(interatomic)
91Molecular model — A molecular model, in this article, is a physical model that represents molecules and their processes. The creation of mathematical models of molecular properties and behaviour is molecular modelling, and their graphical depiction is molecular… …
92Bond valence method — The bond valence method (or bond valence sum) (not to be mistaken for the valence bond theory in quantum chemistry) is a popular method in coordination chemistry to estimate the oxidation states of atoms.The basic idea is that the valence V of an …
93Pair distribution function — The atomic pair distribution function (PDF) describes the density of interatomic distances in a material. Of special practical importance is the radial pair distribution function, which is independent of orientation. It is a major descriptor for… …
94Grimm-Sommerfeld rule — The Grimm Sommerfeld rule applies for the bond lengths: If the sum of the atomic number is the same, the interatomic distances are the same.References* U. Mueler, Inorganic Structural Chemistry , John Wiley Sons, Chichester, New York, Brisbane,… …
95Flatlander (short story) — Flatlander is an English language science fiction short story written in 1967 by Larry Niven. It is the third in the series of Known Space stories featuring crashlander Beowulf Shaeffer. The short story was originally published in Worlds of If ,… …
96Homology modeling — Homology modeling, also known as comparative modeling of protein refers to constructing an atomic resolution model of the target protein from its amino acid sequence and an experimental three dimensional structure of a related homologous protein… …
97Gross–Pitaevskii equation — The Gross–Pitaevskii equation is a nonlinear model equation for the order parameter or wavefunction of a Bose–Einstein condensate. It is similar in form to the Ginzburg–Landau equation and is sometimes referred to as a nonlinear Schrödinger… …
98Discrete dipole approximation — In discrete dipole approximation larger object is approximated in terms of discrete dipoles The discrete dipole approximation (DDA) is a method for computing scattering of radiation by particles of arbitrary shape and by periodic structures.… …
99Magnetic domains — A magnetic domain describes a region within a material which has uniform magnetization. This means that the individual moments of the atoms are aligned with one another. In most materials, domains do not naturally exist. The materials have to be… …
100Water model — effects.An alternative to the explicit water models is to use an implicit solvation model, also known as a continuum model.imple water modelsThe simplest water models treat the water molecule as rigid and rely only on non bonded interactions. The …
