Recent Submissions

  • Comparison of silver-plated nylon (Ag/PA66) e-textile and Ag/AgCl electrodes for bioelectrical impedance analysis (BIA) 

    Logothetis, Irini; Gil Galí, Ignacio; Wang, Xungai; Razal, Joselito (Institute of Physics (IOP), 2021-05-01)
    Article
    Restricted access - publisher's policy
    Recently, researchers have adapted Bioelectrical Impedance Analysis (BIA) as a new approach to objectively monitor wounds. They have indicated various BIA parameters associated to specific wound types can be linked to wound ...
  • Effects of the fabric substrate on performance and durability of textile-embroidered dipole antennas 

    Ventura Casellas, Heura; Parés Sabatés, Ferran; Fernández García, Raúl; Gil Galí, Ignacio; Ardanuy Raso, Mònica (2021-05-27)
    Article
    Open Access
    In this work, several fabrics with different composition and structure have been used as the substrate for the production of wearable textile-embroidered dipole antennas. The performance of the antennas has been determined ...
  • Análisis estructural de óxidos de grafeno (GO) y óxidos de grafeno reducidos (rGO) 

    Colom Fajula, Xavier; Cañavate Ávila, Francisco Javier; Lis Arias, Manuel José; Sanjuan, Gemma; Gil Galí, Ignacio (2020-07-01)
    Article
    Open Access
    El artículo caracteriza a nivel estructural, morfológico y térmico tres muestras distintas de óxido de grafeno comerciales (AGO, EGO y CGO) obtenidas mediante el método Hummers, las cuales han sido posteriormente reducidas ...
  • Experimental analysis of fabric substrate on a moisture sensor 

    Martínez Estrada, Marc; Fernández García, Raúl; Gil Galí, Ignacio (2020-06-15)
    Article
    Open Access
    In this work, an embroidered textile moisture sensor is proposed and characterized with three different fabric substrates. The sensors are based on a capacitive interdigitated structure embroidered on a textile substrate ...
  • A review of flexible wearable antenna sensors: design, fabrication methods, and applications 

    El Gharbi, Mariam; Fernández García, Raúl; Ahyoud, Saida; Gil Galí, Ignacio (Multidisciplinary Digital Publishing Institute (MDPI), 2020-08-27)
    Article
    Open Access
    This review paper summarizes various approaches developed in the literature for antenna sensors with an emphasis on flexible solutions. The survey helps to recognize the limitations and advantages of this technology. ...
  • Wearable textile UHF-RFID sensors: a systematic review 

    Luo, Chengyang; Gil Galí, Ignacio; Fernández García, Raúl (Multidisciplinary Digital Publishing Institute (MDPI), 2020-07-24)
    Article
    Open Access
    Textile radio-frequency identification operating in ultra-high frequency (UHF-RFID) sensors based on different scenarios are becoming attractive with the forthcoming internet of things (IoT) era and aging society. Compared ...
  • A novel ultra-wide band wearable antenna under different bending conditions for electronic-textile applications 

    El Gharbi, Mariam; Martínez Estrada, Marc; Fernández García, Raúl; Ahyoud, Saida; Gil Galí, Ignacio (2020-05-05)
    Article
    Open Access
    This paper is devoted to a novel textile ultra-wideband (UWB) antenna for wearable applications. The antenna is designed and implemented on a felt textile substrate with attractive features such as a flexible full embroidered ...
  • EBG filtering structure using thick film high dielectric constant resonators 

    Moradi, Bahareh; Ymbern Llorens, Oriol; Alonso Chamarro, Julian; García García, Joan (Ess & Ess Research Publications, 2016)
    Article
    Open Access
    This paper reports the design of a stop-pass and band-pass filtering EBG structure operating in the Ku band by using thick film high dielectric constant resonators. The design is based on a microstrip linethat ...
  • Evaluating silver-plated nylon (Ag/PA66) e-textiles for bioelectrical impedance analysis (BIA) application 

    Logothetis, Irini; Gil Galí, Ignacio; Vatansever, Derman; Dabnichki, Peter; Pirogova, Elena (2020-02-21)
    Article
    Open Access
    Bioelectrical Impedance Analysis (BIA) is an established method for assessing integrity of biotissue. Adapting BIA as a diagnostic tool to monitor electrophysiological activity gives rise to evidence-based objective ...
  • Design of wideband beamforming metasurface with alternate absorption 

    Ur Rahman, Saeed; Cao, QUNSHENG; Gil Galí, Ignacio; Sajjad, Muhammad; Yi Wang, And (Institute of Electrical and Electronics Engineers (IEEE), 2020-01-14)
    Article
    Open Access
    In this paper, we propose a periodic structure that is capable of alternating between absorption and radiation mode. The designed periodic structure consists of an array of 6×6 square shaped unit cell. Each unit cell ...
  • Conductive polyaniline-coated poly(p-phenylenetere phthamide) yarn-reinforced multiaxial composites for electromagnetic shielding 

    Hong, Jianhan; Hu, Chengye; Jin, Lihua; Han, Xiao; Yao, Juming; Gil Galí, Ignacio (2019-10-21)
    Article
    Open Access
    Poly(p-phenylenetere phthamide) fiber is a high-performance synthetic fiber whose reinforced composites are widely used for their advantages of high strength and lightweight. However, the further potential usage of ...
  • Embroidered electrodes for bioelectrical impedance analysis: impact of surface area and stitch parameters 

    Logothetis, Irini; Fernández García, Raúl; Troynikov, Olga; Dabnichki, Peter; Pirogova, Elena; Gil Galí, Ignacio (2019-07-15)
    Article
    Open Access
    A non-intrusive particle sizing method with a high spatial distribution is used to estimate cloud droplet spectra during flight test campaigns. The interferometric laser imaging for droplet sizing (ILIDS) method derives ...

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