Search Results - "Stitt, C A"

In-situ, time resolved monitoring of uranium in BFS:OPC grout. Part 1: Corrosion in water vapour by Stitt, C. A., Paraskevoulakos, C., Banos, A., Harker, N. J., Hallam, K. R., Davenport, A., Street, S., Scott, T. B.

“…Uranium encapsulated in grout was exposed to water vapour for extended periods of time. Through synchrotron x-ray powder diffraction and tomography…”
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An Investigation on the Persistence of Uranium Hydride during Storage of Simulant Nuclear Waste Packages by Stitt, C A, Harker, N J, Hallam, K R, Paraskevoulakos, C, Banos, A, Rennie, S, Jowsey, J, Scott, T B

“…Synchrotron X-rays have been used to study the oxidation of uranium and uranium hydride when encapsulated in grout and stored in de-ionised water for 10…”
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Nuclear waste viewed in a new light; a synchrotron study of uranium encapsulated in grout by Stitt, C.A., Hart, M., Harker, N.J., Hallam, K.R., MacFarlane, J., Banos, A., Paraskevoulakos, C., Butcher, E., Padovani, C., Scott, T.B.

“…[Display omitted] •Unirradiated Magnox uranium was encapsulated in grout and exposed to hydrogen.•Synchrotron X-ray tomography imaged the uranium corrosion…”
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In-situ, time resolved monitoring of uranium in BFS:OPC grout. Part 2: Corrosion in water by Stitt, C. A., Paraskevoulakos, C., Banos, A., Harker, N. J., Hallam, K. R., Pullin, H., Davenport, A., Street, S., Scott, T. B.

“…To reflect potential conditions in a geological disposal facility, uranium was encapsulated in grout and submersed in de-ionised water for time periods between…”
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The effect of sample preparation on uranium hydriding by Banos, A., Stitt, C.A., Scott, T.B.

“…•Distinct differences in uranium hydride growth rates and characteristics between different surface preparation methods.•The primary difference between the…”
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Real time, in-situ deuteriding of uranium encapsulated in grout; effects of temperature on the uranium-deuterium reaction by Stitt, C.A., Paraskevoulakos, C., Harker, N.J., Banos, A., Hallam, K.R., Jones, C.P., Scott, T.B.

“…[Display omitted] •In-situ, time dependent examination of the uranium-deuterium reaction in grout.•X-Ray powder diffraction and tomography were used to…”
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In-situ removal and characterisation of uranium-containing particles from sediments surrounding the Fukushima Daiichi Nuclear Power Plant by Martin, P.G., Griffiths, I., Jones, C.P., Stitt, C.A., Davies-Milner, M., Mosselmans, J.F.W., Yamashiki, Y., Richards, D.A., Scott, T.B.

“…Traditional methods to locate and subsequently study radioactive fallout particles have focused heavily on autoradiography coupled with in-situ analytical…”
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The effects of metal surface geometry on the formation of uranium hydride by Stitt, C.A., Paraskevoulakos, C., Harker, N.J., Jones, C.P., Scott, T.B.

“…•Surface topography influences uranium corrosion by hydrogen.•High aspect ratio features were observed to nucleate hydride earliest.•Reactivity is attributed…”
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Monitoring the degradation of nuclear waste packages induced by interior metallic corrosion using synchrotron X-ray tomography by Paraskevoulakos, C., Stitt, C.A., Hallam, K.R., Banos, A., Leal Olloqui, M., Jones, C.P., Griffiths, G., Adamska, A.M., Jowsey, J., Scott, T.B.

“…[Display omitted] •Synchrotron X-ray tomographic scans on miniaturised ILW drum – simulant packages.•Grout failure to accommodate internal uranium corrosion –…”
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challenge of nutritional maintenance in cancer patients by Drasin, Harry, Rosenbaum, Ernest H, Stitt, Carol A, Rosenbaum, Isadora R

“…Studies of the effect of parenteral nutrition and elemental diets on cancer patients are discussed. Because radiation therapy to the head and neck area results…”
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