Monitoring and Prevention the Smart Cities

Nowadays, the intensive use of Technology Information (TI) provide solutions to problems of the high population density, energy conservation and cities management. This produces a newest concept of the city, Smart City. But the inclusion of TI in the city brings associated new problems, specifically the generation of electromagnetic fields from the available and new technological infrastructures installed in the city that did not exist before. This new scenario produces a negative effect on a particular group of the society, as are the group of persons with electromagnetic hypersensitivity pathology. In this work we propose a system that would allow you to detect and prevent the continuous exposure to such electromagnetic fields, without the need to include more devices or infrastructure which would only worsen these effects. Through the use of the architecture itself and Smart City services, it is possible to infer the necessary knowledge to know the situation of the EMF radiation and thus allow users to avoid the areas of greatest conflict. This knowledge, not only allows us to get EMF current map of the city, but also allows you to generate predictions and detect future risk situations.

Aumento de los contrastes de las densidades de población en España en el cambio de siglo. Una propuesta de modelización territorial

En España, durante los últimos años, el crecimiento significativo de la población, gracias en gran medida a la copiosa entrada de inmigrantes, sigue unas parecidas pautas espaciales a las ya advertidas a lo largo del tiempo. Éstas culminan en un incremento de las desigualdades en el reparto de la población sobre el territorio. La elaboración de una propuesta de modelización territorial de acuerdo al comportamiento poblacional a escala regional constituye el objetivo principal de esta investigación.

Census of breeding birds and population trends of the Dupont’s lark Chersophilus duponti in eastern Spain

We present the results of a breeding census of Dupont’s Lark carried out in the Autonomous Community of Valencia in 2011 using the mapping method and an analysis of the recent trend for this population. The population was estimated at 44-47 males, located in five habitat patches of the Rincón de Ademuz, in zones where the species had been detected previously. Density in these patches fits within values expected according to the relation between patch size and density found in the populations of the nearby provinces. Comparison to previous studies reveals that population of Valencia has suffered an annual decline rate of around 10% on average, thus the implementation of a conservation plan is required to ensure the survival of the species in the study area.