Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Patricia A. Rusin"'
Publikováno v:
Water Environment Research. 78:227-232
Little information has been gathered on the effect of avian species on the microbial water quality in constructed wetlands. To address this concern, fecal pollution from nonpoint and point sources was evaluated in a constructed wetland in Tolleson, A
Publikováno v:
International Journal of Food Microbiology. 92:289-295
The goal of this project was to quantify the concentration of heterotrophic plate count (HPC) bacteria within water reaching consumer's taps, and from the sources used by a major utility serving the City of Tucson, AZ. With this information, the amou
Publikováno v:
Letters in Applied Microbiology. 36:69-72
Aims: To determine the rate of reduction of Legionella pneumophila by stainless steel surfaces with zeolite ceramic coatings containing 2·5% (w/w) silver (Ag) and 14% zinc (Zn) ions. Methods and Results: Stainless steel pans with and without Ag/Zn c
Publikováno v:
Journal of Applied Microbiology. 93:585-592
Aims: To determine the transfer efficiency of micro-organisms from fomites to hands and the subsequent transfer from the fingertip to the lip. Methods and Results: Volunteers hands were sampled after the normal usage of fomites seeded with a pooled c
Publikováno v:
Journal of Applied Microbiology. 92:136S-143S
The Centers for Disease Control and Prevention have estimated that there are 3,713,000 cases of infectious disease associated with day care facilities each year. The objective of this study was to examine the risk reduction achieved from using differ
Autor:
Balasingam Murugaverl, Andrew Patrick Murphy, Robert Lee Riley, Charles D. Moody, Shui Wai Lin, Patricia A. Rusin
Publikováno v:
Journal of Membrane Science. 193:111-121
Based on the data presented in this study, microorganisms can degrade wet cellulose acetate (CA) reverse osmosis (RO) membranes during shutdown periods or under storage conditions. Fungal (and perhaps bacterial) metabolism of the membranes was measur
Publikováno v:
International Journal of Environmental Health Research. 7:277-288
The bacterium, Pseudomonas aeruginosa has the potential for use in bioremediation. However, this organism is an opportunistic pathogen and is highly resistant to disinfectants and antibiotics. P. aeruginosa has been known to cause a wide variety of i
Publikováno v:
Journal of Hospital Infection. 52:307-309
This study demonstrates the anti-Staphylococcus aureus properties of stainless steel surfaces coated with zeolite containing 2.5% silver and 14% zinc ions. Stainless steel panels with and without the heavy-metal-containing coatings were inoculated wi
Autor:
Patricia A. Rusin, Scott A. Ekberg, Leticia. Quintana, Phillip D. Palmer, David Clark, Betty A. Strietelmeier, James R. Brainard, C. Drew Tait, Thomas W. Newton
Publikováno v:
Environmental sciencetechnology. 28(9)
The removal of plutonium from soils id challenging because of its strong sorption to soils and limited solubility, Microbial reduction of metals is known to affect the speciation and solubility of sparingly soluble metals in the environment, notably
Publikováno v:
Minerals Engineering. 6:977-989
To enhance bioleaching of copper sulfide dumps, optimal nutrient and pH conditions for the native iron-oxidizing bacteria were determined. Biological activity was followed by monitoring rates of iron oxidation and enumerating T. ferrooxidans. The opt