Search results
Results from the WOW.Com Content Network
Interaction hypothesis, a theory of second language acquisition; Interaction (statistics), when three or more variables influence each other; Interactions of actors theory, created by cybernetician Gordon Pask; Fundamental interaction or fundamental force, the core interactions in physics; Human–computer interaction, interfaces for people ...
Interaction effect of education and ideology on concern about sea level rise. In statistics, an interaction may arise when considering the relationship among three or more variables, and describes a situation in which the effect of one causal variable on an outcome depends on the state of a second causal variable (that is, when effects of the two causes are not additive).
In pharmaceutical sciences, drug interactions occur when a drug's mechanism of action is affected by the concomitant administration of substances such as foods, beverages, or other drugs. A popular example of drug–food interaction is the effect of grapefruit on the metabolism of drugs .
Established patterns of interaction are created when a trend occurs regarding how two people interact with each other. [citation needed] There are two patterns of particular importance to the theory. In symmetrical relationships, the pattern of interaction is defined by two people responding to one another in the same way.
Human interactivity. Across the many fields concerned with interactivity, including information science, computer science, human-computer interaction, communication, and industrial design, there is little agreement over the meaning of the term "interactivity", but most definitions are related to interaction between users and computers and other machines through a user interface.
Interaction theory (IT) is an approach to questions about social cognition, or how one understands other people, that focuses on bodily behaviors and environmental ...
Mutualism is an interaction between two or more species, where species derive a mutual benefit, for example an increased carrying capacity. Similar interactions within a species are known as co-operation. Mutualism may be classified in terms of the closeness of association, the closest being symbiosis, which is often confused with mutualism.
The interaction of any pair of fermions in perturbation theory can then be modelled thus: Two fermions go in → interaction by boson exchange → two changed fermions go out. The exchange of bosons always carries energy and momentum between the fermions, thereby changing their speed and direction. The exchange may also transport a charge ...