-
Malmivuo J. 2014. Short History of Biomagnetism - Comparison of the Properties of Bioelectric and Biomagnetic Signals. Karlsruhe Institute of Technology (KIT), Institute of Biomedical Engineering, 28.08.2014.
-
Malmivuo J. 2014. Short History of Biomagnetism. Theodore von Kármán Fellowship Lecture, Helmholtz Institute, RWTH Aachen, 03.07.2014.
-
Malmivuo J. Ragnar Granit, suomalainen tiedenobelisti, neurofysiologi ja bioelektromagnetismin pioneeri. (Ragnar Granit, Finnish born Nobel laureate, neurophysiologist and pioneer of bioelectromagnetism.) Rotaryklub of Töölö, Helsinki, 17.01.2013.
-
Malmivuo J. Ragnar Granit, suomalainen tiedenobelisti, neurofysiologi ja bioelektromagnetismin pioneeri. (Ragnar Granit, Finnish born Nobel laureate, neurophysiologist and pioneer of bioelectromagnetism.) Society of Gynaekologists, Helsinki, 16.01.2013.
-
Malmivuo J. Nobel Prizes and Millennium Technology Prizes, Globalization in education and research on bioelectromagnetism - Discussion and comparison between Japan and Finland. Open Lecture, University of Aizu. 12.12.2012
-
Malmivuo J. Ragnar Granit, suomalainen tiedenobelisti, humanisti ja bioelektromagnetismin
pioneeri. (Ragnar Granit, Finnish born Nobel laureate humanist and pioneer of bioelectromagnetism.)
Helsingin humanistiyhdistys, Helsinki, 10.05.2012.
-
Malmivuo J. Ragnar Granit, suomalainen tiedenobelisti, neurofysiologi ja bioelektromagnetismin pioneeri.
(Ragnar Granit, Finnish born Nobel laureate, neurophysiologist and pioneer of bioelectromagnetism.)
Rotaryklub of Töölö, Helsinki, 17.01.2013.
-
Malmivuo J. Ragnar Granit, suomalainen tiedenobelisti, neurofysiologi ja bioelektromagnetismin pioneeri.
(Ragnar Granit, Finnish born Nobel laureate, neurophysiologist and pioneer of bioelectromagnetism.)
Society of Gynaekologists, Helsinki, 16.01.2013.
-
Malmivuo J. Nobel Prizes and Millennium Technology Prizes, Globalization in education and research on bioelectromagnetism -
Discussion and comparison between Japan and Finland. Open Lecture, University of Aizu. 12.12.2012.
-
Malmivuo J. 2012. Ragnar Granit, suomalainen tiedenobelisti, neurofysiologi ja bioelektromagnetismin
pioneeri. (Ragnar Granit, Finnish born Nobel Laureate and pioneer of bioelectromagnetism.)
Studia Generalia luento. Tieteiden talo, Helsinki, 28.03.2012.
-
Malmivuo J. 2012. Ihmisruumin biosähköiset ilmiöt. (Bioelectric phenomena in the human body.)
Studia Generalia luento. Tieteiden talo, Helsinki, 28.03.2012.
-
Malmivuo, J. 2012. Comparison of the properties of EEG and MEG. Institut für Biomagnetismus und Biosignalanalyse,
University of Münster, 29.06.2012.
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Malmivuo, J. 2011. Comparison of the properties of EEG and MEG. Functional Brain Mapping Laboratory Geneva, 05.04.2011.
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Ahokas, S., Malmivuo, J. & Kauppinen, P. 2009. Development of low noise
active electrode for high-resolution EEG. In: Dössel, O. & Schlegel, W.C.
(eds.). World Congress on Medical Physics and Biomedical Engineering WC
2009, 7.-12.9.2009, München, Germany. IFMBE Proceedings 25 pp. 876-879.
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Kybartaite, A., Nousiainen, J. & Malmivuo, J. 2009. Technology behind video
lectures for biomedical engineering. In: Dössel, O. & Schlegel, W.C.
(eds.). World Congress on Medical Physics and Biomedical Engineering WC
2009, 7.-12.9.2009, München, Germany. IFMBE Proceedings 25 pp. 239-242.
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Puthanmadam Subramaniyam, N., Väisänen, O., Wendel, K. & Malmivuo, J. 2009.
Cortical potential imaging with realistic head model using L-curve and GCV
method. Proceedings of the conference Consciousness and its Measures,
29.11. -1.12.2009, St Raphael Hotel, Limassol, Cyprus pp. 108-109.
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Väisänen, J., Wendel, K., Seemann, G., Malmivuo, J & Hyttinen, J. 2009.
Sensitivities of bipolar subcutaneous and cortical EEG leads. In: Dössel,
O. & Schlegel, W.C. (eds.). World Congress on Medical Physics and
Biomedical Engineering WC 2009, 7.-12.9.2009, München, Germany. IFMBE
Proceedings 25 pp. 267-270.
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Wendel, K. & Malmivuo, J. 2009. The phenomena of multi-layered tissue in
EEG sensitivity distributions. Proceedings of the NeuroMath Workshop 2009,
12.-13.3.2009, Leuven - Heverlee, Belgium 1 p.
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Wendel, K., Osadebey, M. & Malmivuo, J. 2009. Incorporating craniofacial
anthropometry into realistically-shaped head models. In: Dössel, O. &
Schlegel, W.C. (eds.). World Congress on Medical Physics and Biomedical
Engineering WC 2009, 7.-12.9.2009, München, Germany. IFMBE Proceedings 25
pp. 1706-1709.
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Wendel, K., Stoliar, D., Malmivuo, J. & Hyttinen, J. 2009. Measuring tissue
thicknesses of the human head using centralized and normalized trajectories.
Proceedings of the conference Consciousness and its Measures,
29.11.-1.12.2009, St. Raphael hotel, Limassol, Cyprus pp. 112-113.
-
Wendel, K., Väisänen, J., Hyttinen, J. & Malmivuo, J. 2009. The electric
phenomena of multi-layered tissue in EEG sensitivity distributions.
Proceedings of the NeuroMath Workshop 2009, 12.-13.2009, Leuven - Heverlee,
Belgium 1 p.
-
Wendel, K., Väisänen, J., Hyttinen, J. & Malmivuo, J. 2009. The influence
of age and skull conductivity on surface and subcutaneous bipolar EEG leads.
7th International Symposium on Noninvasive Functional Source Imaging of
the Brain and Heart & 7th International Conference on Bioelectromagnetism
NFSI & ICBEM 2009, 29.-31.5.2009, Rome, Italy 5 p.
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Wendel, K., Väisänen, J., Malmivuo, J. & Hyttinen, J. 2009. Measuring the
bioelectric changes from the stem cell treatment of neural tissue. Tissue
Engineering Symposium, 2.-4.6.2009, Tampere, Finland 1 p.
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Kybartaite, A., Malmivuo, J. & Nousiainen, J. 2008. Developing media rich
virtual learning material for biomedical engineering education. In:
Katashev, A., Dekhtyar, Y. & Spigulis, J. (eds.) Proceedings of the 14th
Nordic-Baltic Conference on Biomedical Engineering and Medical Physics,
Riga, Latvia, 16.-20.06.2008 20 Berlin Heidelberg. Springer-Verlag. pp.
421-424.
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Malmivuo, J.A., Kybartaite, A. & Nousiainen, J.J. 2008. EVICAB - biomedical
engineering program on the Internet including video files for iPod. In:
Vander Sloten, J. et al. (eds.). 4th European Conference of the
International Federation for Medical and Biological Engineering, 23-27
November 2008, Antwerp, Belgium. IFMBE Proceedings pp. 2738-2741.
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Malmivuo, J. & Väisänen, O. 2008. Detection of deep EEG sources.
Proceedings of the Neuromath Workshop 2008. COST Action BM601: NeuroMath.
Advanced methods for the estimation of human brain acticivity and
connectivity. Jena-Dornburg, Germany, 28.-29.04.2008 pp. 44-45.
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Väisänen, O. & Malmivuo, J. 2008. Multichannel EEG method in improving the
signal quality of deep brain sources. NeuroMath Meeting, 10.-11.9.2008,
Royal Swedish Academy of Sciences, Stockholm, Sweden 1 p.
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Wendel, K. & Malmivuo, J. 2008. The effect of electrode size on cortical
EEG sensitivity distributions. In: Katashev, A., Dekhtyar, Y. & Spigulis,
J. (eds.) Proceedings of the 14th Nordic-Baltic Conference on Biomedical
Engineering and Medical Physics, Riga, Latvia, 16.-20.06.2008 20 Berlin
Heidelberg. Springer-Verlag. pp. 350-352.
-
Wendel, K., Osadebey, M. & Malmivuo, J. 2008. Coupling axis-length profiles
with bezier splines in finite element head models. In: Katashev, A.,
Dekhtyar, Y. & Spigulis, J. (eds.) Proceedings of the 14th Nordic-Baltic
Conference on Biomedical Engineering and Medical Physics, Riga, Latvia,
16.-20.06.2008 20 Berlin Heidelberg. Springer-Verlag. pp. 465-468.
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Kauppinen, P., Haapalainen, A., Malmivuo, J. & Hyttinen, J. 2007.
Derivation of multichannel 12-lead ICG from independent data. In: Kazuo
Yana & Daming Wei (eds.) International Journal of Bioelectromagnetism.
Special Issue on Recent Trends in Bioelectromagnetism. 6th International
Conference on Bioelectromagnetism, Aizu-Wakamatsu City, Fukushima, Japan,
16.-19.10.2007 9 1, pp. 13-14.
-
Malmivuo, J. 2007. Tiesitkö, että olet biosähköinen kone? Teknistyvä maailma -
haaste opetukselle. Tampereen normaalikoulu. 15.09.2007. (Did you know tha you are
a bioelectric machine? More technological world - a challenge to education.
Tampere High School).
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Kybartaite, A., Nousiainen, J., Lindroos, K. & Malmivuo, J. 2007.
Biomedical engineering and virtual education. Mediterranean Conference on
Medical and Biological Engineering and Computing, Ljubljana, Slovenia,
26.-30.06.2007 Springer. pp. 329-331.
-
Lindroos, K., Malmivuo, J. & Nousiainen, J. 2007. Web-based supporting
material for biomedical engineering education. Mediterranean Conference on
Medical and Biological Engineering and Computing, Ljubljana, Slovenia,
26.-30.06.2007 Springer. pp. 1111-1114.
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Malmivuo, J.A., Lindroos, K. & Nousiainen, J.O. 2007. Internet examination
- A new tool in e-learning. Mediterranean Conference on Medical and
Biological Engineering and Computing, Ljubljana, Slovenia, 26.-30.06.2007
Springer. pp. 336-337.
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Malmivuo, J.A. & Nousiainen, J.O. 2007. European virtual campus for
biomedical engineering EVICAB. Mediterranean Conference on Medical and
Biological Engineering and Computing, Ljubljana, Slovenia, 26.-30.06.2007
Springer. pp. 1115-1117.
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Malmivuo, J. 2007. Research and education
on bioelectromagnetism. Kolloquium Biomedizinische Tachnik und verwandte Gebiete.
Helmholtz-Institut für Biomedizinische Technik, Aachen.
-
Requena-Carrion, J., Väisänen, J., Hyttinen, J., Rojo-Alvarez, J.L.,
Alonso-Atienza, F. & Malmivuo, J. 2007. Analysis of the scope of unipolar
and bipolar electrograms in implantable cardioverter defibrillators.
Abstracts of the 32rd Annual Conference of the International Society for
Computerized Electrocardiology, ISCE'07, Cancun, Mexico, 21.-26.04.2007.
Journal of Electrocardiology 40 6, Suppl. 1, p. S132.
-
Requena-Carrion, J., Väisänen, J., Rojo-Alvarez, J.L., Hyttinen, J.,
Alonso-Atienza, F. & Malmivuo, J. 2007. Numerical analysis of the
resolution of surface electrocardiographic lead systems. In: Sachse, F.B.,
Seeman, G. (eds.). Proceedings of the 4th International Conference, FIMH
2007, Salt Lake City, UT, USA, 07.-09.06.2007. LNCS 4466 pp. 310-319.
