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Under NASA's Advanced Air Vehicles Program the Advanced Air Transport Technology (AATT) Project is investigating flutter effects on aeroelastic wings. To support that work a new method for measuring vibrations due to flutter has been developed. The method employs low power Surface Acoustic Wave (SAW) sensors. To demonstrate the ability of the SAW sensor to detect flutter vibrations the sensors were...
There is a growing need to facilitate at-home care through development of smart care spaces. Such systems require significant use of sensors, often potentially in very-low-power wireless nodes. In contrast to the logical and numerical nature of sensor data, care is emotional and hence symbolic in nature, and interfaces to care-systems need to respect the need to understand emotions and appropriately...
Education and research exist hand-in-hand, and todays' students are likely to rely heavily on tomorrows' technologies for assisted living when they reach the later stages of their lives. That makes them primary stakeholders in terms of current eHealth research, but below PhD level student project time is limited. Therefore, involving them to a greater extent in their own futures requires care in considering...
Meeting the educational needs of students currently requires moving toward collaborative electronic and mobile learning systems that parallel the vision of Web 2.0. However, factors such as data freedom, brokerage, interconnectivity and the Internet of Things add to a vision for Web 3.0 that will require consideration in the development of future campus-based, distance and vocational study. So, education...
In our exciting world of pervasive computing and always-available mobile internet, meeting the educational needs of students has seen a growing trend toward collaborative electronic and mobile learning systems that build on the vision of Web 2.0. However, other trends relevant to modern students must not be ignored, including data freedom, brokerage and interconnectivity. Such factors are associated...
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