Search Results - "Lopes, R.F."

Residual herbicides in weed management for glyphosate-resistant soybean in Brazil by Lopes Ovejero, R.F., Soares, D.J., Oliveira, W.S., Fonseca, L.B., Berger, G.U., Soteres, J.K., Christoffoleti, P.J.

“…In agricultural production systems where the glyphosate-resistant soybean crop (Glycine max) is grown and the practice of crop rotation with alternative…”
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In-field δM plots: Simple yet efficient manner to assess interactions in exchange-bias systems by Geshev, J., Lopes, R.F., Salazar Cuaila, J.L., Bianchi, L.L., Harres, A.

“…•Recently, interaction plots obtained from magnetization recoil loops were introduced.•The in-field interaction plot technique is applied on an exchange-biased…”
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Assessing interface coupling in exchange-biased systems via in-field interaction plots by Geshev, J., Bianchi, L.L., Lopes, R.F., Salazar Cuaila, J.L., Harres, A.

“…•Recently, an interaction plot obtained from major and recoil loops was introduced.•A general in-field plot, proper for exchange-biased systems, is introduced…”
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Spin textures and magnetotransport properties in cobalt/ruthenium and cobalt/palladium bilayers by Lopes, R.F., Saldanha, D.R., Mesquita, F., de Andrade, A.M.H., Dorneles, L.S., Tumelero, M.A., Pureur, P.

“…•Bilayer thin films ferromagnetic/spin orbit metal.•Magnetoresistance and Hall effect.•Two-current model.•Dzyaloshinkii-Moriya interaction.•Chiral spin…”
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A Survey on Reinsurrance Contract Optimization Using Evolutionary and Swarm Computation by Cortes, O.A.C., Rau-Chaplin, A., Lopes, R.F.

“…Risk transferring strategies are the primary concern of financial risk management. Insurer companies aim to protect themselves against potentially significant…”
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Growth of Bi2Sr2CaCu2O8+δ single crystals with reduced amount of chemical reagents by Lopes, L.F., Jaeckel, S.T., Vieira, V.N., Lopes, R.F., Turatti, A.M., Pimentel, J.L., Schaf, J., Pureur, P.

“…We report on an experimental procedure to grown high quality Bi2Sr2Ca1Cu2O8+δ (Bi-2212) single crystals using a reduced amount (10g) of chemical reagents. The…”
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Weak antilocalization effect and multi-channel transport in SnTe quantum well by de Castro, S., Kawata, B., Lopes, G. R. F., Rappl, P. H. de O., Abramof, E., Peres, M. L.

“…Magnetoresistance measurements were performed on a 30 nm-thick SnTe quantum well (QW) grown by molecular beam epitaxy on the BaF2 substrate in the temperature…”
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Photoconductivity effect in SnTe quantum well by Lopes, G. R. F., de Castro, S., Kawata, B., Rappl, P. H. de O., Abramof, E., Peres, M. L.

“…We investigated the photoconductivity effect observed in a p-type SnTe quantum well in the temperature range of 1.9–100 K. The negative photoconductivity…”
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Characterization of the ovarian preantral follicle populations and its correlation with age and nutritional status in Brazilian Northeastern donkeys (Equus assinus) by Lopes, K.R.F., Lima, G.L., Bezerra, L.G.P., Barreto-Junior, R.A., Oliveira, M.F., Silva, A.R.

“…This study aimed to characterize the ovarian follicular population and to determine its correlations with the age and nutritional status of donkeys of the…”
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Anxiety and Stress Levels on Liver Transplantation Candidates by Teixeira, H.R.S, Marques, D.M, Lopes, A.R.F, Ziviani, L.C, Magro, J.T.J, Mente, Ênio D, Castro-e-Silva, O, Galvão, C.M, Mendes, K.D.S

“…Abstract The objective of the present study was to determine the anxiety and stress levels of liver transplant candidates during the preoperative period. A…”
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Sleep Quality Assessment and Daytime Sleepiness of Liver Transplantation Candidates by Marques, D.M, Teixeira, H.R.S, Lopes, A.R.F, Martins-Pedersoli, T.A, Ziviani, L.C, Mente, Ê.D, Castro-e-Silva, O, Galvão, C.M, Mendes, K.S

“…Abstract Objective The goal of this study was to evaluate the sleep quality and daytime sleepiness of patients eligible for liver transplants. Methods A…”
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Relevance of Anxiety and Stress Levels on Sleep Quality After Liver Transplantation by Mendes, K.D.S, Lopes, A.R.F, Martins, T.A, Lopes, G.F, Ziviani, L.C, Rossin, F.M, Castro-e-Silva, O, Galvão, C.M

“…Abstract The goal of this study was to assess the effects of anxiety and stress on sleep quality in liver transplantation recipients. A prospective…”
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Dimethylformamide is no better than glycerol for cryopreservation of canine semen by Lopes, K.R.F., Costa, L.L.M., Lima, G.L., Souza, A.L.P., Silva, A.R.

“…The objective of this study was to compare the effects of dimethylformamide (DMF) and glycerol in canine (Canis lupus familiaris) semen cryopreservation based…”
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An Ubiquitous Testing System for m-Learning Environments by Lopes, R.F., Cortes, O.A.C.

“…Nowadays, e-learning technologies can be combined with mobile computing in order to create a new educational paradigm called m-learning or mobile learning…”
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QoS Proxy Architecture for Real Time RPC with Traffic Prediction by Nobile, Pedro N., Lopes, Roberto R. F., Moron, Celio E., Trevelin, Luis C.

“…Currently, there are many research works focused at the creation of architectures that support QoS for real time multimedia applications guarantees. However,…”
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Fault tolerance in a mobile agent based computational grid by Lopes, R.F., da Silva e Silva, F.J.

“…In recent years, grid computing has emerged as a promising alternative to increase the capacity of processing and storage, through integration and sharing of…”
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Adaptive visualization of deepwater turbidite systems in Campos Basin using 3-D seismic by Santos, Rogerio A, Lopes, Marcos R. F, Cora, Carlos A. G, Bruhn, Carlos H. L

“…Oil accumulations in the deepwater Campos Basin offshore Brazil are found in Oligocene/Miocene sand-rich turbidites of contrasting architectural types…”
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Evaluating failures of polymer insulators in Brazilian distribution networks by Bezerra, J.M.B., Rodrigues, S.H.M.S., Lopes, B.R.F., Lopes, D. S., Ferreira, V.A.L.

“…Investigations aiming to evaluate cause of failure of polymeric insulators used in Brazilian distribution networks reveal that it is not the presence of…”
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