Author

Ryan M. Carnahan

University of IowaORCID 0000-0002-7478-4739Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

Adrianna E. Segal· 1 shared Jan R. WesseliD· 1 shared Kylie A. Dolan· 1 shared Nathan H. Chalkley· 1 shared Ryan Potter· 1 shared Thomas Nickl‐JockschatiD· 1 shared Yoojeong ChooiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperNeuroscience

Adrianna E. Segal

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1 paper

Recent·Most cited

Pupil dilation indexes - but does not causally influence - conscious error detection: a double-blind, placebo-controlled investigation of performance-monitoring using atomoxetine.

Yoojeong Choo, Adrianna E. Segal, Ryan M. Carnahan, Nathan H. Chalkley, Ryan Potter, Kylie A. Dolan, Thomas Nickl‐Jockschat, Jan R. Wessel

This study investigates whether pupil dilation, a measure of autonomic response to errors, causally influences conscious error detection in older adults using atomoxetine.

Biological Psychiatry Cognitive Neuroscience and Neuroimaging · Jun 1, 2026Peer-reviewedNeuroscience