation, Elekta, GE HealthCare, Hyperfine | AI-Powered Portable MRI, Philips, Siemens Healthineers United Imaging Healthcare) – including 64mT, .35T, .55T, 1.5T, 3T, 5T, 7T.
– We continue to work with co-authors Caroline Chung, @nola hylton, and Matthew Rosen to advance quantitative imaging in the age of AI as follow-up to our Federation of American Scientists‘ paper (https://lnkd.in/e_c94kVY). Many qMRI leaders and collaborators support these efforts, and we are grateful for their ongoing support and leadership!
Please reach out if you have questions regarding quantitative MRI (qMRI) QA/QC, mri phantoms, and AI/ML/DL validation and testing.
Warm regards and thank you,
-The CaliberMRI team: Bill Hollander,Todor Karaulanov, Chamni Jayarathna, PhD, John Wenzel, @shannon john, and Callie Weiant
To see our products go here: https://qmri.com/products/
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