نتایج جستجو برای: time and frequency had significant p

تعداد نتایج: 17224915  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1391

abstract this study set out to compare the effect of modality of presentation (subtitled vs. auditory) in the comprehension of verbal content of documentary films among iranian efl students. to this end, (30 male 30 female) students were chosen from two schools. after their homogeneity was established, the students attended the listening sessions to watch five documentary films over t...

افتخاریان, شهریار , سیفی, صفورا , صرافان, نگار , قلی نیا , همت ,

Background & Aims: Musculoskeletal Disorder is one of the most prevalent damages of dentists that is due to being in a unsuitable long time gesture and doing the same movement. Therefore, detection of risk factors that can cause disorder and pain seems necessary. The aim of this study was to evaluate the frequency and risk factors of musculoskeletal disorders in specialists in Babol Dentist...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1389

abstract: since sugar consumption is directly related to diabetes and other illnesses such as obesity, the issue that will most heavily dominate the health food market is blood sugar management and low glycemic foods. using calcium chloride and gums such as sodium alginate and low ester pectin as thikener and a high-potency sweetener aspartame we were able to reduce sugar content of sour cherry...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده اقتصاد و علوم اجتماعی 1389

چکیده: پژوهش حاضر به بررسی تطبیقی اعتماد اجتماعی در بین دبیران زن و مرد مقطع راهنمایی شهر ایلام می پردازد. امروزه در جوامع شاهد گسترش ارتباطات هستیم و با توجه به این که دامنه کنش های اجتماعی از حد روابط با آشنایان و دوستان فراتر رفته و به تعامل با کنشگران غربیه و نا آشنا گسترش یافته است، لزوم وجود اعتماد، بیش از پیش احساس می شود. اما با توجه به نقش دبیران در نهادهای آموزشی، در انتقال ارزش ها و...

ژورنال: پوست و زیبایی 2015
اسماعیلی, نفیسه, سوری, طاهره, کریمی, زهرا, کریمی, عباس,

Background and Aim: Pemphigus is a chronic autoimmune blistering disease characterized by intraepidermal blisters. These blisters damage the skin barrier and increase the risk of life-threatening infections. Nasal colonization of Staphylococcus aureus can increase the risk of infections and delay the wound healing process.The aim of this study was to determine the frequency of staphylococcal...

Ali Pahloosye , Atef Atefi, Azam Sadat Hashemi, Seid Jalil Mirmohammadi ,

Abstract Background Leukemia is the most prevalent childhood cancer and Acute Lymphoblastic Leukemia (ALL) constitutes 75% of all cases. The most frequent presenting symptoms are fever, weight loss and pallor. Early detection of clinical symptoms positively affects timely diagnosis. The objectives of the present study were to assess frequency of presenting symptoms, laboratory data, immune ph...

Journal: :archives of medical laboratory sciences 0
aida javanbakht zahra meshkat nayereh khadem ghaebi mojtaba meshkat sedigheh ayati afin narges javan

background: human papillomaviruses (hpvs) are the most common viruses which can be sexually transmitted. they can cause different malignancies in asymptomatic women. the association of hpvs with infertility among men and women is controversial. in the current study, the authors compared the frequency of hpvs in fertile and infertile women in the city of mashhad. materials and methods: in the pr...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1389

armenias geopolitics and its historical experience have had a determining impact on the character of its foreign policy .present-day armenia is a small, landlocked country with _11,620 square miles area armenias landlocked nature makes it dependent on the benevolence of its neighbors for access to the outside world a fact that gives it a sense of isolation and vulnerability. as it was indic...

جوادزاده, محسن, حسین زاده, ابراهیم, خزاعی, طیبه,

  Background and Aim: Convulsion in infants with the prevalence of 4 to 6 cases in 1000 is the most common neurological disorder in pediatrics. The reason for this study was the rather high prevalence of convulsion, its psychosocial and cognitive importance, and determining the underlying factors of the disorder in infants.   Materials and Methods: In this descriptive- analytical study, 178 ...

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

tennessee williams (1911-1983), the modern american dramatist, had his own unique school of dramaturgy. the dramas which he depicted are populated by characters who are lonely, desperate, in anxiety, alienated and in one word lost. they face challenges which they may overcome or not, through the choices they make. all these moods and conditions are clearly seen and explained in the theory of ex...

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