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2009
Chemical Modelling: Applications and Theory comprises critical literature reviews of molecular modelling, both theoretical and applied. Molecular modelling in this context refers to modelling the structure, properties and reactions of atoms, molecules & materials.
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Chemical Modelling: Applications and Theory comprises critical literature reviews of molecular modelling, both theoretical and applied. Molecular modelling in this context refers to modelling the structure, properties and reactions of atoms, molecules & materials.
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Modeling Chemical Communication
Science, 2009In populations of single-celled organisms such as yeast, transitions can occur in their coordinated behavior that depend on their density in solution and that are believed to be triggered through chemical signaling. Taylor et al. modeled these transitions by studying large populations of chemical oscillators (about 100,000).
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Comptes Rendus de l'Académie des Sciences - Series IIA - Earth and Planetary Science, 1999
Abstract This article presents a critical review of method, concepts and prejudices used bv modelists of the Earth's chemical composition over approximate the last fifty years and of the resulting compositions. Brief descriptions are given of admitted accretion mechanisms, of the starting materials most often considered and of the major parameters ...
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Abstract This article presents a critical review of method, concepts and prejudices used bv modelists of the Earth's chemical composition over approximate the last fifty years and of the resulting compositions. Brief descriptions are given of admitted accretion mechanisms, of the starting materials most often considered and of the major parameters ...
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Chemical models for ribozyme action
Current Opinion in Chemical Biology, 2005Mechanistic studies of the action of catalytic ribonucleic acids, ribozymes, are highly challenging, because even a slight structural change can dramatically affect the chain folding. This, in turn, alters the binding properties of the catalytic core, making identification of the real origin of the observed influence on rate difficult.
Tuomas, Lönnberg, Harri, Lönnberg
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1997
When a chemical solution of uniform and time-independent concentration is introduced at the inlet of a filter, an initially sharp concentration front begins to migrate through the filter due to advection, and simultaneously spread due to diffusion.
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When a chemical solution of uniform and time-independent concentration is introduced at the inlet of a filter, an initially sharp concentration front begins to migrate through the filter due to advection, and simultaneously spread due to diffusion.
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Chemical modelling covers a wide range of disciplines, and this book is the first stop for any chemist, materials scientist, biochemist, or molecular physicist wishing to acquaint themselves with major developments in the applications and theory of chemical modelling.
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Quantum Chemical Models (Nobel Lecture)
Angewandte Chemie International Edition, 1999The solving of chemical problems to which the answer is unknown or in dispute is the important objective of each theoretical model. How far quantum chemistry has come in this respect is described here for the ab initio concept, which is known to just about every chemist under the name GAUSSIAN.
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1997
Over centuries of development of science, it gradually became clear that our theories are unable to reflect the “physical reality” in all its complexity but can only supply models which describe certain aspects of some phenomena. The Newtonian mechanics, the Maxwellian electrodynamics, thermodynamics, statistical physics, the special and the general ...
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Over centuries of development of science, it gradually became clear that our theories are unable to reflect the “physical reality” in all its complexity but can only supply models which describe certain aspects of some phenomena. The Newtonian mechanics, the Maxwellian electrodynamics, thermodynamics, statistical physics, the special and the general ...
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Chemical models of oxidative phosphorylation
Journal of Bioenergetics and Biomembranes, 1976Chemical models for coupling oxidation to phosphorylation are summarized and examined both from the standpoint of organic reaction mechanisms and with respect to their relevance to mitochondria and chloroplasts. In order to accelerate the progress of our research in bioenergetics, it is suggested to focus at least as much attention on structural ...
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1971
Solubility data form the basis for the calculation of primary precipitation from any given solution of the system. From these calculations different models result which depend upon the conditions selected. It seems highly improbable that the actual conditions existing in nature can be adequately represented by one of these models.
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Solubility data form the basis for the calculation of primary precipitation from any given solution of the system. From these calculations different models result which depend upon the conditions selected. It seems highly improbable that the actual conditions existing in nature can be adequately represented by one of these models.
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