نتایج جستجو برای: mediated method

تعداد نتایج: 2018220  

To direct m-game to be a possible didactic option for Iranian TVT (Technical Vocational Training) trainees, in this study m-game-mediated (Mobile Game-Mediated)  materials delivery was incorporated into the conventional teaching method in the blended ESP reading skill platform. So, 52 male trainees fromTechnical and Vocational College of Isfahan were selected by convenience sampling. Afterwards...

M. Malekzadeh , N. Hashemi Mohammad Abad , Sh. Vazir,

Aims: Gastrointestinal (GI) cancer is commonly increasingly prevalent among Indians and improvement of health related quality of life (HRQOL) has been one of goals in health care for people living with cancer. The aim of this study was to examine the relationships between perceived Stress, depression, perceived social support, coping strategies and Health locus of control (HLOC) with health rel...

Purpose: The aim of this study was to investigate the role of cognitive emotion regulation in predicting high-risk behaviors mediated by the well-being of 14-17 year old girls in Saravan. Methodology: This research was descriptive and correlational by structural equation modeling method based on partial least squares approach. The statistical population included all 14 to 17 year old male stud...

Journal: :journal of medical bacteriology 0
mohsen khaleghi department of pharmaceutical biotechnology and biotechnology research center, faculty of pharmacy, tehran university of medical sciences, tehran, ir iran. latifeh navidpour department of medicinal chemistry, faculty of pharmacy, tehran university of medical sciences, tehran, ir iran. zargham sepehrizadeh department of pharmaceutical biotechnology and biotechnology research center, faculty of pharmacy, tehran university of medical sciences, tehran, ir iran. pardis nazari department of pharmaceutical biotechnology and biotechnology research center, faculty of pharmacy, tehran university of medical sciences, tehran, ir iran. mohammadreza pourmand department of pathobiology, school of public health, tehran university of medical sciences, tehran, ir iran. nasrin samadi department of drug and food control and quality assurance research center, faculty of pharmacy, tehran university of medical sciences, tehran, ir iran.

ba ckground: legionella pneumophila is  a  dangerous pathogenic bacterium can cause serious infectious diseases especially in hospitalized immuno-compromised patients. this bacterium is shown to be resistant against different antibiotics. resistance against a wide range of antibiotics is usually mediated by efflux pump in bacteria. efflux pumps are proteinaceous transporters localized in the cy...

MRVaez Mahdavi B Rahmati M Shafeezade S Semnanian Y Fathollahi

It has been reported that ketamine as an uncompetitive N-methyl-D-aspartate (NMDA) receptor antagonist has also non-NMDA receptor antagonist properties. We recently found that ketamine (20 ?M) affected differently induction of NMDA receptor-mediated long-term potentiation (LTP) when administered 30 min prior to tetanic Primed-Bursts (PBs) stimulation. On the other hand, ketamine also influenced...

Journal: :journal of nanostructures 2016
m. abbasian n. khakpour aali

titanium dioxide (tio2) nanoparticles, with an average size of about 45 nm, were encapsulated by polystyrene using in situ nitroxide mediated radical polymerization   in the presence of 3-aminopropyl triethoxy silane (aptes) as a coupling agent and 2, 2, 6, 6-tetramethylpiperidinyl-1-oxy  as a initiator. first, the initiator for nmrp was covalently bonded onto the surface of titanium dioxide na...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علم و صنعت ایران 1379

هدف از ارایه این پایان نامه بررسی روشی است برای حل معادلات دیفرانسیل غیرخطی که شکل عمومی آنها بصورت ‏‎lu+nu=g(t)‎‏ می باشد. در این معادله ‏‎n‎‏ یک عملگر غیرخطی و ‏‎l‎‏ یک عملگر دیفرانسیلی خطی می باشد. این روش تحت عنوان روش تجزیه (آدومیان) بررسی می شود. در این روش ‏‎u‎‏ رابه صورت ‏‎u‎‏ تجزیه می کنیم. همچنین ترکیب غیر خطی ‏‎nu‎‏ را بصورت ‏‎an (u , u , ... , u )‎‏ نمایش می دهیم که ‏‎a ‎‏ها چند جمل...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم پایه 1391

a simple, rapid and low-cost scanner spectroscopy method for the glucose determination by utilizing glucose oxidase and cdte/tga quantum dots as chromoionophore has been described. the detection was based on the combination of the glucose enzymatic reaction and the quenching effect of h2o2 on the cdte quantum dots (qds) photoluminescence.in this study glucose was determined by utilizing glucose...

Journal: :jundishapur journal of microbiology 0
mona wassef department of clinical and chemical pathology, faculty of medicine, cairo university, giza, egypt iman behiry department of clinical and chemical pathology, faculty of medicine, cairo university, giza, egypt mariam younan department of clinical and chemical pathology, faculty of medicine, cairo university, giza, egypt nancy el guindy department of clinical and chemical pathology, faculty of medicine, cairo university, giza, egypt sally mostafa department of clinical and chemical pathology, faculty of medicine, cairo university, giza, egypt emad abada department of botany and microbiology, faculty of science, helwan university, cairo, egypt; department of biology, faculty of science, jazan university, jazan, ksa; department of botany and microbiology, faculty of science, helwan university, ain helwan, cairo, egypt. tel:+20-225552468, fax:+20-225552468

background: ampc type β-lactamases are commonly isolated from extended-spectrum cephalosporin-resistant gram-negative bacteria. also, resistance appeared in bacterial species not naturally producing ampc enzymes. therefore, a standard test for the detection of the plasmid-mediated ampc enzyme and new breakpoints for extended spectrum cephalosporins are urgently necessary. objectives: to detect ...

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