Publications

Filter:
 

Year: 2016

Year: 2015

  • Berle, J., Berge, J., Bjarke, J. & Oltedal, L. (2015). Use of electroconvulsive therapy in postpartum affective disorder. A systematic review of the literature. [More]
  • Brix, M. K. (2015). Reproducible GABA and Glx – Scan time considerations. [More] [Digital version]
  • Erchinger, V., Ersland, L., Ødegaard, K., Kessler, U. & Oltedal, L. (2015). Effects of electroconvulsive therapy on metabolites in the brain - a prospective case-control study. [More] [Digital version]
  • Falkenberg, L. E., Passow, S., Craven, A. R., Johnsen, E., Kroken, R. A., Løberg, E.-M. et al. (2015). Aberrant association between glutamate and salience network functional connectivity in schizophrenia. [More]
  • Oltedal, L., Kessler, U., White, N., Bartsch, H., Hansen, B., Ersland, L. et al. (2015). ECT-induced structural changes in the human brain: a case series. [More]
  • Passow, S., Specht, K., Adamsen, T. C., Biermann, M., Brekke, N., Craven, A. R. et al. (2015a). A close link between metabolic activity and functional connectivity in the resting human brain. [More]
  • Passow, S., Craven, A. R., Kompus, K., Specht, K., Westerhausen, R. & Hugdahl, K. (2015b). Conflict-related negativity is mediated by glutamatergic neurotransmission in the dorsal anterior cingulate cortex. [More]

Year: 2014

Year: 2013

Year: 2012

Year: 2011

Year: 2010

Year: 2009

  • Boytova, J., Danko, S., Kireev, M., Medvedev, S., Hämäläinen, H., Alho, K. et al. (2009). Forced and non-forced attention in a dichotic listening paradigm with different inter-aural sound intensity levels: An oscillatory EEG study. [More]
  • Hjelmervik, H., Hirnstein, M., Osnes, B., Westerhausen, R., Hausmann, M., Hugdahl, K. et al. (2009). The neural basis of left-right decisions - a pilot fMRI study. [More]
  • Juvodden, H., Eichele, H., Ullsperger, M. & Eichele, T. (2009). Taken by Surprise – Probabilistic effects on behaviour and event-related EEG during conflict processing. [More]
  • Kompus, K., Eichele, T., Hugdahl, K. & Nyberg, L. (2009). Early processing of retrieval cues underlies the recruitment of specific long-term retrieval processes. [More]
  • Løberg, E.-M. & Hugdahl, K. (2009a). Significant relationship between left temporal lobe functional impairment and positive symptoms in schizophrenia (Original). [More]
  • Løberg, E.-M. & Hugdahl, K. (2009b). Significant relationship between left temporal lobe functional impairment and positive symptoms in schizophrenia. [More]
  • Neto, E., Moosmann, M., Scönfelder, V., Specht, K., Scheeringa, R., Nordby, H. et al. (2009). The Bergen EEG-fMRI Toolbox: A plug-in for EEGLab to correct simultaneous EEG-fMRI recordings with the Realignment parameter-informed algorithm. [More]
  • Osnes, B., Hugdahl, K., Hjelmervik, H. & Specht, K. (2009). Speech sensitivity in early auditory processes. [More]
  • Osnes, B., Nordby, H., Eichele, T. & Specht, K. (2009). Mismatch negativity responses to parametrically varied speech and music sounds. [More]
  • Passow, S., Westerhausen, R., Wartenburger, I., Heekeren, H. R., Lindenberger, U. & Li, C. (2009). Adult age differences in the interaction between bottom-up and top-down influences on dichotic listening. [More]
  • Weier, K., Grüner, E. R., Hirch, J. G., Guenther, M., Amann, M., Kappos, L. et al. (2009). NAWM Changes as assessed by Q-space analysis correlate inversely with T1- and T2-lesion volumes in MS patients. [More]
  • Westerhausen, R. (2009). Modulation of brain activation by manipulating a top-down bottom-up conflict. [More]
  • Westerhausen, R., Lunders, E., Specht, K., Ofte, S. H., Toga, A. W., Thompson, P. M. et al. (2009a). Correlated structural and functional refinement of callosal connections between the age of 6 and 8 years. [More]
  • Westerhausen, R., Luders, E., Specht, K., Ofte, S. H., Toga, A. W., Thompson, P. M. et al. (2009b). A longitudinal study of inter-hemispheric interaction and corpus callosum development in 6 and 8 year old children. [More]
  • Westerhausen, R., Belsby, S. O., Moosmann, M., Specht, K. & Hugdahl, K. (2009). Dynamic modulation of brain activation in response to varying degrees of top-down/bottom-up processing conflict. Psychophysiology. [More]

