Results 11 to 20 of about 22,685,320 (370)
Pulse shape discrimination of CLYC, CLLBC and EJ-276 with SiPM readout [PDF]
Solid state detectors for the detection of thermal and fast neutrons find widespread applications. They often operate in a high gamma-radiation field or are required to discriminate between gamma-radiation and neutrons.
Seitz Bjoern+2 more
doaj +1 more source
Aims: By associating features with orthonormal bases, we analyse the values of the extracted features for the daily biweekly growth rates of COVID-19 confirmed cases and deaths on national and continental levels.
Ray-Ming Chen
doaj +1 more source
Analysis of Dynamic Response Characteristics for 5 MW Jacket-type Fixed Offshore Wind Turbine
This study aims to evaluate the dynamic responses of the jacket-type offshore wind turbine using FAST software (Fatigue, Aerodynamics, Structures, and Turbulence).
Jaewook Kim, Sanghwan Heo, WeonCheol Koo
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This tutorial explores the class of non-parametric time series basis decomposition methods particularly suited for nonstationary time series known as Empirical Mode Decomposition (EMD). In outlining a statistical perspective of the EMD method, it will be
Cole van Jaarsveldt+3 more
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Semi‐supervised classification of fundus images combined with CNN and GCN
Abstract Purpose Diabetic retinopathy (DR) is one of the most serious complications of diabetes, which is a kind of fundus lesion with specific changes. Early diagnosis of DR can effectively reduce the visual damage caused by DR. Due to the variety and different morphology of DR lesions, automatic classification of fundus images in mass screening can ...
Sixu Duan+8 more
wiley +1 more source
Mixed spatio–temporal spectral analysis was applied for the detection of seismic waves passing through the west–end building of the Virgo interferometer.
Robert Szymko+6 more
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QUANTITATIVE ASPECTS OF THE CURRENT ECONOMIC CRISIS IN UKRAINE [PDF]
The article attempts to quantify the main parameters that characterize the economic crisis in Ukraine. Historical and systemic approaches are used as a basis of research methodology.
Stanislav Yu. Berzon
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Propagation of shock wave of nitrogen gas in Titan stratosphere
Nitrogen gas is considered one of the significant standard gases in stratosphere of Titan, Saturn's largest moon, which represents almost 98.4% of Titan atmosphere chemical composites.
H. G. Abdelwahed, Abeer A. Mahmoud
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Oil is one of the most important energy resources in production and consumption processes. Therefore, shocks from oil prices can affect many macroeconomic variables. One of these macroeconomic variables is stock prices, and it is important to investigate
Mehmet Songur
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New approach for the determination of the characteristics of signals containing fluctuating harmonics [PDF]
This paper describes a new approach for the analysis of signals containing fluctuating harmonics. It is based on the Fourier transform, using windowing to reduce the error arising from analysing the signal over a non integer number of signal periods and ...
Poletaeff A., Espel P.
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