| Yazarlar (8) |
MaŁgorzata Rajfur
|
|
PaweŁ ŚwısŁowskı
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|
Tymoteusz Turlej
|
Doç. Dr. Öznur IŞINKARALAR
Kastamonu Üniversitesi, Türkiye |
Doç. Dr. Kaan IŞINKARALAR
Kastamonu Üniversitesi, Türkiye |
|
Sara Almasi
|
|
Arianna Callegari
|
|
Anca-Iulia Stoica
|
| Özet |
| The present investigation provides a comparative six-month analysis of atmospheric pollution by polycyclic aromatic hydrocarbons (PAHs) in the urban region of Opole, Poland. The study employs dual monitoring methods: traditional quartz filter-based active air sampling and active moss biomonitoring using Pleurozium schreberi, Sphagnum fallax, and Dicranum polysetum mosses. The experimental campaign took place from August 2021 to February 2022, spanning the autumn and winter seasons. PAH concentrations were measured using gas chromatography–mass spectrometry (GC-MS) following methodical sample extraction protocols. Filters documented transient air changes in PAHs, particularly high-molecular-weight (HMW) components such as benzo[a]pyrene (BaP), which exhibited considerable increases during the colder months due to heightened heating activities and less dispersion. The size of particles deposited on the filters varied from 0.16 to 73.6 μm, with an average size of 0.71 μm. Mosses exhibited cumulative uptake trends, with D. polysetum showing the greatest bioaccumulation efficiency, particularly for low- and medium-molecular-weight PAHs, followed by P. schreberi and S. fallax. Meteorological indices, including sun radiation and air temperature, demonstrated significant negative relationships with PAH buildup in mosses. Diagnostic ratio analysis verified primarily pyrogenic sources (e.g., fossil fuel burning), although petrogenic contributions were detected in D. polysetum, indicating its increased sensitivity to evaporative emissions. The study shows that the integration of moss biomonitoring with traditional filter … |
| Anahtar Kelimeler |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Molecules |
| Dergi ISSN | 1420-3049 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q2 |
| Makale Dili | İngilizce |
| Basım Tarihi | 10-2025 |
| Cilt No | 30 |
| Sayı | 19 |
| Sayfalar | 4009 / |
| Doi Numarası | 10.3390/molecules30194009 |
| Makale Linki | https://doi.org/10.3390/molecules30194009 |
| Atıf Sayıları |
