239 research outputs found

    European Funds at the Level of the Spanish Autonomous Communities: Is Administrative Communication Discouraging Open Innovation?

    Get PDF
    Spain is at the bottom in the absorption of European funds, and there is a need to research why. This paper starts from the idea that the problem could, among other issues, be related to the ineffectiveness of administrative communication, both in terms of transparency and dissemination. These dimensions are key for the innovation and open government principles endorsed by the better regulation initiative of the EU and have hardly been studied in this respect by academics. For the period 2021–2027, Spain will receive more than 34,692 million euros from the ERDF and ESF+ funds. The autonomous communities and cities must report on this aid based on communication plans and strategies for the operational programs. After compiling them, assessing their ease of access and analyzing some of their characteristics, such as the levels of execution of their budgets, this research analyzes how the 19 official websites inform about the ERDF and ESF. In several cases, the results point to inefficient institutional management of budgets for communication, as well as obstacles to accessing online content, which is key to transparency. The extent to which these shortcomings may be related to the lack of demand for European funding could be analyzed in future studies

    Effects of ketosis on cocaine-induced reinstatement in male mice;

    Get PDF
    In recent years, the benefits of the ketogenic diet (KD) on different psychiatric disorders have been gaining attention, but the substance abuse field is still unexplored. Some studies have reported that palatable food can modulate the rewarding effects of cocaine, but the negative metabolic consequences rule out the recommendation of using it as a complementary treatment. Thus, the main aim of this study was to evaluate the effects of the KD on cocaine conditioned place preference (CPP) during acquisition, extinction, and reinstatement. 41 OF1 male mice were employed to assess the effects of the KD on a 10 mg/kg cocaine-induced CPP. Animals were divided into three groups: SD, KD, and KD after the Post-Conditioning test. The results revealed that, while access to the KD did not block CPP acquisition, it did significantly reduce the number of sessions required to extinguish the drug-associated memories and it blocked the priming-induced reinstatement. © 2022 The Author(s

    Use of self-organizing maps for analyzing the behavior of canines displaced towards midline under interceptive treatment

    Get PDF
    Displaced maxillary permanent canine is one of the more frequent findings in canine eruption process and it?s easy to be outlined and early diagnosed by means of x-ray images. Late diagnosis frequently needs surgery to rescue the impacted permanent canine. In many cases, interceptive treatment to redirect canine eruption is needed. However, some patients treated by interceptive means end up requiring fenestration to orthodontically guide the canine to its normal occlusal position. It would be interesting, therefore, to discover the dental characteristics of patients who will need additional surgical treatment to interceptive treatment. To study the dental characteristics associated with canine impaction, conventional statistics have traditionally been used. This approach, although serving to illustrate many features of this problem, has not provided a satisfactory response or not provided an overall idea of the characteristics of these types of patients, each one of them with their own particular set of variables. Faced with this situation, and in order to analyze the problem of impaction despite interceptive treatment, we have used an alternative method for representing the variables that have an influence on this syndrome. This method is known as Self-Organizing Maps (SOM), a method used for analyzing problems with multiple variables. We analyzed 78 patients with a PMC angulation higher than 100º. All of them were subject to interceptive treatment and in 21 cases it was necessary to undertake the above-mentioned fenestration to achieve the final eruption of the canine. In this study, we describe the process of debugging variables and selecting the appropriate number of cells in SOM so as to adequately visualize the problem posed and the dental characteristics of patients with regard to a greater or lesser probability of the need for fenestration

    Detección automática de fallos mediante monitorización y optimización de las fechas de limpieza para instalaciones fotovoltaicas

    Get PDF
    [Resumen] Este trabajo presenta una propuesta para mejorar la automatización del mantenimiento de plantas fotovoltaicas. Esto se lleva a cabo, por una parte, seleccionando los índices adecuados para la detección de fallos utilizando los datos de monitorización disponibles. Por otra parte, se estudia el efecto de la suciedad en los paneles y se plantea un método para optimizar las fechas y frecuencia de limpieza de las instalaciones.Universitat Jaume I de Castellón; P1-1B2015-3

    Study of a-Si crystallization dependence on power and irradiation time using a CW green laser

    Get PDF
    An advantage of laser crystallization over conventional heating methods is its ability to limit rapid heating and cooling to thin surface layers. Laser energy is used to heat the a-Si thin film to change the microstructure to poly-Si. Thin film samples of a-Si were irradiated with a CW-green laser source. Laser irradiated spots were produced by using different laser powers and irradiation times. These parameters are identified as key variables in the crystallization process. The power threshold for crystallization is reduced as the irradiation time is increased. When this threshold is reached the crystalline fraction increases lineally with power for each irradiation time. The experimental results are analysed with the aid of a numerical thermal model and the presence of two crystallization mechanisms are observed: one due to melting and the other due to solid phase transformation

    Laser-Induced Crystallization of Sputtered Unhydrogenated Silicon at Low Temperatures

    Get PDF
    10-um-thick non-hydrogenated amorphous-silicon (a-Si) films were deposited at relatively high rates (_>10 Å/s) by radio-frequency magnetron sputtering (RFMS) on different large-area buffer-layer-coated glass substrates at deposition temperatures ranging from room temperature (RT) to 300oC. These amorphous samples were subsequently crystallized by means of a continuous-wave diode laser, looking for conditions to reach liquid-phase crystallization. The influence of deposition conditions on the quality of the final micro-crystalline silicon films has been studied

    Distribution of lesions in red and fallow deer naturally infected with Mycobacterium bovis

