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2019

Conference Publication

Mid-infrared and near infrared spectroscopic analysis of mechanically and enzymatically damaged cartilage

Nippolainen, Ervin, Shaikh, Rubina, Virtanen, Vesa, Rieppo, Lassi, Afara, Isaac, Saarakkala, Simo and Töyräs, Juha (2019). Mid-infrared and near infrared spectroscopic analysis of mechanically and enzymatically damaged cartilage. Biophotonics Congress: Optics in the Life Sciences Congress 2019 (BODA,BRAIN,NTM,OMA,OMP), Tucson, AZ USA, 14-17 April 2019. Washington, DC USA: Optical Society of America. doi: 10.1364/BODA.2019.JT4A.37

Mid-infrared and near infrared spectroscopic analysis of mechanically and enzymatically damaged cartilage

2019

Journal Article

Increase in body mass index decreases duration of apneas and hypopneas in obstructive sleep apnea

Leppänen, Timo, Kulkas, Antti, Mervaala, Esa and Töyräs, Juha (2019). Increase in body mass index decreases duration of apneas and hypopneas in obstructive sleep apnea. Respiratory Care, 64 (1), 77-84. doi: 10.4187/respcare.06297

Increase in body mass index decreases duration of apneas and hypopneas in obstructive sleep apnea

2019

Journal Article

Near infrared spectroscopic evaluation of ligament and tendon biomechanical properties

Torniainen, Jari, Ristaniemi, Aapo, Sarin, Jaakko K., Mikkonen, Santtu, Afara, Isaac O., Stenroth, Lauri, Korhonen, Rami K. and Töyräs, Juha (2019). Near infrared spectroscopic evaluation of ligament and tendon biomechanical properties. Annals of Biomedical Engineering, 47 (1), 213-222. doi: 10.1007/s10439-018-02125-9

Near infrared spectroscopic evaluation of ligament and tendon biomechanical properties

2019

Conference Publication

Automated preprocessing of near infrared spectroscopic data

Torniainen, Jari, Afara, Isaac O., Prakash, Mithilesh, Sarin, Jaakko K., Stenroth, Lauri and Töyräs, Juha (2019). Automated preprocessing of near infrared spectroscopic data. Biophotonics Congress: Optics in the Life Sciences Congress 2019 (BODA,BRAIN,NTM,OMA,OMP), Tucson, AZ, United States, 14-17 April 2019. Washington, DC, United States: Optical Society of America. doi: 10.1364/BODA.2019.DS2A.6

Automated preprocessing of near infrared spectroscopic data

2019

Conference Publication

Mid-infrared spectroscopic assessment of cartilage degeneration

Shaikh, Rubina, Nippolainen, Ervin, Virtanen, Vesa, Rieppo, Lassi, Haas, Julian, Mizaikoff, Boris, Artyushenko, Viacheslav, Bibikova, Olga, Afara, Isaac, Saarakkala, Simo and Töyräs, Juha (2019). Mid-infrared spectroscopic assessment of cartilage degeneration. Biophotonics Congress, Tucson, AZ, United States, 14–17 April 2019. Washington, D.C.: Optical Society of America (OSA). doi: 10.1364/BODA.2019.DS1A.3

Mid-infrared spectroscopic assessment of cartilage degeneration

2019

Journal Article

Improved sweat artifact tolerance of screen-printed EEG electrodes by material selection-comparison of electrochemical properties in artificial sweat

Kalevo, Laura, Miettinen, Tomi, Leino, Akseli, Kainulainen, Samu, Myllymaa, Katja, Toyras, Juha, Leppanen, Timo and Myllymaa, Sami (2019). Improved sweat artifact tolerance of screen-printed EEG electrodes by material selection-comparison of electrochemical properties in artificial sweat. IEEE Access, 7 8835030, 133237-133247. doi: 10.1109/ACCESS.2019.2941052

Improved sweat artifact tolerance of screen-printed EEG electrodes by material selection-comparison of electrochemical properties in artificial sweat

2018

Journal Article

Quantitative susceptibility mapping of articular cartilage: ex vivo findings at multiple orientations and following different degradation treatments