Year: 2008

Year: 2007

  • Bosch, P. & van den Noort, M. (2007). Insomnia and its role in schizophrenia. [More]
  • Fischer, K. & Gore, C. L. (2007). The effect of luminance changes on the allocation of spatial attention. [More]
  • Haukebø, K., Hugdahl, K., Specht, K., Moosmann, M., Kvale, G., Skaret, E. et al. (2007). An fMRI-study of brain activation to ontogenetic, phobic vs. phylogenetic, fear-relevant stimuli. [More]
  • Westerhausen, R., Huster, R. J., Kreuder, F., Schweiger, E., Hugdahl, K. & Wittling, W. (2007a). Is interhemispheric EEG coherence during resting state related to interindividual structural differences in the corpus callosum?. [More]
  • Westerhausen, R., Huster, R. J., Kreuder, F., Schweiger, E., Hugdahl, K. & Wittling, W. (2007b). Interhemispheric coherence during resting state is related to interindividual differences in callosal microstructure. [More]
  • Westerhausen, R., Huster, R. J., Kreuder, F., Wittling, W. & Schweiger, E. (2007). Corticospinal tract asymmetries in handedness: a diffusion-tensor imaging study. [More]
  • van Wageningen, H., Jørgensen, H. A., Specht, K. & Hugdahl, K. (2007). Attention modulation may be regulated through glutamate: A pharmacological fMRI study. [More]
  • van den Noort, M., Bosch, P. & Hugdahl, K. (2007). Does working memory capacity interact with foreign language proficiency?. [More]
  • van den Noort, M., Bosch, P., Van Kralingen, R. & Hugdahl, K. (2007). Conscious and Unconscious Processing of Attitudes. [More]
  • Øie, M. & Hugdahl, K. (2007). Decline in attention and executive functioning in schizophrenia: Results from a 10-13 year follow-up study. [More]

