Results 21 to 30 of about 980,503 (132)
Durability of a Drag Reducing Solution
Applied Rheology, 2008 Effectiveness of drag reduction by small addition of a surfactant in the turbulent flow of water depends on the structure and concentration of the additive, temperature of the solution and turbulence intensity, possible flow disturbance by a mechanical ...
Mik V., Myska J., Chara Z., Stern P.
doaj +1 more source
Frontiers in Genetics, 2020 To reveal genetic factors or pathways involved in the pod degreening, we performed transcriptome and metabolome analyses using a yellow pod cultivar of the common bean “golden hook” ecotype and its green pod mutants yielded via gamma radiation ...
Bo Hu +11 more
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Experimental Studies on Suppression of Combustion Instability with the Addition of Helium [PDF]
Journal of Applied Fluid Mechanics, 2022 When combustion instability occurs, fluctuation in the release of heat couples with oscillating pressure, while the sensitivity of flame to acoustic disturbance restricts the oscillation intensity.
Y. Liu, J. Li, Z. Tian, T. Zhang, Y. Yan
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Energy preserving model order reduction of the nonlinear Schr\"odinger equation [PDF]
, 2018 An energy preserving reduced order model is developed for two dimensional nonlinear Schr\"odinger equation (NLSE) with plane wave solutions and with an external potential.
Karasözen, Bülent, Uzunca, Murat
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Design and Simulation of the Flexible AC Transmission System (FACTS) with Power Oscillation Damping (POD) [PDF]
Engineering and Technology Journal, 2012 In electrical power systems there are many problems, from these problems voltage drop, over voltage and instability. These problems are solved by using FACTS technology.
Raaed Faleh Hassan +1 more
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A streamline derivative POD-ROM for advection-diffusion-reaction equations [PDF]
, 2018 We introduce a new streamline derivative projection-based closure modeling strategy for the numerical stabilization of Proper Orthogonal Decomposition-Reduced Order Models (PODROM).
Rubino, Samuele
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Study the Transport Properties of Anion and Cation Exchange Membranes toward Various Ions Using Chronopotentiometry [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2017 The transport properties of various anion and cation exchange membranes were studied in different electrolyte solutions using chronopotentiometry technique to get insight about the influence of the counter ion on the transport properties of the membranes.
Amir Ashrafi +2 more
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Frontiers in Genetics, 2020 Yellow lupine (Lupinus luteus L.) belongs to a legume family that benefits from symbiosis with nitrogen-fixing bacteria. Its seeds are rich in protein, which makes it a valuable food source for animals and humans.
Paulina Glazinska +7 more
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Oxygen photolysis in the Mauritanian upwelling: Implications for net community production [PDF]
, 2014 We carried out 16 photochemical experiments of filtered surface water in a custom-built solar simulator and concomitant measurements of in vitro gross primary production (GPP) and respiration (R) in the Mauritanian upwelling during a Lagrangian study ...
Kitidis, Vassilis +5 more
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Towards a Simplified Dynamic Wake Model using POD Analysis [PDF]
, 2015 We apply the proper orthogonal decomposition (POD) to large eddy simulation data of a wind turbine wake in a turbulent atmospheric boundary layer. The turbine is modeled as an actuator disk. Our analyis mainly focuses on the question whether POD could be
Bastine, David +3 more
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