https://ogma.newcastle.edu.au/vital/access/ /manager/Index en-au 5 https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:27431 Wed 11 Apr 2018 17:02:29 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:30406 general role of theta oscillations during proactive cognitive control, with increased power and phase coherence during the preparatory cue interval. Further, theta oscillations across frontoparietal electrodes were also modulated by proactive control demands, with increased theta phase synchrony and power for cues signaling the need for goal updating. Finally, we present novel evidence of negative associations between behavioral variability and both power and phase synchrony across many of these frontoparietal electrodes that were associated with the need for goal updating. In particular, greater consistency in frontoparietal theta oscillations, indicated by increased theta phase and power during mixed-task blocks, resulted in more consistent task-switching performance. Together, these findings provide new insight into the temporal dynamics and functional relevance of theta oscillations during proactive cognitive control.]]> Wed 04 Sep 2019 09:39:54 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38031 Tue 10 Oct 2023 10:11:56 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:40235 Thu 07 Jul 2022 10:59:44 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:35143 Fri 31 Jan 2020 15:47:10 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38524 Fri 22 Oct 2021 11:25:51 AEDT ]]>