Year: 2006

  • Andersson, M., Wehling, E., Hugdahl, K. & Lundervold, A. J. (2006a). Dichotic listening in middle-aged and older adults. [More]
  • Andersson, M., Wehling, E., Hugdahl, K. & Lundervold, J. (2006b). Age and gender effects in information processing: a dichotic listening study. [More]
  • Beneventi, H., Toennessen, F. E., Barndon, R., Ersland, L. & Hugdahl, K. (2006). Working memory processing in dyslexics. [More]
  • Dos Santos Sequeira, S., Specht, K. & Hugdahl, K. (2006a). Effects of background noise on brain asymmetry in dichotic listening - an fMRI investigation. [More]
  • Dos Santos Sequeira, S., Specht, K. & Hugdahl, K. (2006b). Effects of background noise on brain asymmetry in dichotic listening - an fMRI investigation. [More]
  • Eichele, T., Moosmann, M., Calhoun, V. D., Specht, K., Nordby, H. & Hugdahl, K. (2006). Joint ICA of simultaneous single trial ERP-fMRI. [More]
  • Eichele, T., Moosmann, M., Hugdahl, K. & Nordby, H. (2006). Effects of Stimulus Sequence on the Mismatch Negativity. [More]
  • Gundersen, H., Specht, K. & Hugdahl, K. (2006). Separating the effects of alcohol and placebo on brain function and cognitive performance: An fMRI study. [More]
  • Hugdahl, K., Løberg, E.-M., Neckelmann, G., Jørgensen, H., Green, F., Lund, A. et al. (2006). Left hemisphere contribution to hallucinations in schizophrenia: a dichotic listening study. [More]
  • Hugdahl, K., Specht, K., Helland, T., Ofte, S. & Bjørnerud, A. (2006). fMRI BOLD activation in 6-year old children at risk for dyslexia. [More]
  • Laeng, B., Specht, K. & Hugdahl, K. (2006a). An fMRI study of a grapheme-color synaesthete: The larger the color difference between ink and illusory colors, the more the visual areas are engaged. [More]
  • Laeng, B., Specht, K. & Hugdahl, K. (2006b). A fMRI study of a grapheme-colour synaesthete: The larger the colour difference between ink and illusory colours, the more the visual areas are engaged. [More]
  • Lycke, C., Specht, K. & Hugdahl, K. (2006). An fMRI study of phonological and spatial working memory. [More]
  • Sandmann, P., Eichele, T., Specht, K., Jäncke, L. & Hugdahl, K. (2006). Electrophysiological correlates of effects of voice onset time in dichotic listening. [More]
  • Sandu, A. L., Specht, K., Lundervold, A., Kreuder, F. & Hugdahl, K. (2006a). Determination of fractal dimension in the human brain using MR images: Applications to severe mental disorders. [More]
  • Sandu, A., Specht, K., Lundervold, A., Kreuder, F. & Hugdahl, K. (2006b). Computation of the fractal dimension in the brain using MR images: Applications to schizophrenia. [More]
  • Specht, K., Grüner, R., van Wageningen, H., Barndon, R., Ersland, L. & Hugdahl, K. (2006). Functional spectroscopy: A new experimental method in exploring the Glutamate-Glutamine cycle in the human brain. [More]
  • Specht, K., Lie, C. H., Shah, N. J. & Fink, G. R. (2006). A “What and Where“ variant of the Wisconsin Card Sorting Test (WCST): Disentangling the prefrontal network for rule selection by means of a parametrical hybrid fMRI-design. [More]
  • Sætrevik, B., Eichele, T., Moosmann, M., Specht, K., Nordby, H. & Hugdahl, K. (2006). Attention inhibition in primed dichotic listening. [More]
  • Sætrevik, B., Eichele, T., Moosmann, M., Nordby, H. & Hugdahl, K. (2006). Behavioral and electro-physiological effects of priming in dichotic listening. [More]
  • Sætrevik, B., Eichele, T., Moosmann, M., Nordby, H. & Specht, K. (2006). Inhibition of primed dichotic listening stimuli in an ERP study: Influence of context on auditory processing and attention. [More]
  • van Wageningen, H., Jørgensen, H. A., Specht, K. & Hugdahl, K. (2006a). Attention modulation may be regulated through glutamate. [More]
  • van Wageningen, H., Jørgensen, H. A., Specht, K. & Hugdahl, K. (2006b). Are hallucinations regulated through glutamate at the neuronal level?. [More]
  • van den Noort, M., Bosch, P. & Hugdahl, K. (2006). Looking at Second Language Acquisition from a Functional- and Structural MRI Background. [More] [Digital version]
  • van den Noort, M., Bosch, P., Haverkort, M. & Hugdahl, K. (2006). Is the Critical Period Hypothesis really wrong? Evidence from functional- and structural MRI. [More]
  • van den Noort, M., Haverkort, M., Bosch, P. & Hugdahl, K. (2006). What is the role of working memory in second language acquisition?. [More]
  • van den Noort, M., van Emmerik, J., Haverkort, M., Bosch, P. & Hugdahl, K. (2006). The Reading Span Test and the early detection of verbal working memory problems. [More]

