Search Results - "Andò, A"

l‑Diphenylalanine Microtubes As a Potential Drug-Delivery System: Characterization, Release Kinetics, and Cytotoxicity by Silva, Rondes F, Araújo, Daniele R, Silva, Emerson R, Ando, Rômulo A, Alves, Wendel A

“…Microtubes obtained from the self-assembly of l-diphenylalanine (FF-MTs) were evaluated as potential vehicles for drug delivery. The biological marker…”
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Flexible CoFeB/MgO-based magnetic tunnel junctions annealed at high temperature (≥350 °C) by Ota, S., Ando, A., Sekitani, T., Koyama, T., Chiba, D.

“…This study investigates the effect of high-temperature (350–500 °C) annealing on CoFeB/MgO/CoFeB magnetic tunnel junctions (MTJs) directly formed on a flexible…”
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Plasmonic Nanorattles as Next-Generation Catalysts for Surface Plasmon Resonance-Mediated Oxidations Promoted by Activated Oxygen by da Silva, Anderson G. M., Rodrigues, Thenner S., Correia, Valquírio G., Alves, Tiago V., Alves, Rafael S., Ando, Rômulo A., Ornellas, Fernando R., Wang, Jiale, Andrade, Leandro H., Camargo, Pedro H. C.

“…Nanorattles, comprised of a nanosphere inside a nanoshell, were employed as the next generation of plasmonic catalysts for oxidations promoted by activated O2…”
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Recovery Capabilities of Rateless Codes on Simulated Turbulent Terrestrial Free Space Optics Channel Model by Mangione, S., Andò, A., Curcio, Luciano, Stivala, Salvatore, Garbo, G., Pernice, R., Busacca, Alessandro C.

“…Free Space Optics (FSO) links are affected by several impairments: optical turbulence, scattering, absorption, and pointing. In particular, atmospheric optical…”
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Controlling the Selectivity of the Surface Plasmon Resonance Mediated Oxidation of p-Aminothiophenol on Au Nanoparticles by Charge Transfer from UV-excited TiO2 by Wang, Jiale, Ando, Romulo A., Camargo, Pedro H. C.

“…Although catalytic processes mediated by surface plasmon resonance (SPR) excitation have emerged as a new frontier in catalysis, the selectivity of these…”
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The Coiling Effect in Ether Ionic Liquids: Exploiting Acetate as a Probe for Transport Properties and Microenvironment Analysis by R. de Moraes, Beatriz, Paschoal, Vitor H., Keppeler, Nicolas, El Seoud, Omar A., Ando, Rômulo A.

“…The inherently high viscosity of ionic liquids (ILs) can limit their potential applications. One approach to address this drawback is to modify the cation side…”
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CoFeB/MgO-based magnetic tunnel junctions for film-type strain gauge by Saito, K., Imai, A., Ota, S., Koyama, T., Ando, A., Chiba, D.

“…We show that a CoFeB/MgO-based magnetic tunnel junction (MTJ) formed directly on a flexible substrate has considerable potential as a high-sensitivity strain…”
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On the Regular Behavior of a Binary Mixture of Ionic Liquids by Lepre, Luiz F, Costa Gomes, Margarida, Pádua, Agílio A. H, Ando, Rômulo A, Ribeiro, Mauro C. C

“…Binary mixtures of the ionic liquids 1-ethyl-3-methylimidazolium dicyanamide and tributyl­(methyl)­ammonium dicyanamide, [C2C1im] x [N4441](1–x)[N­(CN)2], are…”
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Intracellular biosynthesis and removal of copper nanoparticles by dead biomass of yeast isolated from the wastewater of a mine in the Brazilian Amazonia by Salvadori, Marcia R, Ando, Rômulo A, Oller do Nascimento, Cláudio A, Corrêa, Benedito

“…In this study was developed a natural process using a biological system for the biosynthesis of nanoparticles (NPs) and possible removal of copper from…”
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A flexible exchange-biased spin valve for sensing strain direction by Matsumoto, H., Ota, S., Ando, A., Chiba, D.

“…We have demonstrated that the strain direction can be detected sensitively using an exchange-biased spin valve (SV) formed on a flexible substrate. The…”
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Unusually Large Ligand Field Splitting in Anionic Europium(III) Complexes Induced by a Small Imidazolic Counterion by Blois, Lucca, Costa, Israel F., Honorato, João, V Sanches de Araújo, Adalberto, Ando, Rômulo A., Carneiro Neto, Albano N., Suta, Markus, Malta, Oscar L., Brito, Hermi F.

