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2003 Journal Article Dual energy x-ray laser measurement of calcaneal bone mineral densityHakulinen, M. A., Saarakkala, S., Töyräs, J., Kröger, H. and Jurvelin, J. S. (2003). Dual energy x-ray laser measurement of calcaneal bone mineral density. Physics in Medicine and Biology, 48 (12), 1741-1752. doi: 10.1088/0031-9155/48/12/305 |
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2003 Journal Article Experimental and numerical validation for the novel configuration of an arthroscopic indentation instrumentKorhonen, Rami K., Saarakkala, Simo, Töyräs, Juha, Laasanen, Mikko S., Kiviranta, Ilkka and Jurvelin, Jukka S. (2003). Experimental and numerical validation for the novel configuration of an arthroscopic indentation instrument. Physics in Medicine and Biology, 48 (11), 1565-1576. doi: 10.1088/0031-9155/48/11/306 |
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2003 Journal Article Electrical and dielectric properties of bovine trabecular bone - Relationships with mechanical properties and mineral densitySierpowska, Joanna, Töyräs, J., Hakulinen, M. A., Saarakkala, S., Jurvelin, J. S. and Lappalainen, R. (2003). Electrical and dielectric properties of bovine trabecular bone - Relationships with mechanical properties and mineral density. Physics in Medicine and Biology, 48 (6), 775-786. doi: 10.1088/0031-9155/48/6/306 |
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2003 Journal Article Speed of sound in normal and degenerated bovine articular cartilageTöyräs, Juha, Laasanen, Mikko S., Saarakkala, Simo, Lammi, Mikko J., Rieppo, Jarno, Kurkijärvi, Jatta, Lappalainen, Reijo and Jurvelin, Jukka S. (2003). Speed of sound in normal and degenerated bovine articular cartilage. Ultrasound in Medicine and Biology, 29 (3), 447-454. doi: 10.1016/S0301-5629(02)00708-1 |
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2003 Conference Publication Mechano-acoustic diagnostic of cartilage degeneration and repairLaasanen, Mikko S., Töyräs, Juha, Vasara, Anna I., Hyttinen, Mika M., Saarakkala, Simo, Hirvonen, Jani, Jurvelin, Jukka S. and Kiviranta, Ilkka (2003). Mechano-acoustic diagnostic of cartilage degeneration and repair. Journal of Bone and Joint Surgery Inc.. doi: 10.2106/00004623-200300002-00010 |
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2002 Journal Article Spatial assessment of articular cartilage proteoglycans with Gd-DTPA-enhanced T1 imagingNieminen, Miika T., Rieppo, Jarno, Silvennoinen, Johanna, Töyräs, Juha, Hakumäki, Juhana M., Hyttinen, Mika M., Helminen, Heikki J. and Jurvelin, Jukka S. (2002). Spatial assessment of articular cartilage proteoglycans with Gd-DTPA-enhanced T1 imaging. Magnetic Resonance in Medicine, 48 (4), 640-648. doi: 10.1002/mrm.10273 |
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2002 Journal Article Bone mineral density, ultrasound velocity, and broadband attenuation predict mechanical properties of trabecular bone differentlyTöyräs, J., Nieminen, M. T., Kröger, H. and Jurvelin, J. S. (2002). Bone mineral density, ultrasound velocity, and broadband attenuation predict mechanical properties of trabecular bone differently. Bone, 31 (4), 503-507. doi: 10.1016/S8756-3282(02)00843-8 |
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2002 Journal Article Novel mechano-acoustic technique and instrument for diagnosis of cartilage degenerationLaasanen, M. S., Töyräs, J., Hirvonen, J., Saarakkala, S., Korhonen, R. K., Nieminen, M. T., Kiviranta, I. and Jurvelin, J. S. (2002). Novel mechano-acoustic technique and instrument for diagnosis of cartilage degeneration. Physiological Measurement, 23 (3) 302, 491-503. doi: 10.1088/0967-3334/23/3/302 |
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2002 Journal Article Comparison of the equilibrium response of articular cartilage in unconfined compression, confined compression and indentationKorhonen, R. K., Laasanen, M. S., Töyräs, J., Rieppo, J., Hirvonen, J., Helminen, H. J. and Jurvelin, J. S. (2002). Comparison of the equilibrium response of articular cartilage in unconfined compression, confined compression and indentation. Journal of Biomechanics, 35 (7), 903-909. doi: 10.1016/S0021-9290(02)00052-0 |