Year: 2005

  • Beneventi, H., Tønnessen, F. E., Barndon, R., Ersland, L. & Hugdahl, K. (2005). An fMRI study of phoneme and rhyme judgement. [More]
  • Bosch, M. P. & Van den Noort, M. (2005). Neuroimaging and Acupuncture: A Comprehensive Meta-analysis. [More]
  • Bosch, M. P., Van den Noort, M. & Jørgensen, H. (2005). Depression and Acupuncture: Research with fMRI. [More]
  • Dos Santos Sequeira, S., Woerner, W., Walter, C., Kreuder, F., Schweiger, E. & Wittling, W. (2005). Effects of handedness, speech lateralization and gender on planum temporale asymmetry - a macrostructural MR-investigation. [More]
  • Eichele, T., Moosmann, M., Specht, K., Jongsma, M. L., Quian Quiroga, R., Barndon, R. et al. (2005a). ERP-fMRI of the Auditory Oddball. Correlated Dynamics in Electric and Hemodynamic Responses to Random vs. Regular Target-to-Target Intervals. [More]
  • Eichele, T., Moosmann, M., Specht, K., Jongsma, M. L., Quian Quiroga, R., Barndon, R. et al. (2005b). When the context needs no update. An ERP-fMRI coregistration study of P3 modulation to random vs. regular target to target intervals. [More]
  • Jongsma, M. L., Eichele, T. & Vos, P. (2005). When the tempo changes. Different brain mechanisms for detecting speeding up or slowing down. [More]
  • Lehtonen, M., Victor, A., Vorobyev, V. A., Hugdahl, K., Tuokkola, T. & Laine, M. (2005). Neural correlates of morphological decomposition in a morphologically rich language: an fMRI study. [More]
  • Moosmann, M., Specht, K., Eichele, T., Jongsma, M. L., Quian Quiroga, R., Barndon, R. et al. (2005). Simultaneous ERP-fMRI of the auditory N2b modulation to temporal predictability of targets. [More]
  • Rimol, L. M., Specht, K. & Hugdahl, K. (2005). fMRI of brain activation to tones, syllables and words when controlling for inter-individual differences. [More]
  • Specht, K., Eichele, T., Moosmann, M., Jongsma, M. L., Quian Quiroga, R., Barndon, R. et al. (2005). Electrophysiologic and hemodynamic indicators of early attentional modulation in audition: BOLD correlates of processing negativity (PN) in a simultaneous ERP-fMRI oddball experiment. [More]
  • Specht, K., Rimol, M. & Hugdahl, K. (2005). The use of a sparse-sampling acquisition schema as a filter for effects of low interest in a verbal dichotic listening paradigm. [More]
  • Sætrevik, B. (2005a). Inhibited recognition of primed stimuli in dichotic listening. [More]
  • Sætrevik, B. (2005b). Inhibition of primed stimuli in dichotic listening. [More]
  • Van den Noort, M., Bosch, M. P. & Hugdahl, K. (2005a). Understanding Second Language Acquisition: Can Structural MRI bring the Breakthrough?. [More]
  • Van den Noort, M., Bosch, M. P. & Hugdahl, K. (2005b). Understanding the unconscious brain: An ERP-study on emotions. [More]
  • Van den Noort, M., Bosch, M. P. & Hugdahl, K. (2005c). Understanding the Unconscious Brain: Can Humans process Emotional Information in a Non-Linear Way?. [More]
  • Van den Noort, M., Bosch, M. P. & Hugdahl, K. (2005d). Understanding the Unconscious Brain: Evidence for Non-Linear Information Processing. [More]

Year: 2004

  • Beneventi, H., Tønnessen, F. E., Barndon, R., Ersland, L. & Hugdahl, K. (2004). Verbal working memory and phonological processing: An fMRI study. [More]
  • Eichele, T., Hugdahl, K. & Nordby, H. (2004). Effects of musical training on response timing, motor related cortical potentials, task related power and coherence in a simple synchronization tapping task. [More]
  • Grüner, R., Specht, K., von Plessen, K., Hirsch, J., Lundervold, A. & Hugdahl, K. (2004a). Analyses of Diffusion Tensor Images (DTI) by a morphometrical analysis of iterative normalized DTI’s: An optimised procedure approved in a group of children with Tourette Syndrome. [More]
  • Grüner, R., von Plessen, K., Hirsch, J., Neckelmann, G. F., Hestad, K., Erngrund, K. et al. (2004b). Visualization of the Fasciculus callosus longitudinalis (Probst bundle) in an acallosal patient using Diffusion Tensor Imaging (DTI). [More]
  • Grüner, R., Specht, K., Ersland, L. & Moen, G. (2004). Application of Voxel-Based Group Analysis in a small group of former professional deep-sea divers. [More]
  • Hugdahl, K., Neckelmann, G. & Specht, K. (2004). Grey matter reduction and hallucinations in schizophrenia: An MRI voxel-based morphometry study. [More]
  • Jongsma, M. L., Eichele, T., Coenen, A. M., Hugdahl, K., Nordby, H., Van Rijn, C. M. et al. (2004). The auditory evoked P3 and the omission evoked potential decrease with predictability: a single-trial analysis with wavelet denoising reveals individual learning curves. [More]
  • Lehtonen, M., Laine, M., Niemi, J., Thomsen, T. & Hugdahl, K. (2004). Cortical correlates of translation performance in Finnish-Norwegian bilinguals. [More]
  • Neckelmann, G. F., Grüner, R., von Plessen, K., Hirsch, J., Hestad, K., Erngrund, K. et al. (2004). Crosstalking - or just bridging the gap? A DTI case study of the thalamic midline. [More]
  • Pollmann, S., Lepsien, J., Hugdahl, K. & von Cramon, D. Y. (2004). Target detection in dichotic listening investigated with event-related fMRI. [More]
  • Rimol, L. M., Davanger, S., Holen, A. & Hugdahl, K. (2004). Specific prefrontal region activated during meditation, observed with functional magnetic resonance imaging (fMRI). [More]
  • Rimol, L. M., Savoy, R., Specht, K., Weis, S. & Hugdahl, K. (2004). Neuronal activation to single phonemes in left temporal cortex measured with fMRI. [More]
  • Specht, K., Rimol, L. M., Reul, J. & Hugdahl, K. (2004). When a sound becomes a word. [More]
  • Sundberg, H., Larson, K. H., Ludvigsdottir, S. J., Ersland, L. & Hugdahl, K. (2004). Brain activation to auditory and visual stimuli - An fMRI study. [More]
  • Van den Noort, M. (2004). Unconscious information processing of emotions: Non-linear processing. [More]

