Continue reading An auto-correct system in plants could fix human gene faults
By scattering neutrons from the OPAL research reactor across an object—such as a complex power station turbine—the Australian Nuclear Science and Technology Organisation (ANSTO) can test the integrity and safety of metal components.
This proactive approach to maintenance is helping to safeguard the power industry from millions of dollars in damage and potential loss of life or injury. For example, ANSTO is helping Hardchrome Engineering test their refurbished turbines and provide a subatomic ‘seal of approval’ for the safety of repairs undertaken.
Continue reading Using neutrons to show weak spots in turbines, railway lines and pipes
Continue reading Bypassing genetic ‘spelling errors’ in muscular dystrophy
Twenty years ago doctors tended to regard most forms of epilepsy as acquired rather than inherited. In other words, they believed epilepsy was mostly due to injury: the result of things like a crack on the head in a car accident, a bad fall in the playground, a tumour, or something having gone wrong in labour. Parents felt responsible and the resulting guilt was enormous.
The two clinician-researchers from The University of Melbourne have led the way in finding a genetic basis for many epilepsies, building on their discovery of the first ever link between a specific gene and a form of epilepsy. Finding that answer has been of profound importance for families.
Along the way, Sam and Ingrid discovered that a particularly severe form of epilepsy, thought to result from vaccination, was actually caused by a gene mutation. This finding dispelled significant concerns about immunisation.
Continue reading The genetics of epilepsy: bringing hope to families
Each offers an application for Matthew Hill’s crystals. He has demonstrated that the space inside metalorganic frameworks (MOFs)—the world’s most porous materials—can be used as efficient and long-lasting filters.
By choosing different combinations of metals and plastics, Matthew’s CSIRO team can make a wide range of customised crystals. Then, using antimatter and synchrotron light, they map the internal pores, determine what each crystal can do and explore potential applications.