نتایج جستجو برای: and control group c
تعداد نتایج: 17200434 فیلتر نتایج به سال:
this thesis is presented 10 ghz voltage controlled ring oscillator for high speed application. the voltage controlled ring oscillator was designed and fabricated in 0.13یm cmos technology. the oscillator is 7-stages ring oscillator with one inverter replaced by nand-gate for shutting down in the ring oscillator during idle mode. tri-state inverter was used to control of 126 bit vector in ri...
background: improvement of endothelial dysfunction could prevent or delay the occurrence of the atherosclerosis process in patients with kawasaki disease (kd). it is suggested that vitamin c could improve endothelial dysfunction. in this study, we investigated whether administration of vitamin c as a water-soluble antioxidant could be effective in this regard among patients with kd. materials a...
background chronic inflammation is the most important cause of cardiovascular disease in patients undergoing hemodialysis, and vitamin c as a major antioxidant which could be effective to suppress inflammation. objectives this study was performed to evaluate the effect of vitamin c supplementation on c-reactive protein levels in patients undergoing hemodialysis. patients and methods this random...
abstract present research considered to examine and compare shahrray 14 years girls and boys narrative concerning with their responsibilities in this research, statistical society are 14 years girls and boys of shahrry . for performing this research. first, 14 years of 50 boys and 50 girls were selected in accidental method and have filled memati hormaled adolescents responsibility questioner...
Background: Acetaminophen overdose can result in hepatic injury, mainly through oxidative stress. Objective: We investigated the protective effect of Cuminum cyminum (C. cyminum) seed powder after acetaminophen administration. Methods: Thirty male rats were divided into five groups (n=6): Control group, Acetaminophen (A) group, and Acetaminophen + C. cyminum 200, 400, 800 mg/kg (A+C) groups. Af...
this study investigated the potential role of age in inductive and deductive grammar learning among iranian foreign language learners. the experimental population consisted of our randomly selected samples including two groups of children (with age of exposure to english within 8-13), and two groups of adults (with age of exposure to english within 11-13). thus, the comparison was between ch...
the purpose of the research is to examine if integrating cooperative learning into vocabulary learning helps to increase word recognition of students in an elementary school in iran. it tries to investigate whether cooperative learning approach enables students to improve their language learning. this research used stad (students team achievement division) as a cooperative model in this study. ...
due to extraordinary large amount of information and daily sharp increasing claimant for ui benefits and because of serious constraint of financial barriers, the importance of handling fraud detection in order to discover, control and predict fraudulent claims is inevitable. we use the most appropriate data mining methodology, methods, techniques and tools to extract knowledge or insights from ...
objective: the goal of the current research was to investigate the effect of aerobic exercise on c-reactive protein (crp) and lipid profile in overweight-obese women with subclinical hypothyroidism. methods: this study enrolled 23 women who suffered from subclinical hypothyroidism. patients' average age was 41.08±6.56 years and bmi was >25 kg/m2. subjects, following medical screening, were obje...
many mobile and off-grid devices include electronics and other electrical consumers like servo drives, which need a quite low supply power. since the price for photovoltaic modules drops continuously, photovoltaic power supply is interesting in more and more applications. in solar powered systems, a battery is needed to store energy for the night and cloudy periods. the power electronics of suc...
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