Andreas kleinschmidt fmri study

Andreas Kleinschmidt - ResearchGate

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Andreas Kleinschmidt of University of Geneva, Genève (UNIGE) | Read 181 publications, and contact Andreas Kleinschmidt on ResearchGate, the professional network for scientists.

Andreas Kleinschmidt - ResearchGate

(PDF) EEG-correlated fMRI of human alpha activity ...

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More recently, Goldman and colleagues (2002) lation in such generators would manifest at the actual loca- performed an interleaved EEG/fMRI study on 11 subjects. tion of such pacing neurons, for instance, in the thalamus, or In the 4 subjects for whom data were reported, they detected rather at the cortical sites to which they project.

(PDF) EEG-correlated fMRI of human alpha activity ...

Andreas Kleinschmidt | Université de Genève - Academia.edu

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Andreas Kleinschmidt, Université de Genève, Neurosciences cliniques Department, Faculty Member. Studies Neuroimaging, Neuroimage, and Cognitive Neuroscience.

Andreas Kleinschmidt | Université de Genève - Academia.edu

Competing Neural Responses for Auditory and Visual ...

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We used functional magnetic resonance imaging (fMRI) to study interference between simple auditory and visual decisions, independently of motor competition. Overlapping activity for auditory and visual tasks performed in isolation was found in lateral prefrontal regions, middle …

Competing Neural Responses for Auditory and Visual ...

Andreas Kleinschmidt - Publications - Neurotree

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139 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any innacuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Andreas Kleinschmidt - Publications - Neurotree

Neural basis of prosopagnosia: An fMRI study - Hadjikhani ...

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We studied activation of these areas using fMRI in three individuals with severely impaired face recognition (one pure developmental and two childhood prosopagnosics). None of the subjects showed the normal pattern of higher fMRI activity to faces than to objects in the FFA and IOG or elsewhere.

Neural basis of prosopagnosia: An fMRI study - Hadjikhani ...

Michael O. Russ | Dr. | fMRI - ResearchGate

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Andreas Kleinschmidt. ... In an event-related fMRI study, we presented numbers, letters, and colors in the visual and auditory modality, asking subjects to respond to target items within each ...

Michael O. Russ | Dr. | fMRI - ResearchGate

Neurotree - Andreas Kleinschmidt

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Lasne G, Piazza M, Dehaene S, et al. (2018) Discriminability of numerosity-evoked fMRI activity patterns in human intra-parietal cortex reflects behavioral numerical acuity. Cortex; a Journal Devoted to the Study of the Nervous System and Behavior: Arnal LH, Kleinschmidt AK. (2017) Entrained delta oscillations reflect the subjective tracking of ...

Neurotree - Andreas Kleinschmidt

Publications Authored by Andreas Kleinschmidt | PubFacts

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Andreas Kleinschmidt Kai V Thilo Christian Büchel Michael A Gresty Adolfo M Bronstein Richard S J Frackowiak Neuroimage 2002 Aug;16(4):873-82 Department of Neurology, Johann Wolfgang Goethe-University, D-60590 Frankfurt, Germany.

Publications Authored by Andreas Kleinschmidt | PubFacts

Intrinsic Connectivity Networks, Alpha Oscillations, and ...

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7/28/2010 · Trial-by-trial variability in perceptual performance on identical stimuli has been related to spontaneous fluctuations in ongoing activity of intrinsic functional connectivity networks (ICNs). In a paradigm requiring sustained vigilance for instance, we previously observed that higher prestimulus activity in a cingulo-insular-thalamic network facilitated subsequent perception.

Intrinsic Connectivity Networks, Alpha Oscillations, and ...

The functional neuroanatomy of visual conjunction search ...

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The functional neuroanatomy of visual conjunction search: a parametric fMRI study ... Author links open overlay panel Notger G Müller a Tobias H Donner b c Oliver A Bartelt c Stephan A Brandt c Arno Villringer c Andreas Kleinschmidt a. Show more. ... and stimulus awareness within the anterior cingulate cortex: a parametric single-trial laser ...

