Table · dataset · 2026
Dataset: Odour sensing in turbulent plumes with high-speed electronic nose and non-invasive ground truth
Listed in ETH Zürich Research Collection
This dataset provides synchronised measurements of turbulent odour plumes using planar laser-induced fluorescence (PLIF) and a kilohertz-rate microelectromechanical (MEMS) metal-oxide (MOx) electronic nose in a laboratory wind tunnel.
Description
It includes time-resolved, two-dimensional concentration fields alongside co-located gas sensor signals (film resistance, heater currents) and environmental parameters with aligned timestamps.
The data enable quantitative analysis of sensor dynamics, development and benchmarking of reconstruction and deconvolution methods, and modelling of plume structure. All recordings, metadata, calibration files, and example scripts are provided in open, platform-independent formats to support reuse in chemical sensing, robotics, and fluid dynamics applications.
Links
Where it is published
- ETH Zürich Research Collection record hdl.handle.net/20.500.11850/782611 ↗
landing page · from research collection ethz ch
- DOI doi.org/10.3929/ethz-c-000782611 ↗
DOI / persistent id · from research collection ethz ch
Catalogue records · 1
- OAI-PMH record research-collection.ethz.ch/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Awww.… ↗
metadata API · from research collection ethz ch
Topics
- From keywords
- Chemistry · Computer Science & AI · Earth & Environmental Science · Economics & Finance · Engineering · Humanities · Life Sciences · Materials Science · Mathematics & Statistics · Medicine & Health · Physics · Psychology & Behavioral Science · Social Science
- Inferred from text
- Fluid mechanics and thermal engineering 73%
Provenance · 1 source records, 19 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ETH Zürich Research Collection | oai:www.research-collection.ethz.ch:20.500.11850/782611 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].anzsrc:group:4012 | enrichment · research collection ethz ch | taxonomy-embedding@1.0.0 | title+keywords+description (73%) |
| concepts[field].local:field:chemistry | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:engineering | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:humanities | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:materials-science | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:mathematics-statistics | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:physics | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:psychology-behavioral | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:social-science | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| description | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | /metadata/dc/description |
| license | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | /metadata/dc/rights |
| publication_date | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| title | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | /metadata/dc/title |