-
Seppä, V.-P., Väisänen, J., Kauppinen, P., Malmivuo, J. & Hyttinen, J. 2007.
Measuring respirational parameters with a wearable bioimpedance device.
Scharfetter & Merwa (Eds.) IFMBE Proceedings. 13th International Conference
on Electrical Bioimpedance and 8th Conference on Electrical Impedance
Tomography 2007. Graz, Austria, 29.08.-02.09.2007 17 pp. 663-666.
-
Väisänen, J., Hyttinen, J. & Malmivuo, J. 2007. Optimizing electrode
locations for detecting anterior myocardial infarction by analyzing
properties of the sensitivity distributions. Abstracts of the 32rd Annual
Conference of the International Society for Computerized Electrocardiology,
ISCE'07, Cancun, Mexico, 21.-26.04.2007. Journal of Electrocardiology 40 6,
Suppl. 1, p. S35.
-
Väisänen, J., Requena-Carrion, J., Alonso-Atienza, F., Hyttinen, J.,
Rojo-Alvarez, J. & Malmivuo, J. 2007. Contributions of the 12 segments of
left venticular myocardium to the body surface potentials. In: Sachse,
F.B., Seemann, G. (eds.). Proceedings of the 4th International Conference,
FIMH 2007, Salt Lake City, UT, USA, 07.-09.06.2007. LNCS 4466 pp. 300-309.
-
Väisänen, J., Requena-Carrion, J., Alonso-Atienza, F., Rojo-Alvarez, J.L.,
Malmivuo, J. & Hyttinen, J. 2007. Contribution of the left anterior
myocardium to the body surface potentials in case of apical ectopic beat.
IEEE, EMB 2007, Sciences and Technologies for Health. The 29th Annual
International Conference of the IEEE EMBS Engineering in Medicine and
Biology Society in conjunction with the Biennial Conference of the French
Society of Biological and Medical Engineering (SFGBM), August 23-26, 2007,
Lyon, France pp. 931-934.
-
Väisänen, J., Seppä, V.-P., Kauppinen, P., Malmivuo, J. & Hyttinen, J. 2007.
Sensitivity of the tetrapolar lead configurations on the impedance
changes of the lungs. Scharfetter & Merwa (Eds.) IFMBE Proceedings. 13th
International Conference on Electrical Bioimpedance and 8th Conference on
Electrical Impedance Tomography 2007. Graz, Austria, 29.08.-02.09.2007 17
pp. 48-51.
-
Väisänen, O. & Malmivuo, J. 2007. Improved detection of deep sources with
weighted multielectrode EEG leads. IEEE, EMB 2007, Sciences and
Technologies for Health. The 29th Annual International Conference of the
IEEE EMBS Engineering in Medicine and Biology Society in conjunction with
the Biennial Conference of the French Society of Biological and Medical
Engineering (SFGBM), August 23-26, 2007, Lyon, France pp. 5194-5197.
-
Wendel, K., Narra G.N., Hannula, M., Hyttinen, J. & Malmivuo, J. 2007. The
influence of electrode size on EEG lead field sensitivity distributions.
In: Kazuo Yana & Daming Wei (eds.) International Journal of
Bioelectromagnetism. Special Issue on Recent Trends in Bioelectromagnetism.
6th International Conference on Bioelectromagnetism, Aizu-Wakamatsu City,
Fukushima, Japan, 16.-19.10.2007 9 2, pp. 116-117.
-
Arola, T., Hannula, M., Narra, N., Malmivuo, J. & Hyttinen, J. 2006.
Software suite for finite difference method models. Proceedings of the 28th
Annual International Conference of the IEEE Engineering in Medicine and
Biology Society EMBS, New York City, USA, 30.08.-03.09.2006 pp. 1649-1652.
-
Nousiainen, J. & Malmivuo, J. 2006. European virtual campus for biomedical
engineering. The 4th Annual Virtual University Event. Finnish Virtual
University, Helsinki, Finland, 28.-29.03.2006
-
Puurtinen, M., Komulainen, S., Kauppinen, P., & Malmivuo, J. 2006.
Measurement of noise and impedance of dry and wet textile electrodes, and
textile electrodes with hydrogel. Proceedings of the 28th Annual
International Conference of the IEEE Engineering in Medicine and Biology
Society, New York City, USA, 30.08.-03.09.2006 pp. 6012-6015.
-
Ryynänen, O., Väisänen, J., Hyttinen, J. & Malmivuo, J. 2006. Effect of
source depth on the specificity of bipolar EEG measurements. Proceedings of
the 28th Annual International Conference of the IEEE Engineering in
Medicine and Biology Society, New York City, USA, 30.08.-03.09.2006 pp.
1110-1113.
-
Väisänen, J., Malmivuo, J. & Hyttinen, J. 2006. Analysing specificity of a
bipolar ECG implant to 12 segments of the left ventricle. Computers in
Cardiology, Valencia, Spain, 17.-20.09.2006 p. 209.
-
Väisänen, J., Ryynänen, O., Hyttinen, J. & Malmivuo, J. 2006. Analysing
specificity of a bipolar EEG measurement. Proceedings of the 28th Annual
International Conference of the IEEE Engineering in Medicine and Biology
Society, New York City, USA, 30.08.-03.09.2006 pp. 1102-1105.
-
Wendel, K. & Malmivuo, J. 2006. Correlation between live and post mortem
skull conductivity measurements. Proceedings of the 28th Annual
International Conference of the IEEE Engineering in Medicine and Biology
Society, New York City, USA, 30.08.-03.09.2006 pp. 4285-4288.
-
Arola, T., Hannula, M., Hyttinen, J., Dastidar, P., Soimakallio, S. &
Malmivuo, J. 2005. A Java-based multiplatform high performance 2D and 3D
visualization engine for medical image data sets. In: Kneppo, P. & Hozman,
J. (eds.) IFMBE Proceedings. 3rd European Medical & Biological Engineering
Conference, EMBEC'05. Prague, Czech Republic, 20.-25.11.2005 11 1, 4 p.
-
Hannula, M., Arola, T., Hyttinen, J., Kauppinen, P., Silfverhuth, M.,
Jäntti, V. & Malmivuo, J. 2005. Segmentation of the pig head. In: Kneppo,
P. & Hozman, J. (eds.) IFMBE Proceedings. 3rd European Medical & Biological
Engineering Conference, EMBEC'05. Prague, Czech Republic, 20.-25.11.2005 11
1, 4 p.
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Hannula, M., Arola, T., Hyttinen, J., Narra, N., Dastidar, P., Pimenoff,
G., Soimakallio, S. & Malmivuo, J. 2005. Use of segmentation and volumetric
estimation in the treatment of abdominal aortic aneurysms using stents. In:
Kneppo, P. & Hozman, J. (eds.) IFMBE Proceedings. 3rd European Medical &
Biological Engineering Conference. EMBEC'05. Prague, Czech Republic,
20.-25.11.2005 11 1, 5 p.
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Hasu, T., Nousiainen, J. & Malmivuo, J. 2005. Use of concept maps in
biomedical engineering education. 3rd European Medical & Biological
Engineering Conference, EMBEC'05, Prague, Czech Republic, 20.-25.11.2005
-
Kauppinen, P., Hyttinen, J. & Malmivuo, J. 2005. Sensitivity distribution
simulations of impedance tomography electrode combinations. 5th
International Conference on Bioelectromagnetism and 5th International
Symposium on Noninvasive Functional Source Imaging within the Human Brain
and Heart (BEM & NFSI), Minneapolis, Minnesota, USA, 12.-15.05.2005
-
Malmivuo, J., Nousiainen, J. & Hasu, T. 2005. Application of internet for
course examinations. 3rd European Medical & Biological Engineering
Conference, EMBEC'05, Prague, Czech Republic, 20.-25.11.2005
-
Nousiainen, J. & Malmivuo, J. 2005. Biomedical engineering education on the
internet at The Ragnar Granit Institute: A model for an European E-learning
network. 3rd European Medical & Biological Engineering Conference,
EMBEC'05. Prague, Czech Republic, 20.-25.11.2005
-
Puurtinen, M., Hyttinen, J. & Malmivuo, J. 2005. Effect of interelectrode
distance on measuring sensitivity for facial EMG. In: Lundström, R. et al.
(eds.) Proceedings of the 13th Nordic Baltic Conference on Biomedical
Engineering and Medical Physics, Umeå, Sweden, 13.-17.06.2005 9 pp. 233-234.
-
Puurtinen, M., Hyttinen, J. & Malmivuo, J. 2005. Optimizing bipolar
electrode location for wireless ECG measurement - analysis of ECG signal
strength and deviation between individuals. 5th International Conference on
Bioelectromagnetism and 5th International Symposium on Noninvasive
Functional Source Imaging within the Human Brain and Heart (BEM & NFSI),
Minneapolis, Minnesota, USA, 12.-15.05.2005
-
Ryynänen, O., Hyttinen, J. & Malmivuo, J. 2005. Effect of skull resistivity
and measurement noise on the spatial resolution of EEG. 5th International
Conference on Bioelectromagnetism and 5th International Symposium on
Noninvasive Functional Source Imaging within the Human Brain and Heart (BEM
& NFSI), Minneapolis, Minnesota, USA, 12.-15.05.2005
-
Salmenaho, A., Hyttinen, J., Mäkelä, K., Ryymin, P. & Malmivuo, J. 2005.
Characterization of tissue properties by MRI-estimation of bioimpedance. II
Tissue Engineering Symposium, Tampere, Finland, 12.04.2005
-
Väisänen, J., Hyttinen, J. & Malmivuo, J. 2005. Development of implantable
cardiac measurement device - modeling approach. In: Lundström, R. et al.
(eds.) Proceedings of the 13th Nordic Baltic Conference on Biomedical
Engineering and Medical Physics, Umeå, Sweden 13.-17.06.2005 9 pp. 99-100.
-
Väisänen, J., Hyttinen, J. & Malmivuo, J. 2005. Focus of the implantable
device's measurement sensitivity - application of half-sensitivity volume
concept. 5th International Conference on Bioelectromagnetism and 5th
International Symposium on Noninvasive Functional Source Imaging within the
Human Brain and Heart (BEM & NFSI), Minneapolis, Minnesota, USA,
12.-15.05.2005
-
Väisänen, J., Ylinaatu, M., Hyttinen, J. & Malmivuo, J. 2005. Modelling
methods in the implantable ECG device development. In: Kneppo, P. & Hozman,
J. (eds.) IFMBE Proceedings. 3rd European Medical & Biological Engineering
Conference, EMBEC'05. Prague, Czech Republic, 20.-25.11.2005 11 1, 6 p.
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Haapalainen, A., Kauppinen, P., Hyttinen, J. & Malmivuo, J. 2004.
Instrumentation for 12-lead ICG. Proceedings of the XII International
Conference on Electrical Bioimpedance & V Electrical Impedance Tomography,
Gdansk, Poland, 20.-24.06.2004 pp. 379-381.
-
Kauppinen, P. & Malmivuo, J. 2004. Sensitivity simulations of impedance
tomography electrode combinations. Proceedings of the XII International
Conference on Electrical Bioimpedance & V Electrical Impedance Tomography,
Gdansk, Poland, 20.-24.06.2004 pp. 723-726.
-
Malmivuo, J. 2004. Johdanto biosähköisiin ilmiöihin.(Introduction to
bioelectric phenomena). Bioelectric Phenomena in the Human Body, Studia
Generalia Lecture Series, 27.04.2004. Tampere, Finland, Ragnar Granit
Foundation.
-
Malmivuo, J. 2004. Ragnar Granit, suomalainen tiedenobelisti.(Ragnar
Granit, Finnish born-Nobel Laureate). Bioelectric Phenomena in the Human
Body, Studia Generalia Lecture Series, 27.04.2004. Tampere, Finland, Ragnar
Granit Foundation.
