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106.087  Articles
1 of 10.610 pages  |  10  records  |  more records»
The marine surface wind field (10 m) over the Greek seas is analyzed in this study using The RegCM. The model’s spatial resolution is dynamically downscaled to 10 km × 10 km, in order to simulate more efficiently the complex coastlines and the numerous is... see more

Floods are costly natural disasters that are projected to increase in severity and frequency into the future. Exceedances over a high threshold and analysis of their distributions, as determined through the Peak Over Threshold (POT) method and approximate... see more

The traditional supervised classifier is based on the assumption of weighted Gaussian mixing components. The classifier is absolutely misleading when the underlying assumption is much violated as is the case of Peaks-Over-Threshold (POT) data. This paper,... see more

AbstractOrientation: In light of the global financial instabilities, investors and risk analysts need extreme risk management tools to help them accurately monitor and reduce market exposure in an investment portfolio.Research purpose: The main ... see more

AbstractOrientation: Exchange market pressure (EMP) is the selling pressure of domestic currency or excess demand needed for foreign currency.Research purpose: The purpose of this study was to analyse EMP using extreme value theory (EVT) and to ... see more

The traditional supervised classifier is based on the assumption of weighted Gaussian mixing components. The classifier is absolutely misleading when the underlying assumption is much violated as is the case of Peaks-Over-Threshold (POT) data. This paper,... see more

This work proposes a solution to overcome the effect for one of the main drawbacks of these days’ wireless systems, where Multiple-Input Multiple-Output (MIMO)-Orthogonal Frequency Division Multiplexing (OFDM) combinations has been used. High peak-to-aver... see more

This work proposes a new algorithm to enhance the performance of the speaker verification over the communication systems based Multiple-Input Multiple-Output (MIMO) - Orthogonal Frequency Division Multiplexing (OFDM) techniques. The algorithm mainly tack... see more

Introduction: Orthodontic treatment has clear positive effects on a patient’s physiological, functional, esthetic, psychological, and social health. However the most common and problematic sequel of orthodontic treatment is pain and discomfort.Objectives:... see more

1 of 10.610 pages  |  10  records  |  more records»