Sánchez Escuderos, Daniel; Ferrando Bataller, Miguel; Berenguer Verdú, Antonio José; Baquero Escudero, Mariano; Valero-Nogueira, Alejandro(Institute of Electrical and Electronics Engineers (IEEE), 2014-08)
Gap-waveguide technology is based on the guidance of a quasi-TEMmode between two PEC plates. The confinement is possible due to a PEC/PMC condition on laterals, which prohibits the propagation of waves on those directions. ...
Puertolas, Jose Antoio; Martínez-Morlanez, María José; Teruel Juanes, Roberto; Martinez-Felipe, Alfonso; Oral, Ebru; Pascual, Francisco Javier; Ribes Greus, María Desamparados(Wiley, 2014-09-05)
[EN] Radiation cross-linked ultra high molecular weight polyethylenes (UHMWPEs) have been successfully used as wear resistant
bearing surfaces in total joint arthroplasty. A recent development in this field is the ...
Fornés Leal, Alejandro(Universitat Politècnica de València, 2019-12-02)
[ES] Conocer las propiedades electromagnéticas de los tejidos biológicos con la mayor exactitud posible tiene una gran importancia en el diseño de un elevado número de aplicaciones biomédicas. El diseño de dispositivos ...
Fornés Leal, Alejandro; García Pardo, Concepción; Frasson, M.; Pons Beltrán, Vicente; Cardona Marcet, Narciso(IOP Publishing, 2016-10-21)
Several reports over the last few decades have shown that the dielectric properties of healthy and malignant tissues of the same body organ usually show different values. However, no intensive dielectric studies of human ...
[EN] The dielectric properties of biological tissues are of utmost importance in the development of wireless body area networks (WBANs), especially for implanted devices. The early design stages of medical devices like ...
Arkhipov, Yu. V.; Ashikbayeva, A. B.; Askaruly, A.; Davletov, A. E.; Tkachenko Gorski, Igor Mijail(American Physical Society, 2014-11-14)
Mathematical, particularly, asymptotic properties of the random-phase approximation, Mermin approximation, and extended Mermin-type approximation of the coupled plasma dielectric function are analyzed within the method of ...
Zhang, Zixuan(Universitat Politècnica de València, 2021-05-13)
[ES] In this project, the student will need to analyse, design and implement a dielectric measurement software system which can be used to characterise the dielectric properties of single and double layered materials. The ...
Hofele, Julia; Jung, M.; Link, Guido; Jelonnek, John(Editorial Universitat Politècnica de València, 2019-10-15)
[EN] The production of carbon fibers based on Polyacrylonitrile (PAN) precursor fibers is a very
energy intensive process. In order to increase the energy efficiency, microwave plasma
processes and, alternatively, ...
Pascual-Jose, B.; Zare, Alireza; De la Flor, Silvia; Reina, José Antonio; Giamberini, M.; Ribes-Greus, A.(MDPI AG, 2022-04)
[EN] The dielectric spectra and conductivity properties of neat poly(epichlorohydrin-co-ethylene oxide)(PECH-co-EO) copolymer and two modified copolymers with a 20% or 40% of dendron 3,4,5-tris[4-(n-dodecan-1-yloxy)benzyloxy] ...
Costa, C. M.; Sabater i Serra, Roser; Balado, A. Andrio; Gómez Ribelles, José Luís; Lanceros-Méndez, S.(Elsevier, 2020-09-09)
[EN] Polymer-ceramic composites based on poly(vinylidene fluoride) and ceramic particles of the inorganic piezoelectric material Pb(Zr0.53Ti0.47)O-3 were prepared with different particle concentrations and size by solution ...
Maceiras, A.; Costa, C. M.; Lopes, A. C.; San Sebastián, M.; Laza, J. M.; Vilas, J. L.; Gómez Ribelles, José Luís; Sabater i Serra, Roser; Andrio Balado, A.; Lanceros-Méndez, S.; León, L. M.(Springer-Verlag, 2015-08)
[EN] Polyimide copolymers have been prepared based on different diamines as comonomers: a diamine without CN groups and a novel synthesized diamine with two CN groups prepared by polycondensation reaction followed by thermal ...
[EN] Dielectric relaxation measurements were carried out on eight chlorinated polyethylene-polypropylene (PEPP) copolymers in the range of temperatures covering the main dielectric absorption. Chlorination of PEPP is ...
The electronic structures and band gaps of MFU-4-type metal-organic frameworks can be systematically engineered leading to a family of isostructural microporous solids. Electrical properties of the microcrystalline samples ...
Lopes, A.C.; Costa, C.M.; Sabater i Serra, Roser; Neves, I.C.; Gómez Ribelles, José Luís; Lanceros-Mendez, S.(Elsevier, 2013-03-21)
[EN] Poly(vinylidene fluoride)/zeolite composites prepared by solvent casting at 190 °C have been investigated by scanning electronic microscopy, Fourier transformed infrared spectroscopy and broadband dielectric relaxation ...
[EN] Composite membranes obtained from Poly(vinyl Alcohol) (PVA) with sulfosuccinic acid (SSA) as crosslinking agent, and two different proportions of graphene oxide (GO), were prepared to be used in Proton Exchange Membrane ...
[EN] Nanocomposite materials obtained from natural rubber (NR) reinforced with different amounts of cellulose II nanoparticles (in the range of 0 to 30 phr) are studied by dielectric spectroscopy (DS). For comparative ...
[EN] Dielectric Thermal Analysis (DETA) of a series of new thermoset obtained by click chemistry was performed. The new thermosets were obtained by a dual-curing process consisting in a first photochemical thiol-ene, ...
Badía Valiente, José David; Monreal Mengual, Llúcia; Sáenz de Juano Arbona, Víctor; Ribes Greus, María Desamparados(Elsevier, 2014-09)
The effects of multiple mechanical recycling on amorphous polylactide (PLA) were simulated by means of
five successive injection-grinding cycles. The influence of the induced thermo-mechanical degradation
on the dielectric ...
Guillén, René M.; Benavente Martínez, Rut; Salvador Moya, Mª Dolores; Penaranda-Foix, Felipe L.; Recio, Paloma; Moreno, Rodrigo; Borrell Tomás, María Amparo(Elsevier, 2021-10-01)
[EN] The sinterability of 3Y-TZP/TiO2 materials using micrometre-sized ZrO2 and nanometre-sized TiO (16 wt%) by one-step fast microwave sintering at low temperature (1200¿1300C) was investigated. Firstly, in situ ...