Author

Sami Jawhar

ORCID 0000-0002-9914-2193Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:human· 3 Assay:imaging· 3 Approach:statistical model· 2 Research Focus:benchmarking· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1

Frequent Co-Authors

Julien DuboisiD· 3 shared Katherine L. PerdueiD· 3 shared Moriah Taylor· 3 shared Naomi Miller· 3 shared Ryan M. FieldiD· 3 shared Zahra M. AghajaniD· 3 shared Erin M. KochiD· 2 shared Adelaida Castillo· 1 shared

Activity by Year

2023-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 41 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

3 shared papersNeuroscience

Julien DuboisORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Reliability of brain metrics derived from a Time-Domain Functional Near-Infrared Spectroscopy System

Julien Dubois, Ryan M. Field, Sami Jawhar, Erin M. Koch, Zahra M. Aghajan, Naomi Miller, Katherine L. Perdue, Moriah Taylor

This study evaluates the test-retest reliability of brain metrics from a TD-fNIRS system across different tasks and headsets, finding high reliability in resting state and task-related features.

Scientific Reports · Jul 30, 2024Peer-reviewedNeuroscience

Acute effects of subanesthetic ketamine on cerebrovascular hemodynamics in humans: A TD-fNIRS neuroimaging study

Adelaida Castillo, Julien Dubois, Ryan M. Field, Frank A. Fishburn, Andrew Gundran, Wilson C. Ho, Sami Jawhar, Julian Kates‐Harbeck, Zahra M. Aghajan, Naomi Miller, Katherine L. Perdue, Jake Phillips, Wesley C. Ryan, Mahdi Shafiei, Felix Scholkmann, Moriah Taylor

This study uses TD-fNIRS to examine acute ketamine effects on brain dynamics and physiology in humans, finding changes in consciousness, brain connectivity, and potential biomarkers for mystical experiences and depression.

Scientific Reports · Jul 19, 2023Peer-reviewedNeuroscience

Change in brain asymmetry reflects level of acute alcohol intoxication and impacts on inhibitory control

Julien Dubois, Ryan M. Field, Sami Jawhar, Austin Jewison, Erin M. Koch, Zahra M. Aghajan, Naomi Miller, Katherine L. Perdue, Moriah Taylor

This study shows that alcohol dose affects brain asymmetry and inhibitory control, with metrics of lateralization providing additional insights beyond BAC.

Scientific Reports · Jun 24, 2023Peer-reviewedNeuroscience