Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Has journal Plant Physiology Academic Affiliation Chemical, Biological and Environmental Engineering Committee Member Bottomley, Peter

Physiological response of Nitrosomonas europaea to oxytetracycline, chromium, and silver

Creator:

Schaerer, Morgan A.

Abstract:

Nitrosomonas europaea carries out the first step in the biological nitrogen removal process in wastewater treatment by oxidizing ammonia to nitrite. It has been shown to be sensitive to a wide range of contaminants. The antibiotic oxytetracycline and the heavy metals chromium and silver have been found in wastewater influent....

Resource Type:

Masters Thesis

Full Text:

fixation step does not take place inside the treatment plant but is a source of ammonia for the
Inhibition of the ammonia oxidizing bacteria Nitrosomonas europaea by the emerging contaminant triclosan

Creator:

Hughes, Jamie L.

Abstract:

Identifying the inhibition of ammonia oxidizing bacteria (AOB) by emerging organic contaminants is crucial due to the importance of AOB in wastewater treatment, the widespread use of antibacterial agents such as triclosan (TCS) in consumer products, and the sensitivity of N. europaea to inhibitors. Triclosan inhibition of nitrification by AOB...

Resource Type:

Masters Thesis

Full Text:

rates through wastewater treatment range from 58-98% depending on the plant type (trickling filter
Transcriptional and physiological response of Nitrosomonas europaea to inhibition by chlorinated aromatics and heavy metals

Creator:

Sandborgh, Sean C.

Abstract:

This research investigates the physiological and transcriptional responses of Nitrosomonas europaea when exposed to chlorinated aromatic compounds and heavy metals under varying environmental conditions. It was found that transcriptional responses of identified sentinel genes correlate well with nitrification inhibition. Sorption of metals to biomass was also investigated and found not...

Resource Type:

Dissertation

Full Text:

et al. 2008; Wei et al. 2006). Physiology of N. europaea Ammonia oxidation in N. europaea

ScholarsArchive@OSU

Physiological response of Nitrosomonas europaea to oxytetracycline, chromium, and silver

Inhibition of the ammonia oxidizing bacteria Nitrosomonas europaea by the emerging contaminant triclosan

Transcriptional and physiological response of Nitrosomonas europaea to inhibition by chlorinated aromatics and heavy metals

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search