Search Results - "Bueno, Luciano A."

PVC containing silver nanoparticles with antimicrobial properties effective against SARS-CoV-2 by da Silva, Daniel J, Gramcianinov, Guilherme B, Jorge, Pamela Z, Malaquias, Vanessa B, Mori, Augusto A, Hirata, Mário H, Lopes, Sergio A M, Bueno, Luciano A, Champeau, Mathilde, Carastan, Danilo J

“…Poly (vinyl chloride) (PVC) is commonly used to manufacture biomedical devices and hospital components, but it does not present antimicrobial activity enough…”
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Spectroscopic study and white-light simulation using praseodymium-doped fluorogermanate glass as single phosphor for white LEDs by Gouveia-Neto, Artur S., Rios, Nathalia P.S.M., Bueno, Luciano A.

“…► White-light emission in a single-doped phosphor employing blue–green LED excitation. ► Luminescent features of praseodymium ions in nanocrystals dispersed in…”
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Er3+/Sm3+- and Tb3+/Sm3+-doped glass phosphors for application in warm white light-emitting diode by da Silva, Cosmo M., Bueno, Luciano A., Gouveia-Neto, A.S.

“…Tunable polychromatic light emission within the low correlated color temperature range was produced using terbium- and/or erbium–samarium co-doped…”
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Characterisation of a new exopolysaccharide obtained from of fermented kefir grains in soymilk by Botelho, Priscilla S., Maciel, Maria I.S., Bueno, Luciano A., Marques, Maria de Fátima F., Marques, Djalma N., Sarmento Silva, Tania M.

“…•An EPS was obtained from the fermented kefir grains of liquid soymilk.•The physicochemical properties of the EPS were similar to industrial gums.•The…”
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Multicolor frequency upconversion luminescence in Eu3 + /Tb3 + /Yb3 +-codoped fluorogermanate glass excited at 980 nm by SILVA, James R, BUENO, Luciano A, GOUVEIA, A. S

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Intense red upconversion fluorescence emission in NIR-excited erbium–ytterbium doped laponite-derived phosphor by da Silva, Andréa F., Moura, Diógenes S., Gouveia-Neto, Artur S., Silva, Elias A., Bueno, Luciano A., Costa, Ernande B., Azevedo, Eduardo N.

“…In this report the optical properties and energy-transfer frequency upconversion luminescence of Er 3+/Yb 3+-codoped laponite-derived powders under 975 nm…”
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Calcium polyphosphate coacervates: effects of thermal treatment by Kopp, Willian, Barud, Hernane S., Paz, Marcelo F., Bueno, Luciano A., Giordano, Raquel L. C., Ribeiro, Sidney J. L.

“…The addition of calcium chloride eletrolyte to sodium polyphosphate solutions lead to Calcium polyphosphate coacervates. The effects of a thermal treatment…”
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Tm3+ and Tm3+-Ho3+ doped fluorogermanate glasses for S-band amplifiers by BUENO, Luciano A, GOMES, Anderson S. L, MESSADDEQ, Y, SANTILLI, Celso V, DEXPERT-GHYS, Jeanette, RIBEIRO, S. J. L

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Sol–gel entrapped cobalt complex by de Lima, Omar J, Papacı́dero, Andréa T, Rocha, Lucas A, Sacco, Hérica C, Nassar, Eduardo J, Ciuffi, Katia J, Bueno, Luciano A, Messaddeq, Younès, Ribeiro, Sidney J.L

“…This work describes optimized conditions for preparation of a cobalt complex entrapped in alumina amorphous materials in the form of powder. The hybrid…”
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Er 3+ /Sm 3+ - and Tb 3+ /Sm 3+ -doped glass phosphors for application in warm white light-emitting diode by da Silva, Cosmo M., Bueno, Luciano A., Gouveia-Neto, A.S.

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Production of microsclerotia by Trichoderma asperellum through submerged liquid fermentation using low-cost nitrogen and carbon sources by Locatelli, Gabriel O., Pimentel, Maria Fernanda, Bueno, Luciano A., Lobo Junior, Murillo, Mascarin, Gabriel M., Luna Finkler, Christine L.

“…The aim of this work is to optimize the nutritional conditions using low-cost carbon and nitrogen sources for microsclerotia (MS) production of two Brazilian…”
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Multicolor frequency upconversion luminescence in Eu3+/Tb3+/Yb3+-codoped fluorogermanate glass excited at 980nm by Silva, James R., Bueno, Luciano A., Gouveia-Neto, A.S.

“…Glasses80GeO3:10PbF2:10CdF2 triply-doped with europium, terbium, and ytterbium phosphors were synthesized and the energy up-conversion luminescence emission…”
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Er3+ and Eu3+ containing transparent glass ceramics in the system PbGeO3-PbF2-CdF2 by BUENO, L. A, MELNIKOV, P, MESSADDEQ, Y, RIBEIRO, S. J. L

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Tm 3+ and Tm 3+–Ho 3+ doped fluorogermanate glasses for S-band amplifiers by Bueno, Luciano A., Gomes, Anderson S.L., Messaddeq, Y., Santilli, Celso V., Dexpert-Ghys, Jeanette, Ribeiro, S.J.L.

“…Two series of glasses with composition (mol%) 70PbGeO 3–15PbF 2–15CdF 2, the first one with different Tm 3+ contents (0.2, 0.4, 0.6 and 0.8 mol%) and the…”
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Tm(3)(+)and Tm(3)(+)--Ho(3)(+)doped fluorogermanate glasses for S--band amplifiers by Bueno, L A, Gomes, A S L, Messaddeq, Y, Santilli, C V, Dexpert-Ghys, J, Ribeiro, S J L

“…Two series of glasses with composition (mol%) 70PbGeO3--15PbF2--15CdF2, the first one with different Tm(3)(+)contents (0*2, 0*4, 0*6 and 0*8mol%) and the…”
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Er 3+ and Eu 3+ containing transparent glass ceramics in the system PbGeO 3–PbF 2–CdF 2 by Bueno, Luciano A, Melnikov, Petr, Messaddeq, Younes, Ribeiro, Sidney J.L

“…Glasses with composition 60PbGeO 3–10PbF 2–30CdF 2 (mol%) have been obtained in the bulk form with a high stability against crystallization. After doping them…”
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Coordenação local do Eu(III) em híbridos orgânicos/inorgânicos emissores de luz branca Eu(III) local coordination in white light emitters organic-inorganic hybrids by Luís D. Carlos, Rute A. Sá Ferreira, Verónica de Zéa Bermudez, Luciano A. Bueno, Celso Molina, Younes Messaddeq, Sidney J. L. Ribeiro

“…Eu3+ luminescence and EXAFS (Extended X-ray Absorption Fine Structure) results are presented for organic-inorganic hybrid gel hosts composed of a siliceous…”
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Coordenação local do Eu(III) em híbridos orgânicos/inorgânicos emissores de luz branca by Carlos, Luís D., Ferreira, Rute A. Sá, Zéa Bermudez, Verónica de, Bueno, Luciano A., Molina, Celso, Messaddeq, Younes, Ribeiro, Sidney J. L.

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