نتایج جستجو برای: control system analysis

تعداد نتایج: 5422436  

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد شاهرود - دانشکده پزشکی 1390

nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم ریاضی 1387

چکیده ندارد.

Journal: :iranian journal of public health 0
farid abolhassani shahreza narjes hazar

background: diabetes mellitus is one of the most important causes of morbidity and mortality all over the world. chronic high blood glucose is the root cause of developing future micro and macro vascular complications. in current study, we analyzed poorly controlled patients’ information by clustering method in order to find more homogenous sub-groups of patients for planning for further interv...

Journal: :medical journal of islamic republic of iran 0
mohammad sadegh ghasemi department of ergonomics, school of health, iran university of medical sciences, tehran, iran. jalil koohpayehzadeh occupational medicine research center (omrc), iran university of medical sciences, tehran, iran. hamidreza kadkhodaei occupational medicine research center (omrc), iran university of medical sciences, tehran, iran. ali asghar ehsani co-member of occupational medicine research center, iran university of medical sciences, tehran, iran.

background: according to clinical observations, foot hyperpronation is very prevalent and may cause malalignment of the lower extremity, leading to structural and functional deficits in standing and walking. this study aimed at investigating the effect of foot hyperpronation on spine alignment in the standing position.   methods: thirty-five healthy males with an age range of 18-30 years partic...

Journal: :CoRR 2017
Mohammad Soltani Abhyudai Singh

A Network Control System (NCS) consists of control components that interact with the plant over a shared network. The system dynamics of a NCS could be subject to noise arising from randomness in the times at which the data is transmitted over the network, corruption of the transmitted data by the communication network, and external disturbances that might affect the plant. A question of intere...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم و فنون مازندران 1385

چکیده ندارد.

2008
Peter M. Thompson Douglas G. MacMynowski Mark J. Sirota

The TMT mount control system provides telescope pointing and tracking. Requirements include wind disturbance rejection, offsetting time and accuracy, control system robustness, and the magnitude of response at structural resonances. A finite element model of the complete telescope has been developed and the transfer functions used for the control designs are presented. Wind disturbance, encoder...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علم و صنعت ایران - دانشکده مهندسی برق 1387

برای بررسی پایداری ولتاژ روش های بسیاری پیشنهاد شده اند که هر کدام دارای مزایا و محدودیت هایی هستند. انتخاب روش و شاخص مناسب خود یکی از مهمترین بخش های یک مطالعه دقیق در این زمینه است. در این پژوهش دو روش رایج در پژوهش های پایداری ولتاژ برای بررسی تاثیرات دو عنصر facts جبرانساز استاتیکی سنکرون statcom و جبران ساز سری کنترل شونده با تریستور بر پایداری ولتاژ به کار گرفته شده اند و نتایج آنها با ی...

2006
James Keyes Tom Lacksonen Muhanad Hirzallah

Company XYZ is a glass manufacturer located in west central Wisconsin. Founded in 1962, it has led the industry in the development of durable float glass. In order to expand business, satisfy growing customer demands, meet customer expectation and requirements, and to be more effective in the global market, Company XYZ is building a new plant in Washington D.C. Therefore, the plant in Wisconsin...

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