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2023

Journal Article

Broadband scattering properties of articular cartilage zones and their relationship with the heterogenous structure of articular cartilage extracellular matrix

Kafian-Attari, Iman, Nippolainen, Ervin, Bergmann, Florian, George, Akuroma, Paakkari, Petri, Mirhashemi, Arash, Foschum, Florian, Kienle, Alwin, Töyräs, Juha and Afara, Isaac O. (2023). Broadband scattering properties of articular cartilage zones and their relationship with the heterogenous structure of articular cartilage extracellular matrix. Journal of biomedical optics, 28 (12) 125003, 1-16. doi: 10.1117/1.JBO.28.12.125003

Broadband scattering properties of articular cartilage zones and their relationship with the heterogenous structure of articular cartilage extracellular matrix

2023

Conference Publication

Should Hospitals Do Contract Research? Costs, Net Monetary Benefit, and Return on Public Sector Investments in Research at Kuopio University Hospital

Väätäinen, S., Soini, E. and Töyräs, J. (2023). Should Hospitals Do Contract Research? Costs, Net Monetary Benefit, and Return on Public Sector Investments in Research at Kuopio University Hospital. ISPOR Europe 2023, Copenhagen, Denmark, 11-15 November 2023. New York, NY United States: Elsevier. doi: 10.1016/j.jval.2023.09.562

Should Hospitals Do Contract Research? Costs, Net Monetary Benefit, and Return on Public Sector Investments in Research at Kuopio University Hospital

2023

Journal Article

3D T<sub>1</sub> relaxation time measurements in an equine model of subtle post‐traumatic osteoarthritis using MB‐SWIFT

Pala, Swetha, Hänninen, Nina E., Mohammadi, Ali, Ebrahimi, Mohammadhossein, te Moller, Nikae C. R., Brommer, Harold, René van Weeren, P., Mäkelä, Janne T. A., Korhonen, Rami K., Afara, Isaac O., Töyräs, Juha, Mikkonen, Santtu, Nissi, Mikko J. and Nykänen, Olli (2023). 3D T1 relaxation time measurements in an equine model of subtle post‐traumatic osteoarthritis using MB‐SWIFT. Journal of Orthopaedic Research, 41 (12), 2657-2666. doi: 10.1002/jor.25629

3D T<sub>1</sub> relaxation time measurements in an equine model of subtle post‐traumatic osteoarthritis using MB‐SWIFT

2023

Journal Article

Review and perspective on sleep-disordered breathing research and translation to clinics

Korkalainen, Henri, Kainulainen, Samu, Islind, Anna Sigridur, Óskarsdóttir, María, Strassberger, Christian, Nikkonen, Sami, Töyräs, Juha, Kulkas, Antti, Grote, Ludger, Hedner, Jan, Sund, Reijo, Hrubos-Strom, Harald, Saavedra, Jose M., Ólafsdóttir, Kristín Anna, Ágústsson, Jón S., Terrill, Philip I., McNicholas, Walter T., Arnardóttir, Erna Sif, Leppänen, Timo and On behalf of SLEEP REVOLUTION (2023). Review and perspective on sleep-disordered breathing research and translation to clinics. Sleep Medicine Reviews, 73 101874, 1-12. doi: 10.1016/j.smrv.2023.101874

Review and perspective on sleep-disordered breathing research and translation to clinics

2023

Journal Article

Refractive index of human articular cartilage varies with tissue structure and composition

Khan, Bilour, Nippolainen, Ervin, Shahini, Fatemeh, Torniainen, Jari, Mikkonen, Santtu, Nonappa, Popov, Alexey, Töyräs, Juha and Afara, Isaac (2023). Refractive index of human articular cartilage varies with tissue structure and composition. Journal of the Optical Society of America A, 40 (12), 2205-2214. doi: 10.1364/josaa.498722

Refractive index of human articular cartilage varies with tissue structure and composition

2023

Journal Article

Self-applied somnography: technical feasibility of electroencephalography and electro-oculography signal characteristics in sleep staging of suspected sleep-disordered adults

Rusanen, Matias, Korkalainen, Henri, Gretarsdottir, Heidur, Siilak, Tiina, Olafsdottir, Kristin Anna, Töyräs, Juha, Myllymaa, Sami, Arnardottir, Erna Sif, Leppänen, Timo and Kainulainen, Samu (2023). Self-applied somnography: technical feasibility of electroencephalography and electro-oculography signal characteristics in sleep staging of suspected sleep-disordered adults. Journal of Sleep Research, 33 (2) e13977, e13977. doi: 10.1111/jsr.13977

Self-applied somnography: technical feasibility of electroencephalography and electro-oculography signal characteristics in sleep staging of suspected sleep-disordered adults

2023

Journal Article

Impact of experimental setup parameters on measurement of articular cartilage optical properties in the visible and short near-infrared spectral bands

