La transformación del desarrollo industrial de América Latina

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Programa de trabajo del sistema de la CEPAL, 1982-1983 = Programme of work of the CEPAL system, 1982-1983

Presenta el programa de trabajo, 1982-1983, aprobado por la Comision en su 19 periodo de sesiones. Proporciona informacion detallada de los programas de alimentacion y agricultura, politicas de desarrollo, medio ambiente, asentamientos humanos, desarrollo industrial, comercio internacional, cooperacion economica, recursos naturales y energia, poblacion, empresas transnacionales, ciencia y tecnologia, desarrollo social, estadisticas, transportes, informacion y documentacion. Incluye las sugerencias y cambios solicitados por los gobiernos miembros de la CEPAL durante la reunion.

Evaluation of the biocompatibility of silicone gel implants - histomorphometric study

Breast implants are medical devices that are used to augment breast size or to reconstruct the breast following mastectomy or to correct a congenital abnormality. Breast implants consist of a silicone outer shell and a filler (most commonly silicone gel or saline). Approximately 5 to 10 million women worldwide have breast implants. Histomorphometric study to evaluate the biological tissue compatibility of silicone implants suitable for plastic surgery and the adverse effects and risks of this material. Thirty Wistar white rats received subcutaneous implants and the revestiment of silicone gel Silimed ®®, and randomized into six groups of five animals each, according to the type of implanted material and the time of sacrifice. Eight areas of 60.11mm2 corresponding to the obtained surgical pieces were analyzed, counting mesenchymal cells, eosinophils, and foreign body giant cells, observing an acceptable biocompatibility in all implants, for subsequent statistical analysis by Tukey test. Silicone gel showed inflammation slightly greater than for other groups, with tissue reactions varying from light to moderate, whose result was the formation of a fibrous capsule around the material, recognized by the organism as a foreign body. Despite frequent local complications and adverse outcomes, this research showed that the silicone and top layer presented an acceptable chronic inflammatory reaction, which did not significantly differ from the control group. In general, it is possible to affirm that silicone gel had acceptable levels of biocompatibility, confirmed the rare presence of foreign body giant cells, and when of the rupture, formed a fibrous capsule around the material, separating the material of the organism. © AVICENA 2013.

Liberalización del transporte urbano en Santiago de Chile

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Informe de la Cuarta Reunión de Expertos sobre Industrias de Bienes de Capital en América Latina y el Caribe

Contiene organizacion de los trabajos, resumen de los debates, conclusiones y recomendaciones de la reunion que tuvo por objetivo analizar: las politicas nacionales de fomento de la produccion de bienes de capital; la difusion de la microelectronica, informatica y otros innovaciones tecnologicas; y los mecanismos de cooperacion regional.

El comercio internacional de servicios en el área de la informática, la información electrónica y las telecomunicaciones

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Classificação dos tipos de pavimentos das vias urbanas a partir de imagem de alta resolução espacial por meio de análise orientada a objeto

Pós-graduação em Ciências Cartográficas - FCT

Planejamento da expansão de sistemas de transmissão usando algoritmos tipo dual simplex especializados em uma estrutura branch and bound

Pós-graduação em Engenharia Elétrica - FEIS

Planejamento da expansão de sistemas de transmissão usando transformadores defasadores

Pós-graduação em Engenharia Elétrica - FEIS

Reforma do Estado e o setor de infra-estrutura no Brasil durante o período 1990-2002

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Métodos y criterios actuales de diseño y construcción de pavimentos flexibles en Centroamérica: informe preliminar

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Adaptación de técnicas de construcción y diseño de carreteras a las condiciones y necesidades centroamericanas

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