Multi-site study of diffusion metric variability: effects of site, vendor, field strength, and echo time on regions-of-interest and histogram-bin analyses
Helmer, K G, Chou, M-C, Preciado, R I, Gimi, B, Rollins, N K, Song, A, Turner, J, Mori, S
Published in Proceedings of SPIE, the international society for optical engineering (27.02.2016)
Published in Proceedings of SPIE, the international society for optical engineering (27.02.2016)
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Journal Article
Multi-site Study of Diffusion Metric Variability: Characterizing the Effects of Site, Vendor, Field Strength, and Echo Time using the Histogram Distance
Helmer, K G, Chou, M-C, Preciado, R I, Gimi, B, Rollins, N K, Song, A, Turner, J, Mori, S
Published in Proceedings of SPIE, the international society for optical engineering (27.02.2016)
Published in Proceedings of SPIE, the international society for optical engineering (27.02.2016)
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Journal Article
The role of spreading depression in focal ischemia evaluated by diffusion mapping
Takano, K, Latour, L L, Formato, J E, Carano, R A, Helmer, K G, Hasegawa, Y, Sotak, C H, Fisher, M
Published in Annals of neurology (01.03.1996)
Published in Annals of neurology (01.03.1996)
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Journal Article
Changes in ADC Caused by Tensile Loading of Rabbit Achilles Tendon: Evidence for Water Transport
Han, S, Gemmell, S.J, Helmer, K.G, Grigg, P, Wellen, J.W, Hoffman, A.H, Sotak, C.H
Published in Journal of magnetic resonance (1997) (01.06.2000)
Published in Journal of magnetic resonance (1997) (01.06.2000)
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Dephasing of hahn echo in rocks by diffusion in susceptibility-induced field inhomogeneities
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Conference Proceeding
Secondary decline in apparent diffusion coefficient and neurological outcomes after a short period of focal brain ischemia in rats
Li, Fuhai, Silva, Matthew D., Liu, Kai-Feng, Helmer, Karl G., Omae, Tsuyoshi, Fenstermacher, Joseph D., Sotak, Christopher H., Fisher, Marc
Published in Annals of neurology (01.08.2000)
Published in Annals of neurology (01.08.2000)
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Journal Article
Multispectral analysis of the temporal evolution of cerebral ischemia in the rat brain
Carano, Richard A.D., Li, Fuhai, Irie, Katsumi, Helmer, Karl G., Silva, Matthew D., Fisher, Marc, Sotak, Christopher H.
Published in Journal of magnetic resonance imaging (01.12.2000)
Published in Journal of magnetic resonance imaging (01.12.2000)
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Journal Article
Spin Echoes in a Constant Gradient and in the Presence of Simple Restriction
Hurlimann, M.D., Helmer, K.G., Deswiet, T.M., Sen, P.N.
Published in Journal of magnetic resonance. Series A (01.04.1995)
Published in Journal of magnetic resonance. Series A (01.04.1995)
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Journal Article
Determination of focal ischemic lesion volume in the rat brain using multispectral analysis
Carano, R A, Takano, K, Helmer, K G, Tatlisumak, T, Irie, K, Petruccelli, J D, Fisher, M, Sotak, C H
Published in Journal of magnetic resonance imaging (01.11.1998)
Published in Journal of magnetic resonance imaging (01.11.1998)
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Data sharing in neuroimaging research
Poline, Jean-Baptiste, Breeze, Janis L, Ghosh, Satrajit, Gorgolewski, Krzysztof, Halchenko, Yaroslav O, Hanke, Michael, Haselgrove, Christian, Helmer, Karl G, Keator, David B, Marcus, Daniel S, Poldrack, Russell A, Schwartz, Yannick, Ashburner, John, Kennedy, David N
Published in Frontiers in neuroinformatics (01.01.2012)
Published in Frontiers in neuroinformatics (01.01.2012)
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