Results 21 to 30 of about 19,001,244 (290)
Development of point source method and its practical significance
Water Science and Engineering, 2009 The advantages of Reichardt's hypothesis in dealing with single and multiple circular jets in a stagnant environment are highlighted. The stages involved in the development of the point source method, an offshoot of the new hypothesis, are presented ...
Bidya Sagar Pani
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Regional Non-point Source Pollution Control Method: A Design of Ecological Compensation Standards
Frontiers in Environmental Science, 2021 Reasonable ecological compensation standard is the key to solve farmland non-point source pollution. In the design of compensation standards, the current investigation included ecological benefits in selecting the experimental method.
Shibao Lu +3 more
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Modeling the elastic strain fields by point-source method
Advanced Engineering Research, 2015 The aim is to study the efficiency of numerical models of elastic stress fields in deformed solids. The field point-source method (PSM) designated as the method of fundamental solutions (MFS) in the foreign literature is used when creating these models ...
Sergey Yuryevich Knyazev +2 more
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Applied Sciences, 2022 The point source superposition method based on the Rayleigh integral model is time-consuming for calculating the three-dimensional spatial sound field.
Ji Wu +5 more
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Accurate detection method of pig's temperature based on non‐point source thermal infrared image
CAAI Transactions on Intelligence Technology, 2021 Body temperature measurement is a very important task in the sow breeding process. The authors used an infrared camera to detect the temperature of the body surface of the sows, relying on calculating the average of the infrared image temperature in the ...
Zaiqin Zhang +8 more
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Modeling of three-dimensional elastic strain fields by point-source method
Advanced Engineering Research, 2015 The work objective is to investigate the possibility and efficiency of three-dimensional numerical models of the elastic stress fields in the deformed solids.
Sergey Yu. Knyazev +3 more
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Method for calculating non-point source pollution distribution in plain rivers
Water Science and Engineering, 2011 The land area in a river network is divided into certain-scale square cells for the sake of precision, and, based on the physical mechanisms of rainfall-runoff processes and runoff pollution, the non-point source pollution from cells is estimated using ...
Long-xi Han, Fei Huo, Juan Sun
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Superresolution method for data deconvolution by superposition of point sources
CoRR, 2018 Title was changed to clarify that it is a single acquisition method and the sources superposed are virtual. We add a new example of the two straight segments synthesize an artificial image.
Sandra Martínez, Oscar E. Martínez
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Convergence analysis of an Inexact Infeasible Interior Point method for Semidefinite Programming [PDF]
, 2004 In this paper we present an extension to SDP of the well known infeasible Interior Point method for linear programming of Kojima,Megiddo and Mizuno (A primal-dual infeasible-interior-point algorithm for Linear Programming, Math. Progr., 1993).
Pieraccini, Sandra, Bellavia, S
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On the duality of the potential method and the point source method in inverse scattering probelms
Journal of Integral Equations and Applications, 2009 The authors show that two optimization methods for the scattering problem for the reduced wave equation are duals of each other. Both methods use a test domain \(G\) and find approximations to the scattered wave in \({\mathcal R}^m \backslash G\). One method involves finding the source on the unit sphere giving the fundamental solution on \(\partial G\)
Liu, J., Potthast, R.
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