De los ciclos de no especialización a la era del azúcar: Elementos de historia de Cuba en un largo período (1895–1959) (PARTE II)

Historia de los balnearios de la provincia de Málaga

how a very different sense of time governed the way that the relations between the local West Indies naval bureaucracy and the central one in London were structured, with an order or explanation taking weeks or months to arrive, whilst nine months might elapse between the request for food or medicines and their arrival. Such time-lags encouraged a degree of local independence but all the major ...

Cálculo de la Incertidumbre en la Medición Visual de los Parámetros de un Péndulo de Foucault

We present a method for determining the uncertainty in the measurement of parameters that describe the dynamics of a Foucault's pendulum. In the document, we review how these parameters can be obtained. Then, we propose a method for evaluating the uncertainty in their determination. We illustrate the method with experimentation made on a 28m height pendulum located at 20° 35' north latitude.

Análisis Semántico de la Opinión de los Ciudadanos en Redes Sociales en la Ciudad del Futuro

In this paper, a real-time analysis system to automatically record, analyze and visualize high level aggregated information of Twitter messages is described, designed to provide public administrations with a powerful tool to easily understand what the citizen behaviour trends are, their opinion about city services, their perception of the city, events of interest, etc. Moreover, it can used as ...

Existence de la brucellose en Iran. Isolement de Brucella abortus

Implementación de un Dispositivo para la Gestión de los Recursos del Ancho de Banda

The apogee of the communications at world-wide level causes that the organizations are seen in the necessity to use tools like Internet and the internal networks of computers (LAN: local area networks), assuming these like a fundamental requirement for the improvement of their processes and the fulfilment of their objectives. As a result of this necessity, almost all the companies of our means ...