منابع مشابه
Analyses of Instantaneous Frequencies of Sharp I, and II Electroencephalogram Waves for Epilepsy
In this chapter, we analyse the HHT-based characteristics of the instantaneous frequencies (IFs) of the clinical normal, sharp I, and II electroencephalogram (EEG) signals recorded from epilepsy subjects. In addition, we discuss the frequency-energy distributions of the intrinsic mode functions (IMFs), the mean, standard deviation, and maximum, and minimum frequencies of the IFs for the clinica...
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BACKGROUND Recently, an increasing number of electroencephalogram (EEG)-based monitors of the hypnotic component of anesthesia has become available. Most of these monitors calculate a numerical index reflecting the hypnotic component of anesthesia. Most of the underlying algorithms are proprietary. Therefore, a quality check or comparison of different indices is very complex. METHODS Because ...
متن کاملClinical Applications of Electroencephalogram in Children
Introduction: To obtain a baseline for clinical application of Electroencephalography in children and to evaluate the Electroencephalography findings in children with various acute and chronic CNS disorders and non epileptic events.Methods: electroencephalography Electroencephalography records of 250 patients were studied in neurophysiology departments of Queen Rania AL-Abdullah Hospital for ch...
متن کاملAlcoholism-related alterations in spectrum, coherence, and phase synchrony of topical electroencephalogram
The objective of present work was to assess differences in spectrum, coherence, and phase synchrony of topical electroencephalogram (EEG) between alcohol-dependent individuals and healthy participants. Surface currents were mitigated by a common average spatial filter. Parametric spectral and coherence estimates obtained for consecutive 0.5s-long EEG fragments were generally lower for alcoholic...
متن کاملQuantitative electroencephalogram (QEEG) Spectrum Analysis of Patients with Schizoaffective Disorder Compared to Normal Subjects
OBJECTIVE The aim of this study was to achieve a better understanding of schizoaffective disorder. Therefore, we obtained electroencephalogram (EEG) signals from patients with schizoaffective disorder and analyzed them in comparison to normal subjects. METHOD Forty patients with schizoaffective disorder and 40 normal subjects were selected randomly and their electroencephalogram signals were ...
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ژورنال
عنوان ژورنال: The Journal of Kansai Medical University
سال: 1960
ISSN: 0022-8400
DOI: 10.5361/jkmu1956.12.1_44