Results 91 to 100 of about 71,454 (200)

Reasoning, models, and images: behavioral measures and cortical activity

, 2003
The goal of this study was to investigate the neurocognitive processes of mental imagery in deductive reasoning. Behavioral studies yielded four sorts of verbal relations: (1) visuospatial relations that are easy to envisage both visually and spatially; (
Johnson Laird, PN, Knauff, Markus, Fangmeier, Thomas, Johnson-Laird, P., Knauff, M., Ruff, C., Fangmeier , T., Ruff, Christian C., Fangmeier, T, Ruff, CC, Knauff, M, Johnson-Laird, Philip N.   +11 more
core   +1 more source

The relationship between resting-state functional connectivity, antidepressant discontinuation and depression relapse

Scientific Reports, 2020
The risk of relapsing into depression after stopping antidepressants is high, but no established predictors exist. Resting-state functional magnetic resonance imaging (rsfMRI) measures may help predict relapse and identify the mechanisms by which ...
Isabel M. Berwian, Julia G. Wenzel, Leonie Kuehn, Inga Schnuerer, Lars Kasper, Ilya M. Veer, Erich Seifritz, Klaas E. Stephan, Henrik Walter, Quentin J. M. Huys   +9 more
doaj   +1 more source

Different prefrontal cortex activity patterns in bipolar and unipolar depression during verbal fluency tasks based on functional near infrared spectroscopy study

Scientific Reports
This study aimed to investigate the functionality of the prefrontal cortex in patients with unipolar depression (UD) and bipolar depression (BD) using functional near-infrared spectroscopy (fNIRS) during a verbal fluency task (VFT).
Lan Mou, Yuqi Shen, Boyuan Wu, Chengyu Zhang, Jiayun Zhu, Qian Tan, Xiaomei Zhang, Zefeng Wang, Zhongxia Shen   +8 more
doaj   +1 more source

Dorsolateral prefrontal cortex-based control with an implanted brain–computer interface [PDF]

, 2020
The objective of this study was to test the feasibility of using the dorsolateral prefrontal cortex as a signal source for brain–computer interface control in people with severe motor impairment.
Aarnoutse, Erik J., Pels, Elmar G.M., Leinders, Sacha, Branco, Mariana P., Van der Vijgh, Benny, Ramsey, Nicolas F., Vansteensel, Mariska J., Freudenburg, Zac V., Van Zandvoort, Martine J.E.   +8 more
core  

Cooperation of the anterior cingulate cortex and dorsolateral prefrontal cortex for attention shifting

NeuroImage, 2004
Attention shifting in the working memory system plays an important role in goal-oriented behavior, such as reading, reasoning, and driving, because it involves several cognitive processes. This study identified brain activity leading to individual differences in attention shifting for dual-task performance by using the group comparison approach.
Hirohito M. Kondo, Naoyuki Osaka, Mariko Osaka   +2 more
openaire   +2 more sources

Stereotaxic localisation of the dorsolateral prefrontal cortex for transcranial magnetic stimulation is superior to the standard reference position

, 2012
Objective: To determine whether the standard method of localisation of the dorsolateral prefrontal cortex for repetitive transcranial magnetic stimulation is accurate and reliable, and to develop an empirically based method for operational localisation ...
Chen, J, Reutens, DC, Bradfield, NI, Wood, Amanda   +3 more
core   +2 more sources

Distinct Roles of the Prefrontal and Posterior Parietal Cortices in Response Inhibition

Cell Reports, 2016
The dorsolateral prefrontal cortex and posterior parietal cortex have been implicated in the planning of movements and inhibition of inappropriate responses, though their precise roles in these functions are not known.
Xin Zhou, Xue-Lian Qi, Christos Constantinidis   +2 more
doaj   +1 more source

A common neural system mediating two different forms of social judgement [PDF]

, 2009
Background: A wide range of neuropsychiatric conditions, including schizophrenia and autistic spectrum disorder (ASD), are associated with impairments in social function.
Santos, I. M., D. I. Donaldson, Donaldson, David, Whalley, H. C., Lawrie, Stephen M, J. W. Mckirdy, Santos, Isabel M, Donaldson, D. I., McGonigle, D. J., R. Sprengelmeyer, I. M. Santos, Hall, J., S. M. Lawrie, Sprengelmeyer, R., A. M. Mcintosh, Whalley, Heather C, Sprengelmeyer, Reiner, Johnstone, Eve C, McIntosh, Andrew M, McKirdy, J. W., J. Hall, McIntosh, A. M., A. W. Young, E. C. Johnstone, Young, A. W., H. C. Whalley, McKirdy, James W, McGonigle, David, Johnstone, E. C., Lawrie, S. M., Hall, Jeremy, D. J. Mcgonigle, Young, Andrew W   +32 more
core   +1 more source

Physical activity and frontoparietal network connectivity in traumatic brain injury

Brain and Behavior
Background Prolonged changes to functional network connectivity as a result of a traumatic brain injury (TBI) may relate to long‐term cognitive complaints reported by TBI survivors.
Emma M. Tinney, Meishan Ai, Goretti España‐Irla, Charles H. Hillman, Timothy P. Morris   +4 more
doaj   +1 more source

The effect of a single bout of moderate aerobic exercise on prefrontal activation during a cognitive-motor task in male university students: The moderating role of cardiorespiratory fitness

Brain Research Bulletin
Objective: This study examined whether cardiorespiratory fitness (CRF) is associated with differences in behavioral performance and prefrontal oxygenated hemoglobin (Oxy-Hb) responses during a cognitive–motor dual task in male university students ...
Yunding Ye, Kaiyue Chen, Hua Lin
doaj   +1 more source