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17th International Conference on Biomagnetism Advances in Biomagnetism – Biomag2010

March 28 – April 1, 2010 Dubrovnik, Croatia

  • Selma Supek
  • Ana Sušac
Conference proceedings

Part of the IFMBE Proceedings book series (IFMBE, volume 28)

Table of contents

  1. Front Matter
    PDF

  2. Years of SQUIDs in Biomagnetism: Highlights of Heart and Brain Research

    1. Forty Years of Magnetocardiology
      Gerhard Stroink
      Pages 1-8
    2. Highlights of 40 Years of SQUID-Based Brain Research and Clinical Applications
      Cheryl J. Aine
      Pages 9-34

  3. Instrumentation: MEG

    1. Development of a Whole-Head Child MEG System
      Y. Adachi, M. Miyamoto, J. Kawai, M. Kawabata, M. Higuchi, D. Oyama et al.
      Pages 35-38
    2. Characteristics of the Helium Circulation System on the 440 CH Vector Type MEG
      Tsunehiro Takeda, Masayoshi Okamoto, Keishi Katagiri
      Pages 39-42
    3. Correction of Disturbances Caused by Temporary and Continuous Head Movements
      J. Nenonen, J. Nurminen, D. Kičić, R. Bikmullina, P. Lioumis, V. Jousmäki et al.
      Pages 43-46
    4. Video-MEG: Integration of Digital Video to MEG Epilepsy Recordings
      Juha Wilenius, Andrey Zhdanov, Erik Larismaa, Lauri Parkkonen, Matti Kajola, Jaakko Lyytinen et al.
      Pages 47-49
    5. Demodulated Effect of SQUID to Magnetic Signal Outside Frequency Bandwidth
      Daisuke Oyama, Masanori Higuchi, Jun Kawai, Yoshiaki Adachi, Gen Uehara, Hisashi Kado
      Pages 50-53
    6. Asymmetric Three-Dimensional Finite Element Analysis of a Magnetically Shielded Room with Access Ports
      Broc A. Burke, Solomon G. Diamond
      Pages 54-57

  4. Instrumentation: MCG

    1. Mapping the Cardiomagnetic Field with 19 Room Temperature Second-Order Gradiometers
      A. Weis, G. Bison, N. Castagna, S. Cook, A. Hofer, M. Kasprzak et al.
      Pages 58-61
    2. Towards Clinical MCG with Room-Temperature Sensors
      Gertrud Lembke, Markus Stumpf, Sergio Nicola Erné, Georg Bison
      Pages 62-65
    3. Improvement of Small-Channel MCG System for Unshielded Environment
      Mykola M. Budnyk, Oleksandr V. Zakorcheny, Vitaly C. Koshelnyk, Vitaly M. Budnyk, Volodymyr V. Lukashyk, Yuriy D. Minov et al.
      Pages 66-69

  5. Instrumentation: Multi-modal Integration - MEG, Low-Field MRI, EEG, fMRI, TMS, NIRS

    1. Magnetoresistive Hybrid Sensors for Simultaneous Low-Field MRI and Biomagnetic Measurements
      Natalia Sergeeva-Chollet, Hadrien Dyvorne, Hedwige Polovy, Myriam Pannetier-Lecoeur, Claude Fermon
      Pages 70-73
    2. Safety in Simultaneous Ultra-Low-Field MRI and MEG: Forces Exerted on Magnetizable Objects by Magnetic Fields
      Juhani Dabek, Fredrik Sannholm, Jaakko O. Nieminen, Panu T. Vesanen, Risto J. Ilmoniemi
      Pages 74-77
    3. Hybrid MEG-MRI: Geometry and Time Course of Magnetic Fields Inside a Magnetically Shielded Room
      P. T. Vesanen, J. O. Nieminen, J. Dabek, R. J. Ilmoniemi
      Pages 78-81
    4. Magnetic Resonance Relaxometry at Low and Ultra Low Fields
      P. Volegov, M. Flynn, R. Kraus, P. Magnelind, A. Matlashov, P. Nath et al.
      Pages 82-87
    5. Characterizing Cerebral and Extracerebral Components in TMS-Evoked Near-Infrared Spectroscopy Signals
      Hanna Mäki, Tiina Näsi, Kalle Kotilahti, Ilkka Nissilä, Pekka Meriläinen, Risto J. Ilmoniemi
      Pages 88-91
    6. Real-Time Spatial Localization System of Brain Regions for TMS Application by Co-registration with fMRI
      A. S. C. Peres, V. H. O. Souza, E. M. Rodrigues, C. E. G. Salmon, D. B. de Araujo, O. Baffa
      Pages 92-96
    7. Multimodal Integration: Constraining MEG Localization with EEG and fMRI
      Richard N. A. Henson
      Pages 97-100