Kafian-Attari, Iman, Nippolainen, Ervin, Bergmann, Florian, Mirhashemi, Arash, Pakkari, Petri, Foschum, Florian, Kienle, Alwin, Töyräs, Juha and Afara, Isaac (2023). Impact of experimental setup parameters on measurement of articular cartilage optical properties in the visible and short near-infrared spectral bands. Biomedical Optics Express, 14 (7), 3397-3412. doi: 10.1364/boe.488801

Impact of experimental setup parameters on measurement of articular cartilage optical properties in the visible and short near-infrared spectral bands

2023

Journal Article

Oxygen resaturation rate is significantly associated with objectively assessed excessive daytime sleepiness in suspected obstructive sleep apnoea patients

Howarth, Timothy P., Karhu, Tuomas, Kainulainen, Samu, Chen, Xin, Mahamid, Alaa, Töyräs, Juha and Leppänen, Timo (2023). Oxygen resaturation rate is significantly associated with objectively assessed excessive daytime sleepiness in suspected obstructive sleep apnoea patients. Sleep Medicine, 107, 171-178. doi: 10.1016/j.sleep.2023.04.027

Oxygen resaturation rate is significantly associated with objectively assessed excessive daytime sleepiness in suspected obstructive sleep apnoea patients

2023

Conference Publication

Nasal pressure derived airflow limitation and ventilation measurements are resilient to reduced signal quality

Staykov, Eric, Mann, Dwayne L, Kainulainen, Samu, Duce, Brett, Leppanen, Timo, Toyras, Juha, Sands, Scott A. and Terrill, Philip I. (2023). Nasal pressure derived airflow limitation and ventilation measurements are resilient to reduced signal quality. 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Sydney, Australia, 24-27 July 2023. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/embc40787.2023.10340215

Nasal pressure derived airflow limitation and ventilation measurements are resilient to reduced signal quality

2023

Journal Article

Characterisation of cartilage damage via fusing mid-infrared, near-infrared, and Raman spectroscopic data

Shaikh, Rubina, Tafintseva, Valeria, Nippolainen, Ervin, Virtanen, Vesa, Solheim, Johanne, Zimmermann, Boris, Saarakkala, Simo, Töyräs, Juha, Kohler, Achim and Afara, Isaac O. (2023). Characterisation of cartilage damage via fusing mid-infrared, near-infrared, and Raman spectroscopic data. Journal of Personalized Medicine, 13 (7) 1036, 1036. doi: 10.3390/jpm13071036

Characterisation of cartilage damage via fusing mid-infrared, near-infrared, and Raman spectroscopic data

2023

Journal Article

Visible and near-infrared spectroscopy enables differentiation of normal and early osteoarthritic human knee joint articular cartilage

Linus, Awuniji, Tanska, Petri, Sarin, Jaakko K., Nippolainen, Ervin, Tiitu, Virpi, Mäkelä, Janne. T. A., Töyräs, Juha, Korhonen, Rami K., Mononen, Mika E. and Afara, Isaac O. (2023). Visible and near-infrared spectroscopy enables differentiation of normal and early osteoarthritic human knee joint articular cartilage. Annals of Biomedical Engineering, 51 (10), 2245-2257. doi: 10.1007/s10439-023-03261-7

Visible and near-infrared spectroscopy enables differentiation of normal and early osteoarthritic human knee joint articular cartilage

2023

Journal Article

Raman spectroscopy and machine learning enables estimation of articular cartilage structural, compositional, and functional properties

Shehata, Eslam, Nippolainen, Ervin, Shaikh, Rubina, Ronkainen, Ari-Petteri, Töyräs, Juha, Sarin, Jaakko K. and Afara, Isaac O. (2023). Raman spectroscopy and machine learning enables estimation of articular cartilage structural, compositional, and functional properties. Annals of Biomedical Engineering, 51 (10), 2301-2312. doi: 10.1007/s10439-023-03271-5

Raman spectroscopy and machine learning enables estimation of articular cartilage structural, compositional, and functional properties

2023

Journal Article

Obstructive sleep apnea‐related intermittent hypoxaemia is associated with impaired vigilance

Pahari, Purbanka, Korkalainen, Henri, Karhu, Tuomas, Rissanen, Marika, Arnardottir, Erna Sif, Hrubos‐Strøm, Harald, Duce, Brett, Töyräs, Juha, Leppänen, Timo and Nikkonen, Sami (2023). Obstructive sleep apnea‐related intermittent hypoxaemia is associated with impaired vigilance. Journal of Sleep Research, 32 (3) e13803, 1-9. doi: 10.1111/jsr.13803

Obstructive sleep apnea‐related intermittent hypoxaemia is associated with impaired vigilance

2023

Journal Article

A multi-objective based scheduling framework for effective resource utilization in cloud computing

Reddy, Pillareddy Vamsheedhar and Reddy, Karri Ganesh (2023). A multi-objective based scheduling framework for effective resource utilization in cloud computing. IEEE Access, 11, 37178-37193. doi: 10.1109/access.2023.3266294

A multi-objective based scheduling framework for effective resource utilization in cloud computing

2023

Journal Article

Deep learning-based algorithm accurately classifies sleep stages in preadolescent children with sleep-disordered breathing symptoms and age-matched controls

