Results 61 to 70 of about 6,043,564 (322)

Creatures of habit (and control): a multi-level learning perspective on the modulation of congruency effects

open access: yesFrontiers in Psychology, 2014
The congruency sequence effect (CSE) describes the finding that congruency effects in classic probes of selective attention (like the Stroop, Simon, and flanker tasks) are smaller following an incongruent than following a congruent trial.
Tobias eEgner
doaj   +1 more source

Robots that can adapt like animals [PDF]

open access: yes, 2015
As robots leave the controlled environments of factories to autonomously function in more complex, natural environments, they will have to respond to the inevitable fact that they will become damaged.
A Borji   +29 more
core   +6 more sources

Ultrahigh‐Yield, Multifunctional, and High‐Performance Organic Memory for Seamless In‐Sensor Computing Operation

open access: yesAdvanced Functional Materials, EarlyView.
Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim   +14 more
wiley   +1 more source

Fear conditioning of SCR but not the startle reflex requires conscious discrimination of threat and safety

open access: yesFrontiers in Behavioral Neuroscience, 2014
There is conflicting evidence as to whether awareness is required for conditioning of the skin conductance response (SCR). Recently, Schultz and Helmstetter (2010) reported SCR conditioning in contingency unaware participants by using difficult to ...
Dieuwke eSevenster   +6 more
doaj   +1 more source

Flexibility to contingency changes distinguishes habitual and goal-directed strategies in humans. [PDF]

open access: yesPLoS Computational Biology, 2017
Decision-making in the real world presents the challenge of requiring flexible yet prompt behavior, a balance that has been characterized in terms of a trade-off between a slower, prospective goal-directed model-based (MB) strategy and a fast ...
Julie J Lee, Mehdi Keramati
doaj   +1 more source

Affective modulation of cognitive control is determined by performance-contingency and mediated by ventromedial prefrontal and cingulate cortex [PDF]

open access: yes, 2013
Cognitive control requires a fine balance between stability, the protection of an on-going task-set, and flexibility, the ability to update a task-set in line with changing contingencies.
Braem, Senne   +5 more
core   +1 more source

From Bug to Feature: Harnessing Cross‐Sensitivity for Multiparametric Luminescence Sensing

open access: yesAdvanced Functional Materials, EarlyView.
Cross‐sensitivity in luminescence sensing is reframed from a limitation into a resource for multiparametric detection. Using ruby microspheres as a model system, cross‐sensitivity is quantitatively assessed and exploited through linear discriminant analysis, enabling simultaneous, correction‐free pressure and temperature sensing with a single ...
Nikita Panov   +5 more
wiley   +1 more source

Touchscreens for Whom? Working Memory and Age Moderate the Impact of Contingency on Toddlers' Transfer From Video

open access: yesFrontiers in Psychology, 2021
Toddlers exhibit poor transfer between video and real-world contexts. Contingently responsive video such as that found in touchscreen apps appears to assist transfer for some toddlers but not others.
Koeun Choi   +2 more
doaj   +1 more source

Context-specific proportion congruent effects: Compound-cue contingency learning in disguise

open access: yesQuarterly Journal of Experimental Psychology, 2018
Conflict between task-relevant and task-irrelevant stimulus information leads to impairment in response speed and accuracy. For instance, in the colour-word Stroop paradigm, participants respond slower and less accurately to the print colour of ...
James R. Schmidt, Céline Lemercier
semanticscholar   +1 more source

Exploring the potential impact of relational coherence on persistent rule-following : the first study [PDF]

open access: yes, 2020
Rule-governed behavior and derived relational responding have both been identified as important variables in human learning. Recent developments in the relational frame theory (RFT) have outlined a number of key variables of potential importance when ...
Barnes-Holmes, Patrick Michael Dermot   +5 more
core   +1 more source

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