A PERSPECTIVE ON OBJECTIVE MEASUREMENT OF THE PERCEIVED CHALLENGE OF WALKING



An exploratory factor analysis of risk management practices: A study among small and medium contractors in Gauteng

Risk management (RM) is acknowledged as a key activity in project management in the pursuit to deliver successful construction projects.However, these projects are associated with various risks, which often jeopardise project performance, especially among small and medium construction enterprises (SMEs).Risk management practices (RMPs) have been de

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Lipid imaging by gold cluster time-of-flight secondary ion mass spectrometry: application to Duchenne muscular dystrophy

Imaging with time-of-flight secondary ion mass spectrometry (TOF-SIMS) has expanded very rapidly with the development of gold cluster ion sources (Au3+).It is now possible to acquire ion density maps (ion images) on a tissue section without any treatment and with orly purple nail polish a lateral resolution of few micrometers.In this article, we ha

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