نتایج جستجو برای: using 1500 mgl sodium bicarbonate and hot water immersion at 53 c for three minutes
تعداد نتایج: 19952720 فیلتر نتایج به سال:
abstract background: nosocomial pneumonia is the most common type of infection in intensive care units. this study aimed to compare the efficacy of chlorhexidine mouthwash 0.2%, 1% sodium bicarbonate and normal saline 0.9% on bacterial colonization of endotracheal tube cuff and the incidence of pneumonia in patients undergoing open heart surgery. methods: in this clinical trial study, 165 patie...
with the growth of more humanistic approaches towards teaching foreign languages, more emphasis has been put on learners’ feelings, emotions and individual differences. one of the issues in teaching and learning english as a foreign language is demotivation. the purpose of this study was to investigate the relationship between the components of language learning strategies, optimism, duration o...
Background and Objective: Due to the numerous side effects of synthetic analgesics, attention has been paid to find new analgesic agents with fewer side effects. This study aimed to evaluate the analgesic properties of Satureja bachtiarica essential oil in mice. Materials and Methods: In this study, eighty male NMRI mice were randomly assigned to 5 groups including a control group, groups rece...
بررسی کیفیت زندگی مرتبط با سلامت دهان در کودکان پیشدبستانی شهر زنجان و عوامل موثر در آن در سال 1394
Background and Objective: Due to the numerous side effects of synthetic analgesics, attention has been paid to find new analgesic agents with fewer side effects. This study aimed to evaluate the analgesic properties of Satureja bachtiarica essential oil in mice. Materials and Methods: In this study, eighty male NMRI mice were randomly assigned to 5 groups including a control group, groups rece...
abstract the purpose of this study was to find out the effect of applying the principles of group-dynamic assessment (g-da) on learning of conditional structures in english by iranian efl learners at the intermediate level, which according to the formal educational system in iran, includes students who are in their second year of studying in high schools of koohdasht city. this study was a qua...
in fact this study is concerned with the relationship between the variation in thematice structure and the comprehension of spoken language. so the study focused on the following questions: 1. is there any relationship between thematic structure and the comprehension of spoken language? 2. which of the themes would have greated thematic force and be easier for the subjects to comprehend? accord...
this research is a study on indicators of listening instruction in iranian english as a foreign language (efl) curriculum at guidance school and high school educational levels. this thesis aims at determining: a) the indicators of listening instruction at guidance school and high school efl curriculum. b) the indicators of listening instruction in irans guidance school and high school efl curri...
the purpose of this study was to investigate the relationship between teachers’ class management practices with students’ self- regulated learning and academic self-efficacy. in this study relating to the management class, three dimensions, (training management, people management and behavior management) and three style (interventionist, interactionist and non-interventionist) was considered. r...
The surface of heat-cured acrylic resin on the base artificial teeth has a risk roughness. Its causes are liquid absorption and chemical processes. Fluid can be affected by immersion in denture cleaners containing sodium bicarbonate. This study aims to determine effect cleanser 48% bicarbonate changes resin's used 16 specimens (brand Meliodent) was square size 10x10x2.0 ± 0.5 mm. samples' rough...
In this paper Shannon-Weaver (SI-3.58-4.07, SII-3.1-3.72, SIII-1.64-2.25, SIV-2.54-2.95 and SV-3.09-3.23) diversity index was applied to surface phytoplankton to study the water quality status of river Bhadra receiving Mysore paper mill and Iron and steel mill effluent. A total of 45 species of phytoplankton belonging to 5 classes were recorded and study indicated that the phytoplankton diversi...
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