نتایج جستجو برای: microbial sensitivity tests

تعداد نتایج: 752732  

B Naqvi H Bano M Rahim

Contact lens wearers are at great risk of developing microbial keratitis because of incorrect usages and unhygienic maintenance of contact lenses. Therefore, the present study was planned to provide data that will be helpful in selecting the anti-microbial to cure microbial keratitis. One hundred bacterial isolates from conjunctiva of contact lenses wearer were isolated, identified and subjecte...

2016
Marc D Auffret Kristiina Karhu Amit Khachane Jennifer A J Dungait Fiona Fraser David W Hopkins Philip A Wookey Brajesh K Singh Thomas E Freitag Iain P Hartley James I Prosser

Rising global temperatures may increase the rates of soil organic matter decomposition by heterotrophic microorganisms, potentially accelerating climate change further by releasing additional carbon dioxide (CO2) to the atmosphere. However, the possibility that microbial community responses to prolonged warming may modify the temperature sensitivity of soil respiration creates large uncertainty...

2010
Z. Luo

Microbial ecology is challenging because of practical problems associated with detecting and quantifying populations. Bacteria and yeasts are not easily identified using conventional methods such as dilution plating and biochemical tests. Those methods lack sensitivity, are extremely time-consuming and cannot account for unculturable organisms. New DNA-based technology, such as microarrays, off...

2016
Casey L. Doolette Vadakattu V. S. R. Gupta Yang Lu Justin L. Payne Damien J. Batstone Jason K. Kirby Divina A. Navarro Mike J. McLaughlin

Soils are a sink for sulfidised-silver nanoparticles (Ag2S-NPs), yet there are limited ecotoxicity data for their effects on microbial communities. Conventional toxicity tests typically target a single test species or function, which does not reflect the broader community response. Using a combination of quantitative PCR, 16S rRNA amplicon sequencing and species sensitivity distribution (SSD) m...

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