Perhaps you should try some spelling variations:
bound polysomes » bound polymer, bound polymers, bound polynomial
about polymers » about polygenes, about polygons, bound polymers
cost polymer » host polymers, soft polymer, cnt polymer
ucst polymer » ucst polymers, guest polymer, cnt polymer

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: ((((((about polymers) OR (cost polymer))) OR (bound polysomes))) OR (((ucst polymer) OR (built polymers)))).
• Adding