  6. MEG Modeling and Spatio-temporal Source Localization

    1. Academic Software Toolboxes for the Analysis of MEG Data
      S. Baillet, F. Tadel, R. M. Leahy, J. C. Mosher, A. Delorme, S. Makeig et al.
      Pages 101-104
    2. The Adjoint Method for General EEG and MEG Sensor-Based Lead Field Equations
      Théodore Papadopoulo, Sylvain Vallaghé, Maureen Clerc
      Pages 105-108
    3. The Symmetric BEM: Bringing in More Variables for Better Accuracy
      Maureen Clerc, Alexandre Gramfort, Emmanuel Olivi, Theo Papadopoulo
      Pages 109-112
    4. From Classical to Bayesian Estimators in the Interpretation of MEG and EEG
      Jukka Sarvas, Risto J. Ilmoniemi
      Pages 113-116
    5. Skull Thickness versus Mesh Density — A Study on BEM Discretization Error
      Pascal Werner, Matti Stenroos
      Pages 117-119
    6. Domain Decomposition for Coupling Finite and Boundary Element Methods in EEG
      Emmanuel Olivi, Maureen Clerc, Théodore Papadopoulo
      Pages 120-123
    7. Multi-condition M/EEG Inverse Modeling with Sparsity Assumptions: How to Estimate What Is Common and What Is Specific in Multiple Experimental Conditions
      Alexandre Gramfort
      Pages 124-127
    8. MEG-Clinic: A Comprehensive Software Solution for Routine MEG Analysis
      Elizabeth Bock, Sylvain Baillet
      Pages 128-131
    9. MEG-SIM Portal: Reconstructions from Realistic Simulations of Sensory and Cognitive Processing
      Lori Sanfratello, Julia M. Stephen, Douglas Ranken, Elaine Best, Theodore Wallace, Jason MacArthur et al.
      Pages 132-135
    10. Time-Frequency Source Estimation from MEG Data
      R. E. Greenblatt, A. Ossadtchi, L. Kurelowech, D. Lawson, J. Criado
      Pages 136-139
    11. Array-Gain Constraint Minimum-Norm Spatial Filter with Recursively Updated Gram Matrix for Biomagnetic Source Reconstruction
      Kensuke Sekihara, Isamu Kumihashi
      Pages 140-143
    12. Multiple Constrained Minimum-Variance Beamformers for Reconstruction of Induced and Evoked Neural Activity
      Alexander Moiseev
      Pages 144-147
    13. Speeding-Up MEG Beamforming Source Imaging by Correlation between Measurement and Lead-Field Vector
      Jun Hee Hong, Sung Chan Jun
      Pages 148-151
    14. A Method for MEG Data That Obtains Linearly-Constrained Minimum-Variance Beamformer Solution by Minimum-Norm Least-Squares Method
      Toshiaki Imada
      Pages 152-154
    15. Current Dipole Estimation in MEG by Spatial Interpolation of Magnetic Sensors
      Hiroshi Fukuda, Masato Odagaki, Atsushi Kodabashi, Toshiro Fujimoto, Osamu Hiwaki
      Pages 155-158
    16. The Compressible Estimate (CE) of MEG Current Sources
      Wei-Tang Chang, Fa-Hsuan Lin
      Pages 159-162
    17. Single-Trial Analysis for Empirical MEG Data
      Jun Hee Hong, Minkyu Ahn, Sung Chan Jun
      Pages 163-166
    18. Development of Human Brainwave Simulating Device for Magnetoencephalography and the Corresponding Dipole Localization Study
      Jeff Liu, Yoshinao Kishimoto, Teresa Cheung, Ash M. Parameswaran, Kenji Amaya
      Pages 167-170