-
Puurtinen, M., Hyttinen, J. & Malmivuo, J. 2004. Recording ECG potentials
with closely separated bipolar electrodes - modelling approach vs. clinical
data. In: Rasinkangas, R. (ed.). Proceedings of the XXXVIII Annual
Conference of the Finnish Physical Society, March 18-20, 2004 Oulu 25, p.
5.15.
-
Puurtinen, M., Hyttinen, J., Viik, J., Kauppinen, P. & Malmivuo, J. 2004.
Estimation of ECG signal of closely separated bipolar electrodes using
thorax models. 26th Annual International Conference of the IEEE Engineering
in Medicine and Biology Society, San Francisco, California, USA,
01.-05.09.2004 p. 204.
-
Puurtinen, M., Hyttinen, J., Viik, J. Kauppinen, P. & Malmivuo, J. 2004.
Modeling bipolar ECG signal strength with thorax models and validation of
the modeling method. Proceedings of the Proactive Computing Workshop PROW
2004, Helsinki, Finland, 25.-26.11.2004 pp. 42-46.
-
Ryynänen, O., Hyttinen, J. & Malmivuo, J. 2004. Study on the spatial
resolution of EEG - effect of electrode density and measurement noise.
Annual International Conference of the IEEE Engineering in Medicine and
Biology Society, San Francisco, California, USA, 01.-05.09.2004 p. 426.
-
Väisänen, J., Hyttinen, J., Puurtinen, M., Kauppinen, P. & Malmivuo, J.
2004. Prediction of implantable ECG lead systems by using thorax models.
Annual International Conference of the IEEE Engineering in Medicine and
Biology Society, San Francisco, California, USA, 01.-05.09.2004 p. 204.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 2004. Reproducibility of the ST/HR
analysis during ECG test in asymptomatic middle-aged women. The 31st
International Congress on Electrocardiology, Kyoto, Japan,
27.06.-01.07.2004 p.129.
-
Kauppinen, P., Haapalainen, A., Hyttinen, J. & Malmivuo, J. 2003.
Development of instrumentation for 12-lead impedance cardiography. DASPTOOL
Project Progress Report Meeting No 3, IST-2001-34552, Ragnar Granit
Institute Contribution, Brussels, Belgium, 29.09.2003
-
Kauppinen, P., Haapalainen, A. & Malmivuo, J. 2003. Applications in
biomedical area. 12-lead impedance cardiography. DASPTOOL Project Progress
Report Meeting No 2, IST-2001-34552, Ragnar Granit Institute Contribution,
London, England, 01.04.2003
-
Ryynänen, O., Hyttinen, J., Laarne, P. & Malmivuo, J. 2003. Effect of
measurement noise on the spatial resolution of EEG. Abstracts of the 4th
International Conference on Noninvasive Functional Source Imaging, Chieti,
Italy, 10.-13.09.2003 p. 62.
-
Hyttinen, J., Lötjönen, J., Kauppinen, P., Saarilampi, M., Mäenpää, R.-K.,
Jerosh-Herold, M., Zhang, J., Patterson, R. & Malmivuo, J. 2002. Dynamic
model of thorax as a volume conductor. In: Sigurdsson, S. (ed). Proceedings
of the 12th Nordic Baltic Conference on Biomedical Engineering and Medical
Physics. Reykjavik, Iceland, 18.-22.06.2002 pp. 116-117.
-
Kallio, J., Lehtinen, R., Turjanmaa, V., Viik, J. & Malmivuo, J. 2002.
Software for exercise test database. In: Sigurdsson, S. (ed). Proceedings
of the 12th Nordic Baltic Conference on Biomedical Engineering and Medical
Physics. Reykjavik, Iceland, 18.-22.06.2002 pp. 256-257.
-
Malmivuo, J., Kauppinen, P. & Haapalainen, A. 2002. Development of the
multichannel virtual system - dynamical bioimpedance analyser for
cardiovascular monitoring and diagnosing. DASPTOOL Project Progress Report
Meeting No 1, IST-2001-34552, Ragnar Granit Institute Contribution,
Tallinn, Estonia, 08.10.2002.
-
Puurtinen, H.-G., Takano, N., Kauppinen, P., Laarne, P., Hyttinen, J. &
Malmivuo, J. 2002. The effect of number of electrodes and electrode
dislocation on the localization accuracy of the ECG inverse problem. In:
Hutten, H. & Krösl, P. (eds). 2nd European Medical and Biological
Engineering Conference, EMBEC'02, IFMBE Proceedings, Vienna, Austria,
04.-08.12.2002 Part 2, pp. 1228-1229.
-
Ryynänen, O., Hyttinen, J., Laarne, P. & Malmivuo, J. 2002. Inverse EEG
solution: number of electrodes and accuracy of cortical potential
distribution. Hutten, H. & Krösl, P. (eds). 2nd European Medical and
Biological Engineering Conference, EMBEC'02, IFMBE Proceedings, Vienna,
Austria, 04.-08.12.2002 Part 2, pp. 1230-1231.
-
Ryynänen, O., Hyttinen, J. & Malmivuo, J. 2002. High resolution EEG - on
the number of electrodes and accuracy of cortical inverse potential
distribution. In: Kuittinen, M., Pääkkönen, P. & Tervo, J. (eds).
Proceedings of the XXXVI Annual Conference of the Finnish Physical Society,
Joensuu, Finland, 14.-16.03.2002 p. 6.45.
-
Takano, N., Puurtinen, H.-G., Kauppinen, P., Nousiainen, J., Hyttinen, J. &
Malmivuo, J. 2002. ECG lead selection and reconstruction: application of
model-based study to actual measurement datasets. Proceedings of the Second
Joint EMBS/BMES Conference. Bioengineering - Intergrative Methodologies,
New Techniques. Houston, Texas, USA, 23.-26.10.2002 pp. 1397-1398.
-
Takano, N., Puurtinen, H.-G., Kauppinen, P., Nousiainen, J., Hyttinen, J. &
Malmivuo, J. 2002. ECG lead selection and reconstruction: application of
model-based study to actual measurement datasets. Abstract book of the
Second Joint EMBS-BMES Conference, Houston, Texas, USA, 23.-26.10.2002 p.
256.
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Viik, J., Vänttinen, H., & Malmivuo, J. 2002. Computer program for
presentation of temporal changes in ECG variables. In: Sigurdsson, S. (ed).
Proceedings of the 12th Nordic Baltic Conference on Biomedical Engineering
and Medical Physics. Reykjavik, Iceland, 18.-22.06.2002 pp. 260-261.
-
Kallio, J., Lehtinen, R., Turjanmaa, V., Viik, J. & Malmivuo, J. 2001.
Database software for exercise tests. Computers in Cardiology, Rotterdam,
The Netherlands, 23.-26.09.2001 p. 161.
-
Kallio, J., Lehtinen, R., Turjanmaa, V., Viik, J. & Malmivuo, J. 2001.
Software for acquisition of exercise test database. Abstracts of the XVIIth
Nordic Congress of Cardiology. Oslo, Norway, 07.06.-09.06.2001 p. 150.
-
Latikka, J., Hyttinen, J., Kuurne, T., Eskola, H. & Malmivuo, J. 2001. The
conductivity of brain tissues: comparison of results in vivo and in vitro
measurements. 23rd Annual International Conference of the IEEE Engineering
in Medicine and Biology Society. Istanbul, Turkey, 25.-28.10.2001 p. 96.
-
Malmivuo, J. 2001. Biosähköiset ilmiöt.(Bioelectric phenomena).
Matemaattisten Aineiden Opettajien Liiton syyspäivät, (Autumn Meeting of
the Teachers of Mathematics.) Helsinki, Finland, 06.10.2001
-
Puurtinen, H.-G., Hyttinen, J., Kauppinen, P., Takano, N., Laarne, P. &
Malmivuo, J. 2001. Application of lead field theory and computerized thorax
modeling for the ECG inverse problem. 23rd Annual International Conference
of the IEEE Engineering in Medicine and Biology Society. Istanbul, Turkey,
25.-28.10.2001 p. 78.
-
Puurtinen, H.-G., Hyttinen, J., Laarne, P., Takano, N. & Malmivuo, J. 2001.
Effect of number of electrodes, electrode displacement, and RMS measurement
noise on the localization accuracy of the ECG inverse problem. Computers in
Cardiology. Rotterdam, The Netherlands, 23.-26.09.2001 p. 10.
-
Puurtinen, H.-G., Hyttinen, J., Takano, N., Laarne, P. & Malmivuo, J. 2001.
Effect of electrode configuration and noice on localization accuracy of ECG
inverse problem. Abstracts of the ISCE 2001 Conference, Florida, USA,
21.04.-26.04.2001
-
Takano, N., Puurtinen, H.-G., Kauppinen, P., Hyttinen, J. & Malmivuo, J.
2001. Effects of cardiac phase and conductivity inhomogeneities of the
thorax models on ECG lead selection and reconstruction. 23rd Annual
International Conference of the IEEE Engineering in Medicine and Biology
Society. Istanbul, Turkey, 25.-28.10.2001 p. 78.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 2001. Chronotropic incompetence in
detection of coronary artery disease - comparison of different formulas.
Proceedings of the International Society for Computerized
Electrocardiology, 26th Annual Conference, Florida, USA, 21.04.-26.04.2001.
Journal of Electrocardiology 34 suppl., p. 189.
-
Viik, J., Vänttinen, H. & Malmivuo, J. 2001. Computer program for
visualization of temporal changes in ECG variables. Abstracts of the XVIII
Nordic Congress of Cardiology. Oslo, Norway, 07.06.-09.06.2001 p. 149.
-
Hyttinen, J. & Malmivuo, J. 2000. DynAMo: Dynamic adaptive modeling of the
human body. Abstracts of the 11th ECMI Conference, Palermo, Italy,
September 26-30, 2000 Palermo, Italy. pp. 99-100.
-
Kauppinen, P., Kööbi, T., Hyttinen, J., Kaukinen, S. & Malmivuo, J. 2000.
Applications of lead theory and volume conductor modeling in the
development of 12-lead impedance cardiography. Proceedings of the 3rd
International Conference on Bioelectromagnetism and 1st Slovenian-Croatian
Meeting on Biomedical Engineering. Bled, Slovenia, October 08-12, 2000 pp.
123-124.
-
Kauppinen, P., Kööbi, T., Hyttinen, J., Kaukinen, S. & Malmivuo, J. 2000.
Signal fidelity requirements in determining measures of cardiac function -
advancing to multichannel impedance cardiography. In: Gabbouj, M. &
Kuosmanen, P. (eds). Signal Processing X Theories and Applications,
Proceedings of EUSIPCO 2000 Tenth European Signal Processing Conference,
Tampere, Finland, 4-8 September, 2000 1 pp. 43-46.
-
Latikka, J., Kuurne, T., Malmivuo, J. & Eskola, H. 2000. Method for
measuring resistivities for intracranial tissues in vivo. Proceedings of
the 3rd International Conference on Bioelectromagnetism and 1st
Slovenian-Croatian Meeting on Biomedical Engineering. Bled, Slovenia,
October 08-12, 2000 pp. 127-128.
-
Lehtinen, R., Viik, J. & Malmivuo, J. 2000. Should ST-segment elevation be
included in definition of ST/HR index?. Proceedings of the International
Society for Computerized Electrocardiology, 25th Annual Conference, San
Francisco, USA, 29.04.-04.05.2000. Journal of Electrocardiology 33 suppl.,
p. 161.
-
Malmivuo, J. 2000. Dynamic adaptive modelling of the human body DynAMo.
Tallinn Technical University, Biomedical Engineering Centre, Tallinn,
Estonia 09.05.2000.
-
Malmivuo, J. 2000. EEG/MEG and MCG. Helsinki University of Technology.
