Results 11 to 20 of about 3,200,839 (299)

Media Effects: Theory and Research

open access: yesAnnual Review of Psychology, 2016
This review analyzes trends and commonalities among prominent theories of media effects. On the basis of exemplary meta-analyses of media effects and bibliometric studies of well-cited theories, we identify and discuss five features of media effects theories as well as their empirical support. Each of these features specifies the conditions under which
Valkenburg, P.M.   +2 more
openaire   +6 more sources

Self-consistent Mean Field theory in weakly ionized media [PDF]

open access: yes, 2002
We present a self-consistent mean field theory of the dynamo in 3D and turbulent diffusion in 2D in weakly ionized gas. We find that in 3D, the backreaction does not alter the beta effect while it suppresses the alpha effect when the strength of a mean ...
Kim, Eun-Jin, Leprovost, Nicolas
core   +5 more sources

Empirical Conductivity Equation for the Simulation of the Stationary Space Charge Distribution in Polymeric HVDC Cable Insulations

open access: yesEnergies, 2019
Many processes are involved in the accumulation of space charges within the insulation materials of high voltage direct current (HVDC) cables, e.g., the local electric field, a conductivity gradient inside the insulation, and the injection of charges at ...
Christoph Jörgens, Markus Clemens
doaj   +1 more source

Paradoks postljudskog tela u polju zazora: od potvrde falogocentričnog Simboličkog do obećanja trangresivnog prestupa i nazad / Paradox of Posthuman Body in the Field of Abject: from Confirmation of Phalogocentric Symbolic to Promise of Transgressive Trespass and Back

open access: yesAM: Art + Media, 2012
Posthuman body, being designed as organic-machine union or non-human/posthuman organic entity, functions as an abject, treatening and eroding humanly constructed subject as its unnameable remainder of its semiotic past, but at the same time guaranteeing ...
Dragana Stojanović
doaj   +1 more source

Političko nesvesno postmodernističkog filma nostalgije / Political Unconscious of Postmodernist Nostalgia Film

open access: yesAM: Art + Media, 2012
In this paper I will engage in the theory of American Marxist Fredric Jameson. To begin with I will give an overview of his Marxistic hermenautics and his concept of political unconscious.
Rade Pantić
doaj   +1 more source

Postmedijski svet umetnosti: od optičkog nesvesnog do teorije afekta / Postmedia Art World: From an Optical Unconscious toward Theory of Affect

open access: yesAM: Art + Media, 2013
The thesis of this paper implies two assumptions: Although the term visual culture theory has been often used as a synonym for domain of new visual studies in the wider literature today, it is unusually important to consider and underscore the limits of ...
Bojana Matejić
doaj   +1 more source

FUNDAMENTALS OF MEDIA THEORY [PDF]

open access: yesInternational Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2007
Media theory is a new branch of discrete applied mathematics originally developed in mid-nineties to deal with stochastic evolution of preference relations in political science and mathematical psychology. The theory focuses on a particular semigroup of ‘messages’ acting as transformations of a set of ‘states’, called a ‘medium’, whose axioms are both
openaire   +2 more sources

Izvođenje identiteta u procepu paradigmi / Performing of Identity in the Gep of Paradigms

open access: yesAM: Art + Media, 2014
Through the analysis of the different types of digitization of reality in cybernetic paradigm, we will see the ways in which the modern subject is formed, and how the relationship between digital and analog paradigms reflects the understanding and ...
Jelena Nikolić Vanović
doaj   +1 more source

Theory of voltammetry in charged porous media

open access: yes, 2018
We couple the Leaky Membrane Model, which describes the diffusion and electromigration of ions in a homogenized porous medium of fixed background charge, with Butler-Volmer reaction kinetics for flat electrodes separated by such a medium in a simple ...
Bazant, Martin Z., Khoo, Edwin
core   +1 more source

Ideologija i retorika dizajna / Ideology and Rhetoric of Design

open access: yesAM: Art + Media, 2013
There isn’t one or the best definition of design, because design can be defined from various perspectives. Design has long been considered as a closed and individualistic discipline, which is astonishing compared to its interdisciplinary and domains that
Jovana Ćika
doaj   +1 more source

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