The functional neuroanatomy of visual conjunction search ...

NeuroImage | Vol 22, Issue 1, Pages 1-480 (May 2004 ...

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select article A functional MRI study of the influence of practice on component processes of working memory. ... Andreas Kleinschmidt. Pages 232-242 Download PDF. Article preview. select article Activity in ventromedial prefrontal cortex covaries with sympathetic skin conductance level: a physiological account of a “default mode” of brain ...

NeuroImage | Vol 22, Issue 1, Pages 1-480 (May 2004 ...

Modulation of Visually Evoked Cortical fMRI Responses by ...

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3/9/2011 · Using simultaneous electroencephalography as a measure of ongoing activity and functional magnetic resonance imaging (fMRI) as a measure of the stimulus-driven neural response, we examined whether the amplitude and phase of occipital alpha oscillations at the onset of a brief visual stimulus affects the amplitude of the visually evoked fMRI response.

Modulation of Visually Evoked Cortical fMRI Responses by ...

A neural basis for inference in perceptual ambiguity ...

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A neural basis for inference in perceptual ambiguity Philipp Sterzer†‡§ and Andreas Kleinschmidt¶ ** †Department of Neurology, Johann Wolfgang Goethe University, Theodor-Stern-Kai 7, D-60590 Frankfurt am Main, Germany; ‡Department of Psychiatry, Charite´ University Hospital/St Hedwig Hospital, Turmstrasse 21, D-10559 Berlin, Germany; ¶Institut National de la Sante´ et de la ...

A neural basis for inference in perceptual ambiguity ...

Neuroscience: Idle minds : Nature News & Comment

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9/19/2012 · To study how spontaneous resting activity affects perception, Kleinschmidt and his colleagues scanned 10 the brains of people who were looking at a …

Neuroscience: Idle minds : Nature News & Comment

Basal ganglia and supplementary motor area subtend ...

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Brain imaging studies on duration perception usually report the activation of a network that includes the frontal and mesiofrontal cortex (supplementary motor area, SMA), parietal cortex, and subcortical areas (basal ganglia, thalamus, and cerebellum). To address the question of the specific involvement of these structures in temporal processing, we contrasted two visual discrimination tasks ...

Basal ganglia and supplementary motor area subtend ...

Gerstmann Meets GeschwindThe Neuroscientist - Andreas ...

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Yet, a recent study combining functional magnetic resonance imaging and fiber tracking concluded that a focal lesion in left parietal white matter provides the only tenable explanation for pure Gerstmann’s syndrome, an enigmatic tetrad of acalculia, agraphia, finger agnosia, and left-right disorientation.

Gerstmann Meets GeschwindThe Neuroscientist - Andreas ...

EEG Alpha Power Modulation of fMRI Resting-State ...

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Abstract In the past decade, the fast and transient coupling and uncoupling of functionally related brain regions into networks has received much attention in cognitive neuroscience. Empirical tools to study network coupling include functional magnetic resonance imaging (fMRI)-based functional and/or effective connectivity, and electroencephalography (EEG)/magnetoencephalography-based measures ...

EEG Alpha Power Modulation of fMRI Resting-State ...

Brain - academic.oup.com

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Somatotopic motor representation in the human anterior cerebellum: A high-resolution functional MRI study

Brain - academic.oup.com

Investigating Neural Efficiency in the Visuo-Spatial ...

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Previous research suggests that gender and task modality represent two important moderators of the neural efficiency phenomenon. Since most of the existing studies on neural efficiency have used ERD in the EEG as a measure of brain activation, the central aim of this study was a more detailed analysis of this phenomenon by means of functional MRI.

Investigating Neural Efficiency in the Visuo-Spatial ...

EEG α power modulation of fMRI resting-state connectivity ...

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Empirical tools to study network coupling include functional magnetic resonance imaging (fMRI)-based functional and/or effective connectivity, and electroencephalography (EEG)/magnetoencephalography-based measures of neuronal synchronization.

EEG α power modulation of fMRI resting-state connectivity ...
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