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PARAMETERS IDENTIFICATION IN BIOLOGICAL SYSTEMS

Kybernetes, 1981
Many bio‐medical models leads to differential systems. Some coefficients (exchange parameters,…) must be identified from partial observation on the system's solution. We suggest methods to study the existence and unicity of the identification problem.
Cherruault, Y., Guillez, A.
openaire   +1 more source

Sensitivity of Biological Models to Errors in Parameter Estimates [PDF]

open access: possibleBiocomputing '99, 1998
Since A. M. Turing's paper proposing a mathematical basis for pattern formation in developing organisms many mathematical approaches have been proposed to model biological phenomenon. Continued laboratory study and recent improvements in measurement capabilities have provided an immense quantity of raw gene expression data.
Robert S. Erb, George S. Michaels
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Parameter synthesis for polynomial biological models

Proceedings of the 17th international conference on Hybrid systems: computation and control, 2014
Parameter determination is an important task in the development of biological models. In this paper we consider parametric polynomial dynamical systems and address the following parameter synthesis problem: find a set of parameter values so that the resulting system satisfies a desired property. Our synthesis technique exploits the Bernstein polynomial
Tommaso Dreossi, Thao Dang 0001
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A support to biological validation of oxygenation parameters

Annales de biologie clinique, 2017
Blood gas analyzers are able to provide information on a wide range of oxygenation parameters. Some of these data are complex. Their biological significance or clinical consistency are not always well known. This article aims to define these parameters, their reference values according to the type of sample; and to outline the possible errors during ...
Godignon, Maud   +3 more
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Recovery of the Lamé parameter   in biological tissues

Inverse Problems, 2003
Summary: By cross-correlating successive ultrasonic scans of the biological tissue that is excited by a transient source on the surface, recent experiments show that elastic wave displacement during the interval between the two scans can be measured everywhere in the tissue.
Ji, Lin, McLaughlin, Joyce
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Determination of the biological parameters of bacterium‐phage complexes

Zeitschrift für allgemeine Mikrobiologie, 1979
AbstractThe authors present a method of measurement and evaluation for continuous cultures of bacteria infected by virulent phages. By the comparison of the model describing the phage‐bacterium interaction and their own experimental data they determined the following biological parameter values characterizing the interaction: the adsorption rate (μ ...
S, Gáspár, G, Rontó, G, Müller
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Systematic and scoping reviews to assess biological parameters

Journal of Clinical Periodontology, 2022
AbstractIntroductionAn evidence synthesis approach compiling biological/laboratory data is effective in advancing health‐related knowledge. However, this approach is still underused in the oral health field.MethodsThis commentary discusses the opportunities and challenges of systematic and scoping reviews of laboratory data in dentistry.
Magda Feres   +5 more
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