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2002 Journal Article Real-time ultrasound analysis of articular cartilage degradation in vitroNieminen, Heikki J., Töyräs, Juha, Rieppo, Jarno, Nieminen, Miika T., Hirvonen, Jani, Korhonen, Rami and Jurvelin, Jukka S. (2002). Real-time ultrasound analysis of articular cartilage degradation in vitro. Ultrasound in Medicine and Biology, 28 (4), 519-525. doi: 10.1016/S0301-5629(02)00480-5 |
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2002 Conference Publication Ultrasonic characterization of articular cartilageTöyräs, J, Nieminen, H J, Laasanen, M S, Nieminen, M T, Korhonen, R K, Rieppo, J, Hirvonen, J, Helminen, H J and Jurvelin, J S (2002). Ultrasonic characterization of articular cartilage. |
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2001 Journal Article T2 relaxation reveals spatial collagen architecture in articular cartilage: A comparative quantitative MRI and polarized light microscopic studyNieminen, Miika T., Rieppo, Jarno, Töyräs, Juha, Hakumäki, Juhana M., Silvennoinen, Johanna, Hyttinen, Mika M., Helminen, Heikki J. and Jurvelin, Jukka S. (2001). T2 relaxation reveals spatial collagen architecture in articular cartilage: A comparative quantitative MRI and polarized light microscopic study. Magnetic Resonance in Medicine, 46 (3), 487-493. doi: 10.1002/mrm.1218 |
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2001 Journal Article Inactivation of one allele of the type II collagen gene alters the collagen network in murine articular cartilage and makes cartilage softerHyttinen, M. M., Töyräs, J., Lapveteläinen, T., Lindblom, J., Prockop, D. J., Li, S. W., Arita, M., Jurvelin, J. S. and Helminen, H. J. (2001). Inactivation of one allele of the type II collagen gene alters the collagen network in murine articular cartilage and makes cartilage softer. Annals of the Rheumatic Diseases, 60 (3), 262-268. doi: 10.1136/ard.60.3.262 |
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2001 Journal Article Estimation of the Young's modulus of articular cartilage using an arthroscopic indentation instrument and ultrasonic measurement of tissue thicknessTöyräs, J., Lyyra-Laitinen, T., Niinimäki, M., Lindgren, R., Nieminen, M. T., Kiviranta, I. and Jurvelin, J. S. (2001). Estimation of the Young's modulus of articular cartilage using an arthroscopic indentation instrument and ultrasonic measurement of tissue thickness. Journal of Biomechanics, 34 (2), 251-256. doi: 10.1016/S0021-9290(00)00189-5 |
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2000 Journal Article Quantitative MR microscopy of enzymatically degraded articular cartilageNieminen, Miika T., Töyräs, Juha, Rieppo, Jarno, Hakumäki, Juhana M., Silvennoinen, Johanna, Helminen, Heikki J. and Jurvelin, Jukka S. (2000). Quantitative MR microscopy of enzymatically degraded articular cartilage. Magnetic Resonance in Medicine, 43 (5), 676-681. doi: 10.1002/(SICI)1522-2594(200005)43:53.0.CO;2-X |
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1999 Journal Article Bone properties as estimated by mineral density, ultrasound attenuation, and velocityTöyräs, J., Kröger, H. and Jurvelin, J. S. (1999). Bone properties as estimated by mineral density, ultrasound attenuation, and velocity. Bone, 25 (6), 725-731. doi: 10.1016/S8756-3282(99)00221-5 |
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1999 Journal Article Optimization of the arthroscopic indentation instrument for the measurement of thin cartilage stiffnessLyyra-Laitinen, Tiina, Niinimäki, Mia, Töyräs, Juha, Lindgren, Reijo, Kiviranta, Ilkka and Jurvelin, Jukka S. (1999). Optimization of the arthroscopic indentation instrument for the measurement of thin cartilage stiffness. Physics in Medicine and Biology, 44 (10), 2511-2524. doi: 10.1088/0031-9155/44/10/310 |
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1999 Journal Article Characterization of enzymatically induced degradation of articular cartilage using high frequency ultrasoundTöyräs, J., Rieppo, J., Nieminen, M. T., Helminen, H. J. and Jurvelin, J. S. (1999). Characterization of enzymatically induced degradation of articular cartilage using high frequency ultrasound. Physics in Medicine and Biology, 44 (11), 2723-2733. doi: 10.1088/0031-9155/44/11/303 |
