The implantation of boron, carbon and zirconium ions into alumina, zirconia, zirconia-toughened-alumina, Orthinox stainless steel and a Co-Cr-Mo alloy were studied for potential biomedical applications. The ion dose for the three selected ion species was varied to investigate the mechanical behaviour and microstructural development of the various ceramic and metallic materials as a function of ion species and dose. The mechanical and chemical properties studied involved hardness, indentation fracture toughness, wettability and friction testing both before and after the implantation of each...

At the beginning of the 20th Century Izzy Mitchell and her family leave the city for her father's new job in the out in the country. They arrive in Benson to find a dying town clinging to ghost stories about the nearby forest. It was those woods that Izzy's father was sent to cut down for the Greenway Company. It was not long after arriving in Benson that Izzy finds out that the woods are filled with spirits. These were the spirits of departed Native American souls who appear as animals during the day, then wandering ghosts at night. If the Greenway Company has their way those woods will be...