Publications

  1. Kiviniemi V, Korhonen V, Kortelainen J, Rytky S, Keinänen T, Tuovinen T, Isokangas M, Sonkajärvi E, Siniluoto T, Nikkinen J, Alahuhta S, Tervonen O, Turpeenniemi-Hujanen T, Myllylä T, Kuittinen O, Voipio J (2017) Real-time monitoring of human blood-brain barrier disruption. PLoS ONE 12(3):e0174072.
  2. Hany Ferdinando, Tapio Seppänen, and Esko Alasaarela (2017) Enhancing emotion recognition from ECG signals using supervised dimensionality reduction. Proc. of the 6th International Conference on Pattern Recognition Applications and Methods, Porto, Portugal, 2017.
  3. Hany Ferdinando, Tapio Seppänen, and Esko Alasaarela (2017) Bivariate Empirical Mode Decomposition for ECG-based Biometric Identification with Emotional Data. Proc. of the 39th Annual International Conference of the IEEE EMBS, JeJu Island, South Korea, 2017.
  4. Myllylä T, Zacharias N, Korhonen V, Zienkiewizc A,  Hinrichs H, Kiviniemi V, Walter M (2017) Multimodal brain imaging in magnetoencephalography: a method for measuring blood pressure and cardiorespiratory oscillations. Scientific reports, in press.
  5. Zienkiewicz A, Huotari N, Raitamaa L, Raatikainen V, Ferdinando H, Vihriälä E, Korhonen V,  Myllylä T, Kiviniemi V(2017) Continuous blood pressure recordings simultaneously with functional brain imaging - studies of the glymphatic system, Proc. of SPIE 10063-35.
  6. Myllylä T, Vihriälä E, Pedone M, Korhonen V, Surazynski L, Wróbel M, Zienkiewicz A, Hakala J, Sorvoja H, Lauri J, Fabritius T, Jędrzejewska-Szczerskae M, Kiviniemi V, Meglinski I (2017) Prototype of an opto-capacitive probe for non-invasive sensing cerebrospinal fluid circulation, Invited Paper, Proc. of SPIE 10063-22.
  7. Kauppi K, Korhonen V, Ferdinando H, Kallio M, Myllylä T (2016) Combined surface electromyography, near-infrared spectroscopy and acceleration recordings of muscle contraction: the effect of motion, J. Innov. Opt. Health Sci. doi: 10.1142/S1793545816500565.
  8. Hakala J. & Myllylä T., "Optical probe utilizing the cross beam method for measuring solids," Opt. Eng. 55(8), 080501 (2016).
  9. Sanz Morère C, Surazynski L, Pérez-Tabernero A, Vihriälä E, Myllylä T, “MEMS technology sensors as a more advantageous technique for measuring foot plantar pressure and balance in human,” Journal of Sensors, vol. 2016, Article ID 6590252, 9 pages (2016).
  10. Myllylä, T., Popov, A., Surazyński, L., Oinas, J., Bibikova, O., Bykov, A., Wróbel, M., Gnyba, M., Jedrzejewska-Szczerska, M. and Meglinski, I., Kuittinen O. "Optical properties of the chemotherapy drugs used in the central nervous system lymphoma therapy: monitoring drug delivery," European Conferences on Biomedical Optics, 95400Q-95400Q-6 (2015).
  11. Myllylä, T., Korhonen, V., Kiviniemi, V. and Tuchin, V., "Experimental studies with selected light sources for NIRS of brain tissue: quantifying tissue chromophore concentration," SPIE BiOS, 93051S-93051S-8 (2015).
  12. Wróbel, M., Gnyba, M., Jedrzejewska-Szczerska, M., Myllyla, T., Smulko, J. and Barman, I., "Sensing of anesthetic drugs in blood with Raman spectroscopy," Optical Sensors, SeS1B. 4 (2015).
  13. Wróbel, M., Gnyba, M., Urniaż, R., Myllylä, T. and Jędrzejewska-Szczerska, M., "Detection of propofol concentrations in blood by Raman spectroscopy," European Conferences on Biomedical Optics, 95370Z-95370Z-7 (2015).
  14. Ye L, Ferdinando H, Seppänen T, Huuki T, Alasaarela E (2015) An instance-based physical violence detection algorithm for school bullying prevention. Proc. of the IWCMC, Dubrovnik, Croatia, 2015, August 24-27, 1384-1388.
