Results 291 to 300 of about 492,857 (344)
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Nucleation kinetics: runaway nucleation
Materials Science and Technology, 2002AbstractAn analysis of the kinetic critical nucleus size and of 'runaway' nucleation by Nishioka and Maksimov is shown to be flawed and an accurate version of their model is presented. The concept of runaway nucleation is valid only when the thermodynamic critical nucleus size is very small, containing only a few atoms/molecules, and in the regime ...
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2023
This chapter explains the definition, origin, and structure of the American Phage Group. It explores the American Phage Group research framework and how it was developed. How such a diverse array of people had come together to form a nucleus of collaboration that would attract others and eventually create a coherent research community that would lead ...
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This chapter explains the definition, origin, and structure of the American Phage Group. It explores the American Phage Group research framework and how it was developed. How such a diverse array of people had come together to form a nucleus of collaboration that would attract others and eventually create a coherent research community that would lead ...
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Journal of Statistical Physics, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Physical Review Letters, 1992
We observe a new wetting layer growth mechanism at the liquid/vapor surface of the critical mixture acetone+hexadecane. After spinodal decomposition of the bulk liquid, a metastable surface state forms. This metastable state is consistent with critical adsorption and persists until a wetting film or droplets of the lower phase are nucleated at the ...
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We observe a new wetting layer growth mechanism at the liquid/vapor surface of the critical mixture acetone+hexadecane. After spinodal decomposition of the bulk liquid, a metastable surface state forms. This metastable state is consistent with critical adsorption and persists until a wetting film or droplets of the lower phase are nucleated at the ...
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Heterogeneous nucleation or homogeneous nucleation?
The Journal of Chemical Physics, 2000The generic heterogeneous effect of foreign particles on three dimensional nucleation was examined both theoretically and experimentally. It shows that the nucleation observed under normal conditions includes a sequence of progressive heterogeneous processes, characterized by different interfacial correlation function f(m,x)s.
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Journal of Applied Physics, 1948
Based on Turnbull's concept of the importance of transient nucleation during phase transformations in solids, a general theory of nucleation has been developed. The nucleation mechanism for reactions where stable nuclei appear only during cooling or plastic deformation has been clarified.
J. C. Fisher +2 more
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Based on Turnbull's concept of the importance of transient nucleation during phase transformations in solids, a general theory of nucleation has been developed. The nucleation mechanism for reactions where stable nuclei appear only during cooling or plastic deformation has been clarified.
J. C. Fisher +2 more
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2000
This chapter discusses nucleation, which is central to all types of crystallization. Nucleation is the process of creating a new solid phase from a supersaturated homogenous mother phase. The chapter derives a kinetic expression for the rate of nucleation and then extends the concepts involved to show simultaneous nucleation of two phases in a ...
Roger J. Davey, John Garside
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This chapter discusses nucleation, which is central to all types of crystallization. Nucleation is the process of creating a new solid phase from a supersaturated homogenous mother phase. The chapter derives a kinetic expression for the rate of nucleation and then extends the concepts involved to show simultaneous nucleation of two phases in a ...
Roger J. Davey, John Garside
openaire +1 more source