Machine Learning Approaches for the Fusion of Near-Infrared, Mid-Infrared, and Raman Data to Identify Cartilage Degradation in Human Osteochondral Plugs.

Autor: Tafintseva V; Faculty of Science and Technology, Norwegian University of Life Sciences, Ås, Norway., Nippolainen E; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland.; Department of Orthopedics, Traumatology and Hand Surgery, Kuopio University Hospital, Kuopio, Finland., Virtanen V; Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, Oulu, Finland., Solheim JH; Faculty of Science and Technology, Norwegian University of Life Sciences, Ås, Norway.; The Norwegian Metrology Service (Justervesenet), Kjeller, Norway., Zimmermann B; Faculty of Science and Technology, Norwegian University of Life Sciences, Ås, Norway., Saarakkala S; Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, Oulu, Finland., Kröger H; Department of Orthopedics, Traumatology and Hand Surgery, Kuopio University Hospital, Kuopio, Finland.; Kuopio Musculoskeletal Research Unit, University of Eastern Finland, Kuopio, Finland., Kohler A; Faculty of Science and Technology, Norwegian University of Life Sciences, Ås, Norway., Töyräs J; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland.; Science Service Center, Kuopio University Hospital, Kuopio, Finland.; School of Electrical Engineering and Computer Science, The University of Queensland, Brisbane, Australia., Afara IO; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland.; Department of Orthopedics, Traumatology and Hand Surgery, Kuopio University Hospital, Kuopio, Finland., Shaikh R; Department of Technical Physics, University of Eastern Finland, Kuopio, Finland.; Department of Orthopedics, Traumatology and Hand Surgery, Kuopio University Hospital, Kuopio, Finland.; School of Physics, Clinical and Optometric Sciences, Technological University Dublin, Dublin, Ireland.

Publikováno v: Applied spectroscopy [Appl Spectrosc] 2024 Nov 08, pp. 37028241285583. Date of Electronic Publication: 2024 Nov 08.

Domes and semi-capsules as model systems for infrared microspectroscopy of biological cells.

Autor: Solheim JH; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430, Aas, Norway., Brandsrud MA; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430, Aas, Norway. maren.brandsrud@nmbu.no., Kong B; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430, Aas, Norway., Banyasz A; Laboratoire de Chimie de l'ENS de Lyon, French National Centre for Scientific Research (CNRS), 69364, Lyon, France., Borondics F; Synchrotron SOLEIL, L'Orme des Merisiers, Saint-Aubin-BP48, Gif-sur-Yvette CEDEX, France., Micouin G; Laboratoire de Chimie de l'ENS de Lyon, French National Centre for Scientific Research (CNRS), 69364, Lyon, France., Lossius S; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430, Aas, Norway., Sulé-Suso J; School of Pharmacy and Bioengineering, Cancer Centre, University Hospitals of North Midlands, Keele University, Stoke on Trent, ST4 6QG, UK., Blümel R; Department of Physics, Wesleyan University, Middletown, CT, USA., Kohler A; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430, Aas, Norway.

Publikováno v: Scientific reports [Sci Rep] 2023 Feb 23; Vol. 13 (1), pp. 3165. Date of Electronic Publication: 2023 Feb 23.

Preclassification of Broadband and Sparse Infrared Data by Multiplicative Signal Correction Approach.

Autor: Rehman HU; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430 Ås, Norway., Tafintseva V; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430 Ås, Norway., Zimmermann B; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430 Ås, Norway., Solheim JH; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430 Ås, Norway., Virtanen V; Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, 90570 Oulu, Finland., Shaikh R; Department of Applied Physics, University of Eastern Finland, 70210 Kuopio, Finland.; Department of Orthopedics, Traumatology, Hand Surgery, Kuopio University Hospital, 70210 Kuopio, Finland., Nippolainen E; Department of Applied Physics, University of Eastern Finland, 70210 Kuopio, Finland., Afara I; Department of Applied Physics, University of Eastern Finland, 70210 Kuopio, Finland., Saarakkala S; Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, 90570 Oulu, Finland., Rieppo L; Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, 90570 Oulu, Finland., Krebs P; Institute of Analytical and Bioanalytical Chemistry, Ulm University, 89081 Ulm, Germany., Fomina P; Institute of Analytical and Bioanalytical Chemistry, Ulm University, 89081 Ulm, Germany., Mizaikoff B; Institute of Analytical and Bioanalytical Chemistry, Ulm University, 89081 Ulm, Germany., Kohler A; Faculty of Science and Technology, Norwegian University of Life Sciences, 1430 Ås, Norway.

Publikováno v: Molecules (Basel, Switzerland) [Molecules] 2022 Apr 01; Vol. 27 (7). Date of Electronic Publication: 2022 Apr 01.

Preprocessing Strategies for Sparse Infrared Spectroscopy: A Case Study on Cartilage Diagnostics.

Autor: Tafintseva V; Faculty of Science and Technology, Norwegian University of Life Sciences, 1432 Ås, Norway., Lintvedt TA; Faculty of Science and Technology, Norwegian University of Life Sciences, 1432 Ås, Norway.; Norwegian Institute for Food Fisheries and Aquaculture Research (Nofima), 9291 Tromsø, Norway., Solheim JH; Faculty of Science and Technology, Norwegian University of Life Sciences, 1432 Ås, Norway., Zimmermann B; Faculty of Science and Technology, Norwegian University of Life Sciences, 1432 Ås, Norway., Rehman HU; Faculty of Science and Technology, Norwegian University of Life Sciences, 1432 Ås, Norway., Virtanen V; Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, 90220 Oulu, Finland., Shaikh R; Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland.; Department of Orthopedics, Traumatology, Hand Surgery, Kuopio University Hospital, 70210 Kuopio, Finland., Nippolainen E; Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland., Afara I; Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland., Saarakkala S; Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, 90220 Oulu, Finland., Rieppo L; Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, 90220 Oulu, Finland., Krebs P; Institute of Analytical and Bioanalytical Chemistry, Ulm University, 89081 Ulm, Germany., Fomina P; Institute of Analytical and Bioanalytical Chemistry, Ulm University, 89081 Ulm, Germany., Mizaikoff B; Institute of Analytical and Bioanalytical Chemistry, Ulm University, 89081 Ulm, Germany., Kohler A; Faculty of Science and Technology, Norwegian University of Life Sciences, 1432 Ås, Norway.

Publikováno v: Molecules (Basel, Switzerland) [Molecules] 2022 Jan 27; Vol. 27 (3). Date of Electronic Publication: 2022 Jan 27.

The effect of deformation of absorbing scatterers on Mie-type signatures in infrared microspectroscopy.

Autor: Brandsrud MA; Faculty of Science and Technology, Norwegian University of Life Sciences, Aas, Norway. maren.brandsrud@nmb.no., Blümel R; Department of Physics, Wesleyan University, Middletown, Connecticut, USA., Solheim JH; Faculty of Science and Technology, Norwegian University of Life Sciences, Aas, Norway., Kohler A; Faculty of Science and Technology, Norwegian University of Life Sciences, Aas, Norway.

Publikováno v: Scientific reports [Sci Rep] 2021 Feb 25; Vol. 11 (1), pp. 4675. Date of Electronic Publication: 2021 Feb 25.