Analysis of gas sensors array signals for evaluation of mold contamination in buildings
Materiały konferencyjne
MNiSW
15
WOS
| Status: | |
| Autorzy: | Łagód Grzegorz, Majerek Dariusz, Guz Łukasz, Nabrdalik Małgorzata |
| Dyscypliny: | |
| Aby zobaczyć szczegóły należy się zalogować. | |
| Rok wydania: | 2018 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 1 |
| Wolumen/Tom: | 1988 |
| Numer artykułu: | 020022 |
| Web of Science® Times Cited: | 1 |
| Scopus® Cytowania: | 2 |
| Bazy: | Web of Science | Scopus |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | TAK |
| Nazwa konferencji: | 23rd International Meeting of Thermophysics |
| Skrócona nazwa konferencji: | THERMOPHYSICS 2018 |
| URL serii konferencji: | LINK |
| Termin konferencji: | 7 listopada 2018 do 9 listopada 2018 |
| Miasto konferencji: | Smolenice |
| Państwo konferencji: | SŁOWACJA |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| Mold is considered to be one of the most important features of Sick Building Syndrome (SBS) and is an important problem in building sector. In numerous cases it is caused by the rising moisture of building envelopes and overstated humidity of indoor air. Fungal contamination is normally evaluated using standard biological methods which are time-consuming and require a lot of manual labor. But also, fungi emit Volatile Organic Compounds (VOC) that can be detected in the indoor air using several techniques of detection e.g. chromatography. VOCs can be also detected using gas sensors arrays. All arrays of sensors generate particular electric signals that ought to be analyzed using statistical methods of interpretation. This work is focused on the attempt to apply unsupervised and supervised statistical classifying models in the evaluation of signals from gas sensors array to analyze the air from various types of the buildings. Basing on our research there is proposed buildings mold threat evaluation using MOS (Metal Oxide Semiconductor) sensors array. Presented results show the interpretation sensors readouts of indoor air sampled in lodgings threatened with mold development in comparison with clean reference one and synthetic air. |
