Now showing items 1-20 of 60

    • 3D printing as a strategy to scale-up biohybrid hydrogels for T cell manufacture 

      Pérez del Río, Eduardo; Rey Viñoles, Sergi; Santos, Fabião; Castellote-Borrell, Miquel; Merlina, Francesca; Veciana Miró, Jaume; Ratera Bastardas, Imma; Mateos Timoneda, Miguel Ángel; Engel López, Elisabeth; Guasch, Judith (2024-01-01)
      Article
      Open Access
      Covenantee:   Centro de Investigación Biomédica en Red. Bioingeniería, Biomateriales y Nanomedicina / Universitat Autònoma de Barcelona / Consejo Superior de Investigaciones Científicas / Universitat Internacional de Catalunya / Institut de Bioenginyeria de Catalunya
      The emergence of cellular immunotherapy treatments is introducing more efficient strategies to combat cancer as well as autoimmune and infectious diseases. However, the cellular manufacturing procedures associated with ...
    • 3D printing with star-shaped strands: a new approach to enhance in vivo bone regeneration 

      Raymond Llorens, Santiago; Lehmann, Cyril; Thorel, Emilie; Benítez Iglesias, Raúl; Riveiro Rodríguez, Antonio; Pou Saracho, Juan María; Manzanares Céspedes, Maria Cristina; Franch Serracanta, Jordi; Canal Barnils, Cristina; Ginebra Molins, Maria Pau (Elsevier, 2022-06-01)
      Article
      Open Access
      Covenantee:   Mimetis Biomaterials / Institut de Recerca Sant Joan de Déu / Universidade de Vigo / Universitat de Barcelona / Universitat Autònoma de Barcelona / Institut de Bioenginyeria de Catalunya
      Concave surfaces have shown to promote bone regeneration in vivo. However, bone scaffolds obtained by direct ink writing, one of the most promising approaches for the fabrication of personalized bone grafts, consist mostly ...
    • 44. Ámbito 6. Áreas metropolitanas en Chile. Un problema multiescalar 

      Fouré Carloza, Gaspar; Sepúlveda Hueica, Gabriela (2020-09-30)
      Audiovisual
      Open Access
    • A compact and tunable atomic magnetometer for femtotesla radio-frequency field detection 

      Martín Romero, Fernando (Universitat Politècnica de Catalunya, 2022-07-19)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona / Universitat Autònoma de Barcelona
      We demonstrate an ultra-high sensitivity rf optical magnetometer based on a compact 5×5×8 mm3 Rubidium-87 vapor cell in a mu-metal shielded environment. The rf field is detected via a Faraday rotation effect on the linear ...
    • A fast imaging Mueller matrix polarimeter for biomedical applications 

      Rahman, Sheikh Fareya (Universitat Politècnica de Catalunya, 2022-09-07)
      Master thesis
      Open Access
      Covenantee:   Universitat Autònoma de Barcelona / Institut de Ciències Fotòniques (ICFO) / Karlsruher Institut für Technologie
      A Mueller Matrix Polarimeter is a device that measures the Mueller matrix of a sample, giving quantitative information on the change in the state of polarization light upon interaction with the sample. It measures the ...
    • Acte de lliurament de la 4a edició dels premis Planter 2013 

      Facultat de Matemàtiques i Estadística (2013-06-07)
      Audiovisual
      Open Access
    • An overview of Uniform Roe Algebras: Asymptotic Dimension and Real Rank 

      Vilalta Vila, Eduard (Universitat Politècnica de Catalunya, 2019-07)
      Master thesis
      Restricted access - author's decision
      Covenantee:   Universitat Autònoma de Barcelona
      The aim of this master thesis is to study the relation between the real rank of uniform Roe algebras and the asymptotic dimension of the space with which they are defined. As a consequence of some recent results on the ...
    • Analysis of performance of the Chordal Branch and Bound algorithm 

      García Hernández, Álvaro (Universitat Politècnica de Catalunya, 2022-07-07)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona / Universitat Autònoma de Barcelona
      In the era of quantum technology, benchmarking classical algorithms is necessary for certifying the results given by the quantum device to the optimization problem that is wanted to solve. Here we analyse a new algorithm ...
    • Análisis comparativo de la geometría de la incisión de cirugías colorrectales con el uso de herramientas de elementos finitos 

      Viñuela Díaz, Núria (Universitat Politècnica de Catalunya, 2024-10-09)
      Bachelor thesis
      Restricted access - confidentiality agreement
      Covenantee:   Universitat Autònoma de Barcelona
    • Antibacterial and cytocompatible silver coating for titanium Boston keratoprosthesis 

      Gómez González, Silvia; Ginebra Molins, Maria Pau; Gil Mur, Francisco Javier; Barraquer, Rafael I.; Manero Planella, José María (Frontiers Media SA, 2024-09-19)
      Article
      Open Access
      Covenantee:   Institut de Bioenginyeria de Catalunya / Centro de Investigación Biomédica en Red. Bioingeniería, Biomateriales y Nanomedicina / Universitat Internacional de Catalunya / Centre d'Oftalmologia Barraquer / Universitat Autònoma de Barcelona
      The Boston Keratoprosthesis (BKPro) serves as a medical solution for restoring vision in complex cases of corneal blindness. Comprising a front plate made of polymethylmethacrylate (PMMA) and a back plate of titanium (Ti), ...
    • Automatic pattern detection on images for multiple-sensor calibration 