Nykänen, Olli, Rieppo, Lassi, Töyräs, Juha, Kolehmainen, Ville, Saarakkala, Simo, Shmueli, Karin and Nissi, Mikko J. (2018). Quantitative susceptibility mapping of articular cartilage: ex vivo findings at multiple orientations and following different degradation treatments. Magnetic Resonance in Medicine, 80 (6), 2702-2716. doi: 10.1002/mrm.27216

Quantitative susceptibility mapping of articular cartilage: ex vivo findings at multiple orientations and following different degradation treatments

2018

Journal Article

Comparison between kinetic and kinetic-kinematic driven knee joint finite element models

Bolcos, Paul O., Mononen, Mika E., Mohammadi, Ali, Ebrahimi, Mohammadhossein, Tanaka, Matthew S., Samaan, Michael A., Souza, Richard B., Li, Xiaojuan, Suomalainen, Juha-Sampo, Jurvelin, Jukka S., Töyräs, Juha and Korhonen, Rami K. (2018). Comparison between kinetic and kinetic-kinematic driven knee joint finite element models. Scientific Reports, 8 (1) 17351, 17351. doi: 10.1038/s41598-018-35628-5

Comparison between kinetic and kinetic-kinematic driven knee joint finite element models

2018

Journal Article

Accounting for spatial dependency in multivariate spectroscopic data

Prakash, M., Sarin, J. K., Rieppo, L., Afara, I. O. and Töyräs, J. (2018). Accounting for spatial dependency in multivariate spectroscopic data. Chemometrics and Intelligent Laboratory Systems, 182, 166-171. doi: 10.1016/j.chemolab.2018.09.010

Accounting for spatial dependency in multivariate spectroscopic data

2018

Journal Article

Method for segmentation of knee articular cartilages based on contrast-enhanced CT images

Myller, Katariina A. H., Honkanen, Juuso T. J., Jurvelin, Jukka S., Saarakkala, Simo, Töyräs, Juha and Väänänen, Sami P. (2018). Method for segmentation of knee articular cartilages based on contrast-enhanced CT images. Annals of Biomedical Engineering, 46 (11), 1756-1767. doi: 10.1007/s10439-018-2081-z

Method for segmentation of knee articular cartilages based on contrast-enhanced CT images

2018

Journal Article

Differences in arousal probability and duration after apnea and hypopnea events in adult obstructive sleep apnea patients

Leppänen, Timo, Kulkas, Antti, Oksenberg, Arie, Duce, Brett, Mervaala, Esa and Töyräs, Juha (2018). Differences in arousal probability and duration after apnea and hypopnea events in adult obstructive sleep apnea patients. Physiological Measurement, 39 (11) 114004, 114004. doi: 10.1088/1361-6579/aae42c

Differences in arousal probability and duration after apnea and hypopnea events in adult obstructive sleep apnea patients

2018

Journal Article

Required CPAP usage time to normalize AHI in obstructive sleep apnea patients: a simulation study

Kulkas, Antti, Leppanen, Timo, Kon, Sami Nik, Oksenberg, Arie, Duce, Brett, Mervaala, Esa and Toyras, Juha (2018). Required CPAP usage time to normalize AHI in obstructive sleep apnea patients: a simulation study. Physiological Measurement, 39 (11) 115009, 115009. doi: 10.1088/1361-6579/aae7fe

Required CPAP usage time to normalize AHI in obstructive sleep apnea patients: a simulation study

2018

Journal Article

Bayesian network model to evaluate the effectiveness of continuous positive airway pressure treatment of sleep apnea

Ryynänen, Olli-Pekka, Leppänen, Timo, Kekolahti, Pekka, Mervaala, Esa and Töyräs, Juha (2018). Bayesian network model to evaluate the effectiveness of continuous positive airway pressure treatment of sleep apnea. Healthcare Informatics Research, 24 (4), 346-358. doi: 10.4258/hir.2018.24.4.346

Bayesian network model to evaluate the effectiveness of continuous positive airway pressure treatment of sleep apnea

2018

Journal Article

Multi-scale imaging techniques to investigate solute transport across articular cartilage

