Results 261 to 270 of about 2,079,774 (295)
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Generalized ridge analysis with application to population pharmacokinetics/dynamics
Journal of Biopharmaceutical Statistics, 1996Given a set of measurements on a patient in clinical studies or on a drug response in bioassays and immunoassays, the data series for the individual can be incomplete, noisy, and haphazard. Hence, meaningful analysis on such limited data is at best difficult given the typical assumptions on the nonlinear structure of systematic and random components ...
J M, Minor, H, Namini, G A, Watson
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Sparse generalized Laguerre-Volterra model of neural population dynamics
2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2009To understand the function of a brain region, e.g., hippocampus, it is necessary to model its input-output property. Such a model can serve as the computational basis of the development of cortical prostheses restoring the transformation of population neural activities performed by the brain region.
Dong, Song +5 more
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Stochastic dynamics of immunity in small populations: A general framework
Mathematical Biosciences, 2006Assessment of immunological status is a powerful tool in the surveillance and control of infectious pathogens in livestock and human populations. The distribution of immunity levels in the population provides information on time and age dependent transmission.
Viet, Anne France, Medley, G.F.
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A generational genetic algorithm with dynamic population size
Proceedings of the 47th Annual Southeast Regional Conference, 2009In this paper, a Generational Genetic Algorithm with Dynamic Population Size (GGAWD) is proposed. This algorithm and other Genetic Algorithms (GAs) are applied to F6* and F7* functions in order to find which algorithm is the best. The same evaluation times and runs are used to compare the effectiveness of the algorithms.
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Finite population prediction under dynamic generalized linear models
Communications in Statistics - Simulation and Computation, 1988Bayesian forecasting methods are applied to the analysis of repeated surveys under a dynamic exponential family superpopulation model. It is assumed that the parameters of the superpopulation model at each time period follow a stochastic model. Some numerical examples are provided to illustrate the behavior of the suggested predictors.
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A general dynamic model of 19th century US population change
Economic Modelling, 1985"The pattern of rural population growth in 23 northern states during the period 1790 to 1900 is examined using a general dynamic approach. The relationship between fertility, migration and population growth is analysed within a single settlement model and a control solution is produced which demonstrates that fertility and migration behaviour reacted ...
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A General Method for Modeling Population Dynamics and Its Applications
Acta Biotheoretica, 2013Studying populations, be it a microbe colony or mankind, is important for understanding how complex systems evolve and exist. Such knowledge also often provides insights into evolution, history and different aspects of human life. By and large, populations' prosperity and decline is about transformation of certain resources into quantity and other ...
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A General Population Dynamics Theory for Largemouth Bass [PDF]
, 2019 Bass Research ...
Jester, Douglas B. Jr. +3 more
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Cancer statistics for the US Hispanic/Latino population, 2021
Ca-A Cancer Journal for Clinicians, 2021Kimberly D Miller +2 more
exaly
"Analyzing an Aging Population---A Dynamic General Equilibrium Approach---" [PDF]
, 2004 This paper shows the macroeconomic and welfare implications of an aging population in the United States, using an overlapping-generations model with heterogeneous households. The model uses three population projections in Social Security Administration (2003), and generates economies as equilibrium transition paths from 1961 to 2200.
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