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Einfluss von suspendierten und immobilisierten Mikroorganismen auf die Eigenschaften des Kapillarsaumes : Untersuchungen im Rahmen der DFG-Forschergruppe 'Dynamic Capillary Fringes, A Multidisciplinary Approach'

Experiments with capillary fringes (CF) in quartz sand were conducted. The respiratory activity, cell growth or the biofilm formation by different soil bacteria in the CF were examined. Highest bacterial activity and cell adsorption on the sand particles were detected between the almost water satura...

पूर्ण विवरण

में बचाया:
ग्रंथसूची विवरण
मुख्य लेखक: Jost, Daniel (auth)
स्वरूप: इलेक्ट्रोनिक पुस्तक अध्याय
प्रकाशित: KIT Scientific Publishing 2012
श्रृंखला:Karlsruher Berichte zur Ingenieurbiologie / Institut für Ingenieurbiologie und Biotechnologie des Abwassers, Karlsruher Institut für Technologie
विषय:
Physics
Biofilmbildung
Sauerstoff-Diffusionslimitierung
bakterielle Atmungsaktivität
Zellbeweglichkeit
Kapillarsaum
ऑनलाइन पहुंच:DOAB: download the publication
DOAB: description of the publication
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विवरण
सारांश:Experiments with capillary fringes (CF) in quartz sand were conducted. The respiratory activity, cell growth or the biofilm formation by different soil bacteria in the CF were examined. Highest bacterial activity and cell adsorption on the sand particles were detected between the almost water saturated and unsaturated CF-region. Primarily in this transition zone the bacteria strongly influenced the vertical oxygen diffusion and reduced the hydraulic conductivity due to biological clogging.
भौतिक वर्णन:1 electronic resource (XXVII, 166 p. p.)
आईएसबीएन:KSP/1000028141
9783866448476
अभिगमन:Open Access

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