Year: 2003

  • Brekke, C., Smievoll, A. I., Hugdahl, K. & Lundervold, A. (2003). Serial diffusion and perfusion imaging of patients with acute cerebral ischemia. [More]
  • Rimol, L. M., Thomsen, T., Ersland, L., Hammar, Å. & Hugdahl, K. (2003). Comparing monaural, binaural and dichotic auditory stimulus presentation modes: an fMRI study. [More]
  • Thomsen, T., Rimol, L. M., Ersland, L. & Hugdahl, K. (2003). Dichotic listening reveals functional specificity in prefrontal cortex: an fMRI study. [More]

Year: 2002

  • Beneventi, H., Thomsen, T., Barndon, R., Iversen, J. K., Ersland, L. & Hugdahl, K. (2002). Working memory processing of changing schematic facial expressions: A parametric n-back study. [More]
  • Ersland, L., Andersen, E., Thomsen, T., Specht, K., Røed, K., Fauske, E. et al. (2002). Automated synchronization of fMRI stimulus presentations and image acquisitions. 8th International Conference on Functional Mapping of the Human Brain. [More]
  • Neckelmann, G. F., Specht, K., Smievoll, A. I., Lundervold, A., Ersland, L., Barndon, R. et al. (2002). Left temporal lobe reduction in grey matter in schizophrenia: A MRI voxel-based. [More]
  • Thomsen, T., Ersland, L., Barndon, R., Iversen, J., Specht, K. & Hugdahl, K. (2002). Differences in Top-down and Bottom-up processing of visual attention: An fMRI study. [More]

Year: 2001

  • Hugdahl, K. (2001). Neurocognitive impairment in schizophrenia: An fMRI study. [More]
  • Hugdahl, K. & Law, I. (2001). Speech perception and brain imaging: Dichotic listening. [More]
  • Hugdahl, K., Thomsen, T., Lund, A., Landrø, N. I., Ersland, L., Smievoll, A. I. et al. (2001). Reduced frontal and increased parietal lobe fMRI activation in schizophrenic patients during a mental arithmetic task. [More]
  • Landrø, N. I., Rund, B. R., Lund, A., Sundet, L., Mjellem, N., Asbjørnsen, A. et al. (2001). Honig's model of working memory and brain activation: An fMRI study. [More]
  • Lysaker, M., Lundervold, A., Tai, C.-H., Bock, M. & Schad, L. (2001). Noise removal with tissue preservation using fourth-order partial differential equations. [More]
  • Thomsen, T., Ersland, L., Smievoll, A., Barndon, R., Iversen, J., Lundervold, A. et al. (2001). The effects of attention on speech perception: An fMRI study. [More]
  • Thomsen, T., Ersland, L., Barndon, R., Iversen, J. & Hugdahl, K. (2001). The effects of attention on speech perception: An fMRI study. [More]

