نتایج جستجو برای: ddt double disc test
تعداد نتایج: 1078913 فیلتر نتایج به سال:
The aim of this study was to determine the ability of a disc susceptibility test using faropenem (10 μg) to predict carbapenemase activity in Enterobacteriaceae. A collection of 166 isolates of carbapenemase-producing Enterobacteriaceae (CPE) and 82 isolates of Enterobacteriaceae that produced other β-lactamases was compiled from diverse sources. Disc susceptibility testing was performed using ...
زمینه و هدف: استفاده گسترده از آنتیبیوتیکهای بتالاکتام موجب توسعه مقاومت به این گروه از آنتیبیوتیکها در باکتریهای بیماریزا از طریق تولید آنزیم بتالاکتاماز میشود. این مطالعه با هدف بررسی جداسازی کلبسیلاهای تولیدکننده ESBLو تأثیر نانو ذرات نقره بر روی آنها انجام شد. روش بررسی: تعداد 61 ایزوله بالینی کلبسیلا از نظر تولید آنزیم بتالاکتاماز وسیعالطیف (ESBLs) با استفاده ازآنتیبیوتیکهای سفتا...
background :older adults with cerebrovascular accident (cva) show evidence of auditory and speech perception problems. in present study, it was examined whether these problems are due to impairments of concurrent auditory segregation procedure which is the basic level of auditory scene analysis and auditory organization in auditory scenes with competing sounds. methods : concurrent auditory seg...
Different furrow openers are required to be evaluated for their suitability to manage rice straw for direct planting of wheat in paddy fields. This study was carried out to assess the straw-cutting ability and draft requirements of four different disc-type furrow openers (notched, toothed, smooth-edge single disc, and double disc) in no-till paddy fields. The openers were attached to an in-fiel...
Abstract There are discrepancies in the literature regarding course of central auditory processes (CAP) maturation typically developing children and adolescents. The purpose study was to provide an overview age – related improvement CAP Polish primary secondary school students aged 7–16 years. 180 children/adolescents, subdivided into 9 categories, 20 adults (aged 18–24 years) performed Dichoti...
conclusions this study showed that multiple β-lactamases can be produced in burn isolates. this suggests that use of cephalosporins and carbapenems should be restricted in burn isolates to minimize the development and spread of these multidrug resistant pathogens. results there was 99% resistance to carbenicillin, and ticarcillin, 98% to cotrimoxazole, 96% to ciprofloxacin, and aztreonam, 95% t...
conclusions biofilm formation (both strong and weak) strongly correlated with psla gene carriage. biofilm formation also correlated with mbl and ampc β-lactamase production. more importantly, multiple-β-lactamase phenotype was associated with formation of strong biofilms. results biofilm formation was observed in 43.5% of the isolates, of which 66.7% produced strong and 33.3% formed weak biofil...
BACKGROUND According to the national strategy plan on monitoring of insecticides resistance, this study was carried out to determine the base line susceptibility of the Culicidae mosquitoes to the WHO-recommended insecticides in an endemic focus of malaria in southeastern Iran. METHODS Larval collection was carried out by dipping method and adult collection occurred by suction tube from Janua...
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