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Full-Text Articles in Physical Sciences and Mathematics
Decolorization Of Azo Dye (Orange Mr) By An Autochthonous Bacterium, Micrococcus Sp. Dbs 2, Rajee Olaganathan, Jamila Patterson
Decolorization Of Azo Dye (Orange Mr) By An Autochthonous Bacterium, Micrococcus Sp. Dbs 2, Rajee Olaganathan, Jamila Patterson
Publications
Soil and sediment samples obtained from Orange MR dye contaminated habitat were screened for heterotrophic bacterial population. The heterotrophic bacterial density of dye-contaminated soil was 2.14 9 106 CFU/g. The generic composition of heterotrophic bacterial population was primarily composed of 10% of Proteus sp., 15% Aeromonas sp., 20% Bacillus sp., 25% Pseudomonas sp. and 30% Micrococcus sp. The bacterial strain that decolorized the azo dye Orange MR up to 900 ppm was identified as Micrococcus sp. The optimum inoculum load, pH and temperature were found to be 5%, 6 and 35°C, respectively. The rate of decolorization was assessed using spectrophotometer …
Forensic Analysis Of Plug Computers, Scott Conrad, Greg Dorn, Philip Craiger
Forensic Analysis Of Plug Computers, Scott Conrad, Greg Dorn, Philip Craiger
Publications
A plug computer is essentially a cross between an embedded computer and a traditional computer, and with many of the same capabilities. However, the architecture of a plug computer makes it difficult to apply commonly used digital forensic methods. This paper describes methods for extracting and analyzing digital evidence from plug computers. Two popular plug computer models are examined, the SheevaPlug and the Pogoplug.