Results 221 to 230 of about 1,814,562 (269)
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Functional Ecology, 1994
1. We formulate a simple, physiologically based model to investigate the phenomenon of compensatory growth. 2. The model is based upon two key assumptions. First, that an individual partitions net assimilate between two tissue types: those which can and those which cannot be remobilized once laid down.
Broekhuisen, N. +3 more
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1. We formulate a simple, physiologically based model to investigate the phenomenon of compensatory growth. 2. The model is based upon two key assumptions. First, that an individual partitions net assimilate between two tissue types: those which can and those which cannot be remobilized once laid down.
Broekhuisen, N. +3 more
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Mathematical Biosciences, 1991
The meaning and limitations of certain mathematical models of tumor growth are discussed, and some new derivations of the existing models are given. A theoretical justification for Gompertz's law of growth for tumors is presented. An age-dependent Von Bertalanffy's equation and diffusion models are introduced, and existence and uniqueness problems are ...
Calderón, Calixto P., Kwembe, Tor A.
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The meaning and limitations of certain mathematical models of tumor growth are discussed, and some new derivations of the existing models are given. A theoretical justification for Gompertz's law of growth for tumors is presented. An age-dependent Von Bertalanffy's equation and diffusion models are introduced, and existence and uniqueness problems are ...
Calderón, Calixto P., Kwembe, Tor A.
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Seminars in Perinatology, 2008
Abnormal fetal growth is associated with preterm birth, stillbirth, neonatal death, respiratory distress syndrome, and necrotizing enterocolitis. An optimal fetal growth standard would be one that most correctly identifies the fetus at risk for poor perinatal outcome.
Shane, Reeves, Ira M, Bernstein
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Abnormal fetal growth is associated with preterm birth, stillbirth, neonatal death, respiratory distress syndrome, and necrotizing enterocolitis. An optimal fetal growth standard would be one that most correctly identifies the fetus at risk for poor perinatal outcome.
Shane, Reeves, Ira M, Bernstein
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On the modelling of human growth
Statistics in Medicine, 1987AbstractA new approach to modelling human linear growth from birth to maturity is presented. The model splits growth into three additive and partly superimposed components, appropriately named infancy, childhood and puberty; we refer to it as the ICP‐model for obvious reasons.
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Theory of Probability & Its Applications, 1992
See the review Zbl 0749.60093.
Antonets, M. A., Shereshevskij, I. A.
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See the review Zbl 0749.60093.
Antonets, M. A., Shereshevskij, I. A.
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, 2008 This article attempts to describe the state of the art in building efficient dynamical plant growth and architecture models that contain the basic knowledge coming from botany, ecophysiology, agronomy, applied mathematics, and computer sciences. Plant architecture is the result of two processes working together: plant development, that concerns ...
de Reffye, Philippe +3 more
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2011
Growth models are widely used in quantitative research in order to understand the forces that influence growth in sense of its dynamics, market capacities as well as forecasting of growth in future. Diffusion of innovation and new technology, market adoption of consumer durables and subscription services, as well as allocations of restricted resources ...
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Growth models are widely used in quantitative research in order to understand the forces that influence growth in sense of its dynamics, market capacities as well as forecasting of growth in future. Diffusion of innovation and new technology, market adoption of consumer durables and subscription services, as well as allocations of restricted resources ...
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2008
Multisector growth models are basic building blocks not only for optimal planning models (Majumdar, 1987; McKenzie, 1986) but also for recursive general equilibrium models (McKenzie, 2002; Stokey and Lucas, 1989), and for econometrically tractable models for business cycle research (Cooley, 1995) and general macroeconomics (Sargent, 1987).
W. A. Brock, W. D. Dechert
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Multisector growth models are basic building blocks not only for optimal planning models (Majumdar, 1987; McKenzie, 1986) but also for recursive general equilibrium models (McKenzie, 2002; Stokey and Lucas, 1989), and for econometrically tractable models for business cycle research (Cooley, 1995) and general macroeconomics (Sargent, 1987).
W. A. Brock, W. D. Dechert
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Modeling the Growth of Inflorescence
2009 Third International Symposium on Plant Growth Modeling, Simulation, Visualization and Applications, 2009In many herbaceous plants with inflorescence, the axillary flowering branches remain in a substantial dormant stage between their initiation and the start of expansion. The durations of dormant stage, called growth delay, are linked to the positions of branches in plant architecture.
Kang, Mengzhen +2 more
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A Multisectoral Model of Growth
The Quarterly Journal of Economics, 1962I. Introduction and summary, 264. — II. The model, 265. — III. A brief review of the Hood and Scott, and Johnson results, 276.
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