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.
What is Red Yeast Rice? Red yeast rice is a substance made by fermenting a type of red yeast called Monascus purpureus over rice. Red yeast rice has been used in China as a preservative, spice, and food coloring. It's used to give Peking duck its characteristic red color and can also be an ingredient in fish sauce, fish paste, and rice wine.