Hellmuth Obrig

19 papers Journal 19

Year	Rank	Type	Title / Venue / Authors
2024	J	`jnl`	Verbal short term memory contribution to sentence comprehension decreases with increasing syntactic complexity in people with aphasia. NeuroImage Hellmuth Obrig, Frank Regenbrecht, Danièle Pino, Carina D. Krause
2022	J	`jnl`	BONEs not CATs attract DOGs: Semantic context effects for picture naming in the lesioned language network. NeuroImage Danièle Pino, Andreas Mädebach, Jörg D. Jescheniak, Frank Regenbrecht, Hellmuth Obrig
2021	J	`jnl`	Semantic Interference through Multiple Distractors in Picture Naming in People with Aphasia. J. Cogn. Neurosci. Cornelia van Scherpenberg, Rasha Abdel Rahman, Frank Regenbrecht, Hellmuth Obrig
2014	J	`jnl`	A wearable multi-channel fNIRS system for brain imaging in freely moving subjects. NeuroImage Sophie K. Piper, Arne Krueger, Stefan P. Koch, Jan Mehnert, Christina Habermehl, Jens Steinbrink, Hellmuth Obrig, Christoph H. Schmitz
2014	J	`jnl`	NIRS in clinical neurology - a 'promising' tool? NeuroImage Hellmuth Obrig
2012	J	`jnl`	Somatosensory activation of two fingers can be discriminated with ultrahigh-density diffuse optical tomography. NeuroImage Christina Habermehl, Susanne Holtze, Jens Steinbrink, Stefan P. Koch, Hellmuth Obrig, Jan Mehnert, Christoph H. Schmitz
2011	J	`jnl`	Implicit Processing of Phonotactic Cues: Evidence from Electrophysiological and Vascular Responses. J. Cogn. Neurosci. Sonja Rossi, Ina B. Jürgenson, Adriana Hanulíková, Silke Telkemeyer, Isabell Wartenburger, Hellmuth Obrig
2008	J	`jnl`	Differential activation of frontal and parietal regions during visual word recognition: An optical topography study. NeuroImage Markus J. Hofmann, Martin J. Herrmann, Ippeita Dan, Hellmuth Obrig, Markus Conrad, Lars Kuchinke, Arthur M. Jacobs, Andreas J. Fallgatter
2008	J	`jnl`	Individual alpha-frequency correlates with amplitude of visual evoked potential and hemodynamic response. NeuroImage Stefan P. Koch, Sophie Koendgen, Riad Bourayou, Jens Steinbrink, Hellmuth Obrig
2007	J	`jnl`	The oxygenation response to functional stimulation: Is there a physiological meaning to the lag between parameters? NeuroImage S. Boden, Hellmuth Obrig, C. Köhncke, H. Benav, Stefan P. Koch, Jens Steinbrink
2007	J	`jnl`	The processing of prosody: Evidence of interhemispheric specialization at the age of four. NeuroImage Isabell Wartenburger, Jens Steinbrink, Silke Telkemeyer, Manuela Friedrich, Angela D. Friederici, Hellmuth Obrig
2006	J	`jnl`	Non-invasive detection of fluorescence from exogenous chromophores in the adult human brain. NeuroImage Adam Liebert, Heidrun Wabnitz, Hellmuth Obrig, R. Erdmann, Michael Möller, Rainer Macdonald, H. Rinneberg, Arno Villringer, Jens Steinbrink
2005	J	`jnl`	Bed-side assessment of cerebral perfusion in stroke patients based on optical monitoring of a dye bolus by time-resolved diffuse reflectance. NeuroImage Adam Liebert, Heidrun Wabnitz, Jens Steinbrink, Michael Möller, Rainer Macdonald, H. Rinneberg, Arno Villringer, Hellmuth Obrig
2005	J	`jnl`	The fast optical signal - Robust or elusive when non-invasively measured in the human adult? NeuroImage Jens Steinbrink, Florian C. D. Kempf, Arno Villringer, Hellmuth Obrig
2004	J	`jnl`	Cytochrome-c-oxidase redox changes during visual stimulation measured by near-infrared spectroscopy cannot be explained by a mere cross talk artefact. NeuroImage Kâmil Uludag, Jens Steinbrink, Matthias Kohl-Bareis, Rüdiger Wenzel, Arno Villringer, Hellmuth Obrig
2004	J	`jnl`	Separability and cross talk: optimizing dual wavelength combinations for near-infrared spectroscopy of the adult head. NeuroImage Kâmil Uludag, Jens Steinbrink, Arno Villringer, Hellmuth Obrig
2004	J	`jnl`	Towards a standard analysis for functional near-infrared imaging. NeuroImage Matthias L. Schroeter, Markus M. Bücheler, Karsten Müller, Kâmil Uludag, Hellmuth Obrig, Gabriele Lohmann, Marc Tittgemeyer, Arno Villringer, D. Yves von Cramon
2003	J	`jnl`	Correlates of alpha rhythm in functional magnetic resonance imaging and near infrared spectroscopy. NeuroImage Matthias Moosmann, Petra Ritter, Ina Krastel, Andrea Brink, Sebastian Thees, Felix Blankenburg, Birol Taskin, Hellmuth Obrig, Arno Villringer
2002	J	`jnl`	Habituation of the Visually Evoked Potential and Its Vascular Response: Implications for Neurovascular Coupling in the Healthy Adult. NeuroImage Hellmuth Obrig, Heike Israel, Matthias Kohl-Bareis, Kâmil Uludag, Rüdiger Wenzel, Bianca Müller, Guy Arnold, Arno Villringer