Anisotropy of T 2 and T 1ρ relaxation time in articular cartilage at 3 T.

Autor: Kantola V; Research Unit of Health Sciences and Technology, University of Oulu, Oulu, Finland.; Medical Research Center, University of Oulu, Oulu University Hospital, Oulu, Finland., Karjalainen J; Research Unit of Health Sciences and Technology, University of Oulu, Oulu, Finland.; Medical Research Center, University of Oulu, Oulu University Hospital, Oulu, Finland., Jaakola T; Research Unit of Health Sciences and Technology, University of Oulu, Oulu, Finland., Leskinen HPP; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland., Nissi MJ; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland., Casula V; Research Unit of Health Sciences and Technology, University of Oulu, Oulu, Finland.; Medical Research Center, University of Oulu, Oulu University Hospital, Oulu, Finland., Nieminen MT; Research Unit of Health Sciences and Technology, University of Oulu, Oulu, Finland.; Medical Research Center, University of Oulu, Oulu University Hospital, Oulu, Finland.; Department of Diagnostic Radiology, Oulu University Hospital, Oulu, Finland.

Publikováno v: Magnetic resonance in medicine [Magn Reson Med] 2024 Sep; Vol. 92 (3), pp. 1177-1188. Date of Electronic Publication: 2024 Apr 01.

T 2 orientation anisotropy mapping of articular cartilage using qMRI.

Autor: Leskinen HPP; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland., Hänninen NE; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland.; Research Unit of Medical Imaging, Physics and Technology, University of Oulu, Oulu, Finland., Nissi MJ; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland.

Publikováno v: Physics in medicine and biology [Phys Med Biol] 2023 Apr 03; Vol. 68 (8). Date of Electronic Publication: 2023 Apr 03.

Bright ultrashort echo time SWIFT MRI signal at the osteochondral junction is not located in the calcified cartilage.

Autor: Nykänen O; Department of Applied Physics, University of Eastern Finland, Kuopio, Finland., Leskinen HPP; Department of Applied Physics, University of Eastern Finland, Kuopio, Finland., Finnilä MAJ; Department of Applied Physics, University of Eastern Finland, Kuopio, Finland.; Research Unit of Medical Imaging, Physics and Technology, University of Oulu, Oulu, Finland., Karhula SS; Research Unit of Medical Imaging, Physics and Technology, University of Oulu, Oulu, Finland.; Department of Diagnostic Radiology, Oulu University Hospital, Oulu, Finland., Turunen MJ; Department of Applied Physics, University of Eastern Finland, Kuopio, Finland.; SIB Labs, University of Eastern Finland, Kuopio, Finland., Töyräs J; Department of Applied Physics, University of Eastern Finland, Kuopio, Finland.; Diagnostic Imaging Center, Kuopio University Hospital, Kuopio, Finland.; School of Information Technology and Electrical Engineering, The University of Queensland, Brisbane, Australia., Saarakkala S; Research Unit of Medical Imaging, Physics and Technology, University of Oulu, Oulu, Finland.; Department of Diagnostic Radiology, Oulu University Hospital, Oulu, Finland., Nissi MJ; Department of Applied Physics, University of Eastern Finland, Kuopio, Finland.; Research Unit of Medical Imaging, Physics and Technology, University of Oulu, Oulu, Finland.

Publikováno v: Journal of orthopaedic research : official publication of the Orthopaedic Research Society [J Orthop Res] 2020 Dec; Vol. 38 (12), pp. 2649-2656. Date of Electronic Publication: 2020 Jul 01.

T1 relaxation and axon fibre configuration in human white matter.

Autor: Hutchinson G; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, Minnesota, USA., Thotland J; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, Minnesota, USA., Pisharady PK; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, Minnesota, USA., Garwood M; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, Minnesota, USA., Lenglet C; Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, Minnesota, USA., Kauppinen RA; Department of Electric and Electronic Engineering, University of Bristol, Bristol, UK.

Publikováno v: NMR in biomedicine [NMR Biomed] 2024 Dec; Vol. 37 (12), pp. e5234. Date of Electronic Publication: 2024 Aug 04.

Radiation damping at clinical field strength: Characterization and compensation in quantitative measurements.

Autor: Wallstein N; Nuclear Magnetic Resonance Methods & Development Group, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany., Müller R; Nuclear Magnetic Resonance Methods & Development Group, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany., Pampel A; Nuclear Magnetic Resonance Methods & Development Group, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany., Möller HE; Nuclear Magnetic Resonance Methods & Development Group, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.; Faculty of Physics and Earth Sciences, Felix Bloch Institute for Solid State Physics, Leipzig University, Leipzig, Germany.

Publikováno v: Magnetic resonance in medicine [Magn Reson Med] 2024 Mar; Vol. 91 (3), pp. 1239-1253. Date of Electronic Publication: 2023 Nov 27.