Author

Evan Hempel

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Neuroscience· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Organism:human· 1 Assay:imaging· 1 Approach:statistical model· 1

Frequent Co-Authors

Alex P. Zijdenbos· 1 shared Alzheimer’s Disease Neuroimaging Initiative· 1 shared Barry J. Bedell· 1 shared Félix CarbonelliD· 1 shared Mihály HajósiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperNeuroscience

Alex P. Zijdenbos

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1 paper

Recent·Most cited

A novel method for harmonization of PET image spatial resolution without phantoms

Félix Carbonell, Alex P. Zijdenbos, Evan Hempel, Mihály Hajós, Barry J. Bedell, Alzheimer’s Disease Neuroimaging Initiative

This paper introduces a method to estimate PET image spatial resolution without phantoms, validated on clinical and ADNI datasets, showing consistent results across tracers and scanners.

EJNMMI Physics · Mar 13, 2025Peer-reviewedNeuroscience