Olfactory Characterisation of Odours for Optimising Impact Assessment. The repeated release of obnoxious odours from intensive livestock, waste management and wastewater treatment facilities can constitute a major air quality problem for a local population. Odour management has traditionally been maintained by the use of buffer distances that have significantly decreased with urban encroachment. Odour assessment is conventionally measured in terms of odour concentration; however this standardise ....Olfactory Characterisation of Odours for Optimising Impact Assessment. The repeated release of obnoxious odours from intensive livestock, waste management and wastewater treatment facilities can constitute a major air quality problem for a local population. Odour management has traditionally been maintained by the use of buffer distances that have significantly decreased with urban encroachment. Odour assessment is conventionally measured in terms of odour concentration; however this standardised method does not take into account odour quality characters or their intensity. The project will characterise by sensory means the odour nuisance types and intensity of different odorous emissions to better define and understand the relationship between process operations and olfactory annoyance.Read moreRead less
Maximum entropy methods for Bayesian analysis in chemistry. This new approach for analysing chemical data will solve problems in deciding the weight of an atom in a chemical compound, whether an athlete took illegal steroids, if a horse has been fed an illegal 'milkshake' of bicarbonate, and if a methamphetamine tablet seized in a nightclub was made from powder found in a clandestine lab.
Identification and isolation of new pharmaceutical opiate analogues: today's problems tomorrow's solutions. This project will identify and characterise the impurity profiles across opiate alkaloid production, which will enhance the development of manufacturing processes through the reduction of problem impurities and provide potential new drug substances from the isolation of other opiate derived concomitant species.