65 citations · 158 across the 6 of their papers we have counts for
6 papers
Entanglement and weak interaction driven mobility of small molecules in polymer networks
Rajarshi Guha, Subhadip Ghosh, Darrell Velegol +3
Diffusive transport of small molecules within the internal structures of biological and synthetic material systems is complex because the crowded environment presents chemical and…
A Theory of Enzyme Chemotaxis: Comparison Between Experiment and Model
Farzad Mohajerani, Xi Zhao, Ambika Somasundar +2
Enzymes show two distinct transport behaviors in the presence of their substrates in solution. First, their diffusivity enhances with increasing substrate concentration. In additio…
Fully retarded van der Waals interaction between dielectric nanoclusters
Hye-Young Kim, Jorge O. Sofo, Darrell Velegol +1
The fully retarded dispersion interaction between an atom and a cluster or between two clusters is calculated. Results obtained with two different methods are compared. One is to c…
Static Polarizabilities of Dielectric Nanoclusters
Hye-Young Kim, Jorge O. Sofo, Darrell Velegol +2
A cluster consisting of many atoms or molecules may be considered, in some circustances, to be a single large molecule with a well defined polarizability. Once the polarizability o…
Three-body interactions involving clusters and films
Silvina M. Gatica, M. Mercedes Calbi, Milton W. Cole +1
The three body (triple dipole) interaction of Axilrod, Teller and Muto (ATM) contributes 5 to 10 % of the total energy of condensed phases of inert elements. It is shown in this pa…
Retarded and nonretarded van der Waals interactions between a cluster and a second cluster or a conducting surface
M. M. Calbi, S. M. Gatica, D. Velegol +1
In some respects, a cluster consisting of many atoms may be regarded as a single large atom. Knowing the dielectric properties of such a cluster permits one to evaluate the form of…