توجه: محتویات این صفحه به صورت خودکار پردازش شده و مقاله‌های نویسندگانی با تشابه اسمی، همگی در بخش یکسان نمایش داده می‌شوند.
۱A Novel Protocol for Detection of Concealed Information
اطلاعات انتشار: بیستمین کنفرانس مهندسی برق ایران، سال
تعداد صفحات: ۴
The aim of concealed information test (CIT) is comparison of subject’s physiological responses in deed–related (probe) vs. irrelevant items in order to detect concealedinformation. Two types of physiological measurement which are very useful for CIT consist of peripheral physiological measure (such as electrodermal activity (EDA), phasic heartrate (PHR) and respiration rate) and event related potentials. The aim of this study is designing CIT test for simultaneousmeasurement of these two types of signals in order to increment the result of test. For evaluating the ability of detecting concealed information in this test, we assess the eventrelated potentials. In ERP assessment, BAD (bootstrapped amplitude difference) and BCD (bootstrapped correlation difference) methods were used for analysis of P300 wave.<\div>

۲Development, Design and Implementation of a heart rehabilitation system based on External Counter Pulsation (ECP)
اطلاعات انتشار: هفدهمین کنفرانس مهندسی پزشکی ایران، سال
تعداد صفحات: ۴
One of the most common diseases in the world is coronary arteries stenosis, which can be treated by non–invasive rehabilitation methods. In current paper, we discuss the development, design and implementation of a heart rehabilitation system based on a method named ECP (External Counter Pulsation). In this system, external counter pressure pulses are applied by inflating several cuffs that are wrapped around patient’s leg. These pulses are applied on diastole phase of heart cycle. The proper timing of applying pulses is decided by recording ECG and detecting R peaks. Using this system, the patient’s coronary blood flow will be improved and after some treatment sessions, it’s shown that there will be a significant improvement in the performance of the coronary arteries.<\div>
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