Graduate School; Emerging Imaging Techniques. Helsinki, Finland, 14.03.2000
-
Malmivuo, J. 2000. Multichannel electroencephalography. Helsinki University
of Technology: Graduate School; Emerging Imaging Techniques, Helsinki,
Finland, 14.03.2000.
-
Malmivuo, J. & Hyttinen, J. 2000. DynAMo - Dynamic adaptive modeling of the
human body. World Congress on Medical Physics and Biomedical Engineering,
Chicago, USA, July 23-28, 2000 p. FR-Ba205-1.
-
Malmivuo, J., Nousiainen, J., Oja, O. S. & Uusitalo, A. 2000. General
solution for the application of magnetocardiography. World Congress on
Medical Physics and Biomedical Engineering, Chicago, USA, 24.07.2000 p.
MO-B205-1.
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Puurtinen, H.-G., Hyttinen, J., Kankimäki, M. & Malmivuo, J. 2000. Modeling
the anatomical changes during cardiac cycle in the model of the thorax as a
volume conductor. World Congress on Medical Physics and Biomedical
Engineering, Chicago, USA, July 23-28, 2000 p. WE-CHX-148.
-
Puurtinen, H.-G., Hyttinen, J., Laarne, P. & Malmivuo, J. 2000. Effect of
the changes due to cardiac function on forward and inverse ECG problems.
World Congress on Medical Physics and Biomedical Engineering, Chicago, USA,
July 23-28, 2000 p. FR-Ba205-2.
-
Puurtinen, H.-G., Hyttinen, J., Laarne, P., Nousiainen, J. & Malmivuo, J.
2000. Dependency of the inverse ECG solutions on the number of electrodes -
effects of modelling error and measurement noise. Proceedings of the 3rd
International Conference on Bioelectromagnetism and 1st Slovenian-Croatian
Meeting on Biomedical Engineering. Bled, Slovenia, October 08-12, 2000 pp.
65-66.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 2000. Overall diagnostic performance
of ST-segment depression at recovery phase of exercise test in detection of
coronary artery disease. Abstracts of the 25th Annual Conference of the
International Society for Computerized Electrocardiology, California, USA,
29.04.-04.05.2000, Journal of Electrocardiology, Supplement 33 p. 82.
-
Heinonen, T., Lahtinen, A., Dastidar, P., Ryymin, P., Laarne, P., Malmivuo,
J., Laasonen, E., Frey, H. & Eskola, H. 1999. Applications of magnetic
resonance image segmentation in neurology. In: Mun, S.K. & Kim, Y. (eds).
Medical Imaging 1999, Image Display, 21-23 February, 1999, San Diego,
California. Proceedings of SPIE 3658 pp. 569-579.
-
Latikka, J., Malmivuo, J. & Eskola, H. 1999. Review of EEG electrode
localisation methods. Proceedings of the 11th Nordic-Baltic Conference on
Biomedical Engineering. Tallinn, Estonia, 6-10 June, 1999. Medical &
Biological Engineering & Computing 37 suppl. 1, pp. 83-84.
-
Lehtinen, R., Viik, J., Antila, K.J., Knuuti, J. & Malmivuo, J. 1999.
ST-segment depression/heart rate hysteresis for improved detection of
myocardial ischemia in exercise electrocardiography. Finnish Cardiac
Society: 25. Progress Report -Meeting. Tampere, Finland, 29.01.1999 Tampere.
p. 74.
-
Malmivuo, J. 1999. Biomedical engineering education. Proceedings of the
11th Nordic-Baltic Conference on Biomedical Engineering. Tallinn, Estonia,
6-10 June, 1999. Medical & Biological Engineering & Computing 37 suppl. 1,
pp. 136-137.
-
Malmivuo, J. 1999. General solution for the application of
magnetocardiography. Berlin Technical University, Berlin, Germany,
20.01.1999.
-
Malmivuo, J. 1999. General solution for the application of
magnetocardiography. University of Karlsruhe, Karlsruhe, Germany,
02.02.1999.
-
Malmivuo, J. 1999. General solution for the application of
magnetocardiography. University of Ulm, Ulm, Germany, 03.02.1999
-
Malmivuo, J. 1999. General solution for the application of
magnetocardiography. Klinikum der Friedrich-Schiller-Universität, Jena,
Germany, 08.04.1999.
-
Manninen, M., Hirvonen, K., Lahtinen, A., Malmivuo, J. & Eskola, H. 1999.
Visualization of topographical changes in EEG during drowsiness and sleep
onset. Proceedings of the 11th Nordic-Baltic Conference on Biomedical
Engineering. Tallinn, Estonia, 6-10 June, 1999. Medical & Biological
Engineering & Computing 37 suppl. 1, pp. 381-382.
-
Puranen, K., Nousiainen, J., Wong, C.M., Moloudi, S. & Malmivuo, J. 1999.
Signal acquisition unit design for biomedical applications. Proceedings of
the 11th Nordic-Baltic Conference on Biomedical Engineering. Tallinn,
Estonia, 6-10 June, 1999. Medical & Biological Engineering & Computing 37
suppl. 1, pp. 298-299.
-
Puurtinen, H.-G., Hyttinen, J., Kauppinen, P., Nousiainen, J. & Malmivuo,
J. 1999. Including anatomical changes due to cardiac function into a model
of a human thorax as a volume conductor. Proceedings of the 11th
Nordic-Baltic Conference on Biomedical Engineering. Tallinn, Estonia, 6-10
June, 1999. Medical & Biological Engineering & Computing 37 suppl. 1, pp.
234-235.
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Viik, J., Lehtinen, R. & Malmivuo, J. 1999. Diagnostic performances of
individual electrocardiographic leads in detection of coronary artery
disease using traditional or heart rate-adjusted ST-segment analysis.
Proceedings of the 11th Nordic-Baltic Conference on Biomedical Engineering.
Tallinn, Estonia, 6-10 June, 1999. Medical & Biological Engineering &
Computing 37 suppl. 1, pp. 77-78.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 1999. Effect of number of
electrocardiographic leads in detection of coronary artery disease when
using maximum value of traditional or heart rate-adjusted ST-segment
analysis. Proceedings of the 11th Nordic-Baltic Conference on Biomedical
Engineering. Tallinn, Estonia, 6-10 June, 1999. Medical & Biological
Engineering & Computing 37 suppl. 1, pp. 226-227.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 1999. Importance of individual ECG
leads using maximum value of ST/HR hysteresis over lead system in detection
of coronary artery disease. The International Society for Computerized
Electrocardiology, 24th Annual Conference, Nara, Japan, 20.-25.04.1999.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 1999. ST-segment depression/heart
rate hysteresis improves coronary artery disease detection in women.
Finnish Cardiac Society: 25. Progress Report -Meeting, Tampere, Finland,
29.01.1999 p. 87.
-
Viik, J., Lehtinen, R., Puustelli, A., Sievänen, H. & Malmivuo, J. 1999.
Reproducibility of the ST-depression measurement during exercise
electrocardiographic test in asymptomatic middle-aged women. The supplement
to Journal of the American College of Cardiology, 48th Annual Scientific
Session, New Orleans, USA, 07.-10.03.1999 33 2, p. 560A.
-
Viik, J. & Malmivuo, J. 1999. Biomedical engineering as a career resource:
Part 1.Employment situation after graduation. Proceedings of the 11th
Nordic-Baltic Conference on Biomedical Engineering. Tallinn, Estonia, 6-10
June, 1999. Medical & Biological Engineering & Computing 37 suppl. 1, pp.
138-139.
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Viik, J. & Malmivuo, J. 1999. Biomedical engineering as a career resource:
Part 2.Education and instruction. Proceedings of the 11th Nordic-Baltic
Conference on Biomedical Engineering. Tallinn, Estonia, 6-10 June, 1999.
Medical & Biological Engineering & Computing 37 suppl. 1, pp. 140-141.
-
Eskola, H., Toivo, T., Laarne, P., Lahtinen, A., Meretoja, A.-P., Lang, H.
& Malmivuo, J. 1998. Effect of the skull on scalp potentials. In: Lithgow,
B. & Cosic, I. (eds). Proceedings of the 2nd International Conference on
Biolelectromagnetism, 15-18 February, 1998, Melbourne, Australia pp. 7-8.
-
Heinonen, T., Dastidar, P., Lahtinen, A., Eskola, H., Malmivuo, J. & Frey,
H. 1998. Implementation of neurologist's workstation software. Revolution
in Understanding Aging Mind, 4th Congress of Nordic Society for Research in
Brain Aging, NORAGE 1998, Tampere, Finland, 01.-04.10.1998 p. 78.
-
Hyttinen, J., Arthur, M.R., Kauppinen, P. & Malmivuo, J. 1998. Massive
parallel processing algorithm for accurate finite difference element
modelling of the forward electrocardiographic problems. ISCE 98. Research
Technology Transfer in Computerized Electrocardiology. Keystone, Colorado,
USA, April 18-23, 1998.
-
Hyttinen, J., Takano, N., Kauppinen, P. & Malmivuo, J. 1998. Estimation of
the number of dipole sources for accurate simulation of electrocardiography.
ISCE 98. Research and Technology Transfer in Computerized
Electrocardiology, Keystone, Colorado, April 18-23, 1998
-
Kauppinen, P., Hyttinen, J., Kööbi, T. & Malmivuo, J. 1998. Lead field
theoretical approach in impedance cardiography - towards more controlled
measurement sensitivity. In: Riu, P.J. et al. (eds). Proceedings of the X.
International Conference on Electrical Bio-Impedance, Barcelona, Spain, 5-9
April, 1998 pp. 245-248.
-
Kauppinen, P., Kööbi, T., Hyttinen, J., Turjanmaa, V. & Malmivuo, J. 1998.
Bioimpedance measurements using 12-lead ECG electrode locations: Model
study and clinical experiments. In: Länsimies, E. (ed). Clinical
Physiology, Abstracts of the XI Scandinavian Congress of Clinical
Physiology and III Nordic Congress of Nuclear Medicine, 10-12.6.1998,
Helsinki 18 3, pp. 258-259.
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Lehtinen, R., Holst, H., Turjanmaa, V., Edenbrandt, L., Pahlm, O. &
Malmivuo, J. 1998. Artificial neural network for exercise ECG in detection
of coronary artery disease. Abstract book of the 2nd International Congress
on Coronary Artery Disease - From Prevention to Intervention. Florence,
Italy, October 18-21, 1998 72.
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Lehtinen, R., Holst, H., Turjanmaa, V., Edenbrandt, L., Pahlm O. &
Malmivuo, J. 1998. Artificial neural network for the exercise
electrocardiographic detection of coronary artery disease. In: Lithgow, B.
& Cosic, I. (eds). Proceedings of the 2nd International Conference on
Bioelectromagnetism, 15-18 February, Australia, 1998 pp. 57-58.
-
Lehtinen, R., Holst, H., Turjanmaa, V., Edenbrandt, L., Pahlm, O. &
Malmivuo, J. 1998. Artificial neural network for the exercise
electrocardiographic detection of coronary artery disease. ISCE 98.
Research and Technology Transfer in Computerized Electrocardiology.
Keystone, Colorado, USA, April 18-23, 1998.
-
Malmivuo, J. 1998. History, present status and future of
bioelectromagnetism. In: Lithgow, B. & Cosic, I. (eds). Proceedings of the
2nd International Conference on Bioelectromagnetism, Melbourne, Australia,
15-18 February, 1998 p. 1.
-
Malmivuo, J. 1998. Research on bioelectromagnetism at the RGI. University
of Auckland, Department of Engineering Science, New Zealand, 22.2.1998.
-
Meretoja, A., Toivo, T., Eskola, H., Kalimo, H., Malmivuo, J. & Lang, H.
1998. Post-mortem study on the effects of skull on scalp potentials. KNF
98, Nordisk Möte i Klinisk Neurofysiologi och de tionde finska KNF-dagarna,
14-16.5.1998, Åbo, Finland p. 52.
