Topological maps of Kohonen self-organization (som) applied to the study of sediments contaminated with PBDEs support for climate extremes risk assessment /
Riverine sediments, collected during 2012 from ten sites in a mixed land use region of the Serbian were analysed for seven emergent PBDE congeners. All PBDEs were detected in sediments with the total concentrations range from 0.52 µg/kg (Ratno Ostrvo) to 31.19 µg/kg (Neštin) with mean levels of 8.08...
Elmentve itt :
| Szerzők: | |
|---|---|
| Testületi szerző: | |
| Dokumentumtípus: | Könyv része |
| Megjelent: |
2018
|
| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
24 |
| Kulcsszavak: | Környezetkémia |
| Online Access: | http://acta.bibl.u-szeged.hu/56345 |
| LEADER | 02015naa a2200265 i 4500 | ||
|---|---|---|---|
| 001 | acta56345 | ||
| 005 | 20220808155023.0 | ||
| 008 | 190107s2018 hu o 1|| zxx d | ||
| 020 | |a 978-963-306-623-2 | ||
| 040 | |a SZTE Egyetemi Kiadványok Repozitórium |b hun | ||
| 041 | |a zxx | ||
| 100 | 1 | |a Brborić Maja | |
| 245 | 1 | 0 | |a Topological maps of Kohonen self-organization (som) applied to the study of sediments contaminated with PBDEs |h [elektronikus dokumentum] : |b support for climate extremes risk assessment / |c Brborić Maja |
| 260 | |c 2018 | ||
| 300 | |a 270-274 | ||
| 490 | 0 | |a Proceedings of the International Symposium on Analytical and Environmental Problems |v 24 | |
| 520 | 3 | |a Riverine sediments, collected during 2012 from ten sites in a mixed land use region of the Serbian were analysed for seven emergent PBDE congeners. All PBDEs were detected in sediments with the total concentrations range from 0.52 µg/kg (Ratno Ostrvo) to 31.19 µg/kg (Neštin) with mean levels of 8.08 µg/kg and median of 3.14 µg/kg. The classification of data by Kohonen's self-organizing maps (SOM) allowed understanding and visualizing the spatial distribution of samples. Principal component analysis (PCA) was used for validating the obtained results. Correlations and relationships between the samples and the variables can be easily visualized using the viewing of SOM planes of components. The results have highlighted the dependencies between the different PBDEs and the classification of studied sediments into three classes into function of ten stations coring and their pollution levels. | |
| 695 | |a Környezetkémia | ||
| 700 | 0 | 1 | |a Vrana Branislav |e aut |
| 700 | 0 | 1 | |a Radonić Jelena |e aut |
| 700 | 0 | 2 | |a Vojinović Miloradov Mirjana |e aut |
| 700 | 0 | 2 | |a Adamović Dragan |e aut |
| 700 | 0 | 2 | |a Turk-Sekulić Maja |e aut |
| 710 | |a International Symposium on Analytical and Environmental Problems (24.) (2018) (Szeged) | ||
| 856 | 4 | 0 | |u http://acta.bibl.u-szeged.hu/56345/1/proceedings_of_isaep_2018_270-274.pdf |z Dokumentum-elérés |