Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Mark Lyksborg"'
Autor:
Mark Lyksborg, Hartwig R Siebner, Per S Sørensen, Morten Blinkenberg, Geoff J M Parker, Anne-Marie Dogonowski, Ellen Garde, Rasmus Larsen, Tim B Dyrby
Publikováno v:
PLoS ONE, Vol 9, Iss 4, p e95540 (2014)
Multiple sclerosis (MS) damages central white matter pathways which has considerable impact on disease-related disability. To identify disease-related alterations in anatomical connectivity, 34 patients (19 with relapsing remitting MS (RR-MS), 15 wit
Externí odkaz:
https://doaj.org/article/2d129b071d564ab5a79f0943057fc57e
Autor:
Kasper Marstal, Frédéric Ott, Anna Fedrigo, Markus Strobl, Christian Koch, Carsten Gundlach, Anders Bjorholm Dahl, Mark Lyksborg, Vedrana Andersen Dahl
Publikováno v:
Journal of Imaging
Fedrigo, A, Marstal, K, Koch, C B, Dahl, V A, Dahl, A B, Lyksborg, M, Gundlach, C, Ott, F & Strobl, M 2018, ' Investigation of a Monturaqui Impactite by Means of Bi-Modal X-ray and Neutron Tomography ', Journal of Electronic Imaging, vol. 4, no. 5, 72 . https://doi.org/10.3390/jimaging4050072
Journal of Imaging; Volume 4; Issue 5; Pages: 72
Fedrigo, A, Marstal, K, Koch, C B, Dahl, V A, Dahl, A B, Lyksborg, M, Gundlach, C, Ott, F & Strobl, M 2018, ' Investigation of a Monturaqui Impactite by Means of Bi-Modal X-ray and Neutron Tomography ', Journal of Imaging, vol. 4, no. 5, 72 . https://doi.org/10.3390/jimaging4050072
Journal of Imaging, 4(5):72. Multidisciplinary Digital Publishing Institute (MDPI)
Fedrigo, A, Marstal, K, Koch, C B, Dahl, V A, Dahl, A B, Lyksborg, M, Gundlach, C, Ott, F & Strobl, M 2018, ' Investigation of a Monturaqui Impactite by Means of Bi-Modal X-ray and Neutron Tomography ', Journal of Electronic Imaging, vol. 4, no. 5, 72 . https://doi.org/10.3390/jimaging4050072
Journal of Imaging; Volume 4; Issue 5; Pages: 72
Fedrigo, A, Marstal, K, Koch, C B, Dahl, V A, Dahl, A B, Lyksborg, M, Gundlach, C, Ott, F & Strobl, M 2018, ' Investigation of a Monturaqui Impactite by Means of Bi-Modal X-ray and Neutron Tomography ', Journal of Imaging, vol. 4, no. 5, 72 . https://doi.org/10.3390/jimaging4050072
Journal of Imaging, 4(5):72. Multidisciplinary Digital Publishing Institute (MDPI)
X-ray and neutron tomography are applied as a bi-modal approach for the 3D characterisation of a Monturaqui impactite formed by shock metamorphism during the impact of an iron meteorite with the target rocks in the Monturaqui crater (Chile). The part
Autor:
Cecilie Ammitzbøll, Rikke Ratzer, Birgit Andersen, Mark Lyksborg, Finn Sellebjerg, Tim B. Dyrby, Lars Hyldstrup, Lars Börnsen, Hartwig R. Siebner, Jeppe Romme Christensen, Camilla Gøbel Madsen, Per Soelberg Sørensen, Pernille Iversen, Ellen Garde
Publikováno v:
Multiple Sclerosis Journal. 22:926-934
Background: There is a large unmet need for treatments for patients with progressive multiple sclerosis (MS). Phase 2 studies with cerebrospinal fluid (CSF) biomarker outcomes may be well suited for the initial evaluation of efficacious treatments. O
Publikováno v:
Kheirabadi, M, Mustafa, W, Lyksborg, M, Olsen, U L & Dahl, A B 2017, Multispectral x-ray CT: multivariate statistical analysis for efficient reconstruction . in Proceedings Volume 10391, Developments in X-Ray Tomography XI . SPIE-International Society for Optical Engineering, Proceedings of SPIE-The International Society for Optical Engineering, SPIE Optics + Photonics 2017, San Diego, California, United States, 06/08/2017 . https://doi.org/10.1117/12.2273338