      Torras Estruch, Joan (Universitat Politècnica de Catalunya, 2021-09-10)
      Master thesis
      Restricted access - author's decision
      Covenantee:   Institut de Ciències Fotòniques (ICFO) / Universitat de Barcelona / Universitat Autònoma de Barcelona
      Sensor calibration can be done by identifying known points of interest of a calibration pattern into the intensity images captured with the sensor. If the same exact points are identified using multiple sensors, then ...
    • Beam shaping and aberration correction using a spatial light modulator in ultracold atom experiments 

      Perez Barrera, Ana Maria (Universitat Politècnica de Catalunya, 2022-09-09)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona / Universitat Autònoma de Barcelona
      In this report we create arbitrary intensity patterns and correct optical aberrations using a spatial light modulator (SLM), which are important requirements for ultracold atom experiments. We explore several methods based ...
    • Building Plasmonic Crystals from Plasmonic Metamolecules 

      Medina Quiroz, David Enrique (Universitat Politècnica de Catalunya, 2021-09-09)
      Master thesis
      Open Access
      Covenantee:   Universitat de Barcelona / Universitat Autònoma de Barcelona / Institut de Ciències Fotòniques (ICFO)
      We present a theoretical and experimental analysis of the plasmon surface latticeresonances arising from gold nanoparticle assemblies. The metamolecules of the array arecomposed of colloidal gold nanoparticles and as the ...
    • Ceramic-hydrogel composite as carrier for cold-plasma reactive-species: Safety and osteogenic capacity in vivo 

      Solé Martí, Xavier; Labay, Cédric Pierre; Raymond Llorens, Yago; Franch, Jordi; Benítez Iglesias, Raúl; Ginebra Molins, Maria Pau; Canal Barnils, Cristina (Wiley (John Wiley & Sons), 2022-01-01)
      Article
      Open Access
      Covenantee:   Institut de Recerca Sant Joan de Déu / Mimetis Biomaterials / Universitat Autònoma de Barcelona / Institut de Bioenginyeria de Catalunya
      Plasma-treated hydrogels have been put forward as a potential selective osteosarcoma therapy through the release of reactive species to the diseased site. To allow their translation to the clinics, it is crucial to show ...
    • Comparison of simulated and characterised optical performance in precision optical systems: simulation and analysis focus 

      Calvano, Lorenzo Joseph (Universitat Politècnica de Catalunya, 2023-09-08)
      Master thesis
      Restricted access - confidentiality agreement
      Covenantee:   Institut de Ciències Fotòniques (ICFO) / Universitat Autònoma de Barcelona
      To properly account for imperfections in fabrication of lenses and mechanics as well as optics alignment limitations, it is necessary to run a tolerance analysis during the optical design process. But it is often unclear ...
    • Contraction strategies of Tensor Networks for Quantum Circuit simulations 

      Orta Terré, Marina (Universitat Politècnica de Catalunya, 2021-09-30)
      Master thesis
      Open Access
      Covenantee:   Barcelona Supercomputing Center / Universitat de Barcelona / Universitat Autònoma de Barcelona / Institut de Ciències Fotòniques (ICFO)
      In the last years, the classical simulation of quantum systems is growing as a good approach to provide effcient approximations to quantum computers that are in the way of reaching quantum supremacy. An effcient way of ...
    • Design and optimization of Photonic Systems for Microwave Applications 

      Nuño Gómez, Daniel-Juan (Universitat Politècnica de Catalunya, 2017-09-07)
      Master thesis
      Open Access
      Covenantee:   Institut de Ciències Fotòniques (ICFO) / Universitat de Barcelona / Universitat Autònoma de Barcelona
      Extensively researched in the last years, the Microwave Photonics Technology field has a number of potential advantages including extremely wide bandwidth, very low frequency constant losses, light weight, immunity to EMI ...
    • Design of calcium phosphate scaffolds with controlled simvastatin release by plasma polymerisation 

      Canal Barnils, Cristina; Khurana, Kanupriya; Gallinetti, Sara; Bhatt, Sudhir; Pulpytel, Jerome; Arefi Khonsari, Farzaneh; Ginebra Molins, Maria Pau (Elsevier, 2016-06-01)
      Article
      Open Access
      Covenantee:   Université Pierre et Marie Curie / Universitat Autònoma de Barcelona
      Calcium Phosphates (CaPs) have excellent bone regeneration capacity, and their combination with specific drugs is of interest because it allows adding new functionalities. In CaPs, drug release is mainly driven by diffusion, ...
    • Development of a fluorescence imaging system for a quantum gas experiment 

      Sanz Sánchez, Julio (Universitat Politècnica de Catalunya, 2015-09-10)
      Master thesis
      Open Access
      Covenantee:   Universitat Autònoma de Barcelona / Institut de Ciències Fotòniques (ICFO) / Universitat de Barcelona
      In this report we present a technique for imaging the momentum distribution of an ultracold atomic gas in 3D and with single atom resolution. We describe the first experimental steps taken to implement it in a quantum gas ...
    • Early detection of biofilms using low-cost polymeric optical Lab-on-a-chip 

      Antúnez Vallès, Bernat (Universitat Politècnica de Catalunya, 2015-09-09)
      Master thesis
      Open Access
      Covenantee:   Universitat Autònoma de Barcelona / Universitat de Barcelona / Institut de Ciències Fotòniques (ICFO)
      In surface colonization, microorganisms tend to form complex biological structures containing cells and adhesion molecules, called biofilms, which provide them with high stability and resistance to biocide compounds. These ...