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47.643  Articles
1 of 4.765 pages  |  10  records  |  more records»
Circular drop manholes have been an important device for energy dissipation and reduction of flow velocities in urban drainage networks. The energy dissipation in a drop manhole depends on the manhole flow patterns, the outflow regimes in the exit pipe an... see more

Subliminal cues have been shown to capture attention and modulate manual response behaviour but their impact on eye movement behaviour is not well-studied. In two experiments, we examined if subliminal cues influence constrained free-choice saccades and i... see more

The paper presents formulated requirements to the gas-dynamic device designed for working substance feeding into the ionization zone of plasmas facilities. The role of geometrical factors in formation of a supersonic flow is determined, as well as, t... see more

A multi-objective chance-constrained programming integrated with Genetic Algorithm and robustness evaluation methods was proposed to weigh the conflict between system investment against risk for watershed load reduction, which was firstly applied to nutri... see more

In this note we underline, once more, the relationships between necessary optimality conditions for constrained extremum problems and the variational inequalities in finite dimension spaces. All is done passing through the concept of variational principle... see more

In the present paper, a computational systematic procedure for isothermal Reactor Network Synthesis (RNS) is presented. A superstructure of ideal CSTR and PFR reactors is proposed and the model is formulated as a constrained Nonlinear Programming (NLP) pr... see more

Abstract. This paper deals with adaptive regulation of a discrete-time linear time-invariant plant witharbitrary bounded disturbances whose control input is constrained to lie within certain limits. The adaptivecontrol algorithm exploits the one-step-ahea... see more

In this study, the relationships between Eulerian measurements of inlet and estuary currents, water level, salinity, temperature and atmospheric winds are analyzed using time series and frequency domain analysis techniques to determine the physical oceano... see more

 Adaptive systems containing a discrete-time linear time-invariant plant with arbitrary bounded disturbances whose control input is constrained to lie within certain limits is considered. The sufficient conditions guaranteeing the global asymptotical... see more

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