Exploració per tema "Ionització"

Ara es mostren els items 1-12 de 12

    • Analysing the influence of geometry and pressure on corona discharges 

      Riba Ruiz, Jordi-Roger; Bas Calopa, Pau; Moreno Eguilaz, Juan Manuel (2022-06-14)
      Article
      Accés obert
      In this work, the authors propose an experiment aimed for undergraduate laboratories with the aim of introducing different novelties as a topic for practical sessions or student projects. The topics here investigated are ...

    • Analysis of the potential of ICRF waves to heat bulk ions in DEMO 

      Gallart, Daniel; Mantsinen, Mervi; Kazakov, Yevgen (European Physical Society (EPS), 2015)
      Text en actes de congrés
      Accés obert
      While ITER’s main purpose is to confirm the feasibility of nuclear fusion as an energy source, DEMO is planned as the first fusion reactor to produce net electrical energy. Our analysis is carried out for the DEMO 2015 ...

    • Control of a high frequency ignition system based in corona discharge with Arduino 

      Baldebey Domenech, Albert (Universitat Politècnica de Catalunya, 2017-04-20)
      Projecte Final de Màster Oficial
      Accés obert
      The Corona Discharge is an phenomena brought on by the ionization of a fluid such as air surrounding a conductor that is electrically charged with high tension and high frequency. Previous studies show how the energy of ...

    • Flujo de cloruro por la escorrentía directa en España 

      Alcalá, F.J.; Custodio Gimena, Emilio (Fundación para el Fomento de la Ingeniería del Agua, 2008-03)
      Article
      Accés obert
      Se ha estudiado el flujo del ion cloruro por la escorrentía directa en el territorio español con vistas a evaluar la recarga a los acuíferos mediante métodos químicos ambientales. Las series plurianuales de datos bibliográficos ...

    • ICRH analysis of high-performance JET hybrid discharges using PION modelling and neutron spectrometry measurements 

      Mantsinen, Mervi; Eriksson, Jacob; Challis, Clive; Frigione, Domenico; García, Jerónimo; Giroud, Carine; Hjalmarsson, Ake; Damian, King (European Physical Society (EPS), 2015)
      Text en actes de congrés
      Accés obert
      The hybrid scenario is an operational tokamak plasma regime designed to achieve long pulse operat ion with a combination of inductive and non-inductive current drive. It has been suggested for ...

    • Linking digital image intensity to carrier density in low-pressure corona discharges 

      Riba Ruiz, Jordi-Roger (Elsevier, 2023-06)
      Article
      Accés restringit per política de l'editorial
      The electrification of transportation, and aircraft electrification in particular, is experiencing rapid development due to the more efficient use of energy. Since the dielectric strength of air decreases at the cruising ...

    • Molecular Dynamics of Di-phamitoyl-phosphatidyl-choline Biomembranes in Ionic Solution: Adsorption of the Precursor Neurotransmitter Tryptophane 

      Lu, Huixia; Martí Rabassa, Jordi (Elsevier, 2017-06-09)
      Article
      Accés obert
      Microscopic structure of a fully hydrated di-palmytoil-phosphatidyl-choline lipid bilayer membrane in the liquid-crystalline phase has been analyzed with all-atom molecular dynamics simulations based on the recently ...

    • Phase space structure of the hydrogen atom in a circularly polarized microwave field 

      Barrabés Vera, Esther; Ollé Torner, Mercè; Borondo Rodríguez, Florentino; Farrelly, David; Mondelo González, José María (2012-02)
      Article
      Accés restringit per política de l'editorial
      We consider the problem of the hydrogen atom interacting with a circularly polarized microwave field, modeled as a perturbed Kepler problem. A remarkable feature of this system is that the electron can follow what we term ...

    • Study and Implementation of ionic liquids in paper-based analytical device. 

      Lorente Soteras, Itzel (Universitat Politècnica de Catalunya, 2018-03)
      Projecte Final de Màster Oficial
      Accés restringit per decisió de l'autor
      In this work, the implementation of plasticized ISOs (Ion Selective Optodes) combined with an ionic liquid (IL) into PADs (Paper-based Analytical Devices) for selective colorimetric determination of anions (e.g. Chloride ...

    • Symphony on strong field approximation 

      Amini, Kasra; Biegert, Jens; Calegari, Francesca; Chacón, Alexis; Ciappina, Marcelo F.; Dauphin, Alexandre; Efimov, Dmitry K.; Figueira de Morisson Faria, Carla; Giergiel, Krzysztof; Gniewek, Piotr; Landsman, Alexandra S.; Lesiuk, Michał; Mandrysz, Michał; Maxwell, Andrew S.; Moszynski, Robert; Ortmann, Lisa; Pérez-Hernández, Jose Antonio; Picón, Antonio; Pisanty, Emilio; Prauzner-Bechcicki, Jakub; Sacha, Krzysztof; Suárez, Noslen; Zaïr, Amelle; Zakrzewski, Jakub; Lewenstein, Maciej (IOP, 2019-10-14)
      Article
      Accés obert
      This paper has been prepared by the Symphony collaboration (University of Warsaw, Uniwersytet Jagielloński, DESY/CNR and ICFO) on the occasion of the 25th anniversary of the ‘simple man’s models’ which underlie most of ...

    • Thermoreversible ion gels based on ionic liquids 

      Casamada Ribot, Josep (Universitat Politècnica de Catalunya / Technische Universiteit Eindhoven, 2008)
      Projecte/Treball Final de Carrera
      Accés restringit per acord de confidencialitat

    • Twisted electrons as an imaging tool for probing chiral molecules in strong field ionization 

      Barcons Planas, Xavier (Universitat Politècnica de Catalunya, 2021-09-08)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   Universitat Autònoma de Barcelona / Universitat de Barcelona
      Orbital angular momentum (OAM) carried by vortex beams has seen an explosion of interest across fields and this is particularly true in attosecond physics. Given that twisted electrons have been shown to be sensitive to ...