Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Randall A. LaViolette"'
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 388:3283-3287
We show how one can completely reconstruct even moderately optimized configurations of the Forest Fire model with relatively few observations. We discuss the relationship between the deep information from limited observations (DILO) to the robust-yet
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 383:671-676
Agents are represented by nodes on a random graph (e.g., small world or truncated power law). Each agent is endowed with a zero-mean random value that may be either positive or negative. All agents attempt to find relief, i.e., to reduce the magnitud
Publikováno v:
Physica C: Superconductivity. 449:1-8
Using first-principles, density functional theory calculations, we have shown that the increase in superconducting critical temperature to above 9 K experimentally observed for B-rich, off-stoichiometry NbB 2 material is associated with the formation
Autor:
Walter E. Beyeler, Hamilton E. Link, Robert J. Glass, Kevin Louis Stamber, Randall A. LaViolette
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 368:287-293
Random networks were generated with the random configuration model with prescribed truncated power-law degree distributions, parameterized by an exponent, an offset, and an exponential rolloff. As a model of an attack, each network had exactly one of
Publikováno v:
The Journal of Physical Chemistry B. 108:19657-19662
A self-organized “tipping bucket model” of driven flow in fractured media was employed to study the degradation of contaminant by a dynamic population of traps representing microbial activity in the subsurface. For divergent flows, an increase in
Autor:
Timothy R. McJunkin, Thomas R. Wood, K. S. Noah, Robert Podgorney, K. Baker, Randall A. LaViolette, Daphne L. Stoner, Robert J. Glass, Robert C. Starr
Publikováno v:
Vadose Zone Journal. 3:90-100
The behavior of unsaturated flow was investigated in a laboratory model. A constant and uniform supply of chemically equilibrated water was introduced to the upper surface of three artificial fractures in a surrogate fracture network consisting of a
Publikováno v:
The Journal of Physical Chemistry A. 107:11267-11270
Using molecular simulation and inherent structure ideas, we study the coordination number statistics for a Kr atom dissolved in liquid water with a classical force field. We quench compact Kr(H2O)n clusters extracted from the liquid. In order that st
Autor:
Thomas A. Luther, Mason K. Harrup, A. Elayan, Charles Anthony Allen, William F. Bauer, Frederick F. Stewart, Joanne Budzien, Randall A. LaViolette
Publikováno v:
The Journal of Physical Chemistry B. 107:3168-3176
Comprehensive investigation of lithium ion complexation with 15N-labeled polyphosphazenes 15N-poly[bis(2-(2-methoxyethoxy)ethoxy)phosphazene] (15N-MEEP) and 15N-poly-[((2-allylphenoxy)0.12(4-methoxyphenoxy)1.02(2-(2-methoxyethoxy)ethoxy)0.86)phosphaz
Publikováno v:
The Journal of Chemical Physics. 116:7104-7108
A chiral correlation function described previously [R. A. Harris, J. Chem. Phys. 115, 10577 (2001)] is employed here to detect chiral fluctuations in achiral systems. For the sake of illustration, classical constant volume and energy molecular dynami
Publikováno v:
The Journal of Physical Chemistry B. 105:11662-11668
We develop a quasi-chemical theory for the study of packing thermodynamics in dense liquids. The situation of hard-core interactions is addressed by considering the binding of solvent molecules to ...