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Objectives
The aim of the present research was to test the feasibility of a randomised controlled trial comparing five consecutive days of regular online jigsaw puzzling (JP) against a no‐treatment control group in improving mental well‐being outcomes in older adults.
Methods
Eighteen older adults (65–80 years) were randomly assigned to either the JP (9) or control (9) group and completed a range...
This work presents a model-driven requirement engineering approach for the embedded software domain. This approach is based on UML, MARTE and SysML standard notations, which are integrated in order to improve requirements specification and traceability. MARTE stereotypes are mainly used to specify non-functional requirements, exceptionally imperative in this domain, while SysML notations integrated...
Embedded systems design is a hard task, mainly due to the high complexity of its functionalities. Besides the functional requirements, embedded software developers should consider several non-functional requirements. In this domain, models have been adopted to handle with complexity, and these must be able to specify and manage all these requirements. The use of a model-driven approach can provide...
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