Results 11 to 20 of about 2,979,846 (222)

Perception of saccadic reaction time [PDF]

open access: yesScientific Reports, 2020
That saccadic reaction times (SRTs) may depend on reinforcement contingencies has been repeatedly demonstrated. It follows that one must be able to discriminate one’s latencies to adequately assign credit to one’s actions, which is to connect behaviour ...
Valentina Vencato, Laurent Madelain
doaj   +6 more sources

The reaction time to touch [PDF]

open access: greenThe Journal of Physiology, 1954
P. P. Lele   +2 more
openalex   +4 more sources

OPIUM AND REACTION TIME [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1920
n ...
Macht, D. I., Isaacs, S.
openaire   +3 more sources

Stirring Speeds Up Chemical Reaction [PDF]

open access: yes, 2021
We consider absorbing chemical reactions in a fluid flow modeled by the coupled advection-reaction-diffusion equations. In these systems, the interplay between chemical diffusion and fluid transportation causes the enhanced dissipation phenomenon. We show that the enhanced dissipation time scale, together with the reaction coupling strength, determines
arxiv   +1 more source

Association of Circulating Brain-Derived Neurotrophic Factor with Cognition among Adult Obese Population

open access: yesJournal of Obesity & Metabolic Syndrome, 2021
Background : Obesity has a strong association with the risk of developing cognitive impairment and dementia at a later age. Brain-derived neurotrophic factor (BDNF) and its receptor appear to be important components in cognitive function and are also ...
Ravi Babu Katuri   +4 more
doaj   +1 more source

Analytic and Holistic Thinkers: Differences in the Dynamics of Heart Rate Complexity When Solving a Cognitive Task in Field-Dependent and Field-Independent Conditions

open access: yesFrontiers in Psychology, 2021
Analytic and holistic thinking styles are known to be associated with individual differences in various aspects of behavior and brain activity. In this study, we tested a hypothesis that differences in thinking styles may also be manifested at the level ...
Anastasiia V. Bakhchina   +6 more
doaj   +1 more source

Test–Retest Reliability and Reliable Change Estimates for Four Mobile Cognitive Tests Administered Virtually in Community-Dwelling Adults

open access: yesFrontiers in Psychology, 2021
Objective: Remote mobile cognitive testing (MCT) is an expanding area of research, but psychometric data supporting these measures are limited. We provide preliminary data on test–retest reliability and reliable change estimates in four MCTs from SWAY ...
Ryan Van Patten   +8 more
doaj   +1 more source

Fast reactions with non-interacting species in stochastic reaction networks [PDF]

open access: yesMathematical Biosciences and Engineering 2022, 2021
We consider stochastic reaction networks modeled by continuous-time Markov chains. Such reaction networks often contain many reactions, potentially occurring at different time scales, and have unknown parameters (kinetic rates, total amounts). This makes their analysis complex.
arxiv   +1 more source

Reaction time and accuracy

open access: yesActa Psychologica, 1967
No abstract.
J.F. Schouten, J.A.M. Bekker
openaire   +5 more sources

Modulation of Response Times During Processing of Emotional Body Language

open access: yesFrontiers in Psychology, 2021
The investigation of how humans perceive and respond to emotional signals conveyed by the human body has been for a long time secondary compared with the investigation of facial expressions and emotional scenes recognition.
Alessandro Botta   +9 more
doaj   +1 more source

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