Ara es mostren els items 85-104 de 114

    • Removal of lead(II) and cadmium(II) from aqueous solutions using grape stalk waste 

      Martínez Martínez, María del Rosario; Miralles Esteban, Núria; Hidalgo, S; Fiol Santaló, Núria; Villaescusa Gil, Isabel; Poch Garcia, Jordi (2006-05)
      Article
      Accés obert
      The sorption of lead and cadmium from aqueous solutions by grape stalk waste (a by-product of wine production) was investigated. The effects of the contact time, pH of the solution, ionic medium, initial metal concentration, ...
    • RIMA project: activities and initiatives communion and sharing in educational innovation at UPC-BarcelonaTech 

      Salán Ballesteros, Maria Núria; Martínez Martínez, María del Rosario; Portet Cortés, Esperanza; Torra Bitlloch, Immaculada (2012)
      Article
      Accés obert
      The RIMA project (Research and Innovation in Learning Methodologies, http://www.upc.edu/rima) is a proposal from Education Science Institute (ICE) of the (UPC-BARCELONATECH). The aim of this project is to become a forum ...
    • RIMA: research & innovation in learning methodologies. A dynamic tool of the ICE-UPC 

      Salán Ballesteros, Maria Núria; Martínez Martínez, María del Rosario; Adam Salvatierra, Araceli; Darnell Martín, Isabel; Portet Cortés, Esperanza; Torra Bitlloch, Immaculada (2009)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      It’s time to change! In the new environment of the EHEA (European Higher Education Area), universities are committed to extending and modifying traditional learning techniques in ways that will allow them to incorporate ...
    • Simulació: espectrofotometria d'absorció en l'UV-visible 

      Farran Marsà, Adriana; Martínez Martínez, María del Rosario (2009)
      Audiovisual
      Accés obert
    • Simulación: espectrofotometría de absorción en la UV-visible 

      Farran Marsà, Adriana; Martínez Martínez, María del Rosario (2009)
      Audiovisual
      Accés obert
    • Simulation: absorption spectrophotometry in the UV-visible 

      Farran Marsà, Adriana; Martínez Martínez, María del Rosario (2009)
      Audiovisual
      Accés obert
    • Some experiences related to innovation methodologies within the university classroom 

      Amante García, Beatriz; Martínez Martínez, María del Rosario (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2012-03)
      Article
      Accés obert
      In this second year of our Journal JOTSE our main challenge is to publish experiences related to innovation methodologies within the university classroom. Thus, allowing for the implementation and/or evaluation of competences ...
    • Some strategies to improve the learning process 

      Amante García, Beatriz; Martínez Martínez, María del Rosario (OmniaScience, 2017-09)
      Article
      Accés obert
      This last issue of JOTSE’s volume 7 focuses on the diverse teaching/learning strategies being carried out in several universities worldwide. In this sense, our current issue reflects that no matter the continent nor the ...
    • Sorption of phosphate and zinc onto hematite and magnetite as mechanism of attenuation of contamination in agricultural soils 

      Martínez Martínez, María del Rosario; Martí, Vicens; Giménez Izquierdo, Francisco Javier (2014)
      Comunicació de congrés
      Accés obert
      Excess of natural and synthetic fertilizers applied to agricultural soils is a well-known source of contamination of nitrates and potential source of contamination of metals (copper and zinc) and phosphates (Alloway ...
    • Sorption of selenium(IV) and selenium(VI) onto natural iron oxides: Goethite and hematite 

      Rovira Boixaderas, Miquel; Giménez Izquierdo, Francisco Javier; Martínez Martínez, María del Rosario; Martí Gregorio, Vicenç; Pablo Ribas, Joan de; Martinez-Llado, X; Duro, L (Elsevier, 2008-01)
      Article
      Accés restringit per política de l'editorial
      Selenium is a toxic element with a relatively high mobility in the natural waters. Iron oxy-hydroxides might play an important role in the migration of this element as well as on its removal from contaminated water. In ...
    • Suport al professorat en el procés d'adaptació de les noves titulacions de grau 

