(If he were virtuous & good, he would become a Great Horned Owl). In British folklore, a screeching Barn Owl is believed to predict that a storm or cold weather was imminent. During a storm, if a Barn Owl was heard, it indicated that the storm was nearly over.
Carbon group. The carbon group is a periodic table group consisting of carbon (C), silicon (Si), germanium (Ge), tin (Sn), lead (Pb), and flerovium (Fl). In modern IUPAC notation, it is called Group 14. In the field of semiconductor physics, it is still universally called Group IV.
Carbon # 1 is called the anomeric carbon and is the center of an acetal functional group. A carbon that has two ether oxygens attached is an acetal. The Alpha position is defined as the ether oxygen being on the opposite side of the ring as the C # 6. In the chair structure this results in a downward projection.