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The objective of this study is to develop and evaluate novel display formats to support RTA operations for near to midterm NextGen. Traditional cockpit displays separate space and time information in distant display sour...

The prior first phase of this study investigated the effectiveness of new design of flight deck display for required time of arrival operation of NextGen by collecting objective query response data during autopilot fligh...

The paper aim is to demonstrate how to extend oel, both with new data struetures and operations, in order to use it as a domain specific specification language. This data structures and operations are domain specific, an...

Sistemas de Transformarção (STs) são ambientes de engenharia de software que permitem a manipulação estrutural e semãntica de software. A partir de experimentos com o ST Draco-PUC e um enfoque voltado para Arquitet...

Meeting user requirements of a software system has been a major challenge to software developers. Experience in a number of large projects reveals that a very large percentage of errors were made at the earlier stages o...