منابع مشابه
Factors limiting bioremediation technologies
The use of microorganisms to destroy, or reduce the concentration of, hazardous wastes on a contaminated site is called bioremediation. Such a biological treatment system has various applications, including, clean up of contaminated sites such as water, soils, sludges, and waste streams. The treatment of the Alaskan shoreline of Prince Williams Sound after the oil spill of Exxon Valdez in 1989 ...
متن کاملComparison among the Efficiency of Different Bioremediation Technologies of Atrazine–Contaminated Soils
In a previous study by the authors, toxicity screening of Atrazine-resistant soil bacteria from different contaminated soils resulted in 23-soil isolate best grown in the presence of herbicide Atrazine. They were identified according to their 16S rDNA sequencing into Enterobacter (E. cloacae), Bacillus (B. cereus and B. anthracis), Pseudomonas (P. aeruginosa, P. balearica, P. indica and P. otit...
متن کاملMetabolic reengineering invoked by microbial systems to decontaminate aluminum: implications for bioremediation technologies.
As our reliance on aluminum (Al) increases, so too does its presence in the environment and living systems. Although generally recognized as safe, its interactions with most living systems have been nefarious. This review presents an overview of the noxious effects of Al and how a subset of microbes can rework their metabolic pathways in order to survive an Al-contaminated environment. For inst...
متن کاملIntermediate-scale Evaluation of Bioremediation Technologies in Heterogeneous Lnapl-contaminated Soil
Bioremediation is a potentially cost-effective, in situ method for cleaning up NAPL-contaminated sites. The ability of microorganisms to access and degrade NAPL constituents is highly dependent on the heterogeneity of the soil and the morphology of the NAPL source. Soil heterogeneities can result in preferential pathways of air and water flow through the subsurface. Intermediate-scale studies w...
متن کاملEHPnet: Bioremediation
Background: 18F-FLT is a novel PET radiotracer which has demonstrated a strong potential utility for imaging cellular proliferation in human tumors in vivo. To facilitate future regulatory approval of 18F-FLT for clinical use, we wished to demonstrate the safety of radiotracer doses of 18F-FLT administered to human subjects, by: 1) performing an evaluation of the toxicity of 18F-FLT administere...
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ژورنال
عنوان ژورنال: THE ASIAN JOURNAL OF ANIMAL SCIENCE
سال: 2016
ISSN: 0973-4791,0976-8963
DOI: 10.15740/has/tajas/11.1/53-59