-
Takano, N., Hyttinen, J., Kauppinen, P. & Malmivuo, J. 1998. Clustering of
source locations based on the transform matrix for ECG simulations. In:
Lithgow, B. & Cosic, I. (eds). Proceedings of the 2nd International
Conference on Bioelectromagnetism, Melbourne, Australia, 15-18 February,
1998 pp. 189-192.
-
Vänttinen, H., Nousiainen, J. & Malmivuo, J. 1998. Software tool for
recognition of A-, H- and V-waves and measurement of AH- and HV-intervals
from signals recorded during atrial pacing. XXVth International Congress on
Electrocardiology, 39th International Symposium on Vectorcardiography, June
3-6, 1998, Budapest, Hungary, Abstract Book P-17, p. 85.
-
Vänttinen, H.P., Lehtinen, R. & Malmivuo, J.A. 1998. Visualiser for
ST-segment depression/heart rate analysis data of the exercise ECG. In:
Okin, P.M. (ed). Proceedings of the 22nd Annual ISCE Conference, Research
and Technology Transfer in Computerized Electrocardiology, Florida, USA,
26.04.-01.05.1998, Journal of Electrocardiology 30 suppl., p. 55.
-
Vänttinen, H.P., Nousiainen, J.J., Mäkynen, P. & Malmivuo, J.A. 1998.
Windows based system for electrophysiology studies and ablation treatment
of the heart. In: Okin, P.M. (ed). Proceedings of the 22nd Annual ISCE
Conference, Research and Technology Transfer in Computerized
Electrocardiology, Florida, USA, 26.04.-01.05.1998, Journal of
Electrocardiology 30 suppl., p. 26.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 1998. Diagnostic capabilities of
different exercise ECG lead sets in detection of coronary artery disease
using peak exercise ST-segment depression. XXVth International Congress on
Electrocardiology, 39th International Symposium on Vectorcardiography, June
3-6, 1998, Budapest, Hungary, Abstract Book O-48, p. 58.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 1998. ST-segment depression/heart
rate hysteresis improves coronary artery disease detection in women.
Abstracts from the XIII World Congress of Cardiology, Rio de Janeiro,
Brazil, April 26-30, 1998. Journal of American College of Cardiology 31 5
suppl. C, p. 3534.
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Eskola, H., Malmivuo, J., Laarne, P., Heinonen, T., Lahtinen, A., Ryymin,
P. & Keränen, T. 1997. A multimodal study protocol for epileptic patients.
Abstarcts of ISBET"97 Zurich, the 8th World Congress of the International
Society for Brain Electromagnetic Topography, Zurich, Switzerland, March
6-8, 1997 p. 50.
-
Heinonen, T., Dastidar, P., Ryymin, P., Lahtinen, A., Eskola, H. &
Malmivuo, J. 1997. Quantitative assessment of MS plaques and brain atrophy
in multiple sclerosis using semiautomatic segmentation method. In: Hoffman,
E. A. (ed). Proceedings of SPIE, Medical Imaging 1997, California, USA,
23-25 February 1997 3033 pp. 132-139.
-
Hyttinen, J., Arthur, R.M., Kauppinen, P. & Malmivuo, J. 1997. Parallel
processing approach for finite difference modelling of human thorax as a
volume conductor. Proceedings 19th Annual International Conference of the
IEEE Engineering in Medicine and Biology Society. Chicago, USA,
30.10.-2.11.1997 pp. 2458-2460.
-
Hyttinen, J., Kauppinen, P. Kööbi, T. & Malmivuo, J. 1997. Changes of ECG
signal caused by conductivity changes of thoracic inhomogeneities. World
Congress on Medical Physics and Biomedical Engineering, Nice, France,
14.-19.09.1997. Medical & Biological Engineering & Computing 35 suppl.,
Part 1, p. 432.
-
Hyttinen, J., Kauppinen, P., Kööbi, T. & Malmivuo, J. 1997. Importance of
the tissue conductivity values in modelling the thorax as a volume
conductor. Proceedings 19th Annual International Conference of the IEEE
Engineering in Medicine and Biology Society. Chicago, USA, 30.10.-2.11.1997
pp. 2082-2085.
-
Hyttinen, J., Viik, J., Lehtinen, R., Turjanmaa, V. & Malmivuo, J. 1997.
Relation of ST-segment and ST/HR slope response to the area and location of
ischemic injury. XVI Nordic Congress of Cardiology, Tampere, Finland, June
11-13, 1997. Scandinavian Cardiovascular Journal 31 suppl. 45, p. 30.
-
Kauppinen, P., Hyttinen, J., Kööbi, T. & Malmivuo, J. 1997. Bioimpedance
measurements using 12-lead electrocardiography locations - Computer model
study and clinical experiments. XVI Nordic Congress of Cardiology, Tampere,
Finland, June 11-13, 1997. Scandinavian Cardiovascular Journal 31 suppl. 45,
p. 31.
-
Kauppinen, P., Hyttinen, J. & Malmivuo, J. 1997. Comparison of various
impedance cardiography lead systems: Computer model study. World Congress
on Medical Physics and Biomedical Engineering, Nice, France,
14.-19.09.1997. Medical & Biological Engineering & Computing 35 suppl.,
Part 1, p. 341.
-
Kauppinen, P., Hyttinen, J. & Malmivuo, J. 1997. Lead field theoretical
approach in impedance cardiography using 3-D finite difference element
modelling. Proceedings, 19th Annual International Conference of the IEEE
Engineering in Medicine and Biology Society. Chicago, USA, 30.10.-2.11.1997
pp. 2068-2071.
-
Laarne, P., Dodel, S., Hyttinen, J., Heinonen, T., Malmivuo, J. & Eskola,
H. 1997. An EEG dipole localization procedure using a realistic volume
conductor model. World Congress on Medical Physics and Biomedical
Engineering, Nice, France, 14.-19.09.1997. Medical & Biological Engineering
& Computing p. 8.
-
Lehtinen, R., Sievänen, H., Viik, J., Vuori, I. & Malmivuo J. 1997.
Reproducibility of computerized exercise ECG analysis. Computers in
Cardiology, Lund, Sweden, 07.-10.09.1997 p. 96.
-
Lehtinen, R., Sievänen, H., Viik, J., Vuori, I. & Malmivuo, J. 1997.
Reproducibility of computerized exercise ECG analysis in asymptomatic
middle-aged population. World Congress on Medical Physics and Biomedical
Engineering, Nice, France, 14.-19.09.1997. Medical & Biological Engineering
& Computing 35 suppl., Part 1, p. 439.
-
Lehtinen, R., Sievänen, H., Viik, J., Vuori, I. & Malmivuo J. 1997.
Reproducibility of computerized ST-segment/heart rate analysis of the
exercise ECG in asymptomatic middle-aged population. XVI Nordic Congress of
Cardiology, Tampere, Finland, June 11-13, 1997. Scandinavian Cardiovascular
Journal 31 suppl. 45, p. 31.
-
Lehtinen, R., Turjanmaa, V. & Malmivuo, J. 1997. Effect of ST-segment
measurement point on the heart rate-adjusted ST-segment analysis of the
exercise ECG. Abstract book. XXIV International Congress on
Electrocardiology, 38th International Symposium on Vectorcardiography,
Bratistava, Slovak Republic, June 24-28, 1997 p. 51.
-
Malmivuo, J. 1997. Bioelectric background of the impedance measurements.
4th Ragnar Granit Symposium; Bioimpedance - New Promises, Tampere, Finland,
09.-10.10.1997.
-
Malmivuo, J. 1997. Introduction to computer models. 5th Ragnar Granit
Symposium; Workshop on Computer Modelling of the Electric and Magnetic
Fields of the Heart and the Brain, Chigaco, USA, 29.10.1997.
-
Malmivuo, J. 1997. Johdanto biosähköisiin ilmiöihin.(Introduction to
bioelectric phenomena). Bioelectric Phenomena in the Human Body, Studia
Generalia Lecture Series. 7.4.1997. Helsinki, Finland, Ragnar Granit
Foundation.
-
Malmivuo, J. 1997. Ragnar Granit, suomalainen tiedenobelisti.(Ragnar
Granit, Finnish Nobel Laureate in Science). Bioelectric Phenomena in the
Human Body, Studia Generalia Lecture Series. 7.4.1997. Helsinki, Finland,
Ragnar Granit Foundation.
-
Malmivuo, J. 1997. Sähköinen sydän.(Electric heart). Bioelectric Phenomena
in the Human Body, Studia Generalia Lecture Series. 21.4.1997. Helsinki,
Finland, Ragnar Granit Foundation.
-
Vänttinen, H., Lehtinen, R. & Malmivuo, J. 1997. Visualiser for ST-segment
depression/heart rate analysis data of the exercise ECG. ISCE, 22nd Annual
Conference of the The International Society for Computerized
Electrocardiology, 26.4.-1.5.1997, Florida, USA.
-
Vänttinen, H., Nousiainen, J., Mäkynen, P. & Malmivuo, J. 1997.
Computerized system for cardiac electrophysiology studies and ablation
treatment. XVI Nordic Congress of Cardiology, Tampere, Finland, June 11-13,
1997. Scandinavian Cardiovascular Journal 31 suppl. 45, p. 36.
-
Vänttinen, H., Nousiainen, J., Mäkynen, P. & Malmivuo, J. 1997.
Computerized system for standard electrophysiology studies and ablation
treatment of the heart. Abstract book. XXIV International Congress on
Electrocardiology, 38th International Symposium on Vectorcardiography,
Bratislava, Slovak Republic, June 24-28, 1997 p. 108.
-
Vänttinen, H., Nousiainen, J., Mäkynen, P. & Malmivuo, J. 1997. Windows
based system for electrophysiology studies and ablation treatment of the
heart. ISCE, 22nd Annual Conference of the The International Society for
Computerized Electrocardiology, 26.4.-1.5.1997, Florida, USA.
-
Viik, J., Lehtinen, R. & Malmivuo, J. 1997. Diagnostic capability of
ST-segment depression/heart rate hysteresis during exercise
electrocardiography test. XIX Congress of the European Society of
Cardiology, Stockholm, Sweden, 24.-28.08.1997. European Heart Journal 18 p.
P3824.
-
Viik, J., Lehtinen, R., Turjanmaa, V., Niemelä, K. & Malmivuo, J. 1997.
Different partition criterion for leads I and -aVR in detection of the
coronary artery disease by exercise electrocardiography. XVI Nordic
Congress of Cardiology, Tampere, Finland, June 11-13, 1997. Scandinavian
Cardiovascular Journal 31 suppl. 45, p. 36.
-
Heinonen, T., Eskola, H., Kauppinen, P. & Malmivuo, J. 1996. Tissue
segmentation of visible human man data using IARD method. Proceedings of
the 10th Nordic-Baltic Conference on Biomedical Engineering, 1st
International Conference on Bioelectromagnetism 09.-13.06.1996, Tampere,
Finland. Medical & Biological Engineering & Computing 34 suppl. 1, Part 1,
pp. 239-240.
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Heinonen, T., Eskola, H. & Malmivuo, J. 1996. IARD method for segmentation
of tissues in MR scan of the head. Proceedings of the 10th Nordic-Baltic
Conference on Biomedical Engineering, 1st International Conference on
Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical & Biological
Engineering & Computing 34 suppl. 1, Part 1, pp. 233-234.
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Hyttinen, J., Kauppinen, P., Heinonen, T., Laarne, P., Eskola, H. &
Malmivuo, J. 1996. Application of the visible human man data to calculate
the sensitivity of ECG leads to detect myocardial sources. Proceedings of
the 10th Nordic-Baltic Conference on Biomedical Engineering, 1st
International Conference on Bioelectromagnetism 09.-13.06.1996, Tampere,
Finland. Medical & Biological Engineering & Computing 34 suppl. 1, Part 2,
pp. 85-86.
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Kauppinen, P., Hyttinen, J. & Malmivuo, J. 1996. Calculation of impedance
cardiography measurement sensitivity - application of reciprocity.
