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  2. Social entropy - Wikipedia

    en.wikipedia.org/wiki/Social_entropy

    Social entropy is a sociological theory that evaluates social behaviours using a method based on the second law of thermodynamics. [1] The equivalent of entropy in a social system is considered to be wealth or residence location. [2]

  3. Astrosociology - Wikipedia

    en.wikipedia.org/wiki/Astrosociology

    Astrosociology, sociology of outer space, or sociology of the universe [1] is the study of the relationship between outer space, extraterrestrial places, and the wider universe and society. It is an interdisciplinary study between space-related sciences and sociology that seeks to understand the impact of human society outside our current ...

  4. Isentropic process - Wikipedia

    en.wikipedia.org/wiki/Isentropic_process

    In fluid dynamics, an isentropic flow is a fluid flow that is both adiabatic and reversible. That is, no heat is added to the flow, and no energy transformations occur due to friction or dissipative effects. For an isentropic flow of a perfect gas, several relations can be derived to define the pressure, density and temperature along a streamline.

  5. Isentropic analysis - Wikipedia

    en.wikipedia.org/wiki/Isentropic_analysis

    Isentropic analysis of the 300 kelvin isotrope and the weather satellite image of clouds during a blizzard in Colorado In meteorology , isentropic analysis is a technique used to find the vertical and horizontal motion of airmasses during an adiabatic (i.e. non-heat-exchanging) process above the planetary boundary layer .

  6. Isentropic nozzle flow - Wikipedia

    en.wikipedia.org/wiki/Isentropic_Nozzle_Flow

    Isentropic is the combination of the Greek word "iso" (which means - same) and entropy. When the change in flow variables is small and gradual, isentropic flows occur. The generation of sound waves is an isentropic process. A supersonic flow that is turned while there is an

  7. Social dynamics - Wikipedia

    en.wikipedia.org/wiki/Social_dynamics

    The field of social dynamics brings together ideas from economics, sociology, social psychology, and other disciplines, and is a sub-field of complex adaptive systems or complexity science. The fundamental assumption of the field is that individuals are influenced by one another's behavior. The field is closely related to system dynamics. Like ...

  8. Actor–network theory - Wikipedia

    en.wikipedia.org/wiki/Actor–network_theory

    Central to ANT is the concept of translation which is sometimes referred to as sociology of translation, in which innovators attempt to create a forum, a central network in which all the actors agree that the network is worth building and defending.

  9. Prandtl–Meyer function - Wikipedia

    en.wikipedia.org/wiki/Prandtl–Meyer_function

    For isentropic compression, ν ( M 2 ) = ν ( M 1 ) − θ {\displaystyle \nu (M_{2})=\nu (M_{1})-\theta \,} where, θ {\displaystyle \theta } is the absolute value of the angle through which the flow turns, M {\displaystyle M} is the flow Mach number and the suffixes "1" and "2" denote the initial and final conditions respectively.