Author

Saya Nikaido

Nagoya UniversityORCID 0009-0000-7919-129XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

Tomoko IsomuraiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

1 paper

Recent·Most cited

PhysiologybioRxivPreprintOct 14, 2026

Subtle Facial Skin Color Changes Enhance the Human Likeness of Artificial Agents: Insights from Pulse-Wave-Derived Modulation

Saya Nikaido, Tomoko Isomura

This study shows that subtle facial skin color changes from pulse-wave signals enhance perceived human likeness of artificial agents, regardless of agent type or interoceptive sensibility.

DOI 10.64898/2026.05.22.726810

humanexperimental assay

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