Daniel Jost
Karlsruhe Institute of Technology
8 Papers
53 Citations
Daniel Jost is an academic researcher from Karlsruhe Institute of Technology. The author has contributed to research in topics: Capillary fringe & Porous medium. The author has an hindex of 5, co-authored 8 publications.
Chat about Author
Papers
Oxygen Transfer in a Fluctuating Capillary Fringe: Impact of Microbial Respiratory Activity
TL;DR: Investigation of the impact of aerobically growing Escherichia coli HB101‐K12 on oxygen transfer across the capillary fringe (CF) to oxygen‐depleted groundwater found that bacterial growth was slightly enhanced within the upper, newly formed CF region, directly after raising the water table.
26
Distribution of aerobic motile and non-motile bacteria within the capillary fringe of silica sand.
TL;DR: Retention of bacterial cells as "particles" by silica sand during formation of a capillary fringe (CF) and the influence of motility was examined with motile Pseudomonas putida and non-motile Corynebacterium glutamicum suspensions in the absence of nutrients.
24
Water and Oxygen Dependence of Pseudomonas putida Growing in Silica Sand Capillary Fringes
TL;DR: In this paper, the authors measured O2 profiles after formation of a capillary fringe (CF) with a nutrient broth, that was inoculated with Pseudomonas putida, and showed that the CF became anaerobic up to 2 cm above the water level.
19
Noninvasive Quantification of Green Fluorescent Protein Labeled Escherichia coli in a Dynamic Capillary Fringe by Fluorescence Intensity
TL;DR: Growth of GFP‐labeled E. coli, suspended in Lysogeny broth medium, could thus be quantified noninvasively in capillary fringe (CF) laboratory systems simulating static or hydrodynamic conditions and under flow‐through conditions and after fluctuation of the water table.
11
•Posted Content
Numerical simulation of growth of Escherichia coli in unsaturated porous media
TL;DR: It could be shown, that it is possible to successfully transfer growth parameters from batch experiments to porous media for both aerobic and anaerobic conditions.
4