A method to estimate absolute odorant concentration of olfactory stimuli

Lucie Conchou; Ioan-Cristian Trelea; Jérémy Gévar; Christelle Monsempès; Anne-Claire Peron; Michel Renou; Isabelle Souchon; Philippe Lucas

doi:10.1371/journal.pone.0337336

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Open Access

Peer-reviewed

Research Article

A method to estimate absolute odorant concentration of olfactory stimuli

Lucie Conchou,

Roles Conceptualization, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

Current address: Nattaro Labs, Medicon Village, Lund, Sweden

Affiliation Institute of Ecology and Environmental Sciences of Paris, INRAE, Sorbonne Université, CNRS, IRD, UPEC, Université de Paris, Versailles, France
⨯
Ioan-Cristian Trelea,

Roles Conceptualization, Methodology, Writing – review & editing

Affiliation Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, Palaiseau, France
⨯
Jérémy Gévar,

Roles Formal analysis, Investigation

Affiliation Institute of Ecology and Environmental Sciences of Paris, INRAE, Sorbonne Université, CNRS, IRD, UPEC, Université de Paris, Versailles, France
⨯
Christelle Monsempès,

Roles Formal analysis, Investigation

Affiliation Institute of Ecology and Environmental Sciences of Paris, INRAE, Sorbonne Université, CNRS, IRD, UPEC, Université de Paris, Versailles, France
⨯
Anne-Claire Peron,

Roles Formal analysis, Investigation

Affiliation Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, Palaiseau, France
⨯
Michel Renou,

Roles Conceptualization, Funding acquisition, Writing – review & editing

Affiliation Institute of Ecology and Environmental Sciences of Paris, INRAE, Sorbonne Université, CNRS, IRD, UPEC, Université de Paris, Versailles, France
⨯
Isabelle Souchon,

Roles Conceptualization

Current address: INRAE, Université d’Avignon, UMR SQPOV, Avignon, France

Affiliation Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, Palaiseau, France
⨯
Philippe Lucas

Roles Conceptualization, Funding acquisition, Methodology, Writing – review & editing

* E-mail: philippe.lucas@inrae.fr

Affiliation Institute of Ecology and Environmental Sciences of Paris, INRAE, Sorbonne Université, CNRS, IRD, UPEC, Université de Paris, Versailles, France

https://orcid.org/0000-0003-2166-8248

⨯

A method to estimate absolute odorant concentration of olfactory stimuli

Lucie Conchou,
Ioan-Cristian Trelea,
Jérémy Gévar,
Christelle Monsempès,
Anne-Claire Peron,
Michel Renou,
Isabelle Souchon,
Philippe Lucas

Published: January 2, 2026
https://doi.org/10.1371/journal.pone.0337336

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