Author

Peter Richards

Google (United States)

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Assay:imaging· 1

Frequent Co-Authors

Alexandros Pantelopoulos· 1 shared Lindsey Sunden· 1 shared Sam Sheng· 1 shared Seamus ThomsoniD· 1 shared Seobin JungiD· 1 shared Shwetak PateliD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 15 mutual co-author links

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1 shared paperPhysiology

Alexandros Pantelopoulos

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1 paper

Recent·Most cited

Differential Sensitivity of Impedance Plethysmography andPhotoplethysmography Sensors to Temperature-Induced PeripheralVasoconstriction

Seobin Jung, Seamus Thomson, Alexandros Pantelopoulos, Lindsey Sunden, Peter Richards, Shwetak Patel, Sam Sheng

This study compares how IPG and PPG sensors respond to temperature-induced vasoconstriction, finding PPG is more sensitive to capillary changes while IPG reflects deeper blood flow.

Scientific Reports · Jan 31, 2026Peer-reviewedPhysiology