Proceedings of the 10th Nordic-Baltic Conference on Biomedical Engineering,
1st International Conference on Bioelectromagnetism 09.-13.06.1996,
Tampere, Finland. Medical & Biological Engineering & Computing 34 suppl. 1,
Part 2, pp. 153-154.
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Kauppinen, P., Hyttinen, J. & Malmivuo, J. 1996. Effects of fat resistivity
changes on measurement sensitivity of impedance cardiography determined by
a 3D finite element model of the human visible man. EMBS 1996: Bridging
Disciplines for Biomedicine. 18th Annual International Conference of the
IEEE Engineering in Medicine and Biology Society. The Netherlands,
Amsterdam, 31.10.-3.11.1996 6.7.1-3, p. 130.
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Laarne, P., Hirvonen, K., Malmivuo, J. & Eskola, H. 1996. Simulated flash
stimuli responses using a realistic head model. Quantitative and
topological EEG and MEG analysis. 3rd International Hans Berger Congress,
Jena, 3.-6.10.1996 p. 59.
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Laarne, P., Hyttinen, J., Malmivuo, J. & Eskola, H. 1996. Application of
the reciprocity theorem to EEG using a realistic head model. Proceedings of
the 10th Nordic-Baltic Conference on Biomedical Engineering, 1st
International Conference on Bioelectromagnetism 09.-13.06.1996, Tampere,
Finland. Medical & Biological Engineering & Computing 34 suppl. 1, Part 2,
pp. 247-248.
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Lahtinen, A., Laarne, P., Eskola, H. & Malmivuo, J. 1996. Approximation of
cortical EEG from scalp recordings. Proceedings of the 10th Nordic-Baltic
Conference on Biomedical Engineering, 1st International Conference on
Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical & Biological
Engineering & Computing 34 suppl. 1, Part 2, pp. 259-260.
-
Lehtinen, M., Forsman, K., Malmivuo, J. & Eskola, H. 1996. Effects of skull
and scalp thickness on EEG. Proceedings of the 10th Nordic-Baltic
Conference on Biomedical Engineering, 1st International Conference on
Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical & Biological
Engineering & Computing 34 suppl. 1, Part 2, pp. 263-264.
-
Lehtinen, R. & Malmivuo, J. 1996. Effect of ST-segment measurement point on
the exercise ECG variables. Proceedings of the 10th Nordic-Baltic
Conference on Biomedical Engineering, 1st International Conference on
Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical & Biological
Engineering & Computing 34 suppl. 1, Part 1, pp. 45-46.
-
Lehtinen, R. & Malmivuo, J. 1996. Multivariate analysis of exercise ECG for
assessing myocardial ischemia. Workshop on Analysis of Non-invasive
Cardiovascular Signals in Ischemic Heart Disease: Methods, Development and
Evaluation, Pisa, Italy, 12 -13 April, 1996 pp. 14-15.
-
Malmivuo, J. 1996. Johdanto biosähköisiin ilmiöihin.(Introduction to
bioelectric phenomena). Bioelectric Phenomena in the Human Body, Studia
Generalia Lecture Series. 16.1.1996. Tampere, Ragnar Granit Foundation
-
Malmivuo, J. 1996. Ragnar Granit, suomalainen tiedenobelisti.(Ragnar
Granit, Finnish Nobel Laureate in Science). Bioelectric Phenomena in the
Human Body, Studia Generalia Lecture Series. 16.1.1996. Tampere, Ragnar
Granit Foundation.
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Malmivuo, J. 1996. Sähköinen sydän.(Electric heart). Bioelectric Phenomena
in the Human Body, Studia Generalia Lecture Series. 1.2.1996. Tampere,
Ragnar Granit Foundation.
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Malmivuo, J., Suihko, V. & Eskola, H. 1996. Effect of cerebrospinal fluid
on the sensitivity distribution of EEG and MEG. Proceedings of the 10th
Nordic-Baltic Conference on Biomedical Engineering, 1st International
Conference on Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical
& Biological Engineering & Computing 34 suppl. 1, Part 2, pp. 255-256.
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Nousiainen, J., Mäkynen, P., Anttonen, O. & Malmivuo, J. 1996. An
integrated computer system for electrophysiological testing of the heart.
Proceedings of the 10th Nordic-Baltic Conference on Biomedical Engineering,
1st International Conference on Bioelectromagnetism 09.-13.06.1996,
Tampere, Finland. Medical & Biological Engineering & Computing 34 suppl. 1,
Part 1, pp. 83-84.
-
Suihko, V., Eskola, H. & Malmivuo, J. 1996. Electrical transcranial
stimulator for monitoring during neurosurgery. Proceedings of the 10th
Nordic-Baltic Conference on Biomedical Engineering, 1st International
Conference on Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical
& Biological Engineering & Computing 34 suppl. 1, Part 2, pp. 285-286.
-
Suihko, V., Malmivuo, J. & Eskola, H. 1996. Three-electrode vs. unifocal
technique in transcranial electrical stimulation. Proceedings of the 10th
Nordic-Baltic Conference on Biomedical Engineering, 1st International
Conference on Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical
& Biological Engineering & Computing 34 suppl. 1, Part 2, pp. 287-288.
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Takano, N., Lawson, M., Hyttinen, J. & Malmivuo, J. 1996. Multipole-like
term estimation from the standard ECG records. Proceedings of the 10th
Nordic-Baltic Conference on Biomedical Engineering, 1st International
Conference on Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical
& Biological Engineering & Computing 34 suppl. 1, Part 2, pp. 89-90.
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Vänttinen, H., Nousiainen, J. & Malmivuo, J. 1996. Windows based system for
electrophysiology studies of the heart. Proceedings of the 10th
Nordic-Baltic Conference on Biomedical Engineering, 1st International
Conference on Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical
& Biological Engineering & Computing 34 suppl. 1, Part 1, pp. 85-86.
-
Viik, J., Hyttinen, J., Lehtinen, R. & Malmivuo, J. 1996. Synthesized ECG
leads in detection of coronary artery disease. Proceedings of the 10th
Nordic-Baltic Conference on Biomedical Engineering, 1st International
Conference on Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical
& Biological Engineering & Computing 34 suppl. 1, Part 2, pp. 47-48.
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Walker, S., Astala, J., Haapasaari, M., Hämäläinen, T. & Malmivuo, J. 1996.
An induction coil magnetometer for sensing ambient magnetic fields in a
magnetocardiography laboratory. Proceedings of the 10th Nordic-Baltic
Conference on Biomedical Engineering, 1st International Conference on
Bioelectromagnetism 09.-13.06.1996, Tampere, Finland. Medical & Biological
Engineering & Computing 34 suppl. 1, Part 2, pp. 63-64.
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Heinonen, T., Hyttinen, J. A., Laarne, P., Kauppinen, P., Eskola, H. &
Malmivuo, J. A. 1995. Modelling and visualization of thorax anatomy and
electrical fields. Proceedings of the Special Scientific Meeting of
Computers in Cardiology, 15.9.1995, Budapest, Hungary. Cardiologia
Hungarica 24 suppl. 4, pp. 29-32.
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Hyttinen, J. A., Viik, J. J., Eskola, H. & Malmivuo, J. A. 1995.
Optimization and comparison of derived Frank VECG lead systems employing an
accurate thorax model. Computers in Cardiology 1995, 10-13.9.1995, Vienna,
Austria pp. 385-388.
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Hyttinen, J. A., Viik, J. J. & Malmivuo, J. A. 1995. Simulated ST segment
potentials generated in single and multivessel coronary artery disease.
Computers in Cardiology 1995, 10.-13.9.1995, Vienna, Austria pp. 717-720.
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Hyttinen J., Viik J., Lehtinen R., Plonsey R., Walker S. & Malmivuo J. 1995.
ST/HR slope in multivessel coronary artery disease: ST/HR slopes
generated by simulated injury sources. Building Bridges in
Electrocadiology, Proceedings of the XXII International Congress on
Electrocardiology, Nijmegen, The Netherlands, 25-29 June, 1995 pp. 158-159.
-
Kauppinen, P. K., Hyttinen, J. A. & Malmivuo, J. A. 1995. Effect of the
size and location of the measurement electrodes on the measurement
sensitivity of impedance cardiography. Proceedings of the Special
Scientific Meeting of Computers in Cardiology, 15.9.1995, Budapest,
Hungary. Cardiologia Hungarica 24 suppl. 4, pp. 25-28.
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Laarne P., Forsman K., Eskola H., Hyttinen J., Suihko V., Kettunen L. &
Malmivuo J. 1995. Calculation of the electric fields of the brain using
analytic, finite element and finite difference methods. Human Brain
Mapping, First International Conference on Functional Mapping of the Human
Brain, Paris, France, 27.-30.6.1995 p. 100.
-
Lehtinen, R., Viik, J., Uusitalo, A. & Malmivuo, J. 1995. Improved
detection of coronary artery disease by utilizing the recovery phase of the
exercise ECG test. Building Bridges in Electrocardiology, Proceedings of
the XXII International Congress on Electrocardiology, Nijmegen, The
Netherlands, 25.-29.6.1995 pp. 52-53.
-
Malmivuo, J. 1995. Bioelectromagnetic background of the bioimpedance
measurement. Nevanlinna Institute, University of Helsinki, 24.11.1995.
-
Malmivuo, J. 1995. Bioelectromagnetic measurements. Sophia University,
Department of Electrical and Electronics Engineering, Tokyo, 17.4.1995.
-
Malmivuo, J. 1995. Future activities of the Biomedical Engineering Research
Center. Biomedical Engineering Research Center, Tampere. The Lecture at the
Opening Ceremony 10.3.1995
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Malmivuo, J. 1995. Large number application of magnetocardiography.
Forschungscentrum Julich, Julich, Germany, 3.7.1995
-
Malmivuo, J. 1995. The measurement principle and diagnostic performance of
magnetocardiography. Tokyo University, Institute of Medical Electronics,
13.4.1995.
-
Malmivuo, J. 1995. The measurement principle and diagnostic performance of
magnetocardiography. Osaka, National Cardiovascular Research Center,
20.4.1995.
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Viik, J. J., Hyttinen, J. A., Lehtinen, R. M. & Malmivuo, J. A. 1995.
Improving ischemia diagnosis with synthesized ECG leads. Computers in
Cardiology 1995, 10.-13.9.1995, Vienna, Austria pp. 713-715.
-
Viik J., Lehtinen R. & Malmivuo J. 1995. Capability of the single ECG leads
of the 12-lead system to discriminate patients with CAD and without CAD -
ROC-analysis approach. Building Bridges in Electrocardiology, Proceedings
of the XXII International Congress on Electrocardiology, Nijmegen, The
Netherlands, 25.-29.6.1995 pp. 234-235.
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Hyttinen, J. A. K., Viik, J. J. & Malmivuo, J. A. 1994. Detection and
simulation of myocardial ischemic injury sources. National Science
Foundation/Engineering Research Center for Emerging Cardiovascular,
Technologies Seminar Series, Fall 1994, Duke University, Durham, USA.
-
Hyttinen, J., Viik, J., Malmivuo, J. & Eskola, H. 1994. Sensitivity
properties of the ECG leads - detection and utilization. In: Nousiainen, J.
& Malmivuo, J. (eds). Proceedings of the Third Ragnar Granit Symposium:
Modelling and Detection of the Electric and Magnetic Field of the Heart.
Tampere University of Technology, Ragnar Granit Institute, Report 8 Tampere.
6, pp. 9-18.
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Lehtinen, R., Sievänen, H., Uusitalo, A. & Malmivuo, J. 1994. Efficient
computer analysis of the exercise ECG. In: Nousiainen, J. & Malmivuo, J.
(eds). Proceedings of the Third Ragnar Granit Symposium: Modelling and
Detection of the Electric and Magnetic Field of the Heart. Tampere
University of Technology, Ragnar Granit Institute, Report 6 Tampere. pp.
85-93.
