نتایج جستجو برای: 0984 respectively by path analysis finally

تعداد نتایج: 8767335  

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

nanotechnology is a general term which is related with field of all advanced science term that generally predicates with all modern technologies which consider nanoscales. improvement in the quality of products by adding some nanoparticles and study of their behavior in the presence of these nanoparticles have been obtained in many researches. on the other hand numerous demands for sowing ...

Journal: :Genetics and molecular research : GMR 2013
H Y Ma C Y Ma L B Ma Z Xu N N Feng Z G Qiao

In this study, we analyzed the correlation of 20 growth-related traits and their effects on body weight of Scylla paramamosain. The correlation coefficients in all trait pairs were significantly high, ranging from 0.551 to 0.999. Among 19 X-Y pairs, the correlation coefficient between traits X1 and Y was the highest, whereas that between X13 and Y was the lowest. Path analysis indicated that on...

Journal: :Sleep 2023

Abstract Introduction Narcolepsy is a disorder of sleep characterized by pathologic daytime sleepiness classically divided into two major subtypes – those with or without cataplexy. The underlying pathophysiologic mechanism thought to be related hypocretin/orexin; pathologically low levels hypocretin characterize narcolepsy We present complex case weakness in patient evaluated for narcolepsy. R...

Journal: :desert 2011
r. naderi y. emam

four rapeseed cultivars (hayola 401, hayola 308, rgs and option) were evaluated for some physiological traits under stress (50 % field capacity (fc) and non-stress (irrigated) conditions. the factorial set of treatments was arranged within a randomized complete block design with three replications. the collected data were analyzed using path and factor analyses. these is results showed that bas...

Journal: :مدیریت ورزشی 0
محمدعلی زیردست دانشجوی دکتری مدیریت ورزشی، دانشکدۀ تربیت بدنی دانشگاه اصفهان، اصفهان، ایران اسماعیل شریفیان دانشیار، دانشکدۀ تربیت بدنی دانشگاه شهید باهنر، کرمان، ایران

the aim of this study was to assess the barriers to participation of iranian people with sci in recreational physical activity (rpa). methodology of this survey was applied in terms of goal and descriptive-analytical with regard to data collection. the statistical population consisted of people with sci under the supervision of the state welfare organization of iran (n=12851), and 443 subjects ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان - دانشکده فنی و مهندسی 1390

magnetic resonance imaging (mri) is a notable medical imaging technique that makes of phenomenon of nuclear magnetic resonance. because of the resolution and the technology being harmless, mri has considered as the most desirable imaging technique in clinical applications. the visual quality of mri plays an important role in accuracy of medical delineations that can be seriously degraded by exi...

Journal: :iranian journal of health sciences 0
mohammad ali bigdeli 1. shahid beheshti university of medical sciences, tehran, iran seyed saeed hashemi nazari 2. department of epidemiology ,school of public health, shahid beheshti university of medical sciences, tehran, iran soheila khodakarim 4. department of epidemiology, faculty of public health, shahid beheshti university of medical sciences, tehran, iran hamid brodati 5. health and treatment center of abyek, university of medical sciences qazvin, iran

background and purpose: diabetes is the most common metabolic disorder which is caused by defects in insulin secretion, insulin action, or both .the most important factor in managing diabetes is self-care. since diabetes self-care behaviors are multifactorial and these factors may directly or indirectly affect self-care, it is possible through the application of path analysis to estimate the di...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده برق و کامپیوتر 1393

یکی از مهم ترین معایب فیلتر های n مسیره تازدگی هارمونیکی (hfb) می باشد. یعنی بعضی از هارمونیک های فرکانس سوئیچینگ (fs) می توانند با تبدیل فرکانسی ، مولفه هایی را در باند عبور فیلتر ایجاد کنند. در این پایان نامه روشی سیستماتیک ارائه شده است تا بدون افزایش فرکانس کلاک مرجع ورودی (clkin)، مشکل تازدگی هارمونیکی فیلترهای n مسیره کاهش یابد. برای دستیابی به این هدف، ابتدا تازدگی هارمونیکی در یک فیلتر ...

ثابت, عباس, رستگار, احمد, صیف, محمد حسن, طالبی, سعید,

Materials and methods: This descriptive and solidarity study is at 120 students (male and female) of the College of Management of Shiraz Medical Science University that selected randomly. In order to evaluate the effective factors on using attention of technology we use five questionnaires of using intention as: technology, understand of using a technology facility, and understanding of profita...

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