This paper describes a method of automated type and pose (position and orientation) identification of partially exposed metal objects that makes excavation of hazardous materials safe and efficient. The object pose is estimated by matching a model of the object to the area that is extracted from the range image using the characteristics of metal objects. Experimental results show feasibility of...

Water-based polymer nanoparticle dispersions (solar paint) offer the prospect of addressing two of the main challenges associated with printing large area organic photovoltaic devices; namely, how to control the nanoscale architecture of the active layer and eliminate the need for hazardous organic solvents during device fabrication. In this paper, we review progress in the field of nanoparticu...

AIMS Conventional tests for alcohol dependence often fail to detect hazardous and harmful alcohol use (HHAU) accurately. We previously validated the Bayesian Alcoholism Test (BAT) for the detection of HHAU among males. This uses 15 biochemical and clinical variables, including questionnaire data to calculate the probability of harmful (>80 g alcohol/day), hazardous (40-80 g/day) and 'moderate' ...

The main theme for this issue of CentreLines is the controversial area of alcohol advertising and promotion. In Headspace NDRI Director Steve Allsop discusses some of the issues surrounding the relationship between alcohol promotion and hazardous drinking. In Issuing Forth, Rob Donovan, together with colleague Matthew Winter from Curtin’s School of Marketing, dispute the argument that alcohol a...

BACKGROUND Although the hazardous tasks adolescent workers perform in service and retail industries are well documented, little is known about the extent to which young workers recognize these tasks as hazardous or dangerous. METHODS Using data from a nationally representative cross-sectional telephone survey conducted in 2003, we examined hazardous task recognition among 858 adolescents work...