Study of self-consumption and net metering photovoltaic system

In Spain, regulations for Self-Consumption installations have been recently approved. However, regulations for Net Metering installations are still under discussion. The target of this study is to discuss different options for Net Metering implementation which are not defined yet. Also, an approach to new criteria for sizing this kind of installations will be done from different points of view: technical and economic. Different cases have been studied: the regulatory frame which was drafted by the former government (but not approved yet) and other proposals amending the mentioned draft that are being issued by other entities as National Energy Commission of Spain, Photovoltaic Producers Association, etc. The results let us conclude that the regulations which are drafted now will not permit the optimal performance of Net Metering installations neither from energy point of view nor economic point of view. It should be necessary to change the regulation draft just to reach the optimal performance of Net Metering installations.Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tec

Improved Contrast Sensitivity DVS and its Application to Event-Driven Stereo Vision

This paper presents a new DVS sensor with one order of magnitude improved contrast sensitivity over previous reported DVSs. This sensor has been applied to a bio-inspired event-based binocular system that performs 3D event-driven reconstruction of a scene. Events from two DVS sensors are matched by using precise timing information of their ocurrence. To improve matching reliability, satisfaction of epipolar geometry constraint is required, and simultaneously available information on the orientation is used as an additional matching constraint.Ministerio de Economía y Competitividad PRI-PIMCHI-2011-0768Ministerio de Economía y Competitividad TEC2009-10639-C04-01Junta de Andalucía TIC-609

The role of weeds in the Integrated Pest Management of the white-spotted stinkbug of rice, "Eysarcoris ventralis"

“Eysarcoris ventralis” (Hemiptera, Pentatomidae) es la principal plaga del cultivo del arroz en la provincia de Sevilla. Se presenta su dinámica poblacional en la zona y los huéspedes alternativos. “Polypogon monspeliensis” es el huésped fundamental de febrero a julio. El cultivo del arroz sólo se ve atacado por la 5ª y última generación. Ante la ausencia de sustancias activas registradas para su control en Sevilla, se plantea el manejo de la vegetación espontánea huésped como la herramienta más eficaz para reducir las poblaciones y evitar daños al cultivo.“Eysarcoris ventralis” (Hemiptera, Pentatomidae) is the main rice pest in Seville province. Its seasonal development in the area and alternative hosts are presented. “Polypogon monspeliensis” is the main host from February to July. It is only the fifth and last generation that feeds on rice plants. Due to the absence of registered active substances for its control in Sevilla, it is proposed to manage weed host plants as the most effective tool to reduce populations and avoid damage

Gamification Strategy on Prevention of STDs for Youth

Sexually transmitted diseases (STDs) and especially chlamydia is a worrying problem among North-Norwegian youngsters. Gamified web applications should be valued for sexual health education, and thus STDs prevention, for their potential to get users engaged and involved with their healthcare. Aiming to achieve that youngsters become more aware of STDs we have developed “sjekkdeg.no”, a gamified web application focused on sexual health targeting North-Norwegian youngsters. Gamification techniques like avatars, achievement-based gifts and social network sharing buttons have been implemented in the site that includes educational content on sexual health and a STDs symptom checker. Preliminary results show that the game-style web app could be useful to encourage users to learn more on sexual health and STDs and thus changing their risky behaviors and preventing sexually transmitted diseases

OTELO survey: optimal emission-line flux determination with OSIRIS/GTC

Emission-line galaxies are important targets for understanding the chemical evolution of galaxies in the universe. Deep, narrow-band imaging surveys allow to detect and study the flux and the equivalent widths (EW) of the emission line studied. The present work has been developed within the context of the OTELO project, an emission line survey using the Tunable Filters (TF) of OSIRIS, the first generation instrument on the GTC 10.4m telescope located in La Palma, Spain, that will observe through selected atmospheric windows relatively free of sky emission lines. With a total survey area of 0.1 square degrees distributed in different fields, reaching a 5 \sigma depth of 10^-18 erg/cm^2/s and detecting objects of EW < 0.3 A, OTELO will be the deepest emission line survey to date. As part of the OTELO preparatory activities, the objective of this study is to determine the best combination of sampling and full width at half maximum (FWHM) for the OSIRIS tunable filters for deblending H\alpha from [NII] lines by analyzing the flux errors obtained. We simulated the OTELO data by convolving a complete set of synthetic HII galaxies in EW with different widths of the OSIRIS TFs. We estimated relative flux errors of the recovered H\alpha and [NII]6583 lines. We found that, for the red TF, a FWHM of 12 A and a sampling of 5 A is an optimal combination that allow deblending H\alpha from the [NII]6583 line with a flux error lower than 20%. This combination will allow estimating SFRs and metallicities using the H\alpha flux and the N2 method, respectively.Comment: 16 pages, 9 figures. Some authors added. Accepted for publication in PAS

Implementación integrada de una plataforma telemática basada en estándares para monitorización de pacientes

Proceeding of: VI Jornadas de Ingeniería Telemática (JITEL 2007), Málaga, Spain, 17-19, SeptiembreThis paper presents a proof-of-concept design of an integrated solution of a telematic platform for home telemonitoring. It is end-to-end standards-based, using ISO/IEEE11073 in the client environment and EN13606 to send the information to an Electronic Healthcare Record (EHR) server. This solution has been implemented to comply with the standards available versions and tested in a laboratory environment to demonstrate the feasibility of an end-to-end standards-based platform.Este trabajo ha recibido el apoyo de proyectos de la Comisión Interministerial de Ciencia y Tecnología (CICYT) y de los Fondos Europeos de Desarrollo Regional (FEDER) TSI2004-04940-C02-01, del VI Programa Marco (Pulsers II IP) IST-27142, y del Ministerio de Educación y Ciencia (beca FPU AP-2004-3568).No publicad

Evaluación de preferencias híbridas para la investigación turística utilizando opiniones solicitadas y no solicitadas: una aplicación en turismo rural

Social media analysis is a powerful tool for tourism research that, at a relatively low cost, can be used to manage and process large datasets of comments, ratings, and shares from different online communities. However, the heterogeneous nature of unsolicited opinions, the complexity of natural language assessment, and differences in the characteristics of social-data sources hinder the accurate assessment of preferences. Likewise, the use of solicited data sources, such as direct polling, is typically resource-intensive, time-consuming, and geographically limited. We analyze a hybrid approach that combines active polling with passive social media analysis to rate tourist experience. To this end, we present a novel multiple criteria decision analysis model for preference-extraction from solicited and unsolicited data. The proposed approach can significantly reduce the number of polls required to accurately assess the preferences of a community, especially when surveying rural destinations, which are sparsely populated geographic areas situated outside cities and towns.info:eu-repo/semantics/publishedVersio