Search Results - "Farinha, José Paulo S"

Artefact-free Evaluation of Metal Enhanced Fluorescence in Silica Coated Gold Nanoparticles by Ribeiro, Tânia, Baleizão, Carlos, Farinha, José Paulo S.

“…Metal nanoparticles can either quench or enhance the emission of dyes in their vicinity, but the precise measurement and understanding of this effect is still…”
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Functional Films from Silica/Polymer Nanoparticles by Ribeiro, Tânia, Baleizão, Carlos, Farinha, José Paulo S

“…High performance functional coatings, based on hybrid organic/inorganic materials, are being developed to combine the polymer flexibility and ease of…”
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Overview of Silica-Polymer Nanostructures for Waterborne High-Performance Coatings by Martins, Tiago D, Ribeiro, Tânia, Farinha, José Paulo S

“…Combining organic and inorganic components at a nanoscale is an effective way to obtain high performance coating materials with excellent chemical and physical…”
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Versatile Tetrablock Copolymer Scaffold for Hierarchical Colloidal Nanoparticle Assemblies: Synthesis, Characterization, and Molecular Dynamics Simulation by Marcelo, Gema, Burns, Fraser, Ribeiro, Tânia, Martinho, J. M. G, Tarazona, M. Pilar, Saiz, Enrique, Moffitt, Matthew G, Farinha, José Paulo S

“…A unique combination of molecular dynamics (MD) simulation and detailed size exclusion chromatography–multiangle light scattering (SEC–MALS) analysis is used…”
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Structure of Multiresponsive Brush-Decorated Nanoparticles: A Combined Electrokinetic, DLS, and SANS Study by Martin, Jennifer R. S, Bihannic, Isabelle, Santos, Catarina, Farinha, José Paulo S, Demé, Bruno, Leermakers, Frans A. M, Pinheiro, José P, Rotureau, Elise, Duval, Jérôme F. L

“…Particles consisting of a glassy poly­(methyl methacrylate) core (ca. 40 nm in radius) decorated with a poly­(N-isopropylacrylamide) anionic corona are…”
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Biotinylated polymer-ruthenium conjugates: in vitro and in vivo studies in a triple-negative breast cancer model by Côrte-Real, Leonor, Brás, Ana Rita, Pilon, Adhan, Mendes, Nuno Miguel Morais, Ribeiro, Ana Sofia, Martins, Tiago D., Farinha, José Paulo S., Oliveira, M. Conceição, Gärtner, Fátima, Garcia, M. Helena, Preto, Ana, Valente, Andreia

“…The need for new therapeutic approaches for triple-negative breast cancer is a clinically relevant problem that needs to be solved. Using a multi-targeting…”
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Polymer-Coated Nanoparticles by Adsorption of Hydrophobically Modified Poly(N,N-dimethylacrylamide) by Marcelo, Gema, Martinho, J. M. G, Farinha, José Paulo S

“…We prepared a reactive random copolymer of N-acryloxysuccinimide and N,N-dimethylacrylamide (DMA) by reversible addition–fragmentation chain transfer…”
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Hybrid Mesoporous Nanoparticles for pH-Actuated Controlled Release by Gonçalves, José L M, Crucho, Carina I C, Alves, Sérgio P C, Baleizão, Carlos, Farinha, José Paulo S

“…Among a variety of inorganic-based nanomaterials, mesoporous silica nanoparticles (MSNs) have several attractive features for application as a delivery system,…”
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Nanohybrid silica/polymer aerogels: The combined influence of polymer nanoparticle size and content by Fidalgo, Alexandra, Farinha, José Paulo S., Martinho, José M.G., Ilharco, Laura M.

