Výsledky vyhledávání - "John G. Thompson"

Mapping Drug Dose Distribution on CT Images Following Transarterial Chemoembolization with Radiopaque Drug-Eluting Beads in a Rabbit Tumor Model

Autor: Ivane Bakhutashvili, Daniel B. Amchin, Andrew L. Lewis, Sean L. Willis, J. Esparza-Trujillo, David L. Woods, Andrew S. Mikhail, Elliot Levy, Ayele H. Negussie, Paul Wakim, William F. Pritchard, Venkatesh Krishnasamy, Bradford J. Wood, John G. Thompson, John W. Karanian

Publikováno v: Radiology. 289:396-404

Purpose To correlate bead location and attenuation on CT images with the quantity and distribution of drug delivered to the liver following transarterial chemoembolization (TACE) with radiopaque drug-eluting beads (DEB) in a rabbit tumor model. Mater

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b21122b527338141f79402c3ac2e61a
https://doi.org/10.1148/radiol.2018172571

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Distribution and Detection of Radiopaque Beads after Hepatic Transarterial Embolization in Swine: Cone-Beam CT versus MicroCT

Autor: Bradford J. Wood, Imramsjah M. J. van der Bom, John G. Thompson, John W. Karanian, William F. Pritchard, J. Esparza-Trujillo, Andrew L. Lewis, David L. Woods, Alessandro Radaelli, Ivane Bakhutashvili, William van der Sterren

Publikováno v: Journal of Vascular and Interventional Radiology. 29:568-574

Purpose To determine the true distribution of radiopaque beads (ROBs) after hepatic embolization in swine as imaged by micro-computed tomography (microCT) compared with in vivo cone-beam computerized tomography (CT) imaged at different kVp settings.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::522870240d3be2f63e9af6dae6e2eec2
https://doi.org/10.1016/j.jvir.2017.11.011

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Some uniserial representations of certain special linear groups

Autor: John G. Thompson, Peter Sin

Publikováno v: Journal of Algebra. 398:448-460

In an earlier paper a construction was given for an infinite-dimensional uniserial module over Q for SL ( 2 , Z ) whose composition factors are all isomorphic to the standard (two-dimensional) module. In this note we consider generalizations of this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::160275b87c40b02049ed238a94c09959
https://doi.org/10.1016/j.jalgebra.2013.04.004

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Unipotent Elements, Standard Involutions, and the Divisor Matrix

Autor: John G. Thompson

Publikováno v: Communications in Algebra. 36:3363-3371

We give an explicit description of a matrix T(n) in GL n (ℤ) with the property that T(n) = T(n)−1 and , where D n = (d ij ) is the divisor matrix whose (i,j)-entry is For all n ∈ ℕ, the matrices D n and T(n) are obtained as the truncations of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::167cc943a68df3175c70d1e62044b8a6
https://doi.org/10.1080/00927870802107546

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Selective gas adsorption by metal exchanged amorphous kaolinite derivatives

Autor: Cristina Volzone, Alexandra Melnitchenko, J. Ortiga, John G. Thompson

Publikováno v: Applied Clay Science. 17:35-53

Metal exchanged amorphous kaolinite derivates are studied for their gas adsorption properties. The kaolinite derivatives were prepared by aqueous reaction of the clay with concentrated KF solution at 80–110°C. The K+ ions were then exchanged by Cs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb8eaf31a68c9b9b96966752cd9a139d
https://doi.org/10.1016/s0169-1317(00)00003-x

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Crystal structural changes in titanite along the join TiO-AlF

Autor: John D. FitzGerald, David J. Ellis, Ulrike Troitzsch, John G. Thompson

Publikováno v: Scopus-Elsevier

We investigated the crystal structural changes in titanite solid-solution Ca(Ti,Al)(O,F)SiO 4 along the binary join TiO-AlF, on the basis of X-ray powder data and Rietveld refinement of seven synthetic titanites of intermediate compositions. Investig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b46884482b0d601a67cec1f446904c38
https://doi.org/10.1127/ejm/11/6/0955

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Ordering of CeIII/CeIVand Interstitial Oxygens in CeTaO4+x(x≈0.17) Superstructure

Autor: Nina Bliznyuk, A. David Rae, Raymond Withers, John G. Thompson

Publikováno v: Journal of Solid State Chemistry. 144:240-246

A structural model for CeTaO 4+ x ( x ≈0.17) or alternately Ce III 4 Ce IV 2 Ta 6 O 25 (monoclinic, P 2 1 , a =7.616(2), b =16.459(5), c =7.704(2) A, β =102.48(2)°, Z =2) is derived from X-ray powder diffraction data. The starting model was a 3×

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d10bbb38389310251176fa73f54d914
https://doi.org/10.1006/jssc.1998.8030

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Structured Diffuse Scattering as an Indicator of Inherent Cristobalite-like Displacive Flexibility in the Rare Earth Zirconate Pyrochlore LaδZr1−δO2−δ/2, 0.49<δ<0.51

Autor: Y. Tabira, John G. Thompson, Raymond Withers, Siegbert Schmid

Publikováno v: Journal of Solid State Chemistry. 142:393-399

A detailed electron and X-ray powder diffraction study has been made of the compositional and displacive flexibility of the rare earth zirconate pyrochlore (1− δ )ZrO 2 · δ LaO 1.5 =(La 3+ ) δ (Zr 4+ ) 1− δ O 2− δ /2 , δ ∼0.5. The exte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1bce4ac5b499f9071dd2e1cff41b1256
https://doi.org/10.1006/jssc.1998.8054

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