M
Mary P. Ryan
Researcher at Imperial College London
Publications - 201
Citations - 7366
Mary P. Ryan is an academic researcher from Imperial College London. The author has contributed to research in topics: Oxide & Thin film. The author has an hindex of 43, co-authored 180 publications receiving 6374 citations. Previous affiliations of Mary P. Ryan include Brookhaven National Laboratory & London Centre for Nanotechnology.
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Electrophoretic deposition: From traditional ceramics to nanotechnology
TL;DR: A comprehensive review of relevant recent work on EPD describing the application of the technique in the processing of several traditional and advanced materials (functional and structural ceramic coatings, composite and porous materials, laminated ceramics, functionally graded materials, thin films and nanostructured materials) is presented in this article.
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Why stainless steel corrodes
TL;DR: N nanometre-scale secondary ion mass spectroscopy is used to demonstrate a significant reduction in the Cr:Fe ratio of the steel matrix around MnS particles, indicating chromium-depleted zones are susceptible to high-rate dissolution that ‘triggers’ pitting.
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The Structure of the Passive Film That Forms on Iron in Aqueous Environments
TL;DR: In situ surface X-ray diffraction was used to identify the detailed structure of the passive film that forms on (000− and (110)-oriented iron single crystals in a borate buffer solution at +04 V vs mercurous sulfate reference electrode, a high passive potential as mentioned in this paper.
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pH-Dependent Toxicity of High Aspect Ratio ZnO Nanowires in Macrophages Due to Intracellular Dissolution
Karin H. Müller,Jaideep Kulkarni,Michael Motskin,Angela E. Goode,P. Winship,Jeremy N. Skepper,Mary P. Ryan,Alexandra E. Porter +7 more
TL;DR: This study demonstrates that ZnO nanowire toxicity in HMMs is due to pH-triggered, intracellular release of ionic Zn(2+) rather than the high-aspect nature of the wires.
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Single-step electrochemical deposition of antimicrobial orthopaedic coatings based on a bioactive glass/chitosan/nano-silver composite system.
F. Pishbin,Viviana Silvia Lourdes Mouriño,Viviana Silvia Lourdes Mouriño,James B. Gilchrist,James B. Gilchrist,David W. McComb,Stefan Kreppel,Stefan Kreppel,Vehid Salih,Mary P. Ryan,Mary P. Ryan,Aldo R. Boccaccini,Aldo R. Boccaccini +12 more
TL;DR: Composite orthopaedic coatings with antibacterial capability containing chitosan, Bioglass® particles and silver nanoparticles (Ag-np) were fabricated using a single-step electrophoretic deposition (EPD) technique, and their structural and preliminary in vitro bactericidal and cellular properties were investigated.