Spatial Data Objects. The geometry and geography data types support sixteen spatial data objects, or instance types. However, only eleven of these instance types are instantiable; you can create and work with these instances (or instantiate them) in a database.
Rewiring the grain. Metabolic engineering. Golden Rice technology is based on the simple principle that rice plants possess the whole machinery to synthesise Î²-carotene, and while this machinery is fully active in leaves, parts of it are turned off in the grain.
Golden age When the deathless gods created the golden race of men, it was a time of prosperity and peace that allowed all living beings to live in harmony, to be happy and in love. It is said that in this age animals could speak with human voice and no one would grow old or get ill.