the article discusses a trial undertaken in a lis education program to help prepare students from different cultural backgrounds to work in virtual, multicultural work places.  the focus of the trial was developing teamwork, which may now involve global, multicultural and virtual components, for which students need to be prepared, given work place changes of recent years. the trial took place i...

Predicting the worst-case execution time (WCET) of a real-time program is a challenging task. Though much progress has been made in obtaining tighter timing predictions by using techniques that model the architectural features of a machine, significant overestimations of WCET can still occur. Even with perfect architectural modeling, dependencies on data values can constrain the outcome of cond...

Embedded controllers coordinate the behaviours of specialised hardware components to satisfy broader application requirements. They are difficult to model and to program. One of the greatest challenges is to express intricate timing behaviours—which arise from the physical characteristics of components—while not precluding efficient implementations on resource-constrained platforms. Aspects of ...

Background: Identifying risk factors for surgical site infection (SSI) after appendectomies could be useful in focusing prevention programs. Objective: The current study aimed to identify the risk factors associated with SSI in a cohort of patients from a single center in Western Qatar. Methods: This cross-sectional study was carrie...

Predicting the worst-case execution time (WCET) and best-case execution time (BCET) of a real-time program is a challenging task. Though much progress has been made in obtaining tighter timing predictions by using techniques that model the architectural features of a machine, significant overestimations of WCET and underestimations of BCET can still occur. Even with perfect architectural modeli...