Details zur Publikation |
| Referenztyp | Zeitschriften |
| DOI / URL | Link |
| Titel (primär) | Study of biofilm formation by total-reflection X-ray fluorescence spectrometry |
| Autor | Kröpfl, K.; Záray, G.; Vladár, P.; Mages, M. |
| Journal / Serie | Microchemical Journal |
| Erscheinungsjahr | 2003 |
| Department | FLOEK |
| Band/Volume | 75 |
| Heft | 2 |
| Seite von | 133 |
| Seite bis | 137 |
| Sprache | englisch |
| Keywords | Total reflection X-ray fluorescence spectrometry (TXRF); Biofilm; Polycarbonate substrates |
| Abstract | A total reflection X-ray fluorescence spectrometric method was developed for elemental analysis of natural biofilms grown on polycarbonate substrates in the Lake Velence. For the duration of 9 weeks long growing period, two substrates were removed weekly from the lake and investigated by analytical and algological methods. The total biomass production achieved its highest value after 7 weeks. Ca, Sr and Ti, as well as Fe, Mn, K and Zn showed their maximum concentrations in the biofilms after 5 and 6–7 weeks, respectively. The enrichment factors of the 6 weeks old biofilm for the detected seven elements amounted to 103–104. The recommended colonization time for biomonitoring of the Lake Velence is 6 weeks applying polycarbonate substrates. |
| dauerhafte UFZ-Verlinkung | https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=5007 |
| Kröpfl, K., Záray, G., Vladár, P., Mages, M. (2003): Study of biofilm formation by total-reflection X-ray fluorescence spectrometry Microchem J. 75 (2), 133 - 137 |
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