Year: 2000

  • Ersland, L., Andersen, E., Fure, S., Slettland, J., Barndon, R., Hugdahl, K. et al. (2000). Web-based instrumentation tool for development and optimization of fMRI sequences and paradigms. [More]
  • Fenstad, A. M., Lundervold, A., Bock, M. & Schad, L. R. (2000). How does the signal-to-noise ratio influence texture measures?. [More]
  • Hugdahl, K. (2000). Lateralization of cognitive processes in the brain. [More]
  • Hugdahl, K., Lund, A., Thomsen, T., Ersland, L., Smievoll, A. I., Barndon, R. et al. (2000a). Increased frontal and parietal activation in a schizophrenic patient after antipsychotic drug treatment: An fMRI-study. [More]
  • Hugdahl, K., Thomsen, T., Landrø, N. I., Ersland, L., Smievoll, A. I., Lundervoll, A. et al. (2000b). Separating mental arithmetic from working memory: An fMRI-study. [More]
  • Hugdahl, K., Thomsen, T., Landrø, N. I. & Ersland, L. (2000). Separating mental arithmetic from working memory. [More]
  • Lund, A., Thomsen, T., Stordal, K. I., Kroken, R., Smievoll, A. I., Iversen, J. I. et al. (2000a). Brain activation in schizophrenic patients and healthy controls during working memory and mental arithmetic: A functional magnetic resonance imaging (fMRI) study. [More]
  • Lund, A., Stordal, K., Kroken, R., Thomsen, T., Ersland, L., Smievoll, A. I. et al. (2000b). Increased frontal and parietal activation in a schizophrenic mother and her schizophrenic son after treatment with olanzapine: A longitudinal fMRI study. [More]
  • Smievoll, A. I., Engelsen, B., Karlsen, B. E., Gramstad, A. & Ersland, L. (2000). Perfusion-weighted (PW) and Flair-weighted magnetic resonance imaging (MRI) for local diagnosis in epilepsy. [More]

Year: 1999

  • Lundervold, A., Duta, N., Taxt, T. & Jain, A. K. (1999). Model-guided segmentation of corpus callosum in MR images. [More]
  • Roscher, B. E., Ersland, L., Barndon, R., Hamre, B., Hugdahl, K., Lundervold, A. et al. (1999). External trigger-input on a conventional clinical scanner used for synchronisation of the EOI sequence to fMRI stimulus delivery. [More]
  • Thomsen, T., Hugdahl, K., Barndon, R., Ersland, L., Hamre, B., Lundervoll, A. et al. (1999). Sex differences in mental rotation: an fMRI study. [More]

Year: 1998

  • Hugdahl, K., Lundervoll, A. J., Hadziavdic, V., Ersland, L., Smievoll, A. I., Sundberg, H. et al. (1998). Left frontal activation during a semantic categorization task: An fMRI-study. [More]
  • Roscher, B. E., Ersland, L., Lundervold, A. J., Hugdahl, K., Smievoll, A. I., Barndon, R. et al. (1998). fMRI instrumentation package to synchronise stimulus delivery and image acquisition on a conventional clinical scanner. [More]

Year: 1997

  • Roscher, B. E., Ersland, L., Lundervold, A. J., Hugdahl, K., Smievoll, A. I., Barndon, R. et al. (1997). Integrated PC-based instrumentation system for MR sequence-controlled stimulation in fMRI experiments: Application with auditory stimulation. [More]

Year: 1996

  • Ersland, L., Lundervold, A. J., Smievoll, A. I., Barndon, R., Sundberg, H., Groendahl, K. et al. (1996). An inexpensive MRI-compatible sound-delivery system for fMRI experiments with auditory stimuli. [More]

Year: 1995

  • Lundervold, A., Ersland, L., Smievoll, A. I., Svendsen, F., Tillung, T. & Taxt, T. (1995). Three-dimensional segmentation and visualization of hydrocephalic brain using multispectral 3D gradient echo acquisitions. [More]
  • Lundervold, A., Taxt, T., Ersland, L., Bech, T. & Gjesdal, K. I. (1995). Cerebrospinal fluid quantification and visualization using 3D multispectral magnetic resonance images. [More]

Year: 1994

  • Lundervold, A., Ersland, L., Gjesdal, K., Smievoll, A. I., Tillung, T., Sundberg, H. et al. (1994). Functional magnetic resonance imaging (fMRI) of primary visual processing (abstract). [More]
Results 1 - 181 of 181