Search Results - "de Oliveira, Paulo C."

Benchmark, DFT assessments, cooperativity, and energy decomposition analysis of the hydrogen bonds in HCN/HNC oligomeric complexes by de Oliveira, Paulo McMiller C., Silva, Juliana A. B., Longo, Ricardo L.

“…Hydrogen cyanide (HCN) and its tautomer hydrogen isocyanide (HNC) are relevant for extraterrestrial chemistry and possible relation to the origin of…”
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Random Lasing at Localization Transition in a Colloidal Suspension (TiO2@Silica) by Jiménez-Villar, Ernesto, da Silva, Iran F, Mestre, Valdeci, Wetter, Niklaus U, Lopez, Cefe, de Oliveira, Paulo C, Faustino, Wagner M, de Sá, Gilberto F

“…Anderson localization of light and random lasing in this critical regime is an open research frontier, which besides being a basic research topic could also…”
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Effects of Prolonged Fasting and Refeeding on Metabolic, Physiological, Tissue, and Growth Performance Adjustments in Colossoma macropomum by Porto, Lívia de A., Assis, Yhago P. A. S., Amorim, Matheus P. S., Oliveira, Paulo E. C. M. de, Paschoalini, Alessandro L., Bazzoli, Nilo, Luz, Ronald K., Favero, Gisele C.

“…Fish can tolerate prolonged periods of fasting more easily than endothermic organisms. However, these fasting periods are associated with pronounced lipid and…”
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Inactivation of the Prelimbic Cortex Impairs the Context-Induced Reinstatement of Ethanol Seeking by Palombo, Paola, Leao, Rodrigo M, Bianchi, Paula C, de Oliveira, Paulo E C, Planeta, Cleopatra da Silva, Cruz, Fábio C

“…Evidence indicates that drug relapse in humans is often provoked by exposure to the self-administered drug-associated context. An animal model called "ABA…”
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TiO2@Silica nanoparticles in a random laser: Strong relationship of silica shell thickness on scattering medium properties and random laser performance by Jimenez-Villar, Ernesto, Mestre, Valdeci, de Oliveira, Paulo C., Faustino, Wagner M., Silva, D. S., de Sá, Gilberto F.

“…A TiO2@Silica nanoparticle has been introduced in a random laser. TiO2 particles with an average diameter of 0.41 μm were coated with silica shells of…”
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Constraints on unified models for dark matter and dark energy using H(z) by Fabris, Júlio C., de Oliveira, Paulo L. C., Velten, Hermano

“…The differential age data of astrophysical objects that have evolved passively during the history of the universe (e.g. red galaxies) allows us to test…”
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Temperature Dependence of Hydrogen Bond Networks of Liquid Water: Thermodynamic Properties and Structural Heterogeneity from Topological Descriptors by de Oliveira, Paulo M. C., de Souza, Jéssica I. R., da Silva, Juliana A. B., Longo, Ricardo L.

“…Topological analyses of hydrogen bond networks were performed based on the complex network and island statistics of liquid water at different temperatures. The…”
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Spatial distributions and mean doses in a breast phantom under mammography, with W/Rh and W/Ag target/filter combinations, based on SSDs and XR-QA2 by Nogueira, Luciana B., Campos, Tarcísio P.R., Santos, Douglas Philipe M. dos, de Oliveira, Paulo Márcio C., Fontainha, Críssia C.P.

“…The aim of this study was to evaluate the spatial distributions and mean doses using tissue equivalent (TE) materials for a breast phantom under direct digital…”
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The respiratory mechanics of the yacare caiman ( Caiman yacare ) by Reichert, Michelle N, de Oliveira, Paulo R C, Souza, George M P R, Moranza, Henriette G, Restan, Wilmer A Z, Abe, Augusto S, Klein, Wilfried, Milsom, William K

“…The structure and function of crocodilian lungs are unique compared with those of other reptiles. We examined the extent to which this and the semi-aquatic…”
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Thermal lens spectrometry: Optimizing amplitude and shortening the transient time by Silva, Rubens, de Araújo, Marcos A. C., Jali, Pedro, Moreira, Sanclayton G. C., Alcantara, Petrus, de Oliveira, Paulo C.

