Search Results - "Lopes, D.A."

Stability of U5Si4 phase in U-Si system: Crystal structure prediction and phonon properties using first-principles calculations by Lopes, D.A., Kocevski, V., Wilson, T.L., Moore, E.E., Besmann, T.M.

“…U-Si systems have recently received considerable attention due to the potential application of U3Si2 as a high-density fuel under an accident tolerant fuel…”
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Investigation of the on-site Coulomb correction and temperature dependence of the stability of U–Si phases using DFT+U by Kocevski, V., Lopes, D.A., Besmann, T.M.

“…The development and qualification of silicide-based nuclear fuel would significantly benefit from an adequate understanding of the U–Si phase space, yet issues…”
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Experimental and computational assessment of USiN ternary phases by Lopes, D.A., Wilson, T.L., Kocevski, V., Moore, E.E., Besmann, T.M., Sooby Wood, E., White, J.T., Nelson, A.T., Middleburgh, S.C., Claisse, A.

“…Uranium nitride-silicide composites are being considered as a high-density and high thermal conductivity fuel option for light water reactors. During…”
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Evaluation of ceria as a surrogate material for UO2 in experiments on fuel cracking driven by resistive heating by Patnaik, S., Lopes, D.A., Spencer, B.W., Besmann, T.M., Roberts, E., Knight, T.W.

“…•Experimental set-up to study temperature gradient-driven cracking in fuel pellets.•Induction and direct resistance heating for volumetric heating within the…”
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Anisotropy in the thermal expansion of uranium silicide measured by neutron diffraction by Obbard, E.G., Johnson, K.D., Burr, P.A., Lopes, D.A., Gregg, D.J., Liss, K.-D., Griffiths, G., Scales, N., Middleburgh, S.C.

“…In-situ neutron diffraction patterns were collected for a sample of as-cast U3Si2 during heating to 1600 °C. Anomalous changes were observed above 1000 °C,…”
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Experimental and computational assessment of U Si N ternary phases by Lopes, D.A., Wilson, T.L., Kocevski, V., Moore, E.E., Besmann, T.M., Sooby Wood, E., White, J.T., Nelson, A.T., Middleburgh, S.C., Claisse, A.

“…Uranium nitride-silicide composites are being considered as a high-density and high thermal conductivity fuel option for light water reactors. During…”
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Influence of Testing Methods to Determine the Bending Modulus of Elasticity of Wood by Lopes, D.A., Bertolini, M.S., Christoforo, A.L., Lahr, F.A.R.

“…In Brazil, the characterization of solid wood for structural design must be carried out according to the recommendations of the ABNT NBR 7190:1997 standards…”
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Presença de Campylobacter spp. em macacos-de-cheiro (Saimiri spp.) assintomáticos cativos e sua correlação com as condições de manejo Campylobacter spp. in asymptomatic captive squirrel monkeys (Saimiri spp.) and its correlation with the handling conditions by M.C.R. Andrade, D.A. Lopes, S.C.O. Gabeira, W.T.C. Esteves, M.C.B. Vilardo, J.D.S. Thomé, A.L. Lauria-Filgueiras

“…Avaliou-se a circulação de Campylobacter spp. em uma criação de primatas neotropicais macacos-de-cheiro (Saimiri spp.), clinicamente saudáveis, utilizados em…”
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Presença de Campylobacter spp. em macacos-de-cheiro (Saimiri spp.) assintomáticos cativos e sua correlação com as condições de manejo by Andrade, M.C.R., Lopes, D.A., Gabeira, S.C.O., Esteves, W.T.C., Vilardo, M.C.B., Thomé, J.D.S., Lauria-Filgueiras, A.L.

“…Avaliou-se a circulação de Campylobacter spp. em uma criação de primatas neotropicais macacos-de-cheiro (Saimiri spp.), clinicamente saudáveis, utilizados em…”
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Benefits of total integration for large RF circuits, market requirements in terms of cost and current and commercial standards vs. optimum solutions by Engelien-Lopes, D.A

“…This paper details the implementation of a complete radio system for both 2.4 GHz and 868/915/433 MHz in a 0.18 micron standard CMOS process. Topics explored…”
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Presença de Campylobacter spp. em macacos-de-cheiro (Saimiri spp.) assintomáticos cativos e sua correlação com as condições de manejo by Andrade, M.C.R., Lopes, D.A., Gabeira, S.C.O., Esteves, W.T.C., Vilardo, M.C.B., Thomé, J.D.S., Lauria-Filgueiras, A.L.

“…Avaliou-se a circulação de Campylobacter spp. em uma criação de primatas neotropicais macacos-de-cheiro (Saimiri spp.), clinicamente saudáveis, utilizados em…”
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Volatile and particulate organic compounds in the ambient air of a eucalyptus forest in Portugal during the FIELDVOC'94 campaign by Pio, C.A., Nunes, T.V., Castro, L.M., Lopes, D.A.

“…Importance of this Paper: This paper presents simultaneous observations of biogenic volatile organic compounds and particulate organic carbon (POC) in a…”
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The use of glucan as immunostimulant in the treatment of paracoccidioidomycosis by Meira, D A, Pereira, P C, Marcondes-Machado, J, Mendes, R P, Barraviera, B, Pellegrino Júnior, J, Rezkallah-Iwasso, M T, Peracoli, M T, Castilho, L M, Thomazini, I, Da Silva, C L, Foss, N T, Curi, P R

“…A group of 10 patients, nine of them seriously infected with Paracoccidioides brasiliensis (G1), received glucan (beta-1,3 polyglucose) as an immunostimulant…”
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