Assessment of dispersion patterns for negative stress detection from electroencephalographic signals

Nonlinear Symbolic Assessment of Electroencephalographic Recordings for Negative Stress Recognition

Synchronization in Brain - Assessment by Electroencephalographic Signals

The interdependencies between the electroencephalograms of several cortical areas are measured in human adult subjects during different experimental situations by means of methods based on the theory of dynamical systems. Multiple cortical areas are found to be synchronized together while the brain was engaged in higher information processing task. An additional experiment showed that the inter...

diagnostic and developmental potentials of dynamic assessment for writing skill

این پایان نامه بدنبال بررسی کاربرد ارزیابی مستمر در یک محیط یادگیری زبان دوم از طریق طرح چهار سوال تحقیق زیر بود: (1) درک توانایی های فراگیران زمانیکه که از طریق برآورد عملکرد مستقل آنها امکان پذیر نباشد اما در طول جلسات ارزیابی مستمر مشخص شوند; (2) امکان تقویت توانایی های فراگیران از طریق ارزیابی مستمر; (3) سودمندی ارزیابی مستمر در هدایت آموزش فردی به سمتی که به منطقه ی تقریبی رشد افراد حساس ا...

Topological Seizure Detection in Single-Trial Electroencephalographic Signals

Persistent homology is a novel multi-scale topological method that is gaining popularity in data analysis. It has proven effective in revealing nonlinear patterns of high-dimensional imaging data that are otherwise undetected by existing mono-scale techniques. Among several descriptors of persistent homology, the recently proposed PL possess many desirable properties for rigorous statistical in...

An assessment on dispersion of carbon monoxide from acement factory

Background: Modeling the dispersion of pollutants from factory stacks addresses the problem of matching emissions of a cement plant with the capacity of the environment to avoid affecting the environment and society. The main objective of this study was to simulate the dispersion of carbon monoxide (CO) from the main stack of a cement plant in Doroud, Iran using SCREEN3 software developed by th...