Results 251 to 260 of about 298,962 (298)
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Social Choice and Welfare, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gouret, Fabian, Rossignol, Stéphane
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gouret, Fabian, Rossignol, Stéphane
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Adjectival valency as valency constructions
Constructions and Frames, 2013The article offers new data to the debate on lexical vs. constructional approaches to valency. Research on valency has mainly been concerned with verbs, and in this article it is argued that the neglected area of adjectival valency can shed some new light on this fundamental question.
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Increased-valence theory of valence
Journal of Chemical Education, 1968Describes several "increased valence" formulas for molecular systems with one or more sets of pour electrons distributed among three atomic orbitals of three atoms.
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1997
Valences are a very simple and yet powerful method of regulated rewriting. In this paper we give an overview on different aspects of this subject. We discuss closure properties of valence languages. It is shown that matrix grammars can be simulated by valence grammars over finite monoids.
Henning Fernau, Ralf Stiebe
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Valences are a very simple and yet powerful method of regulated rewriting. In this paper we give an overview on different aspects of this subject. We discuss closure properties of valence languages. It is shown that matrix grammars can be simulated by valence grammars over finite monoids.
Henning Fernau, Ralf Stiebe
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2005
The basic features of this family of techniques are discussed, beginning with its historical development. Angle-resolved (band mapping) and angle-integrated techniques are analyzed as well as a series of experimental approaches requiring powerful photon sources such as undulators at synchrotrons or free electron lasers.
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The basic features of this family of techniques are discussed, beginning with its historical development. Angle-resolved (band mapping) and angle-integrated techniques are analyzed as well as a series of experimental approaches requiring powerful photon sources such as undulators at synchrotrons or free electron lasers.
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Physical Review Letters, 1992
Since the inception of Density Functional Theory (DFT) the remarkable success of the Local Density Approximation (LDA) has been difficult to improve in a systematic way. Originally Hohenberg, Kohn and Sham introduced LDA as the first term in a gradient expansion of the exchange-correlation energy functional[1].
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Since the inception of Density Functional Theory (DFT) the remarkable success of the Local Density Approximation (LDA) has been difficult to improve in a systematic way. Originally Hohenberg, Kohn and Sham introduced LDA as the first term in a gradient expansion of the exchange-correlation energy functional[1].
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VALENCE: a program for calculating bond valences
Journal of Applied Crystallography, 1996The DOS program VALENCE is designed to calculate bond valences from bond lengths and vice versa. It can also calculate bond-valence sums and average bond lengths, and can determine bond-valence parameters from the bonding environments of different cations.
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Emotion Review, 2009
In a provocative and important article, Robert Solomon argues that emotion researchers should abandon the notion of valence: it is used many different ways, and no single construct captures the pretheoretical distinction between positive and negative emotions.
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In a provocative and important article, Robert Solomon argues that emotion researchers should abandon the notion of valence: it is used many different ways, and no single construct captures the pretheoretical distinction between positive and negative emotions.
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Valency, valence degeneracy, ferroelectricity, and superconductivity
Progress in Solid State Chemistry, 2009Applications of the oxidation state and valent state systems are discussed with particular emphasis on inorganic solids. Areas addressed include mixed valency, mixed electronic configurations, disproportionation and superconductivity, real charges, valence degeneracy, and stabilization of high oxidation states.
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