Search Results - "NAMAVAR, F"

Irradiation effects on microstructure change in nanocrystalline ceria – Phase, lattice stress, grain size and boundaries by Edmondson, P.D., Zhang, Y., Moll, S., Namavar, F., Weber, W.J.

“…With a wide variety of applications in numerous industries, ranging from biomedical to nuclear, ceramics such as ceria are key engineering materials. It is…”
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Enhanced initial protein adsorption on engineered nanostructured cubic zirconia by Sabirianov, R F, Rubinstein, A, Namavar, F

“…Motivated by experimentally-observed biocompatibility enhancement of nanoengineered cubic zirconia (ZrO(2)) coatings to mesenchymal stromal cells, we have…”
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Competing effects of electronic and nuclear energy loss on microstructural evolution in ionic-covalent materials by Zhang, Y., Varga, T., Ishimaru, M., Edmondson, P.D., Xue, H., Liu, P., Moll, S., Namavar, F., Hardiman, C., Shannon, S., Weber, W.J.

“…Ever increasing energy needs have raised the demands for advanced fuels and cladding materials that withstand the extreme radiation environments with improved…”
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Enhanced cell growth by nanoengineering zirconia to stimulate electrostatic fibronectin activation by Rubinstein, A I, Sabirianov, R F, Namavar, F

“…We address the enhanced bone growth on designed nanocrystalline zirconia implants as reported by in vivo experiments. In vitro experiments demonstrate that the…”
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Comparison between simulated and experimental Au-ion profiles implanted in nanocrystalline ceria by Moll, Sandra, Zhang, Yanwen, Zhu, Zihua, Edmondson, Philip D., Namavar, F., Weber, William J.

“…Radiation response of nanocrystalline ceria films deposited on a silicon substrate was investigated under a 3-MeV Au-ion irradiation at 300K. A uniform grain…”
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Determination of the displacement energies of O, Si and Zr under electron beam irradiation by Edmondson, P.D., Weber, W.J., Namavar, F., Zhang, Y.

“…The response of nanocrystalline, stabilizer-free cubic zirconia thin films on a Si substrate to electron beam irradiation with energies of 4, 110 and 200keV…”
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Characterization of titanium chromium nitride nanocomposite protective coatings by Aouadi, S.M, Wong, K.C, Mitchell, K.A.R, Namavar, F, Tobin, E, Mihut, D.M, Rohde, S.L

“…The structural, chemical, optical and mechanical properties of titanium chromium nitride nanocrystalline films deposited by ion beam-assisted deposition were…”
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Serum bactericidal activity against Helicobacter pylori in patients with hypogammaglobulinaemia by Desar, I.M.E, van Deuren, M, Sprong, T, Jansen, J.B.M.J, Namavar, F, Vandenbroucke-Grauls, C.M, van der Meer, J.W.M

“…The two major primary antibody deficiency disorders are X-linked hypogammaglobulinaemia (XLA) and common variable immunodeficiency (CVID). CVID patients have…”
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Silicon-on-insulator optical rib waveguide loss and mode characteristics by Rickman, A.G., Reed, G.T., Namavar, F.

“…Optical rib waveguides with rib heights of 3.17 and 7.67 microns with various widths have been formed in separation by implantation of oxygen (SIMOX) based…”
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Defect- and strain-enhanced cavity formation and Au precipitation at nano-crystalline ZrO2/SiO2/Si interfaces by Edmondson, P.D., Zhang, Y., Namavar, F., Wang, C.M., Zhu, Z., Weber, W.J.

“…Defect- and strain-enhanced cavity formation and Au precipitation at the interfaces of a nano-crystalline ZrO2/SiO2/Si multilayer structure resulting from 2MeV…”
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Characterization of TiBN films grown by ion beam assisted deposition by Aouadi, S.M, Namavar, F, Gorishnyy, T.Z, Rohde, S.L

“…This paper presents one of the first attempts to measure and model the ellipsometric data for ternary nitride coatings in general and TiBN coatings in…”
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Current injection mechanism for porous-silicon transparent surface light-emitting diodes by PAUL MARUSKA, H, NAMAVAR, F, KALKHORAN, N. M

“…We present a model for the injection of minority carriers into porous silicon films which results in visible dc electroluminescence. A thin interfacial…”
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Sulfated glycans on oral mucin as receptors for Helicobacter pylori by Veerman, E. C. I., Bank, C.M.C., Namavar, F., Appelmelk, B.J., Bolscher, J.G.M., Amerongen, A.V.Nieuw

“…Helicobacter pylori is able to colonize gastric epithelia, causing chronic active gastritis, gastric and duodenal ulcers and presumably gastric malignancies…”
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Electroluminescence from erbium and oxygen coimplanted GaN by Torvik, J. T., Feuerstein, R. J., Pankove, J. I., Qiu, C. H., Namavar, F.

“…Room temperature operation of erbium and oxygen coimplanted GaN m-i-n (metal–insulator–n-type) diodes is demonstrated. Erbium related electroluminescence at…”
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Titanium boron nitride films grown by ion beam assisted deposition: chemical and optical characterization by Aouadi, S.M., Debessai, M., Namavar, F., Wong, K.C., Mitchell, K.A.R.

“…Titanium boron nitride films with a functionally graded underlayer of Ti/TiN were grown at low temperatures (<200 °C) on a silicon substrate using ion beam…”
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Correlation between visible and infrared (1.54 μm) luminescence from Er-implanted porous silicon by Wu, X., Hömmerich, U., Namavar, F., Cremins-Costa, A. M.

“…A photoluminescence excitation (PLE) study was performed of Er-implanted porous Si with two different porosities. Erbium was implanted at a dose of 1×1015 cm−2…”
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Cathodoluminescence study of erbium and oxygen coimplanted gallium nitride thin films on sapphire substrates by Qiu, C. H., Leksono, M. W., Pankove, J. I., Torvik, J. T., Feuerstein, R. J., Namavar, F.

“…The cathodoluminescence (CL) of erbium and oxygen coimplanted GaN (GaN:Er:O) and sapphire (sapphire:Er:O) was studied as a function of temperature. Following…”
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Presence of Helicobacter pylori in the oral cavity, oesophagus, stomach and faeces of patients with gastritis by NAMAVAR, F, ROOSENDAAL, R, KUIPERS, E. J, DE GROOT, P, VAN DER BIJL, M. W, PENA, A. S, DE GRAAFF, J

“…The presence of Helicobacter pylori in the oral cavity (6 sites), oesophagus, stomach and bowel of 20 dyspeptic patients was investigated. Samples were…”
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Effect of the ordered interfacial water layer in protein complex formation: A nonlocal electrostatic approach by Rubinstein, A, Sabirianov, R F, Mei, W N, Namavar, F, Khoynezhad, A

“…Using a nonlocal electrostatic approach that incorporates the short-range structure of the contacting media, we evaluated the electrostatic contribution to the…”
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Photoluminescence from thin porous films of silicon carbide by Parkhutik, V.P, Namavar, F, Andrade, E

“…Luminescent porous films were obtained from amorphous epitaxial SiC thin films (200–600 nm) deposited on Si substrates using an electrochemical anodization in…”
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