Browsing by Subject "Mathematical models"
Now showing items 21-40 of 265
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(Texas A&M University. Libraries, 1984)An approximate solution method has been developed to solve the one-dimensional, steady-state neutron transport problems in plane and spherical geometries. The spherical harmonics expansion and the multigroup approximation ...
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(Texas A&M University. Libraries, 1990)
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(Texas A&M University. Libraries, 1976)The economics of space, particularly the theory of industrial location, has remained largely outside of the basic structure of classical (nonspatial) economic theory. This isolation stems from the fact that most of the ...
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(American Geophysical Union, 2013)
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(Texas A&M University. Libraries, 1979)The impact of alternative management schemes on the shrimp fishery of the eastern Gulf of Mexico is analyzed using a simulation model. The model integrates biology and economics, simulating the population dynamics and ...
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(Texas A&M University. Libraries, 1986)Three crop moisture stress indices (CMSI1, CMSI2 and CMSI3) are proposed. In computing index 1 and 2, stress is assumed to occur when the actual to potential transpiration ratio (AT/PT) falls below a critical level, while ...
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(Texas A&M University. Libraries, 1986)
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(Texas A&M University. Libraries, 1985)The objective of this study was to develop an econometric simulation model of the U.S. financial sector that emphasizes the linkages between the financial sector and the farm sector. Demand and supply equations for eight ...
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(Texas A&M University. Libraries, 1992)Spray pyrolysis for ceramic powder preparation was studied, theoretically and experimentally. The forming mechanism for derived particles using air or argon as carrier was established based on the experimental results ...
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(Texas A&M University. Libraries, 1983)A procedure is developed to estimate the remaining service life of flexible pavements based upon predicted ride and distress conditions. These conditions are forecast using equations that involve measurable values of ...
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(Texas A&M University. Libraries, 1983)The objective of this study was to develop a commodity-specific policy simulation model emphasizing commodity production and marketing relationships, input demand, and financial stocks and flows which could be incorporated ...
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(Texas A&M University. Libraries, 1985)This dissertation is an empirical, comparative study of the impact of two different approaches, the joint estimation approach and the alternative selection approach, in dealing with econometric models of a typical ...
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(Texas A&M University. Libraries, 1978)This study evaluates price forecasting models for manufacturing beef in the U.S.A., using a range of forecasting methods. Specific objectives were directed at: (1) comparing the ability of a range of forecasting techniques ...
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(Texas A&M University. Libraries, 1986)This dissertation begins with a review of the bases for creep constitutive equations. Next, physical metallurgical concepts are used to examine the creep process in simple and complex stress histories. Since, there are ...
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(Texas A&M University. Libraries, 1988)This eight-week study compared the effects of two heuristic models of instruction in mathematical problem solving on preservice elementary school teachers' problem-solving performance, on their awareness of the problem-solving ...
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(Texas A&M University. Libraries, 1984)This study was undertaken to develop a computer simulation model which would be able to simulate cognitive-style-related learning behaviors for a group of students. Studies and research findings have suggested that behaviors ...
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(Texas A&M University. Libraries, 1977)The survival of the immature stages of the horn fly, Haematobia irratians (L.), in manure droppings was studied under field conditions in Central Texas during the 1972 and 1973 horn fly seasons. The effect of interspecific ...
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(Texas A&M University. Libraries, 1984)Problem solving in integrated pest management (IPM) is a complex procedure involving the use of mathematical models and rapidly proliferating information. The effectiveness of an IPM decision-maker is a function of how ...
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(Texas A&M University. Libraries, 1980)A solution technique for the analysis of generalized, distribution-free reliability networks is developed. It is applicable to systems consisting of independent cascade and/or parallel subsystems for which component pass-fail ...
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(Texas A&M University. Libraries, 1982)For many optimization problems approximate or near-optimal solutions are the only practical solutions available. This dissertation identifies and compares some procedures which use independent near-optimal solutions to ...