Perhaps you should try some spelling variations:
b calciumcarbid » des calciumcarbid, 1025 calciumcarbid
calcium carbon » calcium cation, calcium carbonate, calcium carboxyl
calcium carbid » calcium carbide, calcium cardiac, calcium carriers

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((calcium carbon) OR (((calcium carbid) OR (b calciumcarbid)))) deposition*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((calcium carbon) or (((calcium carbid) OR (b calciumcarbid)))) deposition*".