Exploració per tema "Tècniques de plasma"

Ara es mostren els items 21-40 de 41

    • Non-linear MHD Simulation s of Pellet Triggered ELMs in JET and ASDEX Upgrade tokamaks 

      Futatani, Shimpei; Pamela, S.; Huijsmans, G.T.A.; Garzotti, L.; Frigione, D.; Loarte, D.; Hoelzl, M.; Lang, P.T.; Kocsis, G.; Orain, F.; Dunne, M.; Lessig, A.; Mantsinen, Mervi; EUROfusion MST1 Team; ASDEX Upgrade Team; JET Contributors (2016-07-08)
      Accés obert
      ITER operation in its high fusion performance DT scenarios relies on the achievement of the H-mode confinement regime, which is expected to lead to the quasi-periodic triggering of ELMs (Edge Localized Modes). ...

    • One-step liquid phase polymerization of HEMA by atmospheric-pressure plasma discharges for Ti dental implants 

      Buxadera Palomero, Judit; Fricke, Katja; Reuter, Stephan; Gil Mur, Francisco Javier; Rodríguez Rius, Daniel; Canal Barnils, Cristina (Multidisciplinary Digital Publishing Institute, 2021-01-12)
      Article
      Accés obert
      Realitzat a/amb:   Leibniz-Institut für Plasmaforschung und Technologie / École polytechnique de Montréal / Universitat Internacional de Catalunya
      Dental implants can fail due to various factors, in which bad tissue integration is believed to have a significant role. Specific properties of the implant surface, such as its chemistry and roughness, are of paramount ...

    • Parametric Analysis of Plasma Antennas 

      Ginot Blanco, Francisco (Universitat Politècnica de Catalunya, 2021-01-21)
      Treball Final de Grau
      Accés obert
      This thesis is a study of different plasma antennas through a parametric analysis. The goal is to understand the particularities of plasma antennas. Such devices use an energized gas as a conductor to transmit and receive ...

    • Plasma medicine: The great prospects when physics meets medicine 

      Sadowska, Joanna Maria; Skoro, N.; Laurita, R.; Bekeschus, S.; Przekora-Kusmierz, A.; Laurencin, S.; Sério, S.; Canal Barnils, Cristina; Cousty, Sarah (EDP Sciences, 2022-07-04)
      Article
      Accés obert
      The research has demonstrated the antimicrobial properties of plasma urging the incorporation of cold atmospheric plasma (CAP) decontamination in current clinical therapies with the aim to improve the benefits on the ...

    • Plasma-assisted centrifugal atomization of a refractory and metallic high entropy alloy 

      Escoda Marches, Adrià (Universitat Politècnica de Catalunya, 2021-10-31)
      Projecte Final de Màster Oficial
      Accés restringit per decisió de l'autor
      High-entropy alloys (HEAs) have attracted great research interest in materials science and engineering. Unlike conventional alloys, which contain one main element with alloying elements being added in small proportion, ...

    • Plasma-conditioned liquids as anticancer therapies in vivo: current state and future directions 

      Solé Martí, Xavier; Espona Noguera, Albert; Ginebra Molins, Maria Pau; Canal Barnils, Cristina (2021-01-25)
      Article
      Accés obert
      Plasma-conditioned liquids (PCL) are gaining increasing attention in the medical field, especially in oncology, and translation to the clinics is advancing on a good path. This emerging technology involving cold plasmas ...

    • Proyecto de implantación de una célula robotizada de plasma para piezas plásticas en el sector de la automoción 

      De La Vega Tera, Fernando (Universitat Politècnica de Catalunya, 2018-06-16)
      Projecte Final de Màster Oficial
      Accés restringit per decisió de l'autor

    • Quantification of plasma-produced hydroxyl radicals in solution and their dependence on the pH 

      Tampieri, Francesco; Ginebra Molins, Maria Pau; Canal Barnils, Cristina (2021-03-02)
      Article
      Accés obert
      HO radicals are the most important reactive species generated during water treatment by non-thermal plasma devices. In this letter, we report the first quantification of the steady-state concentration and lifetime of ...

    • Recent progress in the quantitative validation of JOREK simulations of ELMs in JET 

      Pamela, S.J.P.; Huijsmans, G.T.A.; Eich, T.; Saarelma, Samuli; Lupelli, I.; Maggi, C.F.; Giroud, C.; Chapman, I.T.; Smith, S.F.; Frassinetti, L.; Becoulet, M.; Hoelzl, M.; Orain, F.; Futatani, S.; JET Contributors (IOP Publishing, 2017-05-16)
      Article
      Accés obert
      Future devices like JT-60SA, ITER and DEMO require quantitative predictions of pedestal density and temperature levels, as well as inter-ELM and ELM divertor heat fluxes, in order to improve global confinement capabilities ...

