The division's main goals are to enhance task performance, system reliability, safety, efficiency, and effectiveness. It focuses on areas such as task design, procedures, training, instrument and control layout, stress control, anthropometrics, psychological input, and motivation. Researchers from Pusan National University in South Korea have created a new ion exchanger with calcium doping to eliminate radioactive cesium from acidic wastewater in nuclear power plants. These findings could lead to the development of more efficient and effective methods to address radioactive contamination.