Buscar
Mostrando ítems 1-10 de 18
Ponencia
Analytical circuit model for stacked slit gratings
(Institute of Electrical and Electronics Engineers, 2014)
This work presents a rigorous circuit model to compute the transmission/reflection properties of a finite number of stacked slit gratings printed on dielectric slabs of arbitrary thickness. A key aspect of the present ...
Artículo
Effects of inter-resonator coupling in split ring resonator loaded metamaterial transmission lines
(American Institute of Physics, 2014)
This paper investigates the effects of inter-resonator coupling in metamaterial transmission lines loaded with split ring resonators (SRRs). The study is performed from Bloch mode theory applied to the multiport equivalent ...
Artículo
Relevant influence of limestone crystallinity on CO2 capture in the Ca-looping technology at realistic calcination conditions
(American Chemical Society, 2014)
We analyze the role of limestone crystallinity on its CO2 capture performance when subjected to carbonation/calcination cycles at conditions mimicking the Ca-looping (CaL) technology for postcombustion CO 2 capture. The ...
Artículo
Effect of heat pretreatment/recarbonation in the Ca-looping process at realistic calcination conditions
(American Chemical Society, 2014)
Even though an increasing number of pilot-scale plants are demonstrating the potential efficiency of the Ca-looping technology to capture CO2 at a commercial level, a still standing matter of concern is the loss of carbonation ...
Artículo
The stability of a horizontal interface between air and an insulating liquid subjected to charge injection
(American Institute of Physics, 2014)
This paper presents the linear stability analysis of an interface between air and an insulating liquid subjected to a perpendicular electric field, in the presence of unipolar injection of charge. Depending on the ...
Ponencia
A 330μW, 64-channel neural recording sensor with embedded spike feature extraction and auto-calibration
(Institute of Electrical and Electronics Engineers, 2014)
his paper reports an integrated 64-channel neural recording sensor. Neural signals are acquired, filtered, digitized and compressed in the channels. Additionally, each channel implements an auto-calibration mechanism which ...
Patente. Invención
Procedimiento para mejorar la fluidización de polvos finos cohesivos adsorbentes de CO2
(Oficina Española de Patentes y Marcas (OEPM), 2014-04-15)
La presente invención tiene por objeto un procedimiento destinado a mejorar la fluidizabilidad de polvos finos cohesivos (tipo Geldart C) empleados en la adsorción de CO2 y en técnicas avanzadas de combustión basadas ...
Patente
Dispositivo para la detección Hardware de extremos locales en una imagen
(Oficina Española de Patentes y Marcas , 2014-05-12)
Dispositivo y método para la detección hardware de extremos locales en una imagen que comprende una pluralidad de celdas elementales (0) de procesamiento de señal mixta interconectadas entre sí localmente, y que comprende ...
Artículo
Focal-plane sensing-processing: a power-efficient approach for the implementation of privacy-aware networked visual sensors
(MDPI, 2014)
The capture, processing and distribution of visual information is one of the major challenges for the paradigm of the Internet of Things. Privacy emerges as a fundamental barrier to overcome. The idea of networked image ...
Ponencia
Dedicated hardware IP module for extracting singular points from fingerprints
(Institute of Electrical and Electronics Engineers, 2014)
In this paper a new digital dedicated hardware IP module for extracting singular points from fingerprints is presented (in particular convex cores). This module comprises four main blocks that implement an image directional ...