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Malmivuo, J. 1994. Clinical application of magnetocardiography. Biomagnetic
Technologies Corporation, San Diego, California, 23.6.1994.
-
Malmivuo, J. 1994. Electric and magnetic detection of the electric activity
of the heart and brain. Biomedical Engineering Summer Seminar, Niigata,
21.-22.7.1994.
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Malmivuo, J. 1994. Magnetocardiography as a clinical diagnostic method. In:
Nousiainen, J. & Malmivuo, J. (eds). Proceedings of the Third Ragnar
Symposium: Modelling and Detection of the Electric and Magnetic Field of
the Heart. Tampere University of Technology, Ragnar Granit Institute,
Report 8 Tampere. 6, pp. 41-46.
-
Malmivuo, J. 1994. Measurement of the cardiac output with the impedance
method. Post-Graduate Education Course on the Cardiac and Circulatory
Signals at the University of Turku, 2.-3.6.1994.
-
Malmivuo, J. 1994. Promoting biomedical engineering education and research
in the Baltic region. EU-Symposium on Biomedical Engineering Network on the
Baltic Region, Lubeck, Germany, 9.-11.6.1994.
-
Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. Tokyo Institute of Technology, Department of
Bioengineering, 8.7.1994 Tokyo.
-
Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. Tokyo University, Institute of Medical
Electronics, 12.7.1994 Tokyo.
-
Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. Research & Development Center of Hitachi Medical
Corporation, Tokyo, 13.7.1994 Tokyo.
-
Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. Tokyo Institute of Technology, Research Laboratory
of Precision Machinery and Electronics, 15.7.1994 Tokyo.
-
Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. Research Institute for Electronic Science and
Department of Bioengineering at Hokkaido University, Sapporo, 19.7.1994
Sapporo.
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Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. Hokkaido Institute of Technology, Department of
Applied Electronics, 20.7.1994.
-
Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. Brain Physics Group, Department of Biomedical
Engineering, Tulane University, New Orleans, 29.8.1994 New Orleans, USA.
-
Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. Washington University at St. Louis, Department of
Biomedical Engineering and School of Medicine, 30.8.-1.9.1994.
-
Malmivuo, J. 1994. Research and education on bioelectromagnetism at the
Ragnar Granit Institute. University of New Mexico, School of Medicine,
Albuquerque, USA, 2.9.1994.
-
Malmivuo, J. 1994. The ability of EEG and MEG to focus their measurement
sensitivity. Biomagnetic Technologies Corporation, San Diego, California,
23.6.1994.
-
Malmivuo, J. 1994. Theoretical basis of electrocardiography. Post-Graduate
Education Course on the Cardiac and Circulatory Signals at the University
of Turku, 2.-3.6.1994.
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Sievänen, H., Karhumäki, L., Vuori, I. & Malmivuo, J. 1994. Compartmental
multivariate analysis of the exercise ECG:s for accurate detection of
myocardial ischaemia. Medical & Biological Engineering & Computing,
Electrocardiography, Myocardial Contraction and Blood Flow Supplement 32
pp. S3-S8.
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Rimpiläinen, I., Eskola, H., Häkkinen, V., Karma, P. & Malmivuo, J. 1993.
The origin of longlatency responses of facial nerve stimulation.
Electroencephalography and Clinical Neurophysiology 87 p. 125.
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Hyttinen, J., Viik, J., Eskola, H. & Malmivuo, J. 1992. Importance of
radial sensitivity in detection of ischemic injury currents. Proceedings of
the 14th Annual International Conference of the IEEE Engineering in
Medicine and Biology Society, Paris, France 1992 14, pp. 618-619.
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Lehtinen, R., Sievänen, H. & Malmivuo, J. 1992. Comparison of computerized
exercise ECG parameters in detecting myocardial ischemia. Proceedings of
the 14th Annual International Conference of the IEEE Engineering in
Medicine and Biology Society, Paris, France 1992 14 pp. 535-536.
-
Malmivuo, J. 1992. Ragnar Granit, suomalainen tiedenobelisti ja
bioelektromagnetismin pioneeri.(Ragnar Granit, Finnish Nobel laureate in
science and pioneer in bioelectromagnetism). Lecture in Pyynikki Rotary
Club, Tampere. 25.5.1992 7 p.
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Nousiainen, J., Oja, O.S. & Malmivuo, J. 1992. Comparative analysis of the
spatial sensitivities of VMCG and VECG. In: Hoke, M., Erne, S.N., Okada
Y.C. & Romani, G.L. (eds). Biomagnetism: Clinical Aspects. Proceedings of
the 8th International Conference on Biomagnetism, Munster 1991 pp. 497-501.
-
Nousiainen, J., Oja, O. S. & Malmivuo, J. 1992. Correlation of the vector
magnetocardiogram with the vector electrocardiogram in normal subjects and
in anterior and inferior myocardial infarction. Proceedings of the 14th
Annual International Conference of the IEEE Engineering in Medicine and
Biology Society, Paris, France 1992 14 pp. 579-80.
-
Rissanen, A., Giessler, F. & Malmivuo, J. 1992. Balanced
ABC-vectorgradiometer for biomagnetic research. Proceedings of the 14th
Annual International Conference of the IEEE Engineering in Medicine and
Biology Society, Paris, France 1992 14 pp. 815-816.
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Salminen, K., Oja, O. S. & Malmivuo, J. 1992. Classification of
magnetocardiographic- and combined electrocardiographic measurements.
Proceedings of the 14th Annual International Conference of the IEEE
Engineering in Medicine and Biology Society, Paris, France 1992 14 pp.
577-578.
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Viik, J., Hyttinen, J. & Malmivuo, J. 1992. Comparison between ST
depression and elevation in myocardial ischemia diagnosis. Proceedings of
the 14th Annual International Conference of the IEEE Engineering in
Medicine and Biology Society, Paris, France 1992 14 pp. 771-772.
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Hyttinen, J., Eskola, H., Viik, J., Sievänen, H. & Malmivuo, J. 1991.
Optimization of ECG-leads with high regional aimed sensitivity for the
detection of ischemic injury currents. Medical & Biological Engineering &
Computing 29 suppl., p. 488.
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Oja, O. S., Nousiainen, J., Uusitalo, A. & Malmivuo, J. 1991.
Magnetocardiogram in anteroseptal and inferior infarctions. Proceedings of
the 8th International Congress on Biomagnetism, Munster, 18-24 August, 1991
pp. 481-482.
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Suihko, V., Eskola, H. & Malmivuo, J. 1991. Realization of electrical
transcranial stimulator. Progress Report Meeting of the Finnish Association
of Medical Physics and Biomedical Engineering, Kuopio, University of Kuopio.
-
Malmivuo, J. 1990. Biomedical engineering education at Tampere University
of Technology. Foundation of Health Care Technology, 20-years Anniversary
Publication, Tampere.
-
Malmivuo, J. 1990. Research in electrocardiology. High Technology in
Finland 1991, The Finnish Academy of Technology.
-
Malmivuo, J. 1990. Terveydenhuollon tekniikan koulutustarpeet ja
koulutusmahdollisuudet teknillisen korkeakoulun näkökulmasta.(Needs and
possibilities of health care technology education from the point of view of
university of technology). Tampere University of Technology, Institute of
Biomedical Engineering, 7.2.1990 7 p.
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Malmivuo, J. & Puikkonen, J. 1987. Sensitivity distribution of multichannel
MEG-detectors. Abstract Book of the 6th International Conference on
Biomagnetism, August 27-30, 1987, Tokyo pp. 112-113.
-
Nousiainen, J. & Malmivuo, J. 1987. Comparison of the signals of two
different MCG recording systems. Abstract Book of the 6th International
Conference on Biomagnetism, August 27-30, 1987, Tokyo pp. 272-273.
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Oja, O. S., Nousiainen, J., Niemelä, K. & Malmivuo, J. 1987.
Magnetocardiogram in left ventricular hypertrophy. Abstract Book of the 6th
International Conference on Biomagnetism, August 27-30, 1987, Tokyo pp.
146-147.
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Oja, O. S., Nousiainen, J., Uusitalo, A. & Malmivuo, J. 1987.
Magnetocardiogram in venticular conduction defects. Abstract Book fo the
6th International Conference on Biomagnetism, August 27-30, 1987, Tokyo pp.
274-275.
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Tuominen, T., Lekkala, J. & Malmivuo, J. 1986. Digitally controlled
RF-SQUID magnetometer. Proceedings of the Eleventh International Cryogenic
Engineering Conference ICEC11, Berlin-West, 1986 pp. 505-507.
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Hyttinen, J., Eskola, H. & Malmivuo, J. 1985. Reconstruction of lead
vectors from a realistic thorax model. Proceedings of the XIV International
Conference on Medical and Biological Engineering and VII International
Conference on Medical Physics, Espoo, Finland, 11.-16.8.1985. Medical &
Biological Engineering & Computing 23 suppl. Part 1, pp. 94-95.
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Ketola, V.-P., Lekkala, J. & Malmivuo, J. 1985. Optimization of biomagnetic
gradiometers. Proceedings of the XIV International Conference on Medical
and Biological Engineering and VII International Conference on Medical
Physics, Espoo, Finland, 11.-16.8.1985. Medical & Biological Engineering &
Computing 23 suppl. Part 1, pp. 22-23.
-
Malmivuo, J. 1985. Solution of bioelectric and biomagnetic sources.
Proceedings of the XIV International Conference on Medical and Biological
Engineering and VII International Conference on Medical Physics, Espoo,
Finland, 11.-16.8.1985. Medical & Biological Engineering & Computing 23
suppl. Part 1, pp. 73-76.
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Nousiainen, J., Eskola, H. & Malmivuo, J. 1985. Effect of the measurement
distance on MCG. Proceedings of the XIV International Conference on Medical
and Biological Engineering and VII International Conference on Medical
Physics, Espoo, Finland, 11.-16.8.1985. Medical & Biological Engineering &
Computing 23 suppl. Part 1, pp. 63-64.
-
Nousiainen, J., Oja, O. S., Tuominen, T. & Malmivuo, J. 1985. Normal
magnetocardiogram. Proceedings of the XIV International Conference on
Medical and Biological Engineering and VII International Conference on
Medical Physics, Espoo, Finland, 11.-16.8.1985. Medical & Biological
Engineering & Computing 23 suppl. Part 1, pp. 69-70.
-
Oja, O. S., Nousiainen, J., Tuominen, T., Malmivuo, J. & Uusitalo, A. 1985.
Magnetogardiogram in inferior myocardial infarction. Proceedings of the XIV
International Conference on Medical and Biological Engineering and VII
International Conference on Medical Physics, Espoo, Finland, 11.-16.8.1985.
Medical & Biological Engineering & Computing 23 suppl. Part 1, pp. 65-66.
-
Sievänen, H., Malmivuo, J. & Karhumäki, L. 1985. A microcomputer based
ST/HR-analyzer for excercises ECG. Proceedings of the XIV International
Conference on Medical and Biological Engineering and VII International
Conference on Medical Physics, Espoo, Finland, 11.-16.8.1985. Medical &
Biological Engineering & Computing 23 suppl. Part 1, pp. 94-95.
-
Sievänen, H., Malmivuo, J. & Karhumäki, L. 1985. A microcomputer based
ST/HR-analyzer for exercise ECG. Proceedings of XIV International
Conference on Medical and Biological Engineering and VII International
Conference on Medical Physics, Espoo, Finland, 11.-16.8.1985. Medical &
Biological Engineering & Computing 23 suppl. Part, pp. 873-874.
-
Tuominen, T., Lekkala, J. & Malmivuo, J. 1985. Digital control unit for an
rf-SQUID magnetometer. Proceedings of the XIV International Conference on
Medical and Biological Engineering and VII International Conference on
Medical Physics, Espoo, Finland, 11.-16.8.1985. Medical & Biological
Engineering & Computing 23 suppl. Part 1, pp. 13-14.
-
Lekkala, J. & Malmivuo, J. 1984. Optimization of SQUID-vectorgradiometer.