    • Recycled low-density polyethylene for noninvasive glucose monitoring: a proposal for plastic recycling that adds technological value 

      Lanzalaco, Sonia; Fabregat Jové, Georgina; Muñoz Galan, Helena; Cabrera, Jordi; Muñoz Pascual, Francesc Xavier; Llorca Piqué, Jordi; Alemán Llansó, Carlos (2020-08-24)
      Article
      Accés obert
      In this work, we present a successful strategy to convert recycled LDPE films, which usually end up in landfills or leak into the environment, into an advanced biomedical product. More specifically, LDPE films for food ...

    • Research and validation of a molecular tracer to study the effect of cold atmospheric plasma on alginate solutions 

      Rodríguez Cañada, Gonzalo (Universitat Politècnica de Catalunya, 2020-07-13)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      En los últimos años ha cobrado importancia el uso de los plasmas atmosféricos fríos en aplicaciones biomédicas, ya que que ofrecen la posibilidad de tratar tejidos vivos debido a su baja temperatura de tratamiento, y las ...

    • RF Helicon-based Inductive Plasma Thruster (IPT) Design for an Atmosphere-Breathing Electric Propulsion System (ABEP) 

      Romano, Francesco; Chan, Yung-An; Herdrich, Georg; García-Almiñana, Daniel; Rodríguez Donaire, Silvia; Sureda Anfres, Miquel (2020-11)
      Article
      Accés obert
      Challenging space missions include those at very low altitudes, where the atmosphere is source of aerodynamicdrag on the spacecraft. To extend such missions lifetime, an efficient propulsion system is required. Onesolution ...

    • RF Helicon-based Plasma Thruster (IPT): Design, Set-up, and First Ignition 

      Romano, Francesco; Chan, Yung-An; Herdrich, Georg; García-Almiñana, Daniel; Rodríguez Donaire, Silvia; Sureda Anfres, Miquel; García Berenguer, Marina (International Astronautical Federation, 2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      To extend missions lifetime at very low altitudes, an efficient propulsion system is requiredto compensate for aerodynamic drag. One solution is Atmosphere-Breathing Electric Propulsion (ABEP). It collects atmospheric ...

    • Special issue: Plasma Medicine - part I 

      Canal Barnils, Cristina; Espona Noguera, Albert; Tampieri, Francesco (2023-09)
      Article
      Accés obert

    • Synergetic heating of D-NBI ions in the vicinity of the mode conversion layer in H-D plasmas in JET with the ITER like wall 

      Ongena, J.; Kazakov, Ye O.; Baranov, Y.; Hellesen, C.; Eriksson, J.; Johnson, T.; Kiptily, V.G.; Mantsinen, Mervi J.; Nocente, M.; Bilato, R.; Cardinali, A.; Castaldo, C.; Crombé, K.; Czarnecka, A.; Dumont, R.; Faustin, J.; Giacomelli, L.; Goloborodko, V.; Graves, J.; Jacquet, Ph.; Krawczyk, N.; Lerche, E.; Meneses, L.; Nave, M.F.F.; Patten, H.; Schneider, M.; Van Eester, D.; Weisen, H.; Wright, J.C.; JET Contributors (EDP Sciences: EPJ Open Access, 2017-10-23)
      Article
      Accés obert
      This paper discusses the extension of the ‘three-ion’ species ICRF technique for heating mixture plasmas using fast injected NBI ions as resonant ‘third’ species. In this scenario the ICRF power is absorbed by the fast ...

    • Terapia de cáncer óseo mediante plasma a presión atmosférica 

      Humbert, Marjolaine (Universitat Politècnica de Catalunya, 2017-02-07)
      Projecte Final de Màster Oficial
      Accés restringit per acord de confidencialitat

    • The influence of Cold Atmospheric Plasma treated hydrogels on dentinal MMPs activity 

      Lainovic, Tijana; Tampieri, Francesco; Maravic, T; Blažic, L; Mazzitelli, C; Breschi, L; Mazzoni, A; Josic, U; Canal Barnils, Cristina (2023)
      Text en actes de congrés
      Accés obert

    • Tratamiento de hidrogeles biocompatibles con plasma atmosférico para la liberación de especies reactivas 

      Thévenart Brioux, Lison (Universitat Politècnica de Catalunya, 2016-02)
      Projecte/Treball Final de Carrera
      Accés restringit per acord de confidencialitat

    • Tratamiento de hidrogeles biocompatibles de gelatina con plasma atmosférico : síntesis y caracterización 

      Roldan Baldó, Marcel (Universitat Politècnica de Catalunya, 2018-06-27)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      Desde hace años se han usado tratamientos con plasma en la industria como métodos de modificación superficial de materiales, muy habitualmente a baja presión. Con el desarrollo reciente de pequeños dispositivos de haz de ...

    • Treatment of textile surfaces by plasma technology for biomedical applications 

      Labay, Cédric Pierre (Universitat Politècnica de Catalunya, 2014-06-12)
      Tesi
      Accés obert
      Medical applications of technical textiles are an expanding field of research. One of the added values of these new materials would be that they were suitable to contain and release active compounds in a controlled and ...