Data · dataset · 2025
Concentrations of outdoor total volatile organic compounds in Barão Geraldo, Campinas, Brazil
Listed in REDU - Unicamp Institutional Research Data Repository
This file contains the concentrations of Total volatile organic compounds (TVOC) outdoors in Barão Geraldo, Campinas, Brazil.
Description
The data was collected through the ARDUÍNO NANO microcontroller, CCS811 micromachined metal oxide (MOX) gas sensor for air quality monitoring, with a TVOC range from 0ppb to 1187ppb (0 ppm to 1.187ppm). The sensor, while not discriminating the quantity and diversity of VOCs in the air, provides a low-cost technique for real-time air quality monitoring.
The dataset shows hourly outdoor TVOC concentrations over one year (2022).
Links
Where it is published
- Dataverse dataset page redu.unicamp.br/dataset.xhtml?persistentId=doi%3A10.25824%2Fredu%2FR0C4WY ↗
landing page · from redu unicamp br
- DOI doi.org/10.25824/redu/r0c4wy ↗
DOI / persistent id · from redu unicamp br
Catalogue records · 1
- Dataverse API redu.unicamp.br/api/datasets/:persistentId/?persistentId=doi%3A10.25824%2Fredu… ↗
metadata API · from redu unicamp br
Topics
- Stated by source
- Earth and Environmental Sciences
- From keywords
- Earth & Environmental Science
- Inferred from text
- Pollution and contamination 68%
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| REDU - Unicamp Institutional Research Data Repository | doi:10.25824/redu/R0C4WY | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:4105 | enrichment · redu unicamp br | taxonomy-embedding@1.1.0 | title+keywords+description (68%) |
| concepts[field].dataverse_subject:earth-and-environmental-sciences | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /subjects |
| concepts[field].local:field:earth-environmental | mapping · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /subjects |
| created_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| description | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /description |
| publication_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| title | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /name |
| updated_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| version_label | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 |