Results 251 to 260 of about 554,482 (290)

Stochastic Simulation of Ligand–Receptor Interaction

Computers and Biomedical Research, 1997
We have developed an algorithm for the stochastic simulation of ligand-receptor interactions based on 10(4)-10(5) fictitious binding sites. Reversible receptor binding was simulated by alternate random selection of sites, the first selection resulting in "occupation" if the selected site was "free," the second selection resulting in "dissociation" if ...
M, Veitl, U, Schweiger, M L, Berger
openaire   +2 more sources

A stochastic block model for interaction lengths

Advances in Data Analysis and Classification, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Riccardo Rastelli, Michael Fop
openaire   +2 more sources

Stochastic hyperfine interactions modeling library

Computer Physics Communications, 2011
Abstract The stochastic hyperfine interactions modeling library (SHIML) provides a set of routines to assist in the development and application of stochastic models of hyperfine interactions. The library provides routines written in the C programming language that (1) read a text description of a model for fluctuating hyperfine fields, (2) set up the
Matthew O. Zacate, William E. Evenson
openaire   +2 more sources

Stochastic modeling of boiling-site interaction

Physical Review A, 1991
A stochastic model is proposed and kinetic equations are derived to describe the boiling process on a solid surface. The model considers bubble growth at discrete nucleation sites and accounts for interactions between adjacent sites. The model is valid for initial stages of nucleate boiling when vigorous surface boiling has not yet commenced.
, Kitron, , Elperin, , Tamir
openaire   +2 more sources

Stochastic host-parasite interaction models

Journal of Mathematical Biology, 2000
We contribute to the discussion of causes and effects of aggregation (overdispersion) of macroparasite counts, focussing particularly upon the effects of clumped infections and parasite-induced host mortality. The simple nonlinear stochastic model for the evolution of the parasite load of a single host, investigated in Isham (1995), is extended to ...
Herbert, Julian, Isham, Valerie
openaire   +3 more sources

A stochastic interacting field

Il Nuovo Cimento A, 1968
An interacting scalar quantum field formalism is examined in which a kinematical dependence on stochastically averaged space-time co-ordinates is required. A necessary condition that the interacting field satisfy canonical equal-time commutation relations is derived.
openaire   +1 more source

General patterns of interaction in stochastic fusion

Natural Computing, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Reasoning about Interactive Systems with Stochastic Models

2001
Several techniques for specification exist to capture certain aspects of user behaviour, with the goal of reasoning about the usability of the system and other human-factors related issues. One such approach is to encode a set of assumptions about user behaviour in a user model.
Doherty G, Massink M, Faconti G
openaire   +3 more sources

Stochastic resonance in interacting systems

Physica A: Statistical Mechanics and its Applications, 1998
Abstract We analyze the phenomenon of stochastic resonance in a system of interacting particles, each one subject to a double-well potential and an external oscillating field. In this system there exists a symmetry breaking giving rise to a dynamic phase transition between one state in which the particles oscillate between the wells and another in ...
Munir M.S. Sabag, Mário J.de Oliveira
openaire   +1 more source

Stochastic theory of ecological interactions

Ecological Modelling, 1982
Abstract It is possible, using the distribution of random numbers of random variables, to derive bimodal vertical distributions of phytoplankton biomass similar to those observed in nature. On the basis of the distribution of pseudorandom events, equations for the probability of individual mortality from one of several reasons, and for the capture of
openaire   +1 more source