نتایج جستجو برای: quicolor media
تعداد نتایج: 280527 فیلتر نتایج به سال:
introduction: tympanoplasty is a standard procedure to repair tympanic membrane perforation. the aim of this study is to evaluate the results of tympanoplasty (hearing improvement and tympanic membrane closure rate) in patients suffering from chronic perforation of the tympanic membrane by considering the prognostic factors. materials and methods: in a prospective study, based on the results o...
Introduction: Low media literacy and exposure to media-produced content during the COVID-19 epidemic can affect the health of people in the community. Therefore, this study was conducted to investigate the psychological effects of following the media on the mental health of the community dwelling older adults. Method: In this cross-sectional study with descriptive-analytical methods, 200 elder...
Abstract Background and Objectives: Chromogenic media are the newest methods applied for rapid detection of pathogenic microorganisms in drinking water and food from 1998-2008. These Specific media contained the compounds acting as a substrate for microbial enzymes and, according to the type of enzyme, produce specific color. The aim of this study was to introduce the chromogenic media as a pow...
Introduction: Otitis media is among the common infections in children. Over 80% of 1-6 years old children are infected with acute bacterial otitis media and despite the widespread using antibiotics for its treatment too much infectious complications are seen in these patients. The purpose of this study was to study chronic otitis media. Materials & Methods: This study was a descriptive study b...
The aim of the present study was to explore the relationship between media literacy and social skills among citizens in Isfahan. To this end, a descriptive-correlation methodology was employed. The population under study consisted of all citizens living in Isfahan who were reported to be 1796967 persons in 2013. Using Cochran formula, 384 persons were selected by stratified sampling and were in...
An efficient and cost effective protocol for in vitro propagation of Pineapple (Ananas comosus var. Queen) has been developed. In the proliferation stage, agar based Murashige and Skoog (MS) media was supplemented with 3.0 mg/l benzyleaminopurine (BAP), 0.5 mg/l indole acetic acid (IAA) and 50 mg/l adenine sulphate as RBC design experiment. Two approaches were taken to reduce the chemical cost ...
Three media formulated from molasses and cornsteep liquor and another media based on the basal medium formulation of IPS-82 were assessed for the growth and production of insecticidal properties of B. thuringiensis H-14 .• Bacterial powders prepared from the broth cultures were assayed against the larvae of Culex pipiens and Anopheles stephensi. A standard powder of IPS-82 was included in ...
The salinity tolerance, hematological and hydromineral regulation capabilities of juvenile Russian sturgeon (Acipenser gueldenstaedtii) were investigated in different ages and sizes in freshwater (FW: 0.05) but differed in experimental media (p < 0.05). Signifi cant differences were observed between the levels of plasma ion concentrations in different media (p < 0.01). Plasma Na+, K+ and Ca+2...
This study aimed to Designing social media sports marketing model. This qualitative study was conducted by using grounded theory methodology Strauss and Corbin approach. For gathering data, high level documents have been studied and Semi-structured In-depth Individual Interview experts who were aware of the subject. The statistical population of the study consisted professors & sports managers ...
Introduction: Due to the prevalence of coronavirus, the role of media, especially social media, to inform about and increase health literacy is very important. The objective of this study was to investigate the influence of factors effective in the use of social media on the level of e-health literacy of citizens in crisis. Method: In this descriptive-analytical study, 384 patients in Kermansha...
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