Recent developments in multispectral X-ray detectors allow for an efficient identification of materials based on their chemical composition. This has a range of applications including security inspection, which is our motivation. In this paper, we an
Publikováno v:
Kehres, J, Olsen, U L & Lyksborg, M 2017, Threat detection of liquid explosives and precursors from their x-ray scattering pattern using energy dispersive detector technology . in Proc. SPIE 10403, Infrared Remote Sensing and Instrumentation XXV . vol. 10391, 1039302, SPIE-International Society for Optical Engineering, Proceedings of SPIE-The International Society for Optical Engineering, SPIE Optics + Photonics 2017, San Diego, California, United States, 06/08/2017 . https://doi.org/10.1117/12.2274519
Energy dispersive X-ray diffraction (EDXRD) can be applied for identification of liquid threats in luggage scanning in security applications. To define the instrumental design, the framework for data reduction and analysis and test the performance of
Autor:
Hartwig R. Siebner, Cecilie Ammitzbøll, J. Romme Christensen, Mark Lyksborg, Per Soelberg Sørensen, Pernille Iversen, Ellen Garde, Karen Schreiber, Rikke Ratzer, Tim B. Dyrby, Melinda Magyari, Finn Sellebjerg
Publikováno v:
Ammitzbøll, C, Dyrby, T B, Lyksborg, M, Schreiber, K, Ratzer, R, Christensen, J R, Iversen, P, Magyari, M, Garde, E, Sørensen, P S, Siebner, H R & Sellebjerg, F 2017, ' Disability in progressive MS is associated with T2 lesion changes ', Multiple Sclerosis and Related Disorders, vol. 20, pp. 73-77 . https://doi.org/10.1016/j.msard.2017.12.010
Background Progressive multiple sclerosis (MS) is characterised by diffuse changes on brain magnetic resonance imaging (MRI), which complicates the use of MRI as a diagnostic and prognostic marker. The relationship between MRI measures (conventional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e1e46ee756ef5df07e8376b653ec56a
https://orbit.dtu.dk/en/publications/789b5883-dda4-418e-8686-dcda41b3ea9d
https://orbit.dtu.dk/en/publications/789b5883-dda4-418e-8686-dcda41b3ea9d
Autor:
Knut Conradsen, Casper Bo Jensen, Jacob Hecksher-Sørensen, Mark Lyksborg, Anders Bjorholm Dahl, Anna Secher
Publikováno v:
ISBI
Active Appearance Models (AAM) are used for annotating or segmenting shapes in biomedical images. Performance relies heavily on the image data used to train the AAM. In this paper we improve the generalization properties of the model by making it rob
Autor:
Mark Lyksborg, Finn Sellebjerg, Hartwig R. Siebner, Tim B. Dyrby, Rikke Ratzer, Ellen Garde, J. Romme Christensen, Lars Börnsen, Per Soelberg Sørensen
Publikováno v:
Multiple Sclerosis Journal. 18:509-520
Publikováno v:
Image Analysis ISBN: 9783319196640
SCIA
SCIA
Accurate tumor segmentation plays an important role in radiosurgery planning and the assessment of radiotherapy treatment efficacy. In this paper we propose a method combining an ensemble of 2D convolutional neural networks for doing a volumetric seg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::878c24482dc7125b61f8bc686be3fc0c
https://doi.org/10.1007/978-3-319-19665-7_17
https://doi.org/10.1007/978-3-319-19665-7_17
Autor:
Cecilie Benedicte Anker, Akshay Pai, Lauge Sørensen, Mark Lyksborg, Rasmus Larsen, Knut Conradsen, Mads Nielsen
Publikováno v:
Alzheimer's & Dementia. 10