نتایج جستجو برای: scale gram

تعداد نتایج: 648010  

Rural areas have always played a significant role in the global economy by providing a variety of foods and raw materials. This role is much more prominent in developing countries. Rural development is also an important part of regional policies, covering agriculture, forestry, natural resource management, land use, and economic diversity in these areas. The present study focused on investigati...

Journal: :international archives of health sciences 0
fahimeh nourbakhsh department of pharmacodynamy and toxicology, faculty of pharmacy, mashhad university of medical sciences, mashhad, ir iran

aims: the internal unit and icu of hospitals are a suitable environment for growing of bacteria such as staphylococcus epidermidis and pseudomonas, acinetobacter. the aim of our study was to evaluate the effect of different disinfectants on bacteria isolated from the surface of hospitals in isfahan. instrument & methods: in this study, 200 samples were randomly selected from different parts of ...

Journal: :journal of biotechnology and health sciences 0
mahshid saffarpour department of operative dentistry, qazvin university of medical sciences, qazvin, ir iran amir peymani department of microbiology, qazvin university of medical sciences, qazvin, ir iran sediegheh rahrotaban department of pathology, tehran university of medical sciences, tehran, ir iran marjan rahmani department of operative dentistry, qazvin university of medical sciences, qazvin, ir iran; department of operative dentistry, qazvin university of medical sciences, qazvin, ir iran. tel: +98-9122816484 meysam ebrahimi dental faculty, qazvin university of medical sciences, qazvin, ir iran

conclusions flushing dental unit waterlines are an effective measure in reducing the number of bacterial contaminants. results bacterial contamination was found in all 24 units at the beginning of daily activity with a mean colony count of 17850. the number of colonies decreased to 3250 following 30 seconds of flushing in 16 units and later to 1837 after flushing for two minutes in 13 units. in...

Journal: :international archives of health sciences 0
f. nourbakhsh pharmacodynamy and toxicology department, pharmacy faculty, mashhad university of medical sciences, vakil abad street, mashhad, iran. postal code: 8517756344

aims: the internal unit and icu of hospitals are a suitable environment for growing of bacteria such as staphylococcus epidermidis, pseudomonas and acinetobacters. the aim of this study was to evaluate the efficacy of using disinfectants on bacterial remove in isfahan city, iran, hospitals. instrument & methods: this descriptive study was performed in isfahan city, iran, hospitals in 2015. 200 ...

Journal: :international journal of pediatrics 0
sartaj bhat senior residents, department of pediatrics, government medical college, srinagar kashmir, india suhail naik senior residents, department of pediatrics, government medical college, srinagar kashmir, india wasim rafiq senior residents, department of pediatrics, government medical college, srinagar kashmir, india syed tariq a assistant professor, department of pediatrics, government medical college, srinagar kashmir, india

abstract objective: to assess the incidence of thrombocytopenia and changes in various platelet parameters, in culture positive neonatal sepsis. methods: this was prospective study conducted over a period of one year from december 2009 to november 2010 in neonatal intensive care unit of dduh hospital, a tertiary care hospital in delhi, north india. all babies who were admitted during this perio...

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