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Thermodynamic analysis of photosynthesis
Intersociety Energy Conversion Engineering Conference, 1994A green plant can be viewed as a control volume in which exergy from solar radiation is convened into the exergy of photosynthetic products. Even today a portion of the world's exergy requirements come from biomass. Thus, after some considerations about the exergy value of black radiation and of solar energy, the main purpose of this paper is an ...
Bisio, G, BISIO, ANGELA
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Thermodynamic Analysis and Thermodynamic Efficiency of Chemical Reactors
The Journal of Physical Chemistry B, 2006In this paper, conditions of minimal dissipation for processes occurring in chemical reactors with a given duration and a given degree of transformation are obtained. It is demonstrated that the derived entropy production can be used to construct the space of realizable (thermodynamically feasible) regimes of a chemical reactor.
A M, Tsirlin +3 more
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Thermodynamic Approaches in Flux Analysis
2020Networks of reactions inside the cell are constrained by the laws of mass and energy balance. Constrained-based modelling (CBM) is the most used method to describe the mass balance of metabolic network. The main key concepts in CBM are stoichiometric analysis such as elementary flux mode analysis or flux balance analysis.
Peres, Sabine, Fromion, Vincent
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Thermodynamic Analysis of Arsenic Methylation
Environmental Science & Technology, 2005The Challenger mechanism for the methylation of arsenic is a repeating sequence of a two-electron reduction of pentavalent arsenic As(V) species to trivalent arsenic As(III) species followed by a methylation-oxidation reaction forming the successive methyl As(V) species.
Paul M, Dombrowski +5 more
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Magnetocombustion: A Thermodynamic Analysis
Journal of Propulsion and Power, 2000The impact of a uniform magnetic e eld on equilibrium combustion characteristics has been explored. An expression for the Gibbs free energy, which includes a magnetic e eld contribution, has been developed. Using the method of Lagrange multipliers, changes in the Gibbs free energy for a mixture of paramagnetic and diamagnetic ideal gases are minimized.
John Baker, Kozo Saito
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Thermodynamic Analysis of Multicomponent Solutions
1964Publisher Summary This chapter discusses thermodynamic analysis of multicomponent solutions. An exhaustive consideration of the properties of solutions and theory of electrolytes requires a treatise far beyond the scope of this chapter, in which one shall be concerned primarily with only certain thermodynamic problems specifically implied by the ...
E F, CASASSA, H, EISENBERG
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Thermodynamic analysis of manganese
International Journal of Thermophysics, 1990A description of the Gibbs energy of the various solid modifications of manganese at 101325 Pa has been obtained for the whole temperature range from 298 K to the melting point. The present analysis accounts for the effect of a magnetic transition in α-, γ-, and δ-Mn, which is treated using the Inden-Hillert-Jarl phenomenological model for the magnetic
A. Fern�ndez Guillermet, W. Huang
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Thermodynamic analysis of biomolecular interactions
Current Opinion in Chemical Biology, 1999Direct measurement of the thermodynamics of biomolecular interactions is now relatively easy. Interpretation of these thermodynamics in simple molecular terms is not. Recent work shows how the multiplicity of weak noncovalent interactions, and the inevitable enthalpy/entropy compensation that these interactions engender, lead to difficulties in teasing
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Thermodynamic analysis of spectra
AIP Conference Proceedings, 2008Although random matrix theory had its initial application to neutron resonances, there is a relative scarcity of suitable nuclear data. The primary reason for this is the sensitivity of the standard measures used to evaluate spectra—the spectra must be essential pure (no state with a different symmetry) and complete (no states missing).
G. E. Mitchell +4 more
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Thermodynamic analysis of chimney
International Journal of Exergy, 2009Thermodynamic analysis, including energy and exergy, was applied for studying a chimney phenomenon. The mathematical model of a chimney was derived and used for evaluation of output trends responsive to change of some input parameters. It was proposed to use chimney efficiency as a measure of waste heat recovery.
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