PMID- 26162446 OWN - NLM STAT- MEDLINE DCOM- 20160701 LR - 20181202 IS - 1614-7499 (Electronic) IS - 0944-1344 (Linking) VI - 22 IP - 22 DP - 2015 Nov TI - Concomitant evaluation of atmospheric levels of polychlorinated biphenyls, organochlorine pesticides, and polycyclic aromatic hydrocarbons in Strasbourg (France) using pine needle passive samplers. PG - 17850-9 LID - 10.1007/s11356-015-5030-5 [doi] AB - In this study, pine needles were used as cost-effective and reliable passive bio-monitors to concomitantly evaluate atmospheric concentrations of three classes of persistent organic pollutants, polychlorinated biphenyls (PCBs), organochlorine pesticides (OCPs), and polycyclic aromatic hydrocarbons (PAHs). The extraction of persistent organic pollutants (POPs) from needle samples was performed. Eleven PCBs, 11 OCPs, and 15 PAHs were detected and followed through time in needle samples from three sites in the Strasbourg region. The urban and rural sites were more exposed to PCBs than the suburban site. The highest concentration of PCBs was found at the urban site, but the largest number of congeners (10) was detected at the rural site. PCB 189 and 156 were the predominant congeners in the rural site and PCB 70 in the urban site. For OCPs, the rural site displayed the highest concentrations (up to 22.9 ng g(-1)) and number of compounds investigated (9). The high concentration of gamma- and beta-hexachlorocyclohexane (HCH) at that time in the urban site was the reason for this result. gamma- and beta-HCH were the two predominant compounds in all samples. The suburban and urban sites were the most exposed with PAHs with pyrene, phenanthrene, and acenaphthene being the three predominant compounds in these sites. No specific trend in terms of time was apparent for PCBs and OCPs. However, higher concentrations were detected for some compounds in the first sampling, especially for PAHs, and this is attributed to variations in meteorological conditions (e.g., temperature, wind, rain) and variable inputs from both identified and unidentified sources. FAU - Al Dine, Enaam Jamal AU - Al Dine EJ AD - Equipe Physico-chimie de l'atmosphere, UMR 7515 CNRS Institut de Chimie et Procedes pour l'Energie, l'Environnement et la Sante (ICPEES), Universite de Strasbourg, Strasbourg, France. AD - Laboratoire des Materiaux, Catalyse, Environnement et Methodes Analytiques (LMCEMA), Ecole doctorale des sciences et technologies, Hadath, Beirut, Lebanon. FAU - Mokbel, Haifaa AU - Mokbel H AD - Equipe Physico-chimie de l'atmosphere, UMR 7515 CNRS Institut de Chimie et Procedes pour l'Energie, l'Environnement et la Sante (ICPEES), Universite de Strasbourg, Strasbourg, France. AD - Laboratoire des Materiaux, Catalyse, Environnement et Methodes Analytiques (LMCEMA), Ecole doctorale des sciences et technologies, Hadath, Beirut, Lebanon. FAU - Elmoll, Ahmad AU - Elmoll A AD - Laboratoire des Materiaux, Catalyse, Environnement et Methodes Analytiques (LMCEMA), Ecole doctorale des sciences et technologies, Hadath, Beirut, Lebanon. FAU - Massemin, Sylvie AU - Massemin S AD - Departement Ecologie, Physiologie et Ethologie, UMR 7178 CNRS, Institut Pluridisciplinaire Hubert Curien, Universite de Strasbourg, Strasbourg, France. FAU - Vuilleumier, Stephane AU - Vuilleumier S AD - Equipe Adaptations et interactions microbiennes dans l'environnement, UMR 7156 CNRS Genetique Moleculaire, Genomique, Microbiologie, Universite de Strasbourg, Strasbourg, France. FAU - Toufaily, Joumana AU - Toufaily J AD - Laboratoire des Materiaux, Catalyse, Environnement et Methodes Analytiques (LMCEMA), Ecole doctorale des sciences et technologies, Hadath, Beirut, Lebanon. FAU - Hanieh, Tayssir AU - Hanieh T AD - Laboratoire des Materiaux, Catalyse, Environnement et Methodes Analytiques (LMCEMA), Ecole doctorale des sciences et technologies, Hadath, Beirut, Lebanon. FAU - Millet, Maurice AU - Millet M AD - Equipe Physico-chimie de l'atmosphere, UMR 7515 CNRS Institut de Chimie et Procedes pour l'Energie, l'Environnement et la Sante (ICPEES), Universite de Strasbourg, Strasbourg, France. mmillet@unistra.fr. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20150712 PL - Germany TA - Environ Sci Pollut Res Int JT - Environmental science and pollution research international JID - 9441769 RN - 0 (Air Pollutants) RN - 0 (Pesticides) RN - 0 (Polycyclic Aromatic Hydrocarbons) RN - DFC2HB4I0K (Polychlorinated Biphenyls) SB - IM MH - Air Pollutants/*analysis MH - Environmental Monitoring/*methods MH - France MH - Pesticides/*analysis MH - Pinus/*chemistry MH - Plant Leaves/chemistry MH - Polychlorinated Biphenyls/*analysis MH - Polycyclic Aromatic Hydrocarbons/*analysis OTO - NOTNLM OT - Atmospheric pollution OT - GC-ECD OT - HPLC-FL OT - OCP OT - PAH OT - PCB OT - Pine needles OT - SPE OT - SPME OT - Urban air EDAT- 2015/07/15 06:00 MHDA- 2016/07/02 06:00 CRDT- 2015/07/12 06:00 PHST- 2014/12/19 00:00 [received] PHST- 2015/07/03 00:00 [accepted] PHST- 2015/07/12 06:00 [entrez] PHST- 2015/07/15 06:00 [pubmed] PHST- 2016/07/02 06:00 [medline] AID - 10.1007/s11356-015-5030-5 [pii] AID - 10.1007/s11356-015-5030-5 [doi] PST - ppublish SO - Environ Sci Pollut Res Int. 2015 Nov;22(22):17850-9. doi: 10.1007/s11356-015-5030-5. Epub 2015 Jul 12.