Now showing items 1-8 of 8
Substituent effects on the oxidation of substituted biphenyl congeners by type II methanotroph strain CSC1
(Springer-Verlag, 2005-05)
The oxidation potential of type II groundwater methanotroph, strain CSC1, expressing soluble methane monooxygenase, was measured in the presence of 10 ortho -substituted biphenyls with varying electronics, sterics, and ...
Comparing recovering efficiency of immunomagnetic separation and centrifugation of mycobacteria in metalworking fluids
(Springer-Verlag; Society for Industrial Microbiology, 2005-12)
The accurate detection and enumeration of Mycobacterium immunogenum in metalworking fluids (MWFs) is imperative from an occupational health and industrial fluids management perspective. We report here a comparison of ...
Nano-Immunodetection and Quantification of Mycobacteria in Metalworking Fluids
(Mary Ann Liebert, Inc., publishers, 2007-01-01)
The accurate detection and enumeration of mycobacteria in metalworking fluids (MWFs) is imperative from an environmental protection and occupational health perspective. We report here on a comparison of the labeling ...
Transformation of ortho-substituted biphenyls by Methylosinus trichosporium OB3b: substituent effects on oxidation kinetics and product formation
(Springer-Verlag, 2000-08)
The ability of Methylosinus trichosporium OB3b, expressing soluble methane monooxygenase, to oxidize a range of ortho- substituted biphenyls was examined to better understand how substituents affect both the rate and ...
In Vitro Selection of Mercury (II)- and Arsenic (V)-Dependent RNA-Cleaving DNAzymes
(Mary Ann Liebert, Inc., publishers, 2007-01-01)
Abstract DNAzymes (or catalytic DNA) are cell-free biomolecular recognition tools with target recognition sequences for charged molecules such as metal ions, antibiotics, and pharmaceuticals. In this study, using in vitro ...
Reductive dechlorination of PCDD/F by anaerobic cultures and sediments
(Elsevier, 1994)
The fate of highly chlorinated (5 to 7 chlorines per molecule) dibenzo-p-dioxin (PCDD) and dibenzofuran (PCDF) congeners was studied in anaerobic microcosms, using polychlorinated biphenyl (PCB)-contaminated Hudson River ...
Hydrogen-Based Activity Enhancement in Sediment Cultures and Intact Sediments
(Mary Ann Liebert, Inc., publishers, 2007-06-01)
The potential for hydrogen gas to stimulate microbial respiratory activity in sediments was investigated. Cell elutions from Passaic River (NJ), San Diego Bay (CA), and Marine Harbor sediments were amended with hydrogen ...
In Vitro Selection of Hg (II) and As (V)-Dependent RNA-Cleaving DNAzymes
(Mary Ann Liebert, Inc., publishers, 2007-01-01)
DNAzymes (or catalytic DNA) are cell-free biomolecular recognition tools with target recognition sequences for charged molecules such as metal ions, antibiotics, and pharmaceuticals. In this study, using in vitro selection, ...