      Torra Bitlloch, Immaculada; Corral Manuel de Villena, Ignacio de; Gallego Fernández, María Isabel; Martínez Martínez, María del Rosario; Portet Cortés, Esperanza; Pérez Cabrera, María José; Adam Salvatierra, Araceli; Villas Espitia, Francisco Angel (Universitat de Girona. Servei de Publicacions, 2010)
      Text en actes de congrés
      Accés obert
    • Teaching innovation and its role crafting the classroom of today and the future 

      Amante García, Beatriz; Martínez Martínez, María del Rosario (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2011-03)
      Article
      Accés obert
      The Journal of Technology and Science Education (JOTSE) has been created as a contribution to the development and improvement of scientific and technological education by constituting a common space to share experiences ...
    • Technology and science education: looking at the future 

      Amante García, Beatriz; Martínez Martínez, María del Rosario (OmniaScience, 2016-03)
      Article
      Accés obert
      As usual in JOTSE, the first editorial of the year presents an analysis of our Journal evolution. In this sense, we reflect on the changes undergone and the challenges we will face in the new year 2016.
    • Technology and science education: new challenges 

      Amante García, Beatriz; Martínez Martínez, María del Rosario (OmniaScience, 2017-03)
      Article
      Accés obert
      As usual in JOTSE, the first editorial of the year presents an analysis of our Journal evolution. In this sense, we reflect on the changes undergone and the challenges we will face in the new year 2017
    • Tècniques i mètodes d'avaluació a la UPC. Incidència en els processos 

      Martínez Martínez, María del Rosario; Cadenato Matia, Ana María; Amante García, Beatriz; Domingo Peña, Joan; Gallego Fernández, María Isabel; Gorchs Altarriba, Roser; García Carrillo, Àgueda; Jordana Barnils, José; Pretel Sánchez, Carme; Sánchez Robert, Francesc Josep; García-Almiñana, Daniel; Batet Miracle, Lluís; Domínguez Sevilla, José Francisco; Ruiz Mansilla, Rafael; Armengol Cebrian, Jesús; Pérez Poch, Antoni; Corral, Ignacio de; Marín Cámara, Ariadna (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2010-02-11)
      Comunicació de congrés / Text en actes de congrés
      Accés obert
      En el presente proyecto, en primer lugar se ha estructurado y organizado el contenido del espacio virtual propio del Grupo de evaluación, GRAPA, dentro de la plataforma RIMA. Dicho entorno incluye desde aportaciones propias ...
    • Tècniques i mètodes d'avaluació a la UPC. Incidència en els processos 

      Corral Manuel de Villena, Ignacio de; Armengol Cebrian, Jesús; Ruiz Mansilla, Rafael; Batet Miracle, Lluís; García-Almiñana, Daniel; Sánchez Robert, Francesc Josep; Pretel Sánchez, Carme; Martínez Martínez, María del Rosario; Cadenato Matia, Ana María; Amante García, Beatriz; Domingo Peña, Joan; Gallego Fernández, María Isabel; Gorchs Altarriba, Roser; García Carrillo, Àgueda; Jordana Barnils, José (2010)
      Text en actes de congrés
      Accés obert
      En el presente proyecto, en primer lugar se ha estructurado y organizado el contenido del espacio virtual propio del Grupo de evaluación, GRAPA, dentro de la plataforma RIMA. Dicho entorno incluye desde aportaciones ...
    • Towards internationalization 

      Amante García, Beatriz; Martínez Martínez, María del Rosario (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació (ICE), 2014-09)
      Article
      Accés obert
    • Towards methodological improvement in the Spanish studies 

      Amante García, Beatriz; Martínez Martínez, María del Rosario (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació (ICE), 2012)
      Article
      Accés obert
    • Towards methodological improvement in the spanish university studies 

      Amante García, Beatriz; Martínez Martínez, María del Rosario (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2012-09)
      Article
      Accés obert
    • Toxicity of metal-ethylenediaminetetraacetic acid solution as a function of chemical speciation:An approach for toxicity assessment 

      Peraferrer, C.; Martínez Martínez, María del Rosario; Poch García, Jordi; Villaescusa Gil, Isabel (2012-08-05)
      Article
      Accés restringit per política de l'editorial
      The influence of complexation by ethylenediaminetetraacetic acid (EDTA) on the toxicity of Cd(II), Cu(II), Cd(II), and Ni(II) was investigated. Result of the Microtox test, which is based on measuring the decrease ...