  7. Neural Signal Processing

    1. MEG Virtual Channel Methods for Movement Prediction and Training
      T. Yeager, T. D. Ard, F. W. Carver, T. Holroyd, R. Coppola
      Pages 171-174
    2. An Algebraic Method for Eye Blink Artifacts Detection in Single Channel EEG Recordings
      Zoran Tiganj, Mamadou Mboup, Christophe Pouzat, Lotfi Belkoura
      Pages 175-178
    3. Relevant Observations for Averaging Stimulus Evoked Magnetic Fields across Trials and across Subjects
      Norman Zacharias, Cezary Sielużycki, Artur Matysiak, Reinhard König, Peter Heil
      Pages 179-182
    4. Quantification of the Time and Frequency Signatures of Visual Cortical Activation in the Developing Brain: A Study with MEG and Wave-Cross Spectrogram
      Xinyao Guo, Jing Xiang, Yangmei Chen, Lu Meng, Xiaoshan Wang, Yingying Wang
      Pages 183-186
    5. Cluster-Based Algorithm for ROI Analysis and Cognitive State Decoding Using Single-Trial Source MEG Data
      Gustavo Sudre, Yang Xu, Rob Kass, Doug J. Weber, Wei Wang
      Pages 187-190
    6. Decoding Subjective Simultaneity from Neuromagnetic Signals
      Kohske Takahashi, Shohei Hidaka, Katsumi Watanabe
      Pages 191-194

  8. Functional Connectivity of the Brain

    1. Methods for Determination of Functional Connectivity in Brain
      Katarzyna J. Blinowska
      Pages 195-198
    2. Estimating Directions of Information Flow between Cortical Activities Using Phase-Slope Index
      Kensuke Sekihara, Julia Owen, Hagai Attias, David Wipf, Srikantan S. Nagarajan
      Pages 199-202
    3. Estimating Causality Measures from Reconstructed Source Time Courses When Large Background Activities Exist
      Kensuke Sekihara, Julia Owen, Hagai Attias, Srikantan S. Nagarajan
      Pages 203-206
    4. Constructing Surrogate Data to Control for Artifacts of Volume Conduction for Functional Connectivity Measures
      Forooz Shahbazi, Arne Ewald, Andreas Ziehe, Guido Nolte
      Pages 207-210

  9. Neural Oscillations

    1. MEG Detects Alpha-Power Modulations in Pulvinar
      Yohan Attal, Jerome Yelnik, Eric Bardinet, Marie Chupin, Sylvain Baillet
      Pages 211-214
    2. Characterization of Spontaneous Neuromagnetic Brain Rhythms Using Independent Component Analysis of Short-Time Fourier Transforms
      Pavan Ramkumar, Aapo Hyvärinen, Lauri Parkkonen, Riitta Hari
      Pages 215-218
    3. Prestimulus Oscillatory Brain Activity Influences the Perception of the McGurk Effect
      Julian Keil, Niklas Ihssen, Nathan Weisz
      Pages 219-222

About these proceedings

Introduction

This Volume presents the proceedings of the 17th International Conference on Biomagnetism to be held in Dubrovnik, Croatia from Sunday, March 28 through Thursday, April 1, 2010. It presents latest developments in instrumentation, modeling approaches, basic and clinical biomedical studies of Biomagnetism The interdisciplinary field of biomagnetism includes dynamic and evolving SQUID-based technologies offering advanced real-time methods for noninvasive assessments of magnetic signals from the brain, heart and other organs as well as a range of modeling, mathematical and computational methods for functional source localization approaches. Excellent spatial resolution and unique, millisecond, temporal resolution of biomagnetic techniques allow insights into cortical neurodynamics and neurobiological basis of the human brain and heart functions in health and disease.

Keywords

brain electroencephalography (EEG) functional magnetic resonance imaging (fMRI) magnetic field magnetic fields magnetic resonance imaging (MRI) magnetism signal processing

Editors and affiliations

  • Selma Supek
    • 1
  • Ana Sušac
    • 1
  1. 1.Faculty of Science, Dept. of PhysicsUniversity of ZagrebZagrebCroatia

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-642-12197-5
  • Copyright Information International Federation for Medical and Biological Engineering 2010
  • Publisher Name Springer, Berlin, Heidelberg
  • eBook Packages Engineering
  • Print ISBN 978-3-642-12196-8
  • Online ISBN 978-3-642-12197-5
  • Series Print ISSN 1680-0737
  • Series Online ISSN 1433-9277
  • Buy this book on publisher's site