Results 41 to 50 of about 654,936 (181)

How can we learn what attention is? Response gating via multiple direct routes kept in check by inhibitory control processes

open access: yesOpen Psychology, 2020
To explore the time course of space- and object-based attentional selection processes I analysed the shapes of the response time (RT) and accuracy distributions of left/right arrow identification responses in the two-rectangle paradigm.
Panis Sven
doaj   +1 more source

Is Time's Arrow Perspectival? [PDF]

open access: yes, 2017
6 pages, 4 pretty figures. substantial text overlap with arXiv:1407.3384.
openaire   +4 more sources

Relating the thermodynamic arrow of time to the causal arrow [PDF]

open access: yesJournal of Statistical Mechanics: Theory and Experiment, 2008
Consider a Hamiltonian system that consists of a slow subsystem S and a fast subsystem F. The autonomous dynamics of S is driven by an effective Hamiltonian, but its thermodynamics is unexpected. We show that a well-defined thermodynamic arrow of time (second law) emerges for S whenever there is a well-defined causal arrow from S to F and the back ...
Allahverdyan, Armen E., Janzing, Dominik
openaire   +5 more sources

The Second Law of Thermodynamics as a Force Law

open access: yesEntropy, 2018
The second law of thermodynamics states the increase of entropy, Δ S > 0 , for real processes from state A to state B at constant energy from chemistry over biological life and engines to cosmic events.
Jürgen Schlitter
doaj   +1 more source

Cosmological Time, Entropy and Infinity

open access: yesEntropy, 2017
Time is a parameter playing a central role in our most fundamental modelling of natural laws. Relativity theory shows that the comparison of times measured by different clocks depends on their relative motion and on the strength of the gravitational ...
Clémentine Hauret   +2 more
doaj   +1 more source

The Universal Arrow of Time [PDF]

open access: yesFoundations of Physics, 2012
21 pages, 5 figures, In English and in ...
Vinko Zlatić   +2 more
openaire   +5 more sources

Where Was Past Low-Entropy?

open access: yesEntropy, 2019
Where was the past low-entropy of the early universe located? Contrary to some popular answers, I argue that that the dominant source of low-entropy is the fact that a single degree of freedom, the scale factor, was not at equilibrium.
Carlo Rovelli
doaj   +1 more source

A subquantum arrow of time

open access: yesJournal of Physics: Conference Series, 2014
10 pages ...
openaire   +5 more sources

Decision Making in the Arrow of Time [PDF]

open access: yesPhysical Review Letters, 2015
9 pages, 5 ...
Meik Dorpinghaus   +8 more
openaire   +8 more sources

Entropy and Time

open access: yesEntropy, 2020
The idea that entropy is associated with the “arrow of time” has its roots in Clausius’s statement on the Second Law: “Entropy of the Universe always increases.” However, the explicit association of the entropy with time’s arrow arises from Eddington. In
Arieh Ben-Naim
doaj   +1 more source

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