Somaskandhan, Pranavan, Leppänen, Timo, Terrill, Philip I., Sigurdardottir, Sigridur, Arnardottir, Erna Sif, Ólafsdóttir, Kristín A., Serwatko, Marta, Sigurðardóttir, Sigurveig Þ., Clausen, Michael, Töyräs, Juha and Korkalainen, Henri (2023). Deep learning-based algorithm accurately classifies sleep stages in preadolescent children with sleep-disordered breathing symptoms and age-matched controls. Frontiers in Neurology, 14 1162998, 1-12. doi: 10.3389/fneur.2023.1162998

Deep learning-based algorithm accurately classifies sleep stages in preadolescent children with sleep-disordered breathing symptoms and age-matched controls

2023

Journal Article

Power spectral analysis of the sleep electroencephalogram in positional obstructive sleep apnea

Duce, Brett, Kulkas, Antti, Oksenberg, Arie, Töyräs, Juha and Hukins, Craig (2023). Power spectral analysis of the sleep electroencephalogram in positional obstructive sleep apnea. Sleep Medicine, 104, 83-89. doi: 10.1016/j.sleep.2023.02.021

Power spectral analysis of the sleep electroencephalogram in positional obstructive sleep apnea

2023

Conference Publication

TANTALUM OXIDE NANOPARTICLES FOR CONTRAST-ENHANCED COMPUTED TOMOGRAPHY DIAGNOSIS OF OSTEOARTHRITIS

Jantti, J., Joenathan, A., Honkanen, J. T., Snyder, B. D., Toyras, J., Grinstaff, M. W., Matikka, H. and Makela, J. T. (2023). TANTALUM OXIDE NANOPARTICLES FOR CONTRAST-ENHANCED COMPUTED TOMOGRAPHY DIAGNOSIS OF OSTEOARTHRITIS. World Congress of Osteoarthritis Research Society International (OARSI), Denver Co, Mar 17-20, 2023. OXFORD: ELSEVIER SCI LTD.

TANTALUM OXIDE NANOPARTICLES FOR CONTRAST-ENHANCED COMPUTED TOMOGRAPHY DIAGNOSIS OF OSTEOARTHRITIS

2023

Conference Publication

Triple Contrast Computed Tomography Reveals Site-Specific Differences In Human Knee Joint Biomechanical Properties

Orava, H., Paakkari, P., Jäntti, J., Honkanen, M.K., Honkanen, J.T., Virén, T., Tanska, P., Korhonen, R.K., Grinstaff, M.W., Töyräs, J. and Mäkelä, J.T. (2023). Triple Contrast Computed Tomography Reveals Site-Specific Differences In Human Knee Joint Biomechanical Properties. 2023 OARSI World Congress on Osteoarthritis, Denver, CO United States, 17-20 March 2023. London, United Kingdom: Elsevier. doi: 10.1016/j.joca.2023.01.263

Triple Contrast Computed Tomography Reveals Site-Specific Differences In Human Knee Joint Biomechanical Properties

2023

Conference Publication

Tantalum And Iodine Based Dual-Contrast Photon-Counting Computed Tomography Method For Assessment Of Articular Cartilage Composition

Paakkari, P., Inkinen, S.I., Jäntti, J., Tuppurainen, J., Fugazzola, M.C., Joenathan, A., Ylisiurua, S., Nieminen, M.T., Grinstaff, M.W., Kröger, H., Töyräs, J., Honkanen, J.T. and Mäkelä, J.T. (2023). Tantalum And Iodine Based Dual-Contrast Photon-Counting Computed Tomography Method For Assessment Of Articular Cartilage Composition. 2023 OARSI World Congress on Osteoarthritis, Denver, CO United States, 17-20 March 2023. London, United Kingdom: Elsevier. doi: 10.1016/j.joca.2023.01.278

Tantalum And Iodine Based Dual-Contrast Photon-Counting Computed Tomography Method For Assessment Of Articular Cartilage Composition

2023

Conference Publication

TRIPLE CONTRAST COMPUTED TOMOGRAPHY REVEALS SITESPECIFIC DIFFERENCES IN HUMAN KNEE JOINT BIOMECHANICAL PROPERTIES

Orava, H., Paakkari, P., Jantti, J., Honkanen, M. K., Honkanen, J. T., Viren, T., Tanska, P., Korhonen, R. K., Grinstaff, M. W., Toyras, J. and Makela, J. T. (2023). TRIPLE CONTRAST COMPUTED TOMOGRAPHY REVEALS SITESPECIFIC DIFFERENCES IN HUMAN KNEE JOINT BIOMECHANICAL PROPERTIES. World Congress of Osteoarthritis Research Society International (OARSI), Denver Co, Mar 17-20, 2023. OXFORD: ELSEVIER SCI LTD.

TRIPLE CONTRAST COMPUTED TOMOGRAPHY REVEALS SITESPECIFIC DIFFERENCES IN HUMAN KNEE JOINT BIOMECHANICAL PROPERTIES