  15. Hany Ferdinando, Tapio Seppänen, and Esko Alasaarela. Comparing features from ECG pattern and HRV analysis for emotion recognition system (2016) Proc. of the Annual IEEE International Conference on Computational Intelligence in Bioinformatics and Computational Biology (CIBCB 2016), Chiang Mai, Thailand, 2016.
  16. Korhonen, V. O., Myllyla, T. S., Kirillin, M. Y., Popov, A. P., Bykov, A. V., Gorshkov, A. V., Sergeeva, E., Kinnunen, M. and Kiviniemi, V. , "Light propagation in NIR spectroscopy of the human brain," Selected Topics in Quantum Electronics, IEEE Journal of 20(2), 289-298 (2014).
  17. Korhonen, V., Hiltunen, T., Myllylä, T., Wang, X., Kantola, J., Nikkinen, J., Zang, Y., LeVan, P. and Kiviniemi, V. , "Synchronous Multiscale Neuroimaging Environment for Critically Sampled Physiological Analysis of Brain Function: Hepta-Scan Concept," Brain connectivity 4(9), 677-689 (2014).
  18. Myllylä, T., Korhonen, V., Suraźyński, Ł., Zienkiewicz, A., Sorvoja, H. and Myllylä, R. , "Measurement of cerebral blood flow and metabolism using high power light-emitting diodes," Measurement 58, 387-393 (2014).
  19. Liang Ye, Hany Ferdinando, Tapio Seppänen, and Esko Alasaarela (2014) Physical Violence Detection for Preventing School Bullying. Advances in Artificial Intelligence. Volume 2014.
  20. Toronov V, Myllylä T, Kiviniemi V, Tuchin V, “Dynamics of the brain: mathematical models and non-invasive experimental studies,” The European Physical Journal Special Topics 222, Issue 10, pp 2607- 2622 (2013).
  21. Myllylä, T. S., Vihriälä, E. V., Korhonen, V. O. and Sorvoja, H. S., "Case study of ECG signal used as a reference signal in optical pulse transit time measurement of blood flow: the effect of different electrode placements on pulse transit time," Saratov Fall Meeting and Workshop on Laser Physics and Photonics 2012, 869903-869903-13 (2013).
  22. Myllylä T, Korhonen V, Ł. Suraźyński, Zienkiewicz A, Sorvoja H, Myllylä R, “Lock-in amplification – a practical technique when utilising high-power LEDs in near-infrared spectroscopy, “ 21st IMEKO TC2 Symposium on Photonics in Measurement, Gdansk, Poland, 16 September 2013 through 18 September 2013, Code 106606 (2013).
  23. Myllylä, T., Popov, A., Korhonen, V., Bykov, A. and Kinnunen, M., "Optical sensing of a pulsating liquid in a brain-mimicking phantom," European Conferences on Biomedical Optics, 87990X-87990X-7 (2013).
  24. Myllylä, T., Korhonen, V., Vihriälä, E., Sorvoja, H., Hiltunen, T., Tervonen, O. and Kiviniemi, V. , "Human heart pulse wave responses measured simultaneously at several sensor placements by two MR-compatible fibre optic methods," Journal of Sensors 2012 (2012).
  25. Myllylä, T. S., Sorvoja, H. S., Nikkinen, J., Tervonen, O., Kiviniemi, V. and Myllylä, R. A., "Instrumentation and method for measuring NIR light absorbed in tissue during MR imaging in medical NIRS measurements," European Conference on Biomedical Optics, 80900Y (2011).
  26. Myllyla, T. S., Elseoud, A. A., Sorvoja, H. S., Myllyla, R. A., Harja, J. M., Nikkinen, J., Tervonen, O. and Kiviniemi, V. , "Fibre optic sensor for non-invasive monitoring of blood pressure during MRI scanning," J.Biophotonics 4(1-2), 98-107 (2011).
