Latest Sandy McEwan Stories
A University of Alberta team has made an important breakthrough in the race to find a viable replacement for supply of technetium-99m, an important isotope produced by Canada's Chalk River reactor. Their research has proven that this important medical isotope, used in nuclear medicine imaging for about 250,000 Alberta patients each year, can be created in a device known as a cyclotron–and is as safe to use and provides as reliable an image as reactor-based isotopes. Their results are...
- The navel or umbilicus.
- In Greek archaeology: A central boss, as on a shield, a bowl, etc.