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Laboratory engineer

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Chibuzor Toivo Mark Eneh
Ph.D. Student

Junior Researcher

Ultrasound characterisation of bone, Osteoporosis diagnostics

Personal information

  • Phone: +35850 573 4274
  • Room: Me/361
  • Email: chibuzor.eneh[at] (please fix the address before mailing!)

  • Current research interests: Ultrasound characterisation of bone, Osteoporosis diagnostics

  • Education:
    • M.Sc. Biophysics, University of Oulu, 2013
    • B.Sc. Biophysics, University of Oulu, 2011
    • Graduate of International Baccalaureate program in Finland, Tikkurilan Lukio, 2004

  • Language proficiency:
    • English, native language
    • Finnish, fluent
    • Spanish, good
    • Swedish, moderate

  • Membership in professional organizations:
    • Institute of Electrical and Electronics Engineers (IEEE)

  • Honours and Awards:
    • Full grant to attend MADEIRA-training course in Milan, Italy - 2008

  • Skills:
    • Programming Matlab, basics of python, LabView and C, signal and image processing.

  • Hobbies:
    • IEEE GOLD OULU Activity Chair
    • Indoor football, board games, music (Bassist)


(full papers, conference proceedings)

  1. Rafal S., Eneh C., Suzuki Y., Czajkowski J., Fabritius T., Kathirgamanathan P., Nathan A., Myllyla R., and Ghassan J. Large area quantitative analysis of nanostructured thin-films RSC Adv., 2015,5, 12409-12415. doi: 10.1039/C4RA16018E. Epub 2015 Jan 09.

  2. Eneh CT, Afara IO, Malo MK, Jurvelin JS and Toyras J. Porosity predicted from ultrasound backscatter using multivariate analysis can improve accuracy of cortical bone thickness assessment. J Acoust Soc Am. 2017 Jan;141(1):575. doi: 10.1121/1.4973572.

  3. Eneh CT, Malo MK, Karjalainen JP, Liukkonen J, Toyras J and Jurvelin JS. Effect of porosity, tissue density, and mechanical properties on radial sound speed in human cortical bone. Med Phys. 2016 May;43(5):2030. doi: 10.1118/1.4942808.

  4. Eneh CT, Liukkonen J, Malo MK, Jurvelin JS and Toyras J. Inter-individual changes in cortical bone three-dimensional microstructure and elastic coefficient have opposite effects on radial sound speed. J Acoust Soc Am. 2015 Dec;138(6):3491-9. doi: 10.1121/1.4934276.

  1. Behnaz A.S., Snider J. Eneh C., Esposito G.,Wilson Z., Yaniv E. Cohen, and Cleary K., Quantitative CT for volumetric analysis of medical images: Initial results for liver tumors. SPIE Medical Imaging: Image Processing, 2010 .

  2. Eneh C., Karjalainen J.P., Malo M.K.H., Töyräs J. and Jurvelin J.S., Variation in cortical porosity affects the accuracy of ultrasound measurement of cortical thickness. 5th European Symposium on Ultrasonic Characterization of Bone (ESUCB) 2013, Granada, Spain.

Contact: +358 29 4451111 (Switch), email: bbc-l [at]