Search Results - "Tepley, Norman"

Evidence for a frontal cortex role in both auditory and somatosensory habituation: A MEG study by Weiland, Barbara J., Boutros, Nash N., Moran, John M., Tepley, Norman, Bowyer, Susan M.

“…Auditory and somatosensory responses to paired stimuli were investigated for commonality of frontal activation that may be associated with gating using…”
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Conversation effects on neural mechanisms underlying reaction time to visual events while viewing a driving scene using MEG by Bowyer, Susan M, Hsieh, Li, Moran, John E, Young, Richard A, Manoharan, Arun, Liao, Chia-cheng Jason, Malladi, Kiran, Yu, Ya-Ju, Chiang, Yow-Ren, Tepley, Norman

“…Abstract Magnetoencephalography (MEG) imaging examined the neural mechanisms that modulate reaction times to visual events while viewing a driving video, with…”
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Magnetoencephalographic Validation Parameters for Clinical Evaluation of Interictal Epileptic Activity by Bowyer, Susan M, Mason, Karen, Tepley, Norman, Smith, Brien, Barkley, Gregory L

“…SUMMARY The authors demonstrate that the confidence volume (the spatial volume that encompasses the 95% probability of source localization) of the single…”
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Periodic Discharges: Insight From Magnetoencephalography by Shvarts, Vladimir, Zoltay, Gabor, Bowyer, Susan M, Zillgitt, Andrew, Moran, John E, Mason, Karen, Tepley, Norman, Burdette, David

“…PURPOSE:This study used magnetoencephalography (MEG) dipole localization and coherence measurement to evaluate the magnetic fields associated with periodic…”
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An assessment of MEG coherence imaging in the study of temporal lobe epilepsy by Elisevich, Kost, Shukla, Neetu, Moran, John E., Smith, Brien, Schultz, Lonni, Mason, Karen, Barkley, Gregory L., Tepley, Norman, Gumenyuk, Valentina, Bowyer, Susan M.

“…Summary Purpose:  This study examines whether magnetoencephalographic (MEG) coherence imaging is more sensitive than the standard single equivalent dipole…”
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Calibration methods for nonlinear MEG imaging and multimodal source analysis by Norman, Tepley

“…Abstract only…”
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Shift Work Sleep Disorder is Associated with an Attenuated Brain Response of Sensory Memory and an Increased Brain Response to Novelty: An ERP study by GUMENYUK, Valentina, ROTH, Thomas, KORZYUKOV, Oleg, JEFFERSON, Catherine, KICK, Ashley, SPEAR, Laura, TEPLEY, Norman, DRAKE, Christopher L

“…To study the neurophysiological changes in attention and memory functions in shift work sleep disorder (SWSD), using event-related brain potentials (ERPs). 9…”
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Direct Electrical Stimulation of Heschl's Gyrus for Tinnitus Treatment by Seidman, Michael D., Ridder, Dirk De, Elisevich, Kost, Bowyer, Susan M., Darrat, Ilaaf, Dria, Jason, Stach, Brad, Jiang, Quan, Tepley, Norman, Ewing, James, Seidman, Marlee, Zhang, Jinsheng

“…Objectives/Hypothesis: The purpose of the study was to determine the effect of electrical stimulation of the auditory cortex in patients with tinnitus. Study…”
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Magnetoencephalographic fields from patients with spontaneous and induced migraine aura by Bowyer, Susan M., Aurora, Sheena K., Moran, John E., Tepley, Norman, Welch, K. M. A.

“…We investigate and characterize the magnetoencephalographic waveforms from patients during spontaneous and visually induced migraine aura. Direct current…”
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Cortical locations of maximal spindle activity: magnetoencephalography (MEG) study by GUMENYUK, VALENTINA, ROTH, THOMAS, MORAN, JOHN E., JEFFERSON, CATHERINE, BOWYER, SUSAN M., TEPLEY, NORMAN, DRAKE, CHRISTOPHER L.

“…Summary The aim of this study was to determine the main cortical regions related to maximal spindle activity of sleep stage 2 in healthy individual subjects…”
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Slow Brain Activity (ISA/DC) Detected by MEG by Bowyer, Susan M, Shvarts, Vladimir, Moran, John E, Mason, Karen M, Barkley, Gregory L, Tepley, Norman

“…Infraslow activity (ISA), direct coupled (DC), and direct current (DC) are the terms used to describe brain activity that occurs in frequencies below 0.1 Hz…”
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A Retrospective Analysis of the Effect of General Anesthetics on the Successful Detection of Interictal Epileptiform Activity in Magnetoencephalography by Balakrishnan, Guruswamy, Grover, Kavita M., Mason, Karen, Smith, Brien, Barkley, Gregory L., Tepley, Norman, Bowyer, Susan M.

“…A magnetoencephalography (MEG) study requires the patient to lie still for a prolonged period of time. In children and uncooperative adults with epilepsy,…”
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An assessment of MEG coherence imaging in the study of temporal lobe epilepsy: Coherence MEG Outcomes by Elisevich, Kost, Shukla, Neetu, Moran, John E., Smith, Brien, Schultz, Lonni, Mason, Karen, Barkley, Gregory L., Tepley, Norman, Gumenyuk, Valentina, Bowyer, Susan M.

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MEG: good enough—a response by Tepley, Norman

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Language laterality determined by MEG mapping with MR-FOCUSS by Bowyer, Susan M., Moran, John E., Weiland, Barbara J., Mason, Karen M., Greenwald, Margaret L., Smith, Brien J., Barkley, Gregory L., Tepley, Norman

“…Magnetoencephalography recordings were made on 27 patients with localization related epilepsy during two different language tasks involving semantic and…”
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Sensorimotor deficits associated with brain tumor progression and tumor-induced brain plasticity mechanisms by Yang, Hongyan, Chopp, Michael, Weiland, Barbara, Zhang, Xuepeng, Tepley, Norman, Jiang, Feng, Schallert, Timothy

“…The objective of this study was to investigate functional deficits and reactive peri-tumoral brain plasticity events in glioma-bearing rats. 9L gliosarcoma…”
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Cortical Hyperexcitability in Migraine Patients Before and After Sodium Valproate Treatment by Bowyer, Susan M, Mason, Karen M, Moran, John E, Tepley, Norman, Mitsias, Panayiotis D

“…DC-magnetoencephalography (DC-MEG)waveforms arising during migraine aura were used to determine the effectiveness of prophylactic medication therapy on…”
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Effect of Propofol on Interictal Epileptiform Activity by Balakrishnan, Guruswamy, Grover, Kavita M., Mason, Karen, Smith, Brien, Barkley, Gregory L., Bowyer, Susan M., Tepley, Norman

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Magnetoencephalographic localization of the basal temporal language area by Bowyer, Susan M., Fleming, Toya, Greenwald, Margaret L., Moran, John E., Mason, Karen M., Weiland, Barbara J., Smith, Brien J., Barkley, Gregory L., Tepley, Norman

“…Magnetoencephalography (MEG) recordings were made on 25 native English-speaking patients with localization-related epilepsy during a semantic language task…”
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Two dimensional inverse imaging (2DII) of current sources in magnetoencephalography by Moran, J E, Tepley, N

“…A new magnetoencephalographic (MEG) technique for imaging the cortical distribution of neuronal activity is described. An iterative algorithm is employed,…”
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