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Now showing items 11-20 of 22
Prognostic model based on image-based time-frequency features and genetic algorithm for fetal hypoxia assessment
(Pergamon-Elsevıer Scıence Ltd, 2018)
Cardiotocography (CTG) is applied routinely for fetal monitoring during the perinatal period to decrease the rates of neonatal mortality and morbidity as well as unnecessary interventions. The analysis of CTG traces has ...
A Novel Software for Comprehensive Analysis of Cardiotocography Signals CTG-OAS
(Ieee, 2017)
The research interest in fetal heart rate (FHR) monitoring dates back to the 1960s, and the breakthrough on fetal surveillance has been seen during the 1990s with computerized systems. Notwithstanding the general use of ...
Open-access software for analysis of fetal heart rate signals
(Elsevıer Scı Ltd, 2018)
Cardiotocography (CTG) comprises fetal heart rate (FHR) and uterine contraction (UC) signals that are simultaneously recorded. In clinical practice, a visual examination is subjectively performed by observers depending on ...
Cardiotocography Analysis based on Segmentation-based Fractal Texture Decomposition and Extreme Learning Machine
(Ieee, 2017)
Fetal heart rate (FHR) has notable patterns for the assessment of fetal physiology and typical stress conditions. FHR signals are obtained using cardiotocography (CTG) devices also providing uterine activities simultaneously ...
Using Wavelet Transform for Cardiotocography Signals Classification
(Ieee, 2017)
As a fetal surveillance technique, cardiotocography (CTG) involves fetal heart rate (FHR), uterine contraction activities, and fetal movements. CTG is practiced as a primary diagnostic test throughout the world to identify ...
Identification of Haploid Maize Seeds using Gray Level Co-occurrence Matrix and Machine Learning Techniques
(Ieee, 2018)
Doubled haploid (DH) technique is used effectively in maize breeding. This technique is superior to conventional maize breeding in terms of both time and homozygosity. One of the important processes in DH technique is the ...
Analysis of Fetal Heart Rate Signal based on Neighborhood-based Variance Compression Method
(Ieee, 2018)
Cardiotocography (CTG) is a fetal monitoring technique and it constitutes two distinct simultaneously recorded biophysical signals which are fetal heart rate (FHR) and uterine contractions (UC). In clinical practice, CTG ...
Performance Evaluation of Empirical Mode Decomposition and Discrete Wavelet Transform for Computerized Hypoxia Detection and Prediction
(Ieee, 2018)
This study proposes a new model relying on Empirical Mode Decomposition (EMD) and Discrete Wavelet Transform (DWT) in order to detect fetal hypoxia by using Cardiotocography (CTG) signals. We processed one well known open ...
Determination of QT Interval on Synthetic Electrocardiogram
(Ieee, 2015)
Electrocardiography is widely used for diagnosis and assessment of cardiovascular diseases. Heart rate is a major determinant of ventricular action potential. Therefore, the QT interval varies to be inversely proportional ...
Effectiveness of an Online Automated Evaluation and Feedback System in an Introductory Computer Literacy Course
(Modestum Ltd, 2014)
The purpose of this study was to investigate the effectiveness of an online automated evaluation and feedback system that assessed students' word processing assignments prepared with Microsoft Office Word. The participants ...