Results 21 to 30 of about 6,538,403 (200)

Probing EEG activity in the targeted cortex after focal transcranial electrical stimulation

Brain Stimulation, 2020
Background: Recording electroencephalography (EEG) from the targeted cortex immediately before and after focal transcranial electrical stimulation (TES) remains a challenge. Methods: We introduce a hybrid stimulation-recording approach where a single EEG
Syoichi Tashiro, Hartwig R. Siebner, Angeliki Charalampaki, Cihan Göksu, Guilherme B. Saturnino, Axel Thielscher, Leo Tomasevic   +6 more
doaj   +1 more source

Altered static and dynamic spontaneous neural activity in patients with ischemic pontine stroke

Frontiers in Neuroscience, 2023
ObjectiveThe purpose of the study was to investigate the abnormality both of static spontaneous brain activity and dynamic temporal variances following a pontine infarction.MethodsForty-six patients with chronic left pontine infarction (LPI), thirty-two ...
Xin Wang, Caihong Wang, Jingchun Liu, Jun Guo, Peifang Miao, Ying Wei, Yingying Wang, Zhen Li, Jie Li, Kaiyu Wang, Yong Zhang, Jingliang Cheng, Cuiping Ren   +12 more
doaj   +1 more source

Imaging in population science: cardiovascular magnetic resonance in 100,000 participants of UK Biobank - rationale, challenges and approaches. [PDF]

, 2013
UK Biobank is a prospective cohort study with 500,000 participants aged 40 to 69. Recently an enhanced imaging study received funding. Cardiovascular magnetic resonance (CMR) will be part of a multi-organ, multi-modality imaging visit in 3-4 dedicated UK
Frank E Rademakers, Steffen E Petersen, Petersen, SE, Rademakers, Frank E., Neubauer, Stefan, Nagel, E, Peakman, T, Sellors, J, Peakman, Tim, Petersen, Steffen E., Rademakers, Frank E, Rademakers, FE, Paul Leeson, Nagel, Eike, Matthews, PM, Young, AA, Tim Peakman, Fabian Bamberg, Plein, S, Friedrich, MG, Young, Alistair A, Young, Alistair, Steve Garratt, Jane M Francis, Sven Plein, Francis, Jane M., Rory Collins, Friedrich, Matthias G, Plein, Sven, Bluemke, David A., Young, Alistair A., Alistair A Young, Jonathan Sellors, Collins, Rory, Leeson, Paul, Francis, JM, Bamberg, F, David A Bluemke, Collins, R, Francis, Jane M, Garratt, Steve, Paul M Matthews, Bluemke, David A, Matthews, Paul M, Matthias G Friedrich, Friedrich, Matthias G., Sellors, Jonathan, Bluemke, DA, Garratt, S, Matthews, Paul M., Neubauer, S, Bamberg, Fabian, Petersen, Steffen E, Eike Nagel, Stefan Neubauer, Leeson, P   +55 more
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Sleep-related consolidation of a visuomotor skill: brain mechanisms as assessed by functional magnetic resonance imaging [PDF]

, 2003
Subjects were trained on a pursuit task in which the target trajectory was predictable only on the horizontal axis. Half of them were sleep deprived on the first post-training night (n = 13).
Frith, Christopher, Maquet, P, Frith, C, Christopher Frith, Pierre Maquet, Maquet, Pierre, Passingham, R, Schwartz, Sophie, Sophie Schwartz, Schwartz, S, Richard Passingham, Passingham, Richard   +11 more
core   +1 more source

Early Changes in the White Matter Microstructure and Connectome Underlie Cognitive Deficit and Depression Symptoms After Mild Traumatic Brain Injury

Frontiers in Neurology, 2022
Cognitive and emotional impairments are frequent among patients with mild traumatic brain injury (mTBI) and may reflect alterations in the brain structural properties.
Wenjing Huang, Wenjing Huang, Wenjing Huang, Wanjun Hu, Wanjun Hu, Pengfei Zhang, Pengfei Zhang, Pengfei Zhang, Jun Wang, Jun Wang, Jun Wang, Yanli Jiang, Yanli Jiang, Yanli Jiang, Laiyang Ma, Laiyang Ma, Laiyang Ma, Yu Zheng, Yu Zheng, Yu Zheng, Jing Zhang, Jing Zhang   +21 more
doaj   +1 more source

The brain locus of interaction between number and size: A combined functional magnetic resonance imaging and event-related potential study. [PDF]

, 2007
Whether the human brain is equipped with a special neural substrate for numbers, or rather with a common neural substrate for processing of several types of magnitudes, has been the topic of a longstanding debate.
Berger, A, Henik, A, Berger, Andrea, Cohen Kadosh, Kathrin, Cohen Kadosh, Roi, Linden, David Edmund Johannes, KADOSH, KC, Kadosh, Roi Cohen, Gevers, W, Cohen Kadosh, K, Gevers, Wim, Kadosh, Kathrin Cohen, KADOSH, RC, Henik, Avishai, Cohen Kadosh, R, Linden, DE, Linden, DEJ, Linden, David E J   +17 more
core   +1 more source

Acoustic, psychophysical, and neuroimaging measurements of the effectiveness of active cancellation during auditory functional magnetic resonance imaging [PDF]

, 2009
Functional magnetic resonance imaging (fMRI) is one of the principal neuroimaging techniques for studying human audition, but it generates an intense background sound which hinders listening performance and confounds measures of the auditory response ...
Hall, Deborah A.; id_orcid, Foster, J, Coxon, Ron, Coxon, R, Akeroyd, MA, Ron Coxon, Hall, DA, Michael A. Akeroyd, Alan R. Palmer, Chambers, John, Chambers, J, Palmer, Alan R., Palmer, AR, Deborah A. Hall, Foster, John R., Akeroyd, Michael A., John Chambers, John R. Foster   +17 more
core   +1 more source

Off-resonance magnetisation transfer contrast (MTC) MRI using fast field-cycling (FFC) [PDF]

, 2010
Peer ...
Lurie, David J, Choi, Chang-Hoon, Davies, Gareth R   +2 more
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Functional Magnetic Resonance Imaging Methods [PDF]

Neuropsychology Review, 2015
Since its inception in 1992, Functional Magnetic Resonance Imaging (fMRI) has become an indispensible tool for studying cognition in both the healthy and dysfunctional brain. FMRI monitors changes in the oxygenation of brain tissue resulting from altered metabolism consequent to a task-based evoked neural response or from spontaneous fluctuations in ...
Jingyuan E, Chen, Gary H, Glover
openaire   +2 more sources

Confidentiality and Privacy Implications of Functional Magnetic Resonance Imaging [PDF]

, 2005
Advances in science and technology frequently raise new ethical, legal, and social issues, and developments in neuroscience and neuroimaging technology are no exception.
Tovino, Stacey A.
core   +1 more source