interaction distance
31Parasocial interaction — (or para social relationship) is a term used by a social scientist to describe one sided, parasocial interpersonal relationships in which one party knows a great deal about the other, but the other does not. The most common form of such… …
32Magnetic dipole-dipole interaction — Magnetic dipole dipole interaction, also called dipolar coupling, refers to the direct interaction between two magnetic dipoles. The energy of the interaction is as follows:: old{H} = frac{ mu 0 } {4 pi r {jk}^3 } left( 3 (old{m} j cdot old{e} …
33Magnetic dipole–dipole interaction — Magnetic dipole–dipole interaction, also called dipolar coupling, refers to the direct interaction between two magnetic dipoles. The potential energy of the interaction is as follows: where ejk is a unit vector parallel to the line joining the… …
34Galaxie en interaction — Les galaxies des Souris (NGC 4676 A et B) en collision. L interaction de galaxies est le résultat de la perturbation d une galaxie par le champ gravitationnel d une deuxième et réciproquement. Un exemple d interaction mineure est le cas d une… …
35RKKY interaction — RKKY stands for Ruderman Kittel Kasuya Yosida and refers to a coupling mechanism of nuclear magnetic moments or localized inner d or f shell electron spins in a metal by means of an interaction through the conduction electrons. The RKKY… …
36Human-computer interaction — Human–computer interaction or HCI is the study of interaction between people (users) and computers. It is often regarded as the intersection of computer science, behavioral sciences, design and several other fields of study. Interaction between… …
37Human–computer interaction — This article is about the interaction between users and computers. For the direct communication between brain cells and computers, see Brain–computer interface. A mouse is a pointing device that functions by detecting two dimensional motion… …
38Protein-protein interaction prediction — is a field combining bioinformatics and structural biology in an attempt to identify and catalog interactions between pairs or groups of proteins. Understanding protein protein interactions is important in investigating intracellular signaling… …
39Friction of distance — The concept of friction of distance is based on the notion that distance usually requires some amount of effort, money, and/or energy to overcome. Because of this friction, spatial interactions will tend to take place more often over shorter… …
40Fermi contact interaction — Not to be confused with Fermi s interaction . The Fermi contact interaction is the magnetic interaction between an electron and an atomic nucleus when the electron is inside that nucleus. It is of magnitude and where U is the energy of the… …
