Detection of buried explosives with immobilized bacterial bioreporters
نویسندگان
چکیده
منابع مشابه
Bacterial genotoxicity bioreporters
Ever since the introduction of the Salmonella typhimurium mammalian microsome mutagenicity assay (the 'Ames test') over three decades ago, there has been a constant development of additional genotoxicity assays based upon the use of genetically engineered microorganisms. Such assays rely either on reversion principles similar to those of the Ames test, or on promoter-reporter fusions that gener...
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Leg injuries, including traumatic amputations, from buried blasts are a significant injury, often resulting in the inability of the dismounted Soldier to return to duty. The soil from a buried charge contributes significantly to the injuries seen in the Soldier. The soil from a buried charge can interact through the soil bubble containing the detonation products ...
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As of 1999, the only artificial systems employed by the U.S. military for the detection of buried landmines were metal detectors.1 Although these detectors can sense as little as 0.5 grams of metal, and thus maintain a high detection probability, they cannot distinguish between a firing pin or a piece of scrap metal. Furthermore, modern landmines can be constructed without metallic parts and wo...
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The global need to improve bacterial detection in liquid media has motivated multidisciplinary research efforts toward developing new approaches that overcome the shortcomings of traditional techniques. We recently proposed the use of oligomers of acylated lysyls (OAKs) in their resin-linked form (ROAKs) for the efficient, robust, and inexpensive filtration of bacteria. Here, to investigate the...
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Bacterial interactions with surfaces are at the heart of many infection-related problems in healthcare. In this work, the interactions of clinically relevant bacteria with immobilized liquid (IL) layers on oil-infused polymers are investigated. Although oil-infused polymers reduce bacterial adhesion in all cases, complex interactions of the bacteria and liquid layer under orbital flow condition...
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ژورنال
عنوان ژورنال: Microbial Biotechnology
سال: 2020
ISSN: 1751-7915,1751-7915
DOI: 10.1111/1751-7915.13683