Results 191 to 200 of about 109,680 (285)

The Reward Positivity Tracks Positive Reward Prediction Errors From Feedback to Cues During Reinforcement Learning

open access: yesPsychophysiology, Volume 63, Issue 5, May 2026.
ABSTRACT How does the brain learn to predict rewards? According to temporal difference (TD) learning theory, reward prediction errors (RPEs) should shift from the time of outcome delivery to earlier predictive cues as stimulus‐action‐outcome associations are learned. The reward positivity, an electrophysiological signal believed to index sensitivity of
Yifan Gao   +3 more
wiley   +1 more source

Age‐Related Differences in Response Time Across Adolescence Reflect Premotor, but Not Motor, Processing Speed

open access: yesPsychophysiology, Volume 63, Issue 5, May 2026.
ABSTRACT Extant literature suggests that developmental improvements in processing speed reflect changes in a common global processing factor. In theory, then, the influence of age on processing speed should be shared across premotor processes (e.g., response selection) and motor processes (e.g., response execution).
William Slawson   +3 more
wiley   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

open access: yesAdvanced Engineering Materials, Volume 28, Issue 8, 22 April 2026.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat   +5 more
wiley   +1 more source

Extending participant feedback beyond clinical studies: A modular system designed to connect researchers and participants. [PDF]

open access: yesJ Clin Transl Sci
Carmichael AG   +9 more
europepmc   +1 more source

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