نتایج جستجو برای: molecular thermodynamics

تعداد نتایج: 660847  

2014
Xiaohua Yu Zhaolin Zhan

This work has considered the intrinsic influence of bond energy on the macroscopic, thermodynamic, and mechanical properties of crystalline materials. A general criterion is proposed to evaluate the properties of nanocrystalline materials. The interrelation between the thermodynamic and mechanical properties of nanomaterials is presented and the relationship between the variation of these prope...

Journal: :The Journal of chemical physics 2016
José G Solano Canchaya Alain Dequidt Florent Goujon Patrice Malfreyt

A new Bayesian method was recently introduced for developing coarse-grain (CG) force fields for molecular dynamics. The CG models designed for dissipative particle dynamics (DPD) are optimized based on trajectory matching. Here we extend this method to improve transferability across thermodynamic conditions. We demonstrate the capability of the method by developing a CG model of n-pentane from ...

2015
Elżbieta Masiewicz Andrzej Grzybowski Katarzyna Grzybowska Sebastian Pawlus Jürgen Pionteck Marian Paluch

To solve a long-standing problem of condensed matter physics with determining a proper description of the thermodynamic evolution of the time scale of molecular dynamics near the glass transition, we have extended the well-known Adam-Gibbs model to describe the temperature-volume dependence of structural relaxation times, τα(T, V). We also employ the thermodynamic scaling idea reflected in the ...

     Most of the biological phenomena are influenced by intermolecular recognition and interaction. Thus, understanding the thermodynamics of biomacromolecule ligand interaction is a very interesting area in biochemistry and biotechnology. One of the most powerful techniques to obtain precise information about the energetics of (bio) molecules binding to other biological macromolecules is isoth...

2005
V. Špička Th. M. Nieuwenhuizen

This paper summarizes the recent state of the art of the following topics presented at the FQMT'04 conference: Quantum , mesoscopic and (partly) classical thermodynamics; Quantum limits to the second law of thermodynamics; Quantum measurement; Quantum decoherence and dephasing; Mesoscopic and nano-electro-mechanical systems; Classical molecular motors, ratchet systems and rectified motion; Quan...

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