Results 121 to 130 of about 243,264 (167)
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Mathematical models in genetics
Russian Journal of Genetics, 2016In this study, we present some of the basic ideas of population genetics. The founders of population genetics are R.A. Fisher, S. Wright, and J. B.S. Haldane. They, not only developed almost all the basic theory associated with genetics, but they also initiated multiple experiments in support of their theories.
M, Traykov, Iv, Trenchev
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Mathematical modelling of metabolism
Current Opinion in Plant Biology, 2000Modelling of metabolism attempts to improve our understanding of metabolic regulation by quantifying essential parts or aspects of the metabolic system. Three areas in which modelling has recently made considerable contributions toward this aim can be identified.
A K, Gombert, J, Nielsen
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Pluralization: A Mathematical Model
Operations Research, 1972This is the first of a series of simple mathematical models to explore the concept of decentralization. The primary focus is on pluralization as one of three aspects of decentralization. We derive expressions for cost and for net benefit as a function of the number of identical, uniformly dispersed facilities capable of servicing requests from sources
Manfred Kochen, Karl W. Deutsch
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Mathematical Modelling and Mathematical Methods in Energy
Numerical Linear Algebra with Applications, 2006The workshop on Mathematical Modelling and Mathematical Methods in Energy was held in COPEL Building, Curitiba, Brazil from 29 November to 1 December 2004 with more than 100 participants. The scientific programme consisted of 20 invited talks and 20 contributed papers. All talks were well attended with deep discussions.
Jörg Schleicher, Lei Wang, Jin Yun Yuan
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Soil biota and global change at the ecosystem level: describing soil biota in mathematical models [PDF]
All current mathematical models of the soil system are underpinned by a wealth of research into soil biology and new research continues to improve the description of the real world by mathematical models.
Pete Smith +2 more
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JAMA, 1965
Scientific investigation is a particular search for a comprehensive view of nature; it is, in effect, a matter of proposing questions concerning phenomena and then searching for the answers in a systematic manner. An important aspect of this investigation, therefore, is the separation of the currently answerable from the unanswerable questions.
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Scientific investigation is a particular search for a comprehensive view of nature; it is, in effect, a matter of proposing questions concerning phenomena and then searching for the answers in a systematic manner. An important aspect of this investigation, therefore, is the separation of the currently answerable from the unanswerable questions.
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Mathematical Models of Running
SIAM Review, 1993Based on a careful appraisal of the various models, it is suggested that approximately \(3\%\) of a sprinter's effort is spent on overcoming air resistance, a figure that is supported by an independent estimate derived from the long jump. An interesting consequence of the analysis is the feature that the benefits of sprinting at altitude cannot be ...
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Mathematical Modeling in Chronobiology
2013Circadian clocks are autonomous oscillators entrained by external Zeitgebers such as light-dark and temperature cycles. On the cellular level, rhythms are generated by negative transcriptional feedback loops. In mammals, the suprachiasmatic nucleus (SCN) in the anterior part of the hypothalamus plays the role of the central circadian pacemaker ...
Bordyugov, Grigory +4 more
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Mathematical Modelling in Dutch Textbooks: Is It Genuine Mathematical Modelling?
2017n this chapter, we analyse the two most frequently used Dutch mathematics textbooks for upper secondary schools in order to determine to what extent the tasks in these textbooks meet the criteria we have set for genuine mathematical modelling: does a modelling task have a modelling purpose, and do the students have to perform characteristic modelling ...
Zwaneveld, G. +3 more
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Mathematical modeling of bioassays
Biochemistry (Moscow), 2017The high affinity and specificity of biological receptors determine the demand for and the intensive development of analytical systems based on use of these receptors. Therefore, theoretical concepts of the mechanisms of these systems, quantitative parameters of their reactions, and relationships between their characteristics and ligand-receptor ...
D V, Sotnikov +2 more
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