disk diffusion test is the usual applicable method for assessing the antimicrobial susceptibility pattern in most institutions and hospitals. the aim of this study was to determine the reliability of resistant-reported results of disk diffusion test for 6 routinely used antibiotics against gram-positive microorganisms of nosocomial origin, using e-test method.    over a 1-year period, clinical ...

E-test is that test performed over the internet in which questions and solutions are computer files rather than sheets of paper. The application of e-test as a perspective knowledge measurement is apparent. But, security for such scheme is not obvious. Thus in this article we introduce a secure e-test scheme with wireless networks. In addition, we suggest a swapping technique between test appli...

Society looks to science and technology when confronted with challenges such as terrorism, climate change, ageing society, and sustainable consumption. However, not all change is perceived by all stakeholders to be positive. The public sector has an increasing role in influencing the application of modern technologies: policy makers are confronted with technological challenges with far-reaching...

and people with permanent prostheses. its increased resistance to antibiotics has created a serious challenge for healthcare system. this study was conducted to determine the pattern of antibiotic-resistance of s. epidermidis isolates from clinical samples.   methods :   during nine months, 251 clinical samples isolated from strains of s. epidermidis were examined. following identification of i...

conclusions according to these findings, antibiotic-resistance patterns have changed, and vancomycin resistance, especially among e. faecium, is rising because of nosocomial infections. consequently, it has become a serious subject for patients admitted into a hospital. results a total of 53 enterococci were isolated from clinical samples of blood, urine, wounds, sputum, and cerebrospinal fluid...

introduction: escherichia coli (e.coli) as a main cause of both nosocomial and community-acquired infections in humans have a relative potential to develop resistance. nowadays, most infections caused by esbl-producing e.coli (esblec) had mostly been described as nosocomial acquired or nursing home related. in this study, we employed e-test assay to detect antibiotic resistance of e.coli strain...