Search Results - "COSTA, L. O. O"

Dynamic output feedback control for continuous-time Markov jump linear systems with hidden Markov models by de Oliveira, A. M., Costa, O. L. V., Fragoso, M. D., Stadtmann, F.

“…In this work, we study the design of dynamic output feedback controllers for continuous-time Markov jump linear systems in the worst-case scenario of partial…”
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Frame-Dragging: Meaning, Myths, and Misconceptions by Costa, L., Natário, José

“…Originally introduced in connection with general relativistic Coriolis forces, the term frame-dragging is associated today with a plethora of effects related…”
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Robust static output feedback control for hidden Markov jump linear systems by de Oliveira, A. M., Costa, O. L. V., Gabriel, G. W.

“…This paper studies the robust static output feedback control of discrete-time Markov jump systems considering that the mode of operation cannot be directly…”
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Efficacy of psychoeducation on symptomatic and functional recovery in bipolar disorder by de Barros Pellegrinelli, K., de O. Costa, L. F., Silval, K. I. D., Dias, V. V., Roso, M. C., Bandeira, M., Colom, F., Moreno, R. A.

“…Objective:  To evaluate the efficacy of psychoeducation in the symptomatic and functional recovery, and quality of life (QoL) in a sample of patients with…”
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Integro-differential optimality equations for the risk-sensitive control of piecewise deterministic Markov processes by Costa, O. L. V., Dufour, F.

“…In this paper we study the minimization problem of the infinite-horizon expected exponential utility total cost for continuous-time piecewise deterministic…”
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p53 signaling pathway polymorphisms associated to recurrent pregnancy loss by Fraga, L. R., Dutra, C. G., Boquett, J. A., Vianna, F. S. L., Gonçalves, R. O., Paskulin, D. D., Costa, O. L., Ashton-Prolla, P., Sanseverino, M. T. V., Schuler-Faccini, L.

“…The p53 protein is known for performing essential functions in the maintenance of genomic stability in somatic cells and prevention of tumor formation. Studies…”
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ℋ 2 state-feedback control for continuous semi-Markov jump linear systems with rational transition rates by de Almeida, M., Souza, M., Fioravanti, A. R., Costa, O. L. V.

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Rh/CeO2 catalyst preparation and characterization for hydrogen production from ethanol partial oxidation by Costa, L. O. O, Vasconcelos, S. M. R, Pinto, A. L, Silva, A. M, Mattos, L. V, Noronha, F. B, Borges, L. E. P

“…Hydrogen production for fuel cells from ethanol partial oxidation was evaluated on 1% Rh/CeO₂ catalyst. Transmission Electron Microscopy (TEM) and Scanning…”
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Multiperiod mean-variance optimization with intertemporal restrictions by COSTA, O. L. V, NABHOLZ, R. B

“…We investigate mean-variance optimization problems that arise in portfolio selection. Restrictions on intermediate expected values or variances of the…”
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ℋ2 state-feedback control for continuous semi-Markov jump linear systems with rational transition rates by de Almeida, M., Souza, M., Fioravanti, A. R., Costa, O. L. V.

“…This paper presents the State-Feedback Control for Continuous Semi-Markov Jump Linear Systems where the transition rates are given by the ratio of polynomials…”
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The Vanishing Discount Approach for the Average Continuous Control of Piecewise Deterministic Markov Processes by Costa, O. L. V., Dufour, F.

“…This work is concerned with the existence of an optimal control strategy for the long-run average continuous control problem of piecewise-deterministic Markov…”
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Sampled Control for Mean-Variance Hedging in a Jump Diffusion Financial Market by Costa, O L V, Maiali, A C, de C. Pinto, Afonso

“…In this technical note we consider the mean-variance hedging problem of a jump diffusion continuous state space financial model with the re-balancing…”
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An iterative approach for the discrete‐time dynamic control of Markov jump linear systems with partial information by Oliveira, André Marcorin, Costa, O. L. V.

“…Summary The H2, H∞ and mixed H2/H∞ dynamic output feedback control of Markov jump linear systems in a partial observation context is studied through an…”
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An on-line pre-concentration system for determination of cadmium in drinking water using FAAS by dos Santos, Walter N.L., Costa, Jorge L.O., Araujo, Rennan G.O., de Jesus, Djane S., Costa, Antônio C.S.

“…In the present paper, a minicolumn of polyurethane foam loaded with 4-(2-pyridylazo)-resorcinol (PAR) is proposed as pre-concentration system for cadmium…”
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LQ Control of Discrete-Time Jump Systems With Markov Chain in a General Borel Space by Costa, O. L. V., Figueiredo, D. Z.

“…In this technical note, it is studied the LQ-optimal control problem for discrete-time Markov jump linear systems considering the case in which the Markov…”
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Fault accommodation controller under Markovian jump linear systems with asynchronous modes by Carvalho, L. P., Rosa, T. E., Jayawardhana, B., Costa, O. L. V.

“…Summary We tackle the fault accommodation control (FAC) in the Markovian jump linear system (MJLS) framework for the discrete‐time domain, under the assumption…”
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Mixed 2/ ∞ filtering for Markov jump linear systems by de Oliveira, A. M., Costa, O. L. V.

“…We study in this work the mixed -filtering problem for Markov jump linear systems in a partial observation context. Rather than the Markov chain , we consider…”
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Filtering for discrete-time hidden Markov jump systems by de Oliveira, A. M., Costa, O. L. V.

“…In this paper, we consider the filtering problem for a discrete-time Markov jump linear systemin which the Markov parameter is not available. In the spirit of…”
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Effects of the carrier frequency of interferential current on pain modulation and central hypersensitivity in people with chronic nonspecific low back pain: A randomized placebo-controlled trial by Corrêa, J.B., Costa, L.O.P., Oliveira, N.T.B., Lima, W.P., Sluka, K.A., Liebano, R.E.

“…Background Interferential current (IFC) is commonly used for pain relief, but the effects of carrier frequency of the current and its action on pain mechanisms…”
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Effects of early aldosterone antagonism on cardiac remodeling in rats with aortic stenosis-induced pressure overload by Okoshi, M.P, Cezar, M.D.M, Iyomasa, R.M, Silva, M.B, Costa, L.C.O, Martinez, P.F, Campos, D.H.S, Damatto, R.L, Minicucci, M.F, Cicogna, A.C, Okoshi, K

“…Abstract Aldosterone plays a pivotal role in the pathophysiology of systolic heart failure. However, whether early aldosterone antagonism improves cardiac…”
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