“…Based on a model introduced by Shen et al. for cw laser induced mode-mismatched dual-beam thermal lens spectrometry (TLS), we explore the parameters related…”
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Strategic circumvention of regulations: the judicialization of the Brazilian private health system by RYNGELBLUM, ARNALDO L., OLIVEIRA, PAULO C. DUARTE de, TELLES, RENATO, COSTA, MAYLA C.

“…Abstract The article aims to advance the understanding of the successive circumvention of regulations by organizations, to determine whether it is possible to…”
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Nonequilibrium probabilistic dynamics of the logistic map at the edge of chaos by Borges, Ernesto P, Tsallis, Constantino, Añaños, Garín F J, de Oliveira, Paulo Murilo C

“…We consider nonequilibrium probabilistic dynamics in logisticlike maps x(t+1)=1-a|x(t)|(z), (z>1) at their chaos threshold: We first introduce many initial…”
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High-temperature Raman spectra of KDP:Ni crystal by Pereira, Daniel P., de Oliveira, Paulo C., Remédios, Claudio M.R., Moreira, Sanclayton G.C., de Sousa, Francisco F., Mendes Filho, J., Freire, P.T.C., Melo, F.E.A.

“…High-temperature Raman scattering measurements of KDP doped with Ni (1% weight) were performed over the spectral range 50–1200cm−1. The X-ray powder…”
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Estándar IEEE 802.22 para redes inalámbricas basadas en radio cognitiva: una revisión by de Oliveira, Paulo C, Luz, Sibilla B

“…Este artigo apresenta um resumo sobre o padrão IEEE 802.22 para redes regionais sem fi o baseadas em rádio cognitivo. Essas redes foram, originalmente, criadas…”
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A branching random-walk model of disease outbreaks and the percolation backbone by de Oliveira, Paulo Murilo C, Stariolo, Daniel A, Arenzon, Jeferson J

“…J. Phys. A 55 (2022) 224009 The size and shape of the region affected by an outbreak is relevant to understand the dynamics of a disease and help to organize…”
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A new approach to construct diffusion/permeation cell for use in flow systems: application in the spectrophotometric determination of bicarbonate ions by Oliveira, Paulo C. C. de, Masini, Jorge C., Galhardo, Cristiane X., Lima, José C. de S., Sant'ana, Antonio E. G., Vasconcelos, Ana M. G., Nunes, Wanessa P., Amaral, Osvaldo L. C.

“…This work describes a new approach for construction of gaseous diffusion/permeation module in a configuration based on the perfect fitting between two plaques…”
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Domain-size heterogeneity in the Ising model: Geometrical and thermal transitions by de la Rocha, André R, de Oliveira, Paulo Murilo C, Arenzon, Jeferson J

“…A measure of cluster size heterogeneity (H), introduced by Lee et al. [Phys. Rev. E 84, 020101 (2011)] in the context of explosive percolation, was recently…”
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Energy-lowering and constant-energy spin flips: Emergence of the percolating cluster in the kinetic Ising model by de Azevedo-Lopes, Amanda, Almeida, Renan A. L, de Oliveira, Paulo Murilo C, Arenzon, Jeferson J

“…Phys. Rev. E 106, 044105 (2022) After a sudden quench from the disordered high-temperature $T_0\to\infty$ phase to a final temperature below the critical point…”
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Evidence against cuspy dark matter haloes in large galaxies by Rodrigues, Davi C., del Popolo, Antonino, Marra, Valerio, de Oliveira, Paulo L. C.

“…Abstract We develop and apply new techniques to uncover systematic effects in galaxy rotation curves (RCs). Considering that an ideal dark matter (DM) profile…”
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Genetic diversity of Leishmania amazonensis strains isolated in northeastern Brazil as revealed by DNA sequencing, PCR-based analyses and molecular karyotyping by de Oliveira, João Paulo C, Fernandes, Flora, Cruz, Angela K, Trombela, Viviane, Monteiro, Elisângela, Camargo, Anamaria A, Barral, Aldina, de Oliveira, Camila I

“…Leishmania (Leishmania) amazonensis infection in man results in a clinical spectrum of disease manifestations ranging from cutaneous to mucosal or visceral…”
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