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403  Articles
1 of 41 pages  |  10  records  |  more records»
Heart disease is the main cause of death which can be diagnosed using an electrocardiogram. This study aims to classify heart defects using the Fuzzy C Means technique. The advantage of using Fuzzy C Means is that it is unsupervised and can reach a conver... see more

Chronic obstructive pulmonary disease (COPD) is characterized by persistent airflow limitations associated with an increase in chronic inflammatory responses to the airways and lungs. COPD patients are more likely to be hospitalized and die from cardiovas... see more

Objective: To explore the evaluation of left ventricular diastolic function (LVDF) in patients with coronary heart disease (CHD) using ultrasound images (UI) combined with electrocardiogram (ECG) on bilateral filtering image noise reduction algorithm (BFI... see more

Low-voltage on the surface electrocardiogram (ECG) is classically defined as peak-to-peak QRS voltage less than 5 mm in all limb leads and less than 10 mm in all precordial leads. There are many causes of low QRS voltage (LQRSV), and they can be different... see more

In this article we propose a new method based on wavelet transform and on neural networks to detect the maximum, onset and offset of electrocardiogram (ECG) characteristic waves. First, the wavelet transform modulus maxima is used to extract main informat... see more

Objective: Interest in the subject of creativity and its impacts on human life is growing extensively. However, only a few surveys pay attention to the relation between creativity and physiological changes. This paper presents a novel approach to distingu... see more

Background: Dengue is a mosquito-borne infection which causes many manifestations on the organs, mainly heart. According to the histopathological analysis in heart, there is a direct action of dengue virus towards myocardium. This study was an initial stu... see more

There were electrocardiographic examined 203 cattle using Dubois system; the animals were in standing position and clinical healthy. The ECG’s parameters were as follow: 1 mV=10 mm and the paper speed of 25 mm/sec.The cattle electrocardiogram takes part f... see more

The electrocardiogram (ECG or EKG) represents the graphical recording of the cardiac electrical activity (Ghita et al., 2005) and it is useful in the diagnosis in some cardiac diseases (such as rhythm disorders) (Cotor and Ghita, 2014) or frequency disord... see more

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