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A new formulation of the PCM solvation method: PCM-QINTn
Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta), 1997A new formulation of the PCM electrostatic solution problem is proposed. Through a new derivation of the PCM-CLSn expression we propose an interpolation formula that improved the convergence: PCM-QINTn. All the available formulations are applied to the evaluation of the electrostatic component of the free energy of solvation for some molecular systems.
Christian Silvio Pomelli, Jacopo Tomasi
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2013
This chapter introduces to the basic definitions of the PCM model for a molecular solute. The basic electrostatic problem for the determination of the solute-solvent interaction is described within the Integral Equation Formalism (IEF-PCM), and the QM problem associated to the effective Hamiltonian of the molecular solute is formulated in terms of a ...
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This chapter introduces to the basic definitions of the PCM model for a molecular solute. The basic electrostatic problem for the determination of the solute-solvent interaction is described within the Integral Equation Formalism (IEF-PCM), and the QM problem associated to the effective Hamiltonian of the molecular solute is formulated in terms of a ...
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1985
Im diesem Teil wird beschrieben, was ein PCM System ist, wie es eingesetzt werden kann und wie die moglichen Anwendungen aussehen konnten.
Monika Reiter, Manfred Wilfing
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Im diesem Teil wird beschrieben, was ein PCM System ist, wie es eingesetzt werden kann und wie die moglichen Anwendungen aussehen konnten.
Monika Reiter, Manfred Wilfing
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An Integrated Interpolative PCM Decoder
IEEE Transactions on Communications, 1979Discusses the technique of time averaging interpolation which provides a means for obtaining telephone quality digital-to-analog conversion using conventional digital integrated-circuit processing. Describes a monolithic circuit that decodes the 8-kHz companded PCM commonly used in voiceband communication systems.
Bruce A. Wooley +3 more
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Augmenting the productivity of solar still using multiple PCMs as heat energy storage
, 2019In recent years, several research studies were conducted to enhance the productivity of solar stills. One of the approaches was the integration of latent heat energy storage mediums (phase change materials (PCM)) in the conventional solar stills to ...
V. Vigneswaran +4 more
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Energy and Buildings, 2019
Recent architectural trends in high-rise residential buildings are favoring more transparent facades with fully glazed exteriors. While aesthetically pleasing, high window to wall ratios (WWR) entail significant discomfort due to higher solar heat gains ...
U. Berardi, Shahrzad Soudian
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Recent architectural trends in high-rise residential buildings are favoring more transparent facades with fully glazed exteriors. While aesthetically pleasing, high window to wall ratios (WWR) entail significant discomfort due to higher solar heat gains ...
U. Berardi, Shahrzad Soudian
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Journal of Energy Storage, 2019
This paper presents the preparation and thermal characterization of phase change materials (PCMs) enhanced by carbon-based nanoparticles, including graphene nanoplatelets (GNPs), multi-walled carbon nanotubes (MWCNTs) and nano-graphite (NG). A systematic
Meizhi He +5 more
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This paper presents the preparation and thermal characterization of phase change materials (PCMs) enhanced by carbon-based nanoparticles, including graphene nanoplatelets (GNPs), multi-walled carbon nanotubes (MWCNTs) and nano-graphite (NG). A systematic
Meizhi He +5 more
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PCM and PCM Slurries and Their Application in Solar Systems
2019PCM/MPCM and their slurries, acting as thermal storage, heat transfer enhancement, and temperature constancy medium, have drawn extensive concerns. Their basic concepts, classification, physical and chemical properties, MPCM fabrications, and applications in solar systems were presented in this chapter.
Zhongzhu Qiu +4 more
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Proceedings of the IRE, 1948
Recent papers describe experiments in transmitting speech by PCM (pulse code modulation). This paper shows in a general way some of the advantages of PCM, and distinguishes between what can be achieved with PCM and with other broadband systems, such as large-index FM.
B.M. Oliver, J.R. Pierce, C.E. Shannon
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Recent papers describe experiments in transmitting speech by PCM (pulse code modulation). This paper shows in a general way some of the advantages of PCM, and distinguishes between what can be achieved with PCM and with other broadband systems, such as large-index FM.
B.M. Oliver, J.R. Pierce, C.E. Shannon
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