Tenth International Cryogenic Engineering Conference ICED 10, Otaniemi,
Finland, 31.7.-3.8.1984.
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Lekkala, J. & Malmivuo, J. 1984. Optimization of SQUID-vectorgradiometer.
5th World Conference on Biomagnetism, Vancouver, Canada, 27.-31.8.1984 pp.
164-169.
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Nousiainen, J., Lekkala, J. & Malmivuo, J. 1984. Statistical analysis of
the relationship between the VMGG and VECG. 5th World Conference on
Biomagnetism, 27.-31.8.1984 Vancouver, Canada pp. 170-174.
-
Talonen, P., Malmivuo, J., Häkkinen, V. & Frey, H. 1984. Functional
electrical stimulation in neurological disorders of lower extremities.
Fossan, G.O. & Gjerde, I.O. (eds). Proceedings of the 25th Scandinavian
Congress of Neurology, Bergen, Norway, June 13-16, 1984. Acta Neurologica
Scandinavica, suppl 69 98, pp. 401-402.
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Eskola, H., Heinonen, P. & Malmivuo, J. 1982. A model of the human torso
for analysing magnetocardiographic leads. Fourth National Meeting on
Biophysics and Medical Engineering and the Third National Meeting on
Physics in Industry, Tampere, 8.-9.6.1982 pp. 175-178.
-
Eskola, H. & Malmivuo, J. 1982. Optimizing the vectromagnetocardiographic
lead fields using a physical torso model. Proeedings of the 3rd
International Workshop on Biomagnetism, Rome.
-
Estola, K.-P. & Malmivuo, J. 1982. Magnetomyographic measurement with a
room-temperature magnetometer. Fourth National Meeting on Biophysics and
Medical Engineering and the Third National Meeting on Physics in Industry,
Tampere, 8.-9.6.1982 pp. 45-48.
-
Heinonen, P. & Malmivuo, J. 1982. Surface potential fields generated by
five myocardical dipole areas. Fourth National Meeting on Biophysics and
Medical Engineering and the Third National Meeting on Physics in Industry,
Tampere, 8.-9.6.1982 pp. 89-92.
-
Lekkala, J. & Malmivuo, J. 1982. Measurement of the fetal magnetocardiogram
in Tampere magnetically shielded room. 4th National Meeting on Biophysics
and Medical Engineering and the 3rd National Meeting on Physics in
Industry, Tampere, 8.-9.6.1982 pp. 37-40.
-
Lekkala, J. & Malmivuo, J. 1982. SQUID-vectormagnetometer for biomagnetic
research. Proceedings of the 13th International Conference on Medical and
Biological Engineering, Hamburg p. 2.04.
-
Malmivuo, J. 1982. Clinical engineer examination. Fourth National Meeting
on Biophysics and Medical Engineering and the 3rd National Meeting on
Physics in Industry, Tampere, 8.-9.6.1982 pp. 27-30.
-
Peltoranta, M., Malmivuo, J., Nieminen, K. & Oja, O. S. 1982. General
purpose microelectrode amplifier for intracellular stimulation and
recording. Fourth National Meeting on Biophysics and Medical Engineering
and the Third National Meeting on Physics in Industry, Tampere, 8.-9.6.1982
pp. 139-142.
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Talonen, P., Malmivuo, J., Baer, G, Markkula, H. & Häkkinen, V. 1982.
Transcutaneous, dual channel phrenic nerve stimulator for diaphragm pacing.
Proceedings of the 13th International Conference on Medical and Biological
Engineering, Hamburg p. 12.29.
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Eskola, H. & Malmivuo, J. 1981. Properties of vector magnetocardiographic
lead systems. In: Öberg, P.Å. et al. (eds). Proceedings of the 5th Nordic
Meeting on Medical and Biological Engineering. Linköping, Sweden,
10.-13.6.1981 pp. 251-253.
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Estola, K.-P., Lekkala, J. & Malmivuo, J. 1981. Computer aided MCG-detector
optimization. In: Öberg, P.Å. et al. (eds). Proceedings of the 5th Nordic
Meeting on Medical and Biological Engineering. Linköping, Sweden,
10.-13.6.1981 pp. 248-252.
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Estola, K.-P. & Malmivuo, J. 1981. Optimum design of an induction coil
magnetometer. In: Patomäki, L. & Viitanen, J. (eds). Proceedings of the III
Progress Report Symposium (1981) of the Finnish Society for Medical Physics
and Medical Engineering, 2.9.1981, Kuopio, Kuopion korkeakoulun julkaisuja,
Sarja alkuperäistutkimukset 2/1982 pp. 5-8.
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Heinonen, P. & Malmivuo, J. 1981. ECG inverse problem with multiple current
dipoles. In: Patomäki, L. & Viitanen, J. (eds). Proceedings of the III
Progress Report Symposium (1981) of the Finnish Society for Medical Physics
and Medical Engineering, 2.9.1981, Kuopio, Kuopion korkeakoulun julkaisuja,
Sarja alkuperäistutkimukset 2/1982 pp. 36-39.
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Heinonen, P., Malmivuo, J. & Neuvo, Y. 1981. Digital filter for line
frequency interference. In: Öberg, P.Å. et al. (eds). Proceedings of the
5th Nordic Meeting on Medical and Biological Engineering. Linköping,
Sweden, 10.-13.6.1981 pp. 31-33.
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Malmivuo, J., Suomaa, L. & Lekkala, J. 1981. Tampere magnetically shielded
room. In: Öberg, P.Å. et al. (eds). Proceedings of the 5th Nordic Meeting
on Medical and Biological Engineering. Linköping, Sweden, 10.-13.6.1981 pp.
260-261.
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Talonen, P., Malmivuo, J., Baer, G. & Markkula, H. 1981. A clinical
application of the phrenic nerve stimulator. In: Patomäki, L. & Viitanen,
J. (eds). Proceedings of the III Progress Report Symposium (1981) of the
Finnish Society for Medical Physics and Medical Engineering, 2nd Sept. in
Kuopio, Kuopion korkeakoulun julkaisuja, Sarja alkuperäistutkimukset 2/1982
pp. 23-26.
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Talonen, P., Malmivuo, J., Baer, G. & Markkula, H. 1981. Implantable,
externally controlled nervus phrenicus stimulator for tetraplegic patients.
In: Öberg, P.Å. et al. (eds). Proceedings of the 5th Nordic Meeting on
Medical and Biological Engineering. Linköping, Sweden, 10.-13.6.1981 pp.
456-458.
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Lekkala, J. & Malmivuo, J. 1980. Simultaneous measurement of the magnetic
heart vector components with unipositional lead system. X Radiotieteen
päivät 1980, 9.-10.10 1980 Oulu, Reports given at the X National Convention
on Radio Science arranged by U.R.S.I. Finnish National Committee pp.
306-309.
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Malmivuo, J. 1980. Properties of an ideal MCG-recording system. In: Erne,
S.N., Hahlbohm, H.-D. & Lubbig, H. (eds). Biomagnetism, Proceedings of the
Third International Workshop on Biomagnetism, Berlin (West), May 1980 pp.
343-349.
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Malmivuo, J. 1980. Sensitivity distribution in magnetoencephalography. In:
Erne, S.N., Hahlbohm, H.-D. & Lubbig, H. (eds). Biomagnetism, Proceedings
of the Third International Workshop on Biomagnetism, Berlin (West), May
1980 pp. 457-462.
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Malmivuo, J. 1980. Theoretical reasons for selecting VMCG as a standard MCG
recording system. Proceedings of the VIII European Congress of Cardiology,
Paris 6 p.
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Malmivuo, J., Heinonen, P., Tuomola, M. & Lekkala, J. 1980. Thick-walled
conducting shield in biomagnetic experiments. In: Erne, S.N., Hahlbohm,
H.-D. & Lubbig, H. (eds). Biomagnetism, Proceedings of the Third
International Workshop on Biomagnetism, Berlin (West), May 1980 pp. 107-112.
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Lekkala, J. & Malmivuo, J. 1979. Simultaneous measurement of the magnetic
heart vector components with unipositional lead system. Proceedings of the
Third National Meeting on Biophysics and Medical Engineering in Finland,
Lappeenranta 4.-6.6.1979 4 p.
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Leskinen, T., Malmivuo, J., Rokkanen, P., Pätiälä, H., Häkkinen, V. &
Vauramo, E. 1979. A method for measurement of movements and muscular
activity of the back. Proceedings of the Third National Meeting on
Biophysics and Medical Engineering in Finland, Lappeenranta 4.-6.6.1979.
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Malmivuo, J., Talonen, P., Baer, G. & Markkula, H. 1979. Adjustable
nervus-phrenicus stimulator for tetraplegic patients. Proceedings of the
XII International Conference on Medical and Biological Engineering.
Jerusalem, Israel, 19.-24.8.1979 2 p.
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Malmivuo, J., Torikka, T., Rahko, T. & Karma, P. 1979. Multichannel
ENG-analysator using a microprocessor. Proceedings of the XII International
Conference on Medical and Biological Engineering. Jerusalem, Israel,
19.-24.8.1979 2 p.
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Talonen, P., Malmivuo, J., Baer, G. & Markkula, H. 1979. Implantable,
externally controlled nervus phrenicus stimulator for tetraplegic patient.
Proceedings of the Third National Meeting on Biophysics and Medical
Engineering in Finland, Lappeenranta 4.-6.6.1979 4 p.
-
Torikka, T., Malmivuo, J., Rahko, T. & Karma, P. 1979. Multichannel
ENG-analysator using a microprocessor. Proceedings of the Third National
Meeting on Biophysics and Medical Engineering in Finland, Lappeenranta
4.-6.6.1979 4 p.
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Malmivuo, J.A.V. & Wikswo, J.P.Jr. 1977. An accurate and practical lead
system for vector magnetocardiography. Proceedings of the IV Nordic Meeting
on Medical and Biological Engineering, Lyngby, Denmark 3 p.
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Malmivuo, J.A., Wikswo, J.P. & Fairbank, W.M. 1976. Spatial sensitivity of
superconducting magnetometers for volume sources in volume conductors.
Proceedings of the International Conference of Superconductivity, Stanford
University, Stanford, California 1 p.
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Malmivuo, J.A., Wikswo, J.P.Jr., Fairbank, W.M., Barry, W.H., Lehrman, K.H.
& Harrison, D.C. 1976. The unipositional lead system, an accurate and
practical method for detecting the magnetic heart vector. Proceedings of
the International Conference on Measuring and Modelling the Cardiac
Electric Field, Smolenic Castle, Bratislava 2 p.
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Wikswo, J.P.Jr., Malmivuo, J.A. & Fairbank, W.M. 1976. Application of
superconducting magnetometers to the measurement of the vector
magnetocardiogram. Proceedings of the International Conference of
Superconductivity, Stanford University, Stanford, California 1 p.
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Malmivuo, J., Orko, R. & Luomanmäki, K. 1975. Validity of impedance
cardiography in measuring cardiac output in patients with atrial
fibrillation. Proceedings of the III Nordic Meeting on Medical and
Biological Engineering, Tampere pp. 58.1 - 58.3.
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Wikswo, J.P., Malmivuo, J.A., Grawford, G.E., Giffard, R.P., Roy, R.H.,
Fairbank, W.M., Barry, W.H. & Harrison, D.C. 1975. Vector
magnetocardiography - an improved technique for observation of the
electrical activity of the human heart. Proceedings of the San Diego
Biomedical Symposium 14 pp. 359-367.
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Malmivuo, J., Saarinen, M. & Siltanen, P. 1973. A clinical method in
magnetocardiography. X International Conference on Medical and Biological
Engineering, Dresden 13.-17.8.1973 p. 14.
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Malmivuo, J. 1972. Electrical parameters of microelectrodes and a method
for their measurement. The Third International Conference on Medical
Physics Including Medical Engineering. Chalmers University of Technology,
Göteborg 2.8.1972 p. 16.
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