  27. Kauppinen, Matti; Alasaarela, Esko; Koivula, Antero; Rouhiainen, Sini (2014) Optical tomography for measuring dose distribution in radiation therapy. - Nuclear technology & radiation protection 29 (3), 213-219
  28. Takalokastari, Tiina; Alasaarela, Esko; Kinnunen, Matti; Jämsä, Timo (2014) Quality of the wireless electrocardiogram signal during physical exercise in different age groups. - IEEE Journal of Biomedical and Health Informatics 18 (3), 1058-1064
  29. Ye L, Ferdinando H, Seppänen T, Alasaarela, E (2014) Physical violence detection for preventing school bullying. - Advances in Artificial Intelligence 2014, 740358 . http://http://www.hindawi.com/journals/aai/2014/740358/
  30. E. Warpenius, E. Alasaarela, H. Sorvoja, and M. Kinnunen, ”A mobile user-interface for elderly care from the perspective of relatives,” Informatics for Health and Social Care, early online, 1-12 (2014), DOI: 10.3109/17538157.2013.879148.
  31. Alasaarela, E., Nemana, R., DeMello, S, Oliver, N.S. and Miyazaki, M., "Wireless for Managing Healthcare – the Wirhe Framework",  International Journal of Healthcare Delivery Reform Initiatives, 1(2), 52-73, April-June 2009.  Republished as a book chapter: “Mobile solutions for Managing Health Care” in Healthcare Delivery Reform and New Technologies: Organizational Initiatives, Edited by Matthew Guah, pages 150-171, 2011.
  32. Alasaarela, E., DeMello, S. and Nemana, R., "Comparative National Perspectives on the Future of Wireless in Health Care: Finland and the United States", Journal of Management and Marketing in Healthcare, 2 (4), 1-18, 2009.
  33. Alasaarela E (2009) Finnish Perspectives of Wireless in Healthcare. International Journal of Electronic Healthcare 5: 177-192.
  34. Alasaarela E and Oliver N (2009) Wireless Solutions for Managing Diabetes. International Journal of Technology and Health Care 17: 353-367.
  35. Lee, Young Sil ; Lee, Hoon Jae; Alasaarela, Esko (2013) Mutual Authentication in Wireless Body Sensor Networks (WBSN) based on Physical Unclonable Function (PUF). - Wireless Communications and Mobile Computing Conference (IWCMC), 2013 9th International, 1-5 July 2013, Sardinia. Cai, Jun; Rachedi, Abderrezak; Guizani, Mohsen. 1314 - 1318. http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6583746
  36. Lee, Y. S., Lee, H. J.,  Alasaarela, E. and Myllylä, R., ”Security Factors for Healthcare Data - Comparing the Security Threats of Online Banking and Healthcare Information Systems,” Proceedings of GlobalHealth 2012 - The First International Conference on Global Health Challenges, pp. 75-81, Venetia, 2012.
  37. Sorvala, A., Alasaarela, E., Sorvoja, H. and Myllylä, R., “Activity Classification Using a State Transition Diagram and Activity Levels”. The Sixth International Symposium on Medical Information and Communication Technology, La Jolla, CA, USA, March 26-29, 2012. Available in IEEEXplore.
  38. Sorvala, A., Alasaarela, E., Sorvoja, H. and Myllylä, R., “A Two-Threshold Fall Detection Algorithm for Reducing False Alarms”. The Sixth International Symposium on Medical Information and Communication Technology, La Jolla, CA, USA, March 26-29, 2012. Available in IEEEXplore.
  39. Esko Alasaarela, Ravi Nemana, Steven DeMello, "Drivers and challenges of wireless solutions in future healthcare". International Conference on eHealth, Telemedicine, and Social Medicine, eTelemed’09, Cancun, Mexico 1-7.2.2009. Available in IEEEXplore.
  40. Manne Hannula and Esko Alasaarela, How to transmit artificial information in peripheral nerves without disturbing their natural information flow, Proceedings of the fifth conference on Proceeding of the Fifth IASTED International Conference: biomedical engineering, Innsbruck, Austria, 2007, pages: 9 – 14.
  41. Manne Hannula and Esko Alasaarela, Evaluation of time and frequency domain charasterictics of  heart rate variability with artificial neural network, Proceedings of the 25th IASTED International Multi-Conference, Artificial intelligence and applications, 2007, pages 53 -56.
  42. Young-Dong Lee, Esko Alasaarela and Wan-Young Chung, A wireless health monitoring system in multi-hop body sensor networks, The 2nd International Symposium on Medical Information and Communication Technology, ISMICT’07, Oulu 2007.
  43. D-S Lee, S. Bhardwaj, E. Alasaarela & W-Y Chung, “Evaluation of Detecting QRS-complex Function on Sensor Node for Ubiquitous Healthcare System”. The 2nd International Symposium on Medical Information and Communication Technology (ISMICT’07), Oulu, Finland, 11-13 Dec., 4 pages, 2007.