“…Nanohybrid silica/polymer aerogel monoliths were produced by the soft sol-gel process and dried at ambient pressure. The hybrid alcogels were prepared by a…”
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Molecular Transport within Polymer Brushes: A FRET View at Aqueous Interfaces by Besford, Quinn A, Schubotz, Simon, Chae, Soosang, Özdabak Sert, Ayşe B, Weiss, Alessia C G, Auernhammer, Günter K, Uhlmann, Petra, Farinha, José Paulo S, Fery, Andreas

“…Molecular permeability through polymer brush chains is implicated in surface lubrication, wettability, and solute capture and release. Probing molecular…”
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Waterborne Polymer Coatings with Bright Noniridescent Structural Colors by Areias, Laurinda R. P., Farinha, José Paulo S.

“…Structural color pigments offer an efficient, sustainable, and environmentally friendly approach to obtain waterborne polymer coatings. We developed…”
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Schizophrenic Behavior of a Thermoresponsive Double Hydrophilic Diblock Copolymer at the Air−Water Interface by Romão, Rute I. S, Beija, Mariana, Charreyre, Marie-Thérèse, Farinha, José Paulo S, Gonçalves da Silva, Amélia M. P. S, Martinho, José M. G

“…The thermoresponsive behavior of the rhodamine B end-labeled double hydrophilic block copolymer (DHBC)…”
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Polymer Nanoparticle-Based Spherical Photonic Pigments for Dye-Free Noniridescent Bright Coloring by Areias, Laurinda R. P, Marcelo, Gema, Farinha, José Paulo S

“…While the color of conventional pigments and dyes is related to the absorption of light, structural color results from selective light scattering by…”
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Reflectance Confocal Microscopy: A Powerful Tool for Large Scale Characterization of Ordered/Disordered Morphology in Colloidal Photonic Structures by Areias, Laurinda R. P, Mariz, Inês, Maçôas, Ermelinda, Farinha, José Paulo S

“…The development of appropriate methods to correlate the structure and optical properties of colloidal photonic structures is still a challenge. Structural…”
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GelMA/bioactive silica nanocomposite bioinks for stem cell osteogenic differentiation by Tavares, Márcia T, Gaspar, Vítor M, Monteiro, Maria V, S Farinha, José Paulo, Baleizão, Carlos, Mano, João F

“…Leveraging 3D bioprinting for processing stem cell-laden biomaterials has unlocked a tremendous potential for fabricating living 3D constructs for bone tissue…”
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Synthesis and Characterization of Perylenediimide Labeled Core−Shell Hybrid Silica−Polymer Nanoparticles by Ribeiro, Tânia, Baleizão, Carlos, Farinha, José Paulo S

“…We have successfully synthesized core−shell nanoparticles with a silica fluorescent core and a methacrylate shell for application in photoactive high…”
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Functional Group Coverage and Conversion Quantification in Nanostructured Silica by 1H NMR by Crucho, Carina I. C, Baleizão, Carlos, Farinha, José Paulo S

“…Silica nanostructured materials are important in many fields, including catalysis, imaging, and drug delivery, mainly due to the versatility of surface…”
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Hybrid smart mesoporous silica nanoparticles for theranostics by Baleizão, Carlos, Farinha, José Paulo S

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Structural color and rheology of self-assembled poly(N-isopropylacrylamide-methacrylic acid) microgels in water by Marcelo, Gema, Areias, Laurinda R.P., Macoas, Ermelinda, Mendicuti, Francisco, Valiente, Mercedes, Martinho, J.M.G., Farinha, José Paulo S.

“…[Display omitted] •Nanoparticles of N-isopropylacrylamide and methacrylic acid self-assemble in water.•Gel nanoparticle arrays feature concentration-dependent…”
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Multifunctional Hybrid Silica Nanoparticles with a Fluorescent Core and Active Targeting Shell for Fluorescence Imaging Biodiagnostic Applications by Santiago, Ana M., Ribeiro, Tânia, Rodrigues, Ana S., Ribeiro, Bruno, Frade, Raquel F. M., Baleizão, Carlos, Farinha, José Paulo S.

“…We prepared hybrid nanoparticles with a brightly fluorescent silica core and a biocompatible thermoresponsive polymer shell containing tumor‐targeting folic…”
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