Search Results - "Lais R. Lima"

Challenges in the context of single-use plastics and bioplastics in Brazil: A legislative review by Lima, Lais R, Gutierrez, Rafaela F, Cruz, Sandra A

“…Plastic has been present in our lives for the past century as an essential material for many commodity items. However, the same properties that make plastic…”
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Cellulose Based Photonic Materials Displaying Direction Modulated Photoluminescence by Santos, Molíria V, Maturi, Fernando E, Pecoraro, Édison, Barud, Hernane S, Lima, Laís R, Ferreira, Rute A S, Carlos, Luís D, Ribeiro, Sidney J L

“…Photonic materials featuring simultaneous iridescence and light emission are an attractive alternative for designing novel optical devices. The luminescence…”
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3D Filaments Based on Polyhydroxy Butyrate—Micronized Bacterial Cellulose for Tissue Engineering Applications by Celestino, Matheus F., Lima, Lais R., Fontes, Marina, Batista, Igor T. S., Mulinari, Daniella R., Dametto, Alessandra, Rattes, Raphael A., Amaral, André C., Assunção, Rosana M. N., Ribeiro, Clovis A., Castro, Guillermo R., Barud, Hernane S.

“…In this work, scaffolds based on poly(hydroxybutyrate) (PHB) and micronized bacterial cellulose (BC) were produced through 3D printing. Filaments for the…”
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Precisely tailored shell thickness and Ln3+ content to produce multicolor emission from Nd3+-sensitized Gd3+-based core/shell/shell UCNPs through bi-directional energy transfer by Serge Correales, York E, Hazra, Chanchal, Ullah, Sajjad, Lima, Laís R, Ribeiro, Sidney J L

“…Lanthanide (Ln3+)-doped upconversion nanoparticles (UCNPs) have been paid great attention as multiplexing agents due to their numerous uses in biological and…”
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Challenges and opportunities for waste picker cooperatives during the COVID-19 pandemic: a comparative case study of 3 cooperatives in Sao Paulo State, Brazil by Lima, Lais R., Gutierrez, Rafaela F., Generoso, Amanda L., Cruz, Sandra A.

“…This work addressed the impact of the peak period of the pandemic on waste pickers organized in three cooperatives located in different municipalities in the…”
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Eco-friendly synthesis of an alkyl chitosan derivative by Paula, Haroldo C.B., Silva, Rudson B.C., Santos, Clara M., Dantas, Francisco D.S., de Paula, Regina C.M., de Lima, Laís R.M., de Oliveira, Erick F., Figueiredo, Evânia A.T., Dias, Flayanna G.B.

“…Chitosan (CH) was N-alkylated via Schiff base formation and further reduced via sodium borohydride. The reaction was carried out at room temperature, in a…”
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Influence of galactomannan molar mass on particle size galactomannan-grafted-poly-N-isopropylacrylamide copolymers by Gomes, Raelle F., Lima, Lais R.M., Feitosa, Judith P.A., Paula, Haroldo C.B., de Paula, Regina C.M.

“…In order to synthesize nanoparticles of galactomannan-g-poly-N-isopropylacrylamide copolymers, galactomannan from fava d'anta was partially hydrolyzed using…”
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Bioactive Ag3PO4/Polypropylene Composites for Inactivation of SARS-CoV‑2 and Other Important Public Health Pathogens by Ribeiro, Lara K, Assis, Marcelo, Lima, Lais R, Coelho, Dyovani, Gonçalves, Mariana O, Paiva, Robert S, Moraes, Leonardo N, Almeida, Lauana F, Lipsky, Felipe, San-Miguel, Miguel A, Mascaro, Lúcia H, Grotto, Rejane M. T, Sousa, Cristina P, Rosa, Ieda L. V, Cruz, Sandra A, Andrés, Juan, Longo, Elson

“…The current unprecedented coronavirus pandemic (COVID-19) is increasingly demanding advanced materials and new technologies to protect us and inactivate…”
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BIONANOCOMPOSITE BEADS BASED ON MONTMORILLONITE AND BIOPOLYMERS AS POTENTIAL SYSTEMS FOR ORAL RELEASE OF CIPROFLOXACIN by Leite, Mayara S., Sodré, Welton C., de Lima, Lais R., Constantino, Vera R. L., Alcântara, Ana C. S.

“…The number of studies of controlled drug-release systems is growing constantly. Bionanocomposite materials which can be prepared from the combination of…”
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Dual responsive dextran-graft-poly (N-isopropylacrylamide)/doxorubicin prodrug via Schiff base reaction by Carneiro, Maria J.M., Paula, Cláudio B.A., Ribeiro, Irisvan S., de Lima, Laís R.M., Ribeiro, Fábio O.S., Silva, Durcilene A., Araújo, Gisele S., Marinho Filho, José D.B., Araújo, Ana J., Freire, Rosemayre S., Feitosa, Judith P.A., de Paula, Regina C.M.

