نتایج جستجو برای: music دوری
تعداد نتایج: 49904 فیلتر نتایج به سال:
Abstract The purpose of the present study, considering the facilitating effect of sound on individual’s cognitive performance was to investigate the effect of music as one of the common audio stimuli on selective attention in children with attention deficit/ hyperactivity disorder. In this research 30 male students with Attention deficit/ Hyperactivity Disorder is selected using the Teacher's ...
ASD or Autism Spectrum Diorders are the most strange psychological disorders in which children can’t show their emotions, fears and anxiety as soon as the normal children. They suffer from the social interactions , the stereotypic behaviors and verbal skills impairments and these problems can lead to withdrawal and other behavioral problems. Among the psychological strategies, art therapy...
در این پایاننامه ابتدا ساختار p-گروهها غیر دوری g را که هر زیرگروه ماکسیمال دوری x از آن در خاصیت هایی صدق میکتد. 1)هر زیرگروه h از g به طور واقعی شامل x باشد غیرآبلی باشد 2)زیرگروه x دقیقا مشمول یک زیرگروه ماکسیمال gباشد.
در این پایان نامه، کدهای دوری dna روی حلقه زنجیری r_((u^4-1))=(f_2 [u])/(‹u^4-1›) بررسی می شوند. این کدها برای استفاده در محاسبات کاربردی dna طراحی می شوند. ابتدا به معرفی حلقه r_((u^4-1)) پرداخته و یکتایی تجزیه x^n-1 (n عددی فرد) توضیح داده می شود. سپس کدهای دوری روی حلقه r_((u^4-1)) بیان و ساختار جبری آن ها بررسی شده و با توجه به این سا...
با استفاده از روشهای جبری، به کمک ایده آلها، ماتریسها و چندجمله ای ها به تولید کدهای دوری پرداخته وبا استفاده از چندجمله ای های سیندرم به تصحیح خطاهای احتمالی میپردازیم. سپس با استفاده از کدهای بلوکی و شبه دوری، کدهای ldpc را ساخته، با استفاده از الگوریتم mb، ماتریسهای کدگذاری پایه ای مینیمال را به دست خواهیم آورد. سرانجام به بررسی روشی برای کدگشایی کدهای بلوکی خطی خواهیم پرداخت.
Background: Hospitalization is recognized as a frightening and stressful experience for children. These negative consequences are intensified when children experience a frequent number of hospitalizations. In this regard, various non-pharmacological approaches have been introduced to reduce these negative consequences, one of which is playing and listening to music. Ai...
Background and purpose: The monitoring of the patients’ hemodynamic status and vital signs is a routine practice in ÏÇÜ and the use of a low-cost and soothing method to maintain stable physiological parameters is necessary. This study aimed at investigating the effect of music on the vital signs and SpÔ2 of patients after open heart surgery. Materials and methods: ...
Introduction: Millions of patients have been undergoing surgery around the world annually. Surgery is always a great experience for both the patient and his family and anxiety is a natural reaction to it. Preoperational anxiety stimulates the sympathetic, parasympathetic, and endocrine systems causing an increase in the heart rate, blood pressure, and heart excitability and arrhythmia. It cause...
The purpose of study is to investigate the sociology of music consumption among the citizens of Bandar Abbas. The research method is survey and data collection tool was a questionnaire. The population of study includes all young people aged 18-35 in Bandar Abbas; the sample size was 400 through Morgan's table. The stratified sampling method was administered and the data were analyzed using SPSS...
In this paper, we are clarifying the youth's needs for the consumption of music. As it is said music and its varieties are changing rapidly because of modern possibilities among the societies. As the function of society is altering accordingly, the need for the music is subject for a big change as well. This study was done on the method of survey and the subjects were selected on a random class...
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