Search Results - "Buschle, L.R"

The influence of spatial patterns of capillary networks on transverse relaxation by Kurz, F.T, Ziener, C.H, Rückl, M, Hahn, A, Sturm, V.J.F, Zhang, K, Buschle, L.R, Bendszus, M, Heiland, S, Schlemmer, H.P, Bauer, W.R, Kampf, T

“…Abstract Tissue-inherent relaxation parameters offer valuable information about the arrangement of capillaries: in an external field, capillaries act as…”
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CPMG relaxation rate dispersion in dipole fields around capillaries by Kurz, F.T, Kampf, T, Buschle, L.R, Heiland, S, Schlemmer, H.-P, Bendszus, M, Ziener, C.H

“…Abstract Transverse relaxation rates for Carr-Purcell-Meiboom-Gill (CPMG) sequences increase with inter-echo time in presence of microscopic magnetic field…”
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A deep learning method for kidney segmentation in 2D ultrasound images by Valente, Simao, Morais, Pedro, Torres, Helena R., Oliveira, Bruno, Gomes-Fonseca, Joao, Buschle, L.R., Fritz, A., Correia-Pinto, Jorge, Lima, Estevao, Vilaca, Joao L.

“…Ultrasound (US) is a medical imaging modality widely used for diagnosis, monitoring, and guidance of surgical procedures. However, the accurate interpretation…”
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Feasibility Study on Automatic Surgical Phase Identification based on Speech Recognition for Laparoscopic Prostatectomy by M., Fernandez-Rodriguez, N., Rodrigues, P., Morais, B., Oliveira, L.R., Buschle, J., Correia-Pinto, E., Lima, J. L., Vilaca

“…An efficient capacity management of the Operation Room (OR) is crucial for the optimization of resources and consequent cost minimization. However, the…”
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Influence of diffusion on transverse relaxation rates and phases of an ensemble of magnetic spheres by Rotkopf, L.T., Buschle, L.R., Schlemmer, H.-P., Ziener, C.H.

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Spin dephasing around randomly distributed vessels by Buschle, L.R., Kurz, F.T., Kampf, T., Schlemmer, H.P., Ziener, C.H.

“…[Display omitted] •Diffusion and susceptibility effects around vessels are considered.•The Bloch-Torrey-equation is exactly solved around randomly distributed…”
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Diffusion effects in myelin sheath free induction decay by Kurz, F.T., Buschle, L.R., Hahn, A., Jende, J.M.E., Bendszus, M., Heiland, S., Ziener, C.H.

“…[Display omitted] •Changes in myelin sheath integrity are implicated in many neurological diseases.•Recent model of MR signal decay in neuronal fibers…”
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Pseudo-diffusion effects in lung MRI by Ziener, C.H., Kampf, T., Kurz, F.T., Schlemmer, H.P., Buschle, L.R.

“…[Display omitted] •Signal formation in lung MRI depends on microscopic susceptibility effects.•Blood-flow in capillaries around alveoli can be summarized as…”
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Dependence of the frequency distribution around a vessel on the voxel orientation by Buschle, L.R., Kampf, T., Kurz, F.T., Vogel, P., Piekarek, F., Sturm, V.J.F., Pham, M., Schlemmer, H.-P., Ziener, C.H.

“…In this work the frequency distribution around a vessel inside a cubic voxel is investigated. Therefore, the frequency distribution is calculated in dependence…”
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Spin dephasing in a magnetic dipole field around large capillaries: Approximative and exact results by Kurz, F.T., Buschle, L.R., Kampf, T., Zhang, K., Schlemmer, H.P., Heiland, S., Bendszus, M., Ziener, C.H.

“…[Display omitted] •A solution of the Bloch-Torrey equation for spin dephasing around large capillaries.•A rigorous mathematical derivation of the slow…”
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Diffusionspropagator fur die gebundene Diffusion um ein blutgefulltes Gefass by Ziener, C.H, Kampf, T, Schlemmer, H.-p, Buschle, L.R, Heiland, S, Bendszus, M, Kurz, F

“…Zielsetzung: Zur quantitativen Analyse der Suszeptibilitatseigenschaften um blutgefullte Gefasse ist die Kenntnis der Diffusionseigenschaften in unmittelbarer…”
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Analysis of Current Deep Learning Networks for Semantic Segmentation of Anatomical Structures in Laparoscopic Surgery by Silva, Bruno, Oliveira, Bruno, Morais, Pedro, Buschle, L.R, Correia-Pinto, Jorge, Lima, Estevao, Vilaca, Joao L

“…Semantic segmentation of anatomical structures in laparoscopic videos is a crucial task to enable the development of new computer-assisted systems that can…”
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A Comparative Study of Deep Learning Methods for Multi-Class Semantic Segmentation of 2D Kidney Ultrasound Images by Valente, Simao, Morais, Pedro, Torres, Helena R., Oliveira, Bruno, Buschle, L.R., Fritz, A., Correia-Pinto, Jorge, Lima, Estevao, Vilaca, Joao L.

“…Ultrasound (US) imaging is a widely used medical imaging modality for the diagnosis, monitoring, and surgical planning for kidney conditions. Thus, accurate…”
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