“…Luminescent trivalent lanthanide (Ln3+) complexes are compounds of technological interest due to their unique photophysical properties, particularly anionic…”
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Multiconfigurational Calculations and Experimental Resonant Raman/SERRS of a Donor–Acceptor Thiadiazole Dye by de Araújo, Adalberto V. Sanches, Rangel, Clara J., Ando, Rômulo A.

“…The resonant Raman (RR) and resonant SERS spectra of the thiadiazole-based dye dibromobenzo­[c]-1,2,5-thiadiazole (DBTD) were studied through…”
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Biofragmentation of Polystyrene Microplastics: A Silent Process Performed by Chironomus sancticaroli Larvae by Queiroz, Lucas G., Prado, Caio C. A., Melo, Eduardo C., Moraes, Beatriz R., de Oliveira, Paulo F. M., Ando, Rômulo A., Paiva, Teresa C. B., Pompêo, Marcelo, Rani-Borges, Bárbara

“…Polystyrene (PS) is one of the main synthetic polymers produced around the world, and it is present in the composition of a wide variety of single-use objects…”
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Increased CYFIP1 dosage alters cellular and dendritic morphology and dysregulates mTOR by Oguro-Ando, A, Rosensweig, C, Herman, E, Nishimura, Y, Werling, D, Bill, B R, Berg, J M, Gao, F, Coppola, G, Abrahams, B S, Geschwind, D H

“…Rare maternally inherited duplications at 15q11-13 are observed in ~1% of individuals with an autism spectrum disorder (ASD), making it among the most common…”
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Biosynthesis and uptake of copper nanoparticles by dead biomass of Hypocrea lixii isolated from the metal mine in the Brazilian Amazon Region by Salvadori, Marcia R, Lepre, Luiz F, Ando, Rômulo A, Oller do Nascimento, Cláudio A, Corrêa, Benedito

“…A biological system for the biosynthesis of nanoparticles (NPs) and uptake of copper from wastewater, using dead biomass of Hypocrea lixii was analyzed and…”
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A Facile Approach to TiO2 Colloidal Spheres Decorated with Au Nanoparticles Displaying Well-Defined Sizes and Uniform Dispersion by Damato, Tatiana C, de Oliveira, Caio C. S, Ando, Rômulo A, Camargo, Pedro H. C

“…This paper describes a straightforward approach for the synthesis of hybrid materials composed of titanium dioxide (TiO2) colloidal spheres decorated with gold…”
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Inhibition of malic enzyme 1 disrupts cellular metabolism and leads to vulnerability in cancer cells in glucose-restricted conditions by Murai, S, Ando, A, Ebara, S, Hirayama, M, Satomi, Y, Hara, T

“…Malic enzyme 1 (ME1) regulates one of the main pathways that provide nicotinamide adenine dinucleotide phosphate (NADPH), which is essential for cancer cell…”
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Aryl-Substituted Ruthenium(II) Complexes: A Strategy for Enhanced Photocleavage and Efficient DNA Binding by Abreu, Felipe Diógenes, Paulo, Tercio de F, Gehlen, Marcelo H, Ando, Rômulo A, Lopes, Luiz G. F, Gondim, Ana Cláudia S, Vasconcelos, Mayron A, Teixeira, Edson H, Sousa, Eduardo Henrique Silva, de Carvalho, Idalina Maria Moreira

“…Ruthenium polypyridine complexes have shown promise as agents for photodynamic therapy (PDT) and tools for molecular biology (chromophore-assisted light…”
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Direct electrocaloric measurement of 0.9Pb(Mg1/3Nb2/3)O3-0.1PbTiO3 films using scanning thermal microscopy by Crossley, S., Usui, T., Nair, B., Kar-Narayan, S., Moya, X., Hirose, S., Ando, A., Mathur, N. D.

“…We show that scanning thermal microscopy can measure reversible electrocaloric (EC) effects in <40 μm-thick ceramic films of the relaxor ferroelectric…”
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The Fault in Their Shapes: Investigating the Surface-Plasmon-Resonance-Mediated Catalytic Activities of Silver Quasi-Spheres, Cubes, Triangular Prisms, and Wires by da Silva, Anderson G. M, Rodrigues, Thenner S, Wang, Jiale, Yamada, Liliam K, Alves, Tiago V, Ornellas, Fernando R, Ando, Rômulo A, Camargo, Pedro H. C

“…The surface-plasmon-resonance (SPR)-mediated catalytic activities of Ag and Au nanoparticles have emerged a relatively new frontier in catalysis in which…”
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