Results 51 to 60 of about 18,997 (237)
A Comparison of the Machine Learning Algorithm for Evaporation Duct Estimation [PDF]
, 2013 In this research, a comparison of the relevance vector machine (RVM), least square support vector machine (LSSVM) and the radial basis function neural network (RBFNN) for evaporation duct estimation are presented.
Yang, C.
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ENSO-Modulated Spatio-Temporal Variability of Evaporation Duct Height in the South China Sea
Journal of Marine Science and EngineeringThe evaporation duct, formed above the ocean surface by sharp vertical gradients of humidity, would significantly influence electromagnetic wave propagation.
Jingju Wang +7 more
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IEEE Access, 2019 Wireless channel analysis is essential in the design, performance evaluation, and error correction of radar system. In this paper, an efficient parabolic equation (PE) method, which employs the split-step Fourier transform (SSFT) solution and Fourier ...
Dongmin Zhang +3 more
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Energy saving potential of a counter-flow regenerative evaporative cooler for various climates of China: Experiment-based evaluation [PDF]
, 2017 © 2017 Recently there has been growing interest in regenerative evaporative coolers (REC), which can reduce the temperature of the supply air to below the wet-bulb of intake air and approach its dew-point.
Chen, Hongbing +4 more
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Impact of the resection method on the structure–functional changes in pancreatic gland
Клінічна хірургія, 2018 Objective. To compare the changes in pancreatic tissues after еxperimental operative interventions, performed, using standard surgical technique and electric welding. Маterials and methods.
K. G. Valikhnovska
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Diffuser/ejector system for a very high vacuum environment [PDF]
, 1984 Turbo jet engines are used to furnish the necessary high temperature, high volume, medium pressure gas to provide a high vacuum test environment at comparatively low cost for space engines at sea level.
Riggs, K. E., Wojciechowski, C. J.
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IEEE AccessMaritime and coastal communication systems are becoming increasingly critical for shipping, offshore industries, naval operations, and emerging applications such as the maritime Internet of Things (IoT), autonomous vessels, and coastal 6G networks ...
Imadeldin Elsayed Elmutasim +6 more
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Flow boiling heat transfer of refrigerant R-134a in copper microchannel heat sink [PDF]
, 2014 This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014) +2 more
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Sir Syed University Research Journal of Engineering and Technology, 2020 The propagation of microwave (MW) of frequencies above 300 MHz is affected by the existence and properties of the atmospheric duct. Atmospheric ducts exist in many areas of the world ocean, including the Arabian Sea.
Imran Ullah Khan
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Fabrication process of a high temperature polymer matrix engine duct [PDF]
, 1985 The process that was used in the molding of an advanced composite outer by-pass duct planned for the F404 engine is discussed. This duct was developed as a potential replacement for the existing titanium duct in order to reduce both the weight and cost ...
Pratt, R. D., Wilson, A. J.
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