Author

Rafael Lemarchand

University of EdinburghORCID 0000-0002-6368-2518Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Organism:human· 2 Assay:imaging· 2 Approach:statistical model· 2

Frequent Co-Authors

Aliff AsyraffiD· 2 shared Paul HoffmaniD· 2 shared Andres Tamm· 1 shared Yueyang ZhangiD· 1 shared

Activity by Year

2021-2022 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 5 mutual co-author links

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2 shared papersNeuroscience

Aliff AsyraffORCID

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2 papers

Recent·Most cited

NeuroscienceNeuroImagePeer-reviewedJul 4, 2022

Representation of motion concepts in occipitotemporal cortex: fMRI activation, decoding and connectivity analyses

Yueyang Zhang, Rafael Lemarchand, Aliff Asyraff, Paul Hoffman

This study investigates how motion concepts are represented in the occipitotemporal cortex using fMRI, finding that motion-related activation and connectivity patterns differ between motion and static events.

10 citations

𝕏 PostBluesky

NeuroscienceNeuroImagePeer-reviewedApr 19, 2021

Stimulus-independent neural coding of event semantics: Evidence from cross-sentence fMRI decoding

Aliff Asyraff, Rafael Lemarchand, Andres Tamm, Paul Hoffman

The paper shows that neural representations of event semantics generalize across sentence structures, while visual areas do not, suggesting semantic systems prioritize conceptual meaning over surface features.

16 citations

𝕏 PostBluesky