Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Franziska Zibuschka"'
Publikováno v:
Österreichische Wasser-und Abfallwirtschaft
Publikováno v:
Österreichische Wasser-und Abfallwirtschaft
Publikováno v:
Österreichische Wasser- und Abfallwirtschaft. 59:15-18
In der Praxis der Gutekontrolle von Trinkwasser wird unter Koloniezahl die Populationsdichte jener Mikroorganismen verstanden, die unter hygienisch oder technisch kritischen Bedingungen in groserer Zahl auftreten. Wahrend fur die herkommliche Bewertu
Autor:
Andreas H. Farnleitner, Franziska Zibuschka, M. M. Burtscher, Robert L. Mach, Georg H. Reischer, Gerhard Lindner
Publikováno v:
International Journal of Food Microbiology. 92:333-345
Determination of the heterotrophic plate count (HPC) is commonly used as a surrogate to assess the general microbial water quality in drinking water. For routine monitoring applications, the HPC is investigated in a quantitative way. However, qualita
Autor:
Regina Hitzenberger, Hans Puxbaum, Franziska Zibuschka, H. Giebl, H. Bauer, M Löflund, Anne Kasper-Giebl
Publikováno v:
Atmospheric Research. 64:109-119
To estimate the contribution of bacterial and fungal carbon to the carbon content of atmospheric samples, the number concentrations of bacteria and fungal spores in cloud water, snow, rain and aerosol samples collected at a continental background sit
Autor:
Heidi Bauer, Hans Puxbaum, Regina Hitzenberger, Anne Kasper-Giebl, Franziska Zibuschka, and Günther F. Kraus
Publikováno v:
Analytical Chemistry. 74:91-95
Airborne fungal spores contribute potentially to the organic carbon of the atmospheric aerosol, mainly in the "coarse aerosol" size range 2.5-10 microm aerodynamic equivalent diameter (aed). Here, we report about a procedure to determine the organic
Autor:
H Schmid, Usha Sree, H. Bauer, Franziska Zibuschka, Maria Fuerhacker, Hans Puxbaum, Reinhard Ellinger
Publikováno v:
Chemosphere. 44:1213-1221
Nitric oxide (NO) is an intermediate of denitrification process and can be produced by denitrifiers, nitrifiers and other bacteria. In our experiments we measured the dynamic flow of NO depending on oxidation reduction potential (ORP). Different ORP-
Autor:
Usha Sree, Hans Puxbaum, Heidi Bauer, Maria Fuerhacker, Reinhard Ellinger, Franziska Zibuschka, H Schmid
Publikováno v:
Water Research. 34:2499-2506
Biological nitrogen removal in activated sludge processes is conventionally obtained by a sequence of aerobic and anoxic processes. Kinetic mechanisms aAecting the oxygen balance could trigger the production of total volatile organic carbon (TVOC) an
Autor:
Franziska Zibuschka, M. M. Burtscher, Gerhard Lindner, Robert L. Mach, Andreas H. Farnleitner
Publikováno v:
Water SA; Vol 35, No 4 (2009)
Water SA, Volume: 35, Issue: 4, Pages: 495-504, Published: JUL 2009
Scopus-Elsevier
Water SA, Volume: 35, Issue: 4, Pages: 495-504, Published: JUL 2009
Scopus-Elsevier
Heterotrophic plate count using ISO 6222 agar (HPC) vs. in situ bacterial (DF) community structure from corresponding samples of a drinking water distribution system were investigated by 16S rRNA gene-based polymerase chain reaction denaturing gradie
Autor:
H. Giebl, Franziska Zibuschka, Regina Hitzenberger, Heidi Bauer, Anne Kasper-Giebl, Georg Reischl, Hans Puxbaum
Publikováno v:
Journal of Geophysical Research: Atmospheres. 108
[1] Bacteria cultivated from aerosol and cloud water samples collected at a remote Austrian mountain site under wintry conditions were tested for their ability to act as cloud condensation nuclei (CCN). The experiment was carried out with a cloud con