  44. H. Alamäki, R. Sliz, M. I. Ashraf, H. Sorvoja, E. Alasaarela & M. Hämäläinen, “Measurement oc ECG, Respiratory rate, tilt and temperature of a patient and wireless Zigbee data transmission”. The 2nd International Symposium on Medical Information and Communication Technology (ISMICT’07), Oulu, Finland, 11-13 Dec., 5 pages, 2007.
  45. Young-Dong Lee, Gaurav Walia, Esko Alasaarela and Wan-Young Chung, Design of Query Supported Healthcare System using Wireless Sensor Ad-hoc Network and its Evaluation. ICCIT 07, Gyeongju, Korea 2007. The conference proceeding will be published by IEEE CS Series.
  46. Dae-Seok Lee, Sachin Bhardwaj, Esko Alasaarela, Wan-Young Chung, An ECG Analysis on Sensor Node for Reducing Traffic Overload in   u-Healthcare with Wireless Sensor Network. The 6th IEEE Sensors Conference, Atlanta 2007.
  47. Miia Määttälä, Antti Konttila, Wan-Young Chung and Esko Alasaarela, Optimum Place for Measuring Pulse Oximeter Signal in Wireless Sensor-Belt or Wrist-Band, International Conference on Convergence Information Technology, ICCIT 07, Gyeongju, Korea 2007. The conference proceeding will be published by IEEE CS Series.
  48. Antti Konttila, Miia Määttälä and Esko Alasaarela, Pulse Oximeter Signal Amplitudes in Different Body Parts for Wireless Solutions. International Conference on Future Generation Communication and Networking, FGCN 2007, Jeju Island, Korea 2007.
  49. Tuomas Reinvuo, Manne Hannula, Hannu Sorvoja, Esko Alasaarela and Risto Myllylä, Measurement of Respiratory Rate with High-Resolution Accelerometer and EMFit Pressure Sensor, SAS 2006 – IEEE Sensors Applications Symposium, Houston, Texas 2006.
  50. H. Rissanen, K. Isokanniainen, P. Pirinen, and E. Alasaarela, “Wilho - a New Concept of Wireless Management of Healthcare Processes”, 6th Nordic Conference on eHealth and Telemedicine (NCeHT), Helsinki, Finland, Aug. 2006, pp. 229-230.
  51. Hannula M., Laitinen J., Alasaarela E., “Classification accuracy of frequency analysis method: comparison between supervised SOM and KNN”, Proceedings of the 4th Annual IEEE EMBS Special Topic Conference on Information Technology Applications in Biomedicine, 2003.
  52. Hannula M, Alasaarela E and Laitinen J, “Neural network analysis of musculoskeletal responses to electrical AC-stimulus”, The 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Istanbul 2001.
  53. Vihriälä E, Rinta-Paavola A, Sorvoja H, Jämsä T and Myllylä R (2015) Relationship between weight change and changes in 3D acceleration signals generated by walking. Journal of Mechanics in Medicine and Biology, http://www.worldscientific.com/doi/abs/10.1142/S0219519415500803?src=rec...
  54. H.S.S. Sorvoja, T.S. Myllylä, M.Yu. Kirillin, E.A. Sergeeva, R.A. Myllylä, A.A. Elseoud, J. Nikkinen, O.Tervonen, V. Kiviniemi, "Non-invasive, MRI-compatible fibreoptic device for functional near-IR refctometry of human brain", Quantum Electronics 40(12), 1067-1073 (2010).
  55. M. Vähäsöyrinki, T. Tuukkanen, H. Sorvoja, M. Pudas, "A minimally invasive displacement sensor for measuring brain micromotion in 3D with nanometer scale resolution", J. Neuroscience Methods 180, 290-295 (2009).
  56. J. Harja, J. Tikkanen, H. Sorvoja, R. Myllylä, "Magnetic resonance imaging compatible, three degrees of freedom joystick for surgical robot", The International Journal of Medical Robotics and Computer Assisted Surgery 3(4), 365-371 (2007).
  57. H. Sorvoja and R. Myllylä, "Noninvasive blood pressure measurement methods", Molecular and Quantum Acoustics 27, 239-264 (2006, published 2007).
