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46.835  Articles
1 of 4.685 pages  |  10  records  |  more records»
Este artículo presenta el diseño, construcción y prueba estática de un prototipo de motor cohete propulsado por combustible sólido tipo Candy. El diseño se basó en la metodología SRM (Solid Rocket Motor Design). El motor cohete incluyó el sistema ignitor,... see more

El presente trabajo trata sobre el estudio experimental de la fase de separación de un cohete de dos etapas en baja atmósfera. Se realizó una campaña de ensayos en túnel de viento para analizar el comportamiento estático y dinámico de la primera etapa dur... see more

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Creative writing is an imperative prerequisite in EFL contexts with emphasis on developing the cognitive abilities of students for delineating ingenious ideas on paper. Numerous techniques have been introduced for this purpose and one of these influential... see more

Resumo: A partir da análise processo de criação e realização dos vídeos Maria (2006-2007) e Intransitivo (2007), abordo a questão das narrativas sensoriais no cinema experimental e na videoarte, dialogando com conceitos de Bergson, Deleuze,... see more

Currently, the prestressed concrete track slabs are testing installed at the field to replace the reinforced concrete track slabs at railroad crossings in Vietnam. Prestressed concrete track slabs used for 1000 mm gauge. The dimensions of each slab were d... see more

In preclinical studies, which are conducted to study the therapeutic effectiveness and pharmacological safety of biologically active compounds for the correction of autoimmune thyroiditis, various experimental models of this pathology are used in the expe... see more

1 of 4.685 pages  |  10  records  |  more records»