نتایج جستجو برای: infection prevention and control
تعداد نتایج: 17114867 فیلتر نتایج به سال:
objective: school-based interventions (such as life skills training) have become the mainstay for prevention of some behavioral problems. this study was conducted to evaluate the efficacy of a social skills training program on a group of students who were in the first grade of high school in an urban area of tehran, iran. method: in a before-after study, a kind of social skill education program...
background pertussis is a highly communicable, vaccine-preventable respiratory disease; which may circulate even in populations with high vaccination coverage. although frequent, but it is often underestimated as a cause of prolonged cough illness in both children and adults. without boosting, the protection of the childhood vaccination would be minimal after 10 years. the need for adult booste...
the present study was conducted to investigate the role of summary in teaching grammar process on pre-university students. to this end, 48 male pre-university students in semnan were participants. they were math class that we called experimental group and science class as control group. in order to make sure there was no significant difference in proficiency level of two groups. a pre-test wa...
as polysemy is encountered frequently in english as foreign language. fl learners’ ability to disambiguate polysemous verbs becomes critical to their comprehension in the target language. this thesis, accordingly, investigated how iranian efl learners achieved comprehension of english polysemous verbs by using three different types of cues: (1) elaborated context, (2) semantic frames, and (...
background: applying prevention and control of infection (pci) standards in hospitals reduces probable risks to patients, staff and visitors; it also increases efficiency, and ultimately improves productivity of hospitals. objective: the current study aimed to determine the status quo of international standards of pci in hospitals located in the north of iran. materials and methods: this cross-...
abstract the main purpose of this study was to investigate whether there was any significant difference between the speaking achievement of learners who were trained by means of consciousness raising of sociolinguistic skills and that of learners who were trained without the above mentioned task. the participants of this study consist of 60 intermediate level students participating languag...
This article gives a very brief overview of the antibiotic era, beginning from the discovery of first antibiotics until the present day situation, which is marred by the emergence of hard-to-treat multiple antibiotic-resistant infections. The ways of responding to the antibiotic resistance challenges such as the development of novel strategies in the search for new antimicrobials, designing mor...
Background:Today, with the coronavirus pandemic, the governments and international institutions are rapidly taking various approaches to infection control. In the meantime, the care of healthcare workers who are responsible for the health and treatment of patients is very important. The COVID-19 epidemic in China has achieved a great victory, and it is important to summarize the successful anti...
Antibiotic effectiveness is a natural societal resource that is diminished by antibiotic use. As with other such assets, keeping it available requires both conservation and innovation. Conservation encompasses making the best use of current antibiotic effectiveness by reducing demand through vaccination, infection control, diagnostics, public education, incentives for clinicians to prescribe fe...
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