نتایج جستجو برای: respectively showed a high non
تعداد نتایج: 14141348 فیلتر نتایج به سال:
this study was an attempt to investigate the effect of subtitling on vocabulary learning among iranian intermediate students. to find the homogeneity of the groups, tofel test was administered to student in kish mehr institute in garmsar. after analyzing the data, 60 participants (female students) who scored within the range of one standard deviation above and below the mean, were selected as h...
the dna molecule has been known to be the cellular target for many cytotoxic anticancer agents for several decades. understanding how drug molecules interact with dna has become an active research area in the interface between chemistry, molecular biology and medicine. dna extraction has been suggested as a main step affecting molecular dna technology such as pcr and pcr-based methods. therefor...
growing demands and requires of high data rate systems cause significant increase of high frequency systems for wideband communication applications. as mixers are one of the main blocks of each receivers and its performance has great impact on receiver’s performance; in this thesis, a new solution for ku-band (12-18 ghz) mixer design in tsmc 0.18 µm is presented. this mixer has high linearity a...
Background and purpose: Adding coloring agents in food and beverages could cause asthma, urticarial, hyperactivity in children, lower immune system function, Anaphylaxis, and carcinogenicity. The present study was carried out to detect the type of food colures in various traditionally prepared juices and fruit products in non-certified products in Tehran, Iran. Materials and methods: A total ...
BACKGROUND: Nephrotoxicity has been a major long-standing concern about colistin. This study was designed to compare nephrotoxicity of high dose and conventional dose of colistin. METHODS: A randomized open-labeled clinical trial on 40 patients with multi-drug resistant gram negative infections was designed. Patients were allocated into two equal-size groups receiving high and conventional dose...
BACKGROUND: Nephrotoxicity has been a major long-standing concern about colistin. This study was designed to compare nephrotoxicity of high dose and conventional dose of colistin. METHODS: A randomized open-labeled clinical trial on 40 patients with multi-drug resistant gram negative infections was designed. Patients were allocated into two equal-size groups receiving high and conventional dose...
abstract i the purpose of this study was to launch a thorough investigation concerning the possibility of differing orientations to the writing proficiency construct by native and non-native english speaking teacher raters. it mainly revolved around the international english language testing system (ielts) that is widely administered and employed as a measure of general proficiency in englis...
Background Resistant Shiga toxigenic Escherichia coli (STEC), is the most prevalent source of diarrhea in pediatrics. This study was conducted to investigate the antimicrobial resistance properties of STEC strains of diabetic and non-diabetic pediatrics with diarrhea. Materials and Methods: This was a case-control study conducted from December 2014 to September 2015 in an educational hospital, ...
depression and its correlation with self-esteem and social support among iranian university students
objective: considering the effects of the level of social support and self-esteem as risk factors in the onset and continuation of depression, the purpose of the current study (in addition to studying the demographic items of depression) was to investigate the correlation between depression and level of social support and self-esteem in iranian university students studying non medical majors. m...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید