Have you lately been standing in a check-in line during a national holiday and wondered why the airline staff could not handle the queue more efficiently? While we assume our day to day operations run smoothly, they are actually subject to frequent variations. The main source of these variations is our environment, which introduces changing conditions. If we insist on keeping our processes as i...

Trip-specific perturbation training reduces trip-related falls after laboratory-induced trips and, prospectively, in the community. Based on an emerging body of evidence, we hypothesize that using task-specific perturbation training as a stand-alone approach or in conjunction with conventional exercise-based approaches will improve the effectiveness of fall prevention interventions significantly.

This paper investigates the inflection-point instability that governs the flow disturbance initiated in the entrance region of a pulsating pipe flow. Under such a flow condition, the flow instability grows within a certain phase region in a pulsating cycle, during which the inflection point in the unsteady mean flow lifts away from the viscous effect-dominated region known as the Stokes layer. ...

The Austrian election held on 29 September 2013 resulted in all-time lows for both major traditional parties, the SPÖ and ÖVP, but they nevertheless secured their combined majority by a tiny margin. Whereas the populist radical right FPÖ was supported by every fifth voter, its split-off, the BZÖ, lost parliamentary representation. The Greens achieved moderate gains and two new parties entered p...

OBJECTIVE The relationship between home hazards and falls in older Malaysian people is not yet fully understood. No tools to evaluate the Malaysian home environment currently exist. Therefore, this study aimed to pilot the Home Falls and Accidents Screening Tool (HOME FAST) to identify hazards in Malaysian homes, to evaluate the feasibility of using the HOME FAST in the Malaysian Elders Longitu...

INTRODUCTION Falls are a major global public health problem and leading cause of accidental or unintentional injury and hospitalisation. Falls in hospital are associated with longer length of stay, readmissions and poor outcomes. Falls prevention is informed by knowledge of reversible falls risk factors and accurate risk identification. The extent to which hospital falls are prevented by eviden...

Native language affects the perception of segmental phonetic structure, of stress, and of semantic and pragmatic effects of intonation. Similarly, native language might influence the perception of similarities and differences among intonation contours. To test this hypothesis, a cross-language experiment was conducted. An English utterance was resynthesized with seven falling and four rising in...

Fear of falling (FOF) creates a psychological barrier to performing activities for many older adults. The negative impact of fear of falling increases risk of curtailment of activities, future falls, and injury. The specific aim for this study was to investigate the relationship between two fear of falling measures used in clinical research, the FOF Likert scale and Falls Self Efficacy Scale-In...