Del Gossypium las blue jeans. L'an??lisi. L'h??bit de concloure. 'Del Gossypium a los blue jeans. El an??lisis. El h??bito de concluir'

Desarrollo de un cr??dito del ??rea de Tecnolog??a para el ??ltimo curso del ciclo 12-16. La tem??tica presentada permite hacer una valoraci??n de una secuencia de un proceso y de la evoluci??n tecnol??gica del textil. Estructura los contenidos en los temas: fibras textiles, hilatura, tejidos y confecci??n. Para cada tema describe los contenidos conceptuales, de procedimiento y actitudinales, los objetivos did??cticos y las actividades de aprendizaje y evaluaci??n. Presenta el material de soporte planteado para el desarrollo de las veintid??s actividades de aprendizaje.

Efectos del Programa BIT para el aprendizaje de inform??tica en personas con s??ndrome de Down

Resumen basado en el de la publicaci??n

Maestros : de la tiza al bit.

El artículo forma parte de la sección de la revista: Investigaciones. Resumen de la propia revista

El cuaderno de bit??cora : reflexiones al hilo del Espacio Europeo de Educaci??n Superior

Monogr??fico con el t??tulo: 'La universidad de la convergencia. Acreditaci??n y certificaciones. Estrategias docentes, tutoriales y evaluadoras de reforma'. Resumen basado en el de la publicaci??n

La bit??cora del aula en Educaci??n F??sica

Comunicaci??n presentada en las Jornadas sobre Investigaci??n e Innovaci??n en la Educaci??n F??sica escolar celebradas en el CEP de La Laguna, del 2 al 5 de junio de 2010

Del aula a la bit??cora : aprendiendo a aprender

Resumen basado en el de la publicaci??n

El cinema i la constitució d'un públic popular a Barcelona. El cas del Paral·lel

Between 1895 and 1910 Barcelona saw a whole range of social, political and cultural changes due to the increasingly important emergence of the working masses. At the same time, the cinema arrived in Catalonia, becoming very quickly one of the favorite entertainments of the urban laboring population which was about creating a new culture opposed to the modernist and nineteenth-century elite .This is, broadly speaking, the context that serves as a starting point for a study of the role of cinema in shaping a mass audience in Barcelona, an analysis centered on new urban spaces intended for the leisure of the lower classes emerged with the birth of modern Barcelona, especially the “Paral•lel” avenue, whose opening in 1894 made even more apparent the great social tensions and existing inequalities in Barcelona’s society at the end of the century.

Scalability of efficient parallel K-Means

Clustering is defined as the grouping of similar items in a set, and is an important process within the field of data mining. As the amount of data for various applications continues to increase, in terms of its size and dimensionality, it is necessary to have efficient clustering methods. A popular clustering algorithm is K-Means, which adopts a greedy approach to produce a set of K-clusters with associated centres of mass, and uses a squared error distortion measure to determine convergence. Methods for improving the efficiency of K-Means have been largely explored in two main directions. The amount of computation can be significantly reduced by adopting a more efficient data structure, notably a multi-dimensional binary search tree (KD-Tree) to store either centroids or data points. A second direction is parallel processing, where data and computation loads are distributed over many processing nodes. However, little work has been done to provide a parallel formulation of the efficient sequential techniques based on KD-Trees. Such approaches are expected to have an irregular distribution of computation load and can suffer from load imbalance. This issue has so far limited the adoption of these efficient K-Means techniques in parallel computational environments. In this work, we provide a parallel formulation for the KD-Tree based K-Means algorithm and address its load balancing issues.

Efficient operator pipelining in a bit serial genetic algorithm engine

The authors propose a bit serial pipeline used to perform the genetic operators in a hardware genetic algorithm. The bit-serial nature of the dataflow allows the operators to be pipelined, resulting in an architecture which is area efficient, easily scaled and is independent of the lengths of the chromosomes. An FPGA implementation of the device achieves a throughput of >25 million genes per second

Eddy current testing system with scanning probe head having parallel and normal sensing coils

An eddy current testing system consists of a multi-sensor probe, a computer and a special expansion card and software for data-collection and analysis. The probe incorporates an excitation coil, and sensor coils; at least one sensor coil is a lateral current-normal coil and at least one is a current perturbation coil.

Eddy current testing program with scanning probe head having parallel and normal sensing coils

An eddy current testing system consists of a multi-sensor probe, computer and a special expansion card and software for data collection and analysis. The probe incorporates an excitation coil, and sensor coils; at least one sensor coil is a lateral current-normal coil and at least one is a current perturbation coil.