Food web effects of titanium dioxide nanoparticles in an outdoor freshwater mesocosm experiment
Yazarlar (9)
Boris Jovanović Ludwig-Maximilians-Universität München, Almanya
Gizem Bezirci
Middle East Technical University (Metu), Türkiye
Middle East Technical University (Metu), Türkiye
Öğr. Gör. Ali Serhan ÇAĞAN Middle East Technical University (Metu), Türkiye
Jan Coppens
Middle East Technical University (Metu), Türkiye
Middle East Technical University (Metu), Türkiye
Eti E. Levi
Middle East Technical University (Metu), Türkiye
Middle East Technical University (Metu), Türkiye
Zehra Oluz
Tobb University Of Economics And Technology, Türkiye
Tobb University Of Economics And Technology, Türkiye
Eylül Tuncel
Tobb University Of Economics And Technology, Türkiye
Tobb University Of Economics And Technology, Türkiye
Hatice Duran
Tobb University Of Economics And Technology, Türkiye
Tobb University Of Economics And Technology, Türkiye
Meryem Beklioğlu Middle East Technical University (Metu), Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Nanotoxicology (Q1) | ||
| Dergi ISSN | 1743-5390 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 02-2016 |
| Cilt / Sayı / Sayfa | 10 / 7 / 902–912 | DOI | 10.3109/17435390.2016.1140242 |
| Makale Linki | https://doi.org/10.3109/17435390.2016.1140242 | ||
| Özet |
| Over the course of 78 days, nine outdoor mesocosms, each with 1350 L capacity, were situated on a pontoon platform in the middle of a lake and exposed to 0 μg L−1 TiO2, 25 μg L−1 TiO2 or 250 μg L−1 TiO2 nanoparticles in the form of E171 TiO2 human food additive five times a week. Mesocosms were inoculated with sediment, phytoplankton, zooplankton, macroinvertebrates, macrophytes and fish before exposure, ensuring a complete food web. Physicochemical parameters of the water, nutrient concentrations, and biomass of the taxa were monitored. Concentrations of 25 μg L−1 TiO2 and 250 μg L−1 TiO2 caused a reduction in available soluble reactive phosphorus in the mesocosms by 15 and 23%, respectively, but not in the amount of total phosphorus. The biomass of Rotifera was significantly reduced by 32 and 57% in the TiO2 25 μg L−1 and TiO2 250 μg L−1 treatments, respectively … |
| Anahtar Kelimeler |
| E171 | environmental toxicology | mesocosms | plankton | titanium dioxide |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 34 |
| Google Scholar | 48 |