Pouran, Behdad, Arbabi, Vahid, Bajpayee, Ambika G., van Tiel, Jasper, Töyräs, Juha, Jurvelin, Jukka S., Malda, Jos, Zadpoor, Amir A. and Weinans, Harrie (2018). Multi-scale imaging techniques to investigate solute transport across articular cartilage. Journal of Biomechanics, 78, 10-20. doi: 10.1016/j.jbiomech.2018.06.012

Multi-scale imaging techniques to investigate solute transport across articular cartilage

2018

Journal Article

Arthroscopic near infrared spectroscopy enables simultaneous quantitative evaluation of articular cartilage and subchondral bone in vivo

Sarin, Jaakko K., te Moller, Nikae C. R., Mancini, Irina A. D., Brommer, Harold, Visser, Jetze, Malda, Jos, van Weeren, P. René, Afara, Isaac O. and Töyräs, Juha (2018). Arthroscopic near infrared spectroscopy enables simultaneous quantitative evaluation of articular cartilage and subchondral bone in vivo. Scientific Reports, 8 (1) 13409, 13409. doi: 10.1038/s41598-018-31670-5

Arthroscopic near infrared spectroscopy enables simultaneous quantitative evaluation of articular cartilage and subchondral bone in vivo

2018

Journal Article

Home polysomnography reveals a first-night effect in patients with low sleep bruxism activity

Miettinen, Tomi, Myllymaa, Katja, Hukkanen, Taina, Töyräs, Juha, Sipilä, Kirsi and Myllymaa, Sami (2018). Home polysomnography reveals a first-night effect in patients with low sleep bruxism activity. Journal of Clinical Sleep Medicine, 14 (8), 1377-1386. doi: 10.5664/jcsm.7278

Home polysomnography reveals a first-night effect in patients with low sleep bruxism activity

2018

Journal Article

Characterizing human subchondral bone properties using near-infrared (NIR) spectroscopy

Afara, Isaac O., Florea, Cristina, Olumegbon, Ismail A., Eneh, Chibuzor T., Malo, Markus K. H., Korhonen, Rami K. and Töyräs, Juha (2018). Characterizing human subchondral bone properties using near-infrared (NIR) spectroscopy. Scientific Reports, 8 (1) 9733, 9733. doi: 10.1038/s41598-018-27786-3

Characterizing human subchondral bone properties using near-infrared (NIR) spectroscopy

2018

Journal Article

Infrared thermography reveals effect of working posture on skin temperature in office workers

Lasanen, Roope, Malo, Markus K.H., Airaksinen, Olavi, Karhu, Jari, Töyräs, Juha and Julkunen, Petro (2018). Infrared thermography reveals effect of working posture on skin temperature in office workers. International Journal of Occupational Safety and Ergonomics, 24 (3), 457-463. doi: 10.1080/10803548.2017.1336299

Infrared thermography reveals effect of working posture on skin temperature in office workers

2018

Journal Article

Quantitative dual contrast CT technique for evaluation of articular cartilage properties

Bhattarai, Abhisek, Honkanen, Juuso T. J., Myller, Katariina A. H., Prakash, Mithilesh, Korhonen, Miitu, Saukko, Annina E. A., Virén, Tuomas, Joukainen, Antti, Patwa, Amit N., Kröger, Heikki, Grinstaff, Mark W., Jurvelin, Jukka S. and Töyräs, Juha (2018). Quantitative dual contrast CT technique for evaluation of articular cartilage properties. Annals of Biomedical Engineering, 46 (7), 1038-1046. doi: 10.1007/s10439-018-2013-y

Quantitative dual contrast CT technique for evaluation of articular cartilage properties

2018

Journal Article

Success rate and technical quality of home polysomnography with self-applicable electrode set in subjects with possible sleep bruxism

Miettinen, Tomi, Myllymaa, Katja, Westeren-Punnonen, Susanna, Ahlberg, Jari, Hukkanen, Taina, Toyras, Juha, Lappalainen, Reijo, Mervaala, Esa, Sipila, Kirsi and Myllymaa, Sami (2018). Success rate and technical quality of home polysomnography with self-applicable electrode set in subjects with possible sleep bruxism. IEEE Journal of Biomedical and Health Informatics, 22 (4), 1124-1132. doi: 10.1109/JBHI.2017.2741522

Success rate and technical quality of home polysomnography with self-applicable electrode set in subjects with possible sleep bruxism