منابع مشابه
Analogue studies of nonlinear systems
The design of analogue electronic experiments to investigate phenomena in nonlinear dynamics, especially stochastic phenomena, is described in practical terms. The advantages and disadvantages of this approach, in comparison to more conventional digital methods, are discussed. It is pointed out that analogue simulation provides a simple, inexpensive, technique that is easily applied in any labo...
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This paper concerns a study on the optimal control for nonlinear systems. An appropriate alternative in order to alleviate the nonlinearity of a system is the exact linearization approach. In this fashion, the nonlinear system has been linearized using input-output feedback linearization (IOFL). Then, by utilizing the well developed optimal control theory of linear systems, the compensated ...
متن کاملBiochemical studies of the nucleoside analogue, formycin.
The absorption and fluorescence properties of formycin provide a useful tool in the analysis of enzyme-substrate interactions; we have therefore studied selected biochemical properties of formycin nucleotides. Formycin and its derivatives effectively substitute for the corresponding adenosine substrates in a wide variety of enzyme reactions. These include enzymes of nucleotide metabolism, RNA p...
متن کاملComputational Studies of Reaction-Diffusion Systems by Nonlinear Galerkin Method
This article deals with the computational study of the nonlinear Galerkin method, which is the extension of commonly known Faedo-Galerkin method. The weak formulation of the method is derived and applied to the particular ScottWang-Showalter reaction-diffusion model concerning the problem of combustion of hydrocarbon gases. The proof of convergence of the method based on the method of compactne...
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1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...
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ژورنال
عنوان ژورنال: Reports on Progress in Physics
سال: 1998
ISSN: 0034-4885,1361-6633
DOI: 10.1088/0034-4885/61/8/001