  58. H. Sorvoja, R. Myllylä, P. Kärjä-Koskenkari, J. Koskenkari, M. Lilja, Y.A. Kesäniemi,: "Accuracy comparison of oscillometric and electronic palpation blood pressure measuring methods using intra-arterial method as a reference", Molecular and Quantum Acoustics 26, 235-260 (2005, published 2006).
  59. H. Sorvoja, V.-M. Kokko, R. Myllylä, J. Miettinen, "Use of EMFi as a blood pressure pulse transducer", IEEE Transactions on Instrumentation and Measurement 4(6), 2505-2512 (2005).
  60. H. Sorvoja, J. Hast, R. Myllylä, P. Kärjä-Koskenkari, S. Nissilä, M. Sorvisto, "Blood pressure measurement method using pulse-transit-time", Molecular and Quantum Acoustics 24, 169-181 (2003, published 2004)
  61. H. Sorvoja, R. Myllylä: Accuracy of the electronic palpation blood pressure measurement method versus the intra-arterial method. Technology and Health Care. International Journal of Health Care, IOS Press, Vol. 12, No. 2, pp. 145-146, 2004.
  62. J. Hast, R. Myllylä, H. Sorvoja, J. Miettinen, "Arterial pulse wave shape measurement using self-mixing effect in a diode laser", Quantum Electronics 32(11), 975-980 (2002).
  63. J. Hast, R. Myllylä, H. Sorvoja, J. Miettinen, "A noninvasive laser Doppler system to study cardiovascular pulsation and its properties", Asian Journal of Physics 10, 13 (2001).
  64. J. Hast, R. Myllylä, H. Sorvoja, J. Miettinen, "Self-mixing interferometry in noninvasive pulse wave velocity measurement", Molecular and Quantum Acoustics 22, 95-106 (2001).
  65. Juha Harja, Teemu Myllylä, Hannu Sorvoja, Risto Myllylä, Vesa Kiviniemi, Ahmed Elseoud, Juha Nikkinen, Osmo Tervonen (2009) MRI-compatible non-invasive continuous blood pressure measurement using fiber optics. (Artikkeli tieteellisessä konferenssijulkaisussa). - Saratov Fall Meeting 2009, International School for Junior Scientists and Students on Optics, Laser Physics and Biophysics. Valery V. Tuchin, Elina A. Genina. Proceedings of SPIE 7547. 75470F 1-7
  66. Sliz, H. Kotipalo, I. Ashraf, S. Sasin, H. Alamaki & H. Sorvoja: Identification and patient’s vital signs monitoring solution based on RFID and wireless technology, The Fourth IASTED International Conference on Telehealth ~Telehealth 2008~ Telemedicine: from Science to Service, Baltimore, Maryland, USA pp. 233 - 238, 16-18 Apr. 2008.
  67. T. Myllylä, J. Katisko, J. Harja, H. Sorvoja & R. Myllylä: EMI Considerations For Wireless Data Transfer In Magnetic Resonansce Imaging (MRI) Room, The 2nd International Symposium on Medical Information And Communication Technology (ISMICT07), 4 p., 2007.
  68. T. Myllylä, H. Lahtinen, H. Sorvoja & R. Myllylä: Case studies on a wireless fibre Bragg grating condition monitoring system for rotating composite cylinders. Proceedings of Fourth International Conference on Networked Sensing Systems, June 6 - 8, 2007, Braunschweig, Germany, pp. 69 - 72, 2007.
  69. M.K. Paksuniemi, H. Sorvoja, E. Alasaarela, R. Myllylä, "Wireless sensor and data transmission needs and technologies for patient monitoring in the operating room and intensive care unit". 27th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS '05), Shanghai, China, 17-18 January 2006, 5182-5185 (2006).
  70. H. Sorvoja, R. Myllylä, S. Nissilä, P. Kärjä-Koskenkari, J. Koskenkari, M. Lilja, Y. Kesäniemi, "A method to determine diastolic blood pressure based on pressure pulse propagation in the electronic palpation method". 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS '01), Istanbul, Turkey, 25-28 October 2001, 3255-3258 (2001).
  71. H. Sorvoja, R. Myllylä, S. Nissilä, P. Kärjä-Koskenkari, J. Koskenkari, M. Lilja, Y. Kesäniemi, "Systolic blood pressure accuracy enhancement in the electronic palpation method using pulse waveform". 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS '01), 25-28 October 2001, Istanbul, Turkey,  222-225 (2001).
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Last updated: 9.6.2017