    Get PDF
    Wild deer have an important role in the epidemiology of bovine tuberculosis (bTB). The aims of this study were (1) to compare the pattern of lesions present in wild red (Cervus elaphus) and fallow (Dama dama) deer that were naturally infected with Mycobacterium bovis, and (2) to use this information to develop a sampling strategy for the isolation of M. bovis from the lymphoid tissues of the head of these animals. Culture of head lymphoid tissues demonstrated that 28 of 95 red deer and 22 of 100 fallow deer sampled were infected with M. bovis. Approx- imately 30% of each deer population had no gross lesions. Fallow deer were significantly more likely to have thoracic lesions than red deer. Lesions were observed in the retropharyngeal lymph nodes of 64% of the culture-positive red deer and 43% of the culture positive fallow deer. One third of the red deer, but none of the fallow deer, had well-encapsulated abscess lesions. There were no microscopical differences in the lesions in the lymph nodes of the red and fallow deer. Bacteriological culture from both the tonsil and retro- pharyngeal lymph nodes increased the rate of isolation of M. bovis by 22% over culture of the retropharyngeal lymph nodes alone in both species. These findings indicate that investigation of wild deer for bTB-compatible lesions should include examination of the medial retropharyngeal, left tracheobronchial, mediastinal, mesen- teric and ileocaecal lymph nodes. Sampling for bacteriological culture from head lymphoid tissues should be from the tonsil and the medial retropharyngeal lymph nodes. These protocols may prove useful in bTB surveil- lance and control in regions where wild deer contribute to the circulation of M. bovis.This study was funded by Consejería de Medio Ambiente, Junta de Andalucía. This is a contribution to CICYT – MEC research grant AGL2008-03875 and FEDER, and to EU grant TB-STEP 212414. Studies on diseases shared between domestic animals and wildlife are also supported by grants and contracts from INIA, Principado de Asturias, Castilla – La Mancha (GC-006), Ministerio de Medio Ambiente y Medio Rural y Marino (OAPN and SDGSPP), and Grupo Santander – Fundacion Marcelino Botin. MPM-H acknowledges a post doctoral contract from the Instituto de Salud Carlos III.Peer reviewe

    Tumores óseos de la pelvis

    Get PDF
    Se presenta la experiencia del Servicio de Ortopedia del Adulto del Hospital «Ramón y Cajal», en neoplasias de la pelvis, desde su creación hasta la actualidad, siendo 61 los pacientes recogidos y no se hace un trabajo estadístico, sino más bien se muestran las peculiaridades recogidas con la experiencia, que abarca desde la abstención en algunos casos de tumores secundarios, y el simple curetage hasta las grandes sustituciones con homoinjertos de banco, relacionándolo a su vez con publicaciones de aparición más o menos moderna sobre este tema, para concluir que se trata de una cirugía no exenta de complicaciones y problemas, pero necesaria a la hora de proporcionar a los enfermos curaciones, que le ofrezcan una salida a este difícil problema.The experience of Adult Orthopaedics Unit at the Hospital «Ramón y Cajal», Madrid, treating patients with malignant tumors of the pelvic bons is presented. In this paper, the results after surgery are not reported in terms of statistical analysis. The aún of this work is to comment the surgical experience covering from simple curettage to great bone replacement using bank allografts. The message is that surgical treatment of pelvic tumors is not exent of complications, but it seems to be worth in order to offer a better quality of Ufe for patients

    Distribution of lesions in red and fallow deer naturally infected with Mycobacterium bovis

    Get PDF
    Wild deer have an important role in the epidemiology of bovine tuberculosis (bTB). The aims of this study were (1) to compare the pattern of lesions present in wild red (Cervus elaphus) and fallow (Dama dama) deer that were naturally infected with Mycobacterium bovis, and (2) to use this information to develop a sampling strategy for the isolation of M. bovis from the lymphoid tissues of the head of these animals. Culture of head lymphoid tissues demonstrated that 28 of 95 red deer and 22 of 100 fallow deer sampled were infected with M. bovis. Approx- imately 30% of each deer population had no gross lesions. Fallow deer were significantly more likely to have thoracic lesions than red deer. Lesions were observed in the retropharyngeal lymph nodes of 64% of the culture-positive red deer and 43% of the culture positive fallow deer. One third of the red deer, but none of the fallow deer, had well-encapsulated abscess lesions. There were no microscopical differences in the lesions in the lymph nodes of the red and fallow deer. Bacteriological culture from both the tonsil and retro- pharyngeal lymph nodes increased the rate of isolation of M. bovis by 22% over culture of the retropharyngeal lymph nodes alone in both species. These findings indicate that investigation of wild deer for bTB-compatible lesions should include examination of the medial retropharyngeal, left tracheobronchial, mediastinal, mesen- teric and ileocaecal lymph nodes. Sampling for bacteriological culture from head lymphoid tissues should be from the tonsil and the medial retropharyngeal lymph nodes. These protocols may prove useful in bTB surveil- lance and control in regions where wild deer contribute to the circulation of M. bovis.This study was funded by Consejería de Medio Ambiente, Junta de Andalucía. This is a contribution to CICYT – MEC research grant AGL2008-03875 and FEDER, and to EU grant TB-STEP 212414. Studies on diseases shared between domestic animals and wildlife are also supported by grants and contracts from INIA, Principado de Asturias, Castilla – La Mancha (GC-006), Ministerio de Medio Ambiente y Medio Rural y Marino (OAPN and SDGSPP), and Grupo Santander – Fundacion Marcelino Botin. MPM-H acknowledges a post doctoral contract from the Instituto de Salud Carlos III.Peer reviewe
    corecore