نتایج جستجو برای: dependent patients and 75 normal subjects drug

تعداد نتایج: 17443184  

پایان نامه :0 1375

to explore the idea the investingation proposed, aimed at finding whether the performances of the population of iranians students studying english in an efl context are consistent in l1 and l2 writing taks and whether there is a cross-linguistic transfer in this respect. in this regard the subjects were instructed to write four compositions-two in english and two in farsi-which consisted of an ...

this thesis attempts to investigate the effects of prelistening activities on enhancing iranian efl learners` listening comprehension. the present study investigated ways in which learners` background knowledge could be activated in order to enhance their l2 listening comprehension by limiting the number of possible text interpretations prior to listening. the experiments conducted in this study examined the effect of prior knowledge and vocabulary teaching on iranian efl learners listening comprehension. the current study has two purposes: one is to investigate the effect of background knowledge on the second language listening comprehension of iranian intermediates and the other is to determine whether second language is facilitated by the introduction of unknown vocabularies in the form of prelistening activities. to conduct the study different instruments such as listening proficiency test and four listening tests such as pre and posttests were used and various statistical processes and techniques including paired-sample t-test, and analysis of variance (anova) were used. the findings of this study supported all three hypotheses tested. differences were found between the means of preteaching vocabulary variable, the background knowledge activation variable, and mean difference between these two strategies variable. subjects scored higher when the unknown words were taught in advance. likewise, subjects scored higher when they were asked some relevant questions about the topic than on those without them. there was, in addition, a significant difference between the means of preteaching vocabulary strategy and background knowledge activation strategy. in fact, preteaching vocabulary had a better effect in enhancing the students’ listening comprehension, in comparison to background knowledge activation strategy.

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1390

this thesis attempts to investigate the effects of prelistening activities on enhancing iranian efl learners` listening comprehension. the present study investigated ways in which learners` background knowledge could be activated in order to enhance their l2 listening comprehension by limiting the number of possible text interpretations prior to listening. the experiments conducted in this stud...

ژورنال: اعتیاد پژوهی 2014
برزگر , بهاره, صادقی مرشت, عبدالحسین, مرادی, یعقوب, نجاتی, وحید,

Objectives: This study aimed to examine the effect of consciousness on inhibition of and attentional bias to stimuli associated with drugs among heroin users and their counterparts. Method: In this study, a causal-comparative research method was used. All persons dependent on opiates in Abhar city constituted the study population. The number of 120 participants containing two 60-person groups o...

Background and Aims: This cross-sectional study examined the nutritional status, serum proteins, and some trace elements in human immunodeficiency viruses (HIV) drug-naive patients on highly active antiretroviral therapy. Material and Methods: Twenty-five drug-naive subjects, 25 subjects on highly active antiretroviral therapy (HAART), and 20 control subjects aged 21 to 65 years were convenie...

ژورنال: اعتیاد پژوهی 2019

Objective: Drug addiction is one of the most important health issues due to the difficulty of achieving sustainable treatment and the presence of high relapse rates despite detoxification and psychological interventions. The aim of this study was to evaluate the effectiveness of neurofeedback in the rate of craving and attentional bias to drug-related stimulants among substance abusers. Method:...

Journal: :iranian journal of medical sciences 0
s. kashef z. karamizadeh

background: previous studies have demonstrated that patients with insulin-dependent diabetes mellitus (iddm) have a high prevalence of osteopenia.  hypercalciuria has also been well documented in human diabetes and many children with insulin-dependent diabetes mellitus have short stature.   objective: to investigate the relationship of hypercalciuria and hyperphosphaturia with growth retardatio...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی 1393

according to research, academic self-concept and academic achievement are mutually interdependent. in the present study, the aim was to determine the relationship between the academic self-concept and the academic achievement of students in english as a foreign language and general subjects. the participants were 320 students studying in 4th grade of high school in three cities of noor, nowshah...

Journal: :Chest 2005
Gregory J Schilero David R Grimm William A Bauman Roberta Lenner Marvin Lesser

STUDY OBJECTIVES Previous spirometric findings among subjects with chronic tetraplegia that reduction in FEV1 and maximal forced expiratory flow, mid-expiratory phase (FEF(25-75%)) correlated with airway hyperresponsiveness to histamine, and that many of these subjects exhibited significant bronchodilator responsiveness, suggested that baseline airway caliber was low in this population. To bett...

Journal: :مجله علوم اعصاب شفای خاتم 0
khalegh mina shiri faculty of education and psychology, university of tabriz, tabriz, iran. soheila khazaei faculty of education and psychology, university of tabriz, tabriz, iran.

this study compared focus attention (self-focused attention and other focused attention) in social phobia patients and normal subjects. in this study with causal–comparative method, 100 subjects with social phobia and 100 normal individuals have been compared. subjects were selected through cluster sampling among tabriz university students. data scale of social phobia and focus attention of the...

اختیاری, حامد, بختیاری, مرتضی, بهزادی, آرین, ربیعی, نغمه, عدالتی, هانیه, عقابیان, محمدعلی, مکری, آذرخش, گنجگاهی, حبیب,

Objectives: Regarding the importance of craving in the persistence of addiction, this study has been carried out with the aim of determining the differences between the two distinguishable groups of heroin addicts: responders and non-responders to craving cues. Method: In a case-control study, 26 male intravenous heroin addicts were selected from among non-treatment seeker abusing addicts in Te...

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