Results 11 to 20 of about 374,721 (319)
Homogenous rivers, homogenous faunas [PDF]
Proceedings of the National Academy of Sciences, 2007 Habitat change and invasions of alien species are usually listed as the two biggest causes of biodiversity loss. When the two coincide, the results can be devastating, because altered habitat often favors alien species adapted to the changed conditions.
Peter B. Moyle, Jeffrey F. Mount
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Mathematics, 2023 We study reaction–diffusion systems with rapidly oscillating terms in the coefficients of equations and in the boundary conditions, in media with periodic obstacles. The non-linear terms of the equations only satisfy general dissipation conditions.
Kuanysh A. Bekmaganbetov +2 more
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Physical Review A, 2007 Homogenization protocols model the quantum mechanical evolution of a system to a fixed state independently from its initial configuration by repeatedly coupling it with a collection of identical ancillas. Here we analyze these protocols within the formalism of "relaxing" channels providing an easy to check sufficient condition for homogenization.
BURGARTH D, GIOVANNETTI, VITTORIO
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Foods, 2023 The efficacy of applying ultrasound (US) as a system to homogenize emulsions has been widely demonstrated. However, research has not yet shown whether the effect achieved by homogenizing milk with US is modified by subsequent pasteurization treatments ...
Leire Astráin-Redín +4 more
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Mathematics of Control, Signals, and Systems, 1997 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ravi, M, Rosenthal, J, Schumacher, J
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American Journal of Agricultural Economics, 2008 AbstractSupply functions in the ubiquitous Gorman class are examined for their homogeneity properties. Homogeneity places surprisingly strong restrictions on functional forms. These forms facilitate testing of aggregability given homogeneity or homogeneity given aggregability or testing both.
LaFrance, Jeffrey T, Pope, Rulon D.
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Error estimates and convergence rates for the stochastic homogenization of Hamilton-Jacobi equations [PDF]
, 2013 We present exponential error estimates and demonstrate an algebraic convergence rate for the homogenization of level-set convex Hamilton-Jacobi equations in i.i.d.
E. Souganidis +3 more
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Homogeneous operators and homogeneous integral operators [PDF]
Mathematical Methods in the Applied Sciences, 2021 We introduce and study in a general setting the concept of homogeneity of an operator and, in particular, the notion of homogeneity of an integral operator. In the latter case, homogeneous kernels of such operators are also studied. The concept of homogeneity is associated with transformations of a measure—measure dilations, which are most natural in ...
Zhirayr Avetisyan, Alexey Karapetyants
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One-step Monte Carlo global homogenization based on RMC code
Nuclear Engineering and Technology, 2019 Due to the limitation of the computers, the conventional homogenization method is based on many assumptions and approximations, and some tough problems such as energy spectrum and boundary condition are faced. To deal with those problems, the Monte Carlo
Qingquan Pan, Kan Wang
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Metallographic Index-Based Quantification of the Homogenization State in Extrudable Aluminum Alloys
Metals, 2016 Extrudability of aluminum alloys of the 6xxx series is highly dependent on the microstructure of the homogenized billets. It is therefore very important to characterize quantitatively the state of homogenization of the as-cast billets. The quantification
Panagiota I. Sarafoglou +3 more
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