“…Stimulus-responsive nanoparticles stand out in studies for cancer treatment since these systems can promote a selective release of the drug in tumor tissues…”
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Fabrication of Biocompatible, Functional, and Transparent Hybrid Films Based on Silk Fibroin and Epoxy Silane for Biophotonics by da Silva, Robson R, Cavicchioli, Maurício, Lima, Laís R, Otoni, Caio G, Barud, Hernane S, Santagneli, Silvia H, Tercjak, Agnieszka, Amaral, André C, Carvalho, Renata A, Ribeiro, Sidney J. L

“…In this work we explored the fabrication of flexible and transparent hybrids of silk fibroin (SF) and epoxy-modified siloxane for photonic applications. It is…”
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Immunosensor Based on Immobilization of Antigenic Peptide NS5A‑1 from HCV and Silk Fibroin in Nanostructured Films by Moraes, Marli L., Lima, Lais R., Silva, Robson R., Cavicchioli, Mauricio, Ribeiro, Sidney J. L.

“…The peptide NS5A-1 (PPLLESWKDPDYVPPWHG), derived from hepatitis C virus (HCV) NS5A protein, was immobilized into layer-by-layer (LbL) silk fibroin (SF) films…”
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Polypropylene Modified with Ag-Based Semiconductors as a Potential Material against SARS-CoV‑2 and Other Pathogens by Assis, Marcelo, Ribeiro, Lara K., Gonçalves, Mariana O., Staffa, Lucas H., Paiva, Robert S., Lima, Lais R., Coelho, Dyovani, Almeida, Lauana F., Moraes, Leonardo N., Rosa, Ieda L. V., Mascaro, Lucia H., Grotto, Rejane M. T., Sousa, Cristina P., Andrés, Juan, Longo, Elson, Cruz, Sandra A.

“…The worldwide outbreak of the coronavirus pandemic (COVID-19) and other emerging infections are difficult and sometimes impossible to treat, making them one of…”
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Metal-Free, Bio-Triboelectric Nanogenerator Based on a Single Electrode of Bacterial Cellulose Modified with Carbon Black by Freire, Andre L., Lima, Lais R., Candido, Iuri C. M., Silva, Luygui G., Ribeiro, Sidney J. L., Carrilho, Emanuel, Oliveira, Thais L., de Oliveira, Luiz Fernando C., Barud, Hernane S., de Oliveira, Helinando P.

“…Developing metal-free electrodes for prototypes of bio-based devices is an essential step in producing non-toxic components for implantable devices and…”
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Fabrication of Noncytotoxic Functional Siloxane-Coated Bacterial Cellulose Nanocrystals by Lima, Lais R, Conte, Gabriela V, Brandão, Larissa R, Sábio, Rafael M, de Menezes, Alan S, Resende, Flávia Aparecida, Caiut, José M. A, Ribeiro, Sidney J. L, Otoni, Caio G, Alcântara, Ana C. S, Barud, Hernane da S

“…Bacterial cellulose nanocrystals (BCNC) stand out as versatile biocolloidal building blocks for materials that are high-performance, owing to their inherently…”
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NANOCRISTAIS DE CELULOSE A PARTIR DE CELULOSE BACTERIANA by Lais R. Lima, Daniele B. Santos, Molíria V. Santos, Hernane S. Barud, Mariana A. Henrique, Daniel Pasquini, Edison Pecoraro, Sidney J. L. Ribeiro

“…Bacterial cellulose produced from Gluconacetobacter xilinus was used to produce cellulose nanocrystals by sulfuric acid hydrolysis. Hydrolysis was performed…”
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Precisely tailored shell thickness and Ln content to produce multicolor emission from Nd-sensitized Gd-based core/shell/shell UCNPs through bi-directional energy transfer by Serge Correales, York E, Hazra, Chanchal, Ullah, Sajjad, Lima, Laís R, Ribeiro, Sidney J. L

“…Lanthanide (Ln 3+ )-doped upconversion nanoparticles (UCNPs) have been paid great attention as multiplexing agents due to their numerous uses in biological and…”
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Precisely tailored shell thickness and Ln 3+ content to produce multicolor emission from Nd 3+ -sensitized Gd 3+ -based core/shell/shell UCNPs through bi-directional energy transfer by Serge Correales, York E, Hazra, Chanchal, Ullah, Sajjad, Lima, Laís R, Ribeiro, Sidney J L

“…Lanthanide (Ln )-doped upconversion nanoparticles (UCNPs) have been paid great attention as multiplexing agents due to their numerous uses in biological and…”
Get full text

Bioactive Ag 3 PO 4 /Polypropylene Composites for Inactivation of SARS-CoV-2 and Other Important Public Health Pathogens by Ribeiro, Lara K., Assis, Marcelo, Lima, Lais R., Coelho, Dyovani, Gonçalves, Mariana O., Paiva, Robert S., Moraes, Leonardo N., Almeida, Lauana F., Lipsky, Felipe, San-Miguel, Miguel A., Mascaro, Lúcia H., Grotto, Rejane M. T., Sousa, Cristina P., Rosa, Ieda L. V., Cruz, Sandra A., Andrés, Juan, Longo, Elson

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Silk fibroin-antigenic peptides-YVO4:Eu3+ nanostructured thin films as sensors for hepatitis C by Lima, Lais R., Moraes, Marli L., Nigoghossian, Karina, Peres, Maristela F.S., Ribeiro, Sidney J.L.

“…Nanostructured films prepared by Layer-by-Layer technique and containing silk fibroin, antigenic peptide NS5A-1 derived from hepatitis C virus (HCV) NS5A…”
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