Preloading of four-legged jack-ups in clay: Geotechnical time effects and fulfilment of preloading criteria

Presented here is a numerical study on the preloading of four-legged jack-ups, such as those commonly employed in the construction of offshore wind farms. The need for reducing jack-up installation time is particularly felt within the offshore industry, especially when multiple preloading cycles are necessary in clayey soils to fulfil given...

Human Research Ethics Committees in Technical Universities

Human research ethics has developed in both theory and practice mostly from experiences in medical research. Human participants, however, are used in a much broader range of research than ethics committees oversee, including both basic and applied research at technical universities. Although mandated in the United States, the United Kingdom,...

Cognitive engineering of a military multi-modal memory restructuring system

Several methods have been proposed to treat combat veterans with posttraumatic stress disorder (PTSD). Still, a recent review reports on high drop-out and non response rates. This has motivated work into the design of a software application to support and to increase the appeal of traditional face-to-face trauma-focused psychotherapy. The...

Cognitive engineering in mental health computing

Computer applications in support of mental health care and rehabilitation are becoming more widely used. They include technologies such as virtual reality, electronic diaries, multimedia, brain computing and computer games. Research in this area is emerging, and focussing on a variety of issues, such as clinical effectiveness of a computer...

Component-Specific Usability Testing

This paper presents the results of a meta-analysis carried out on the results of six experiments to support the claim that component-specific usability measures are on average statistically more powerful than overall usability measures when comparing different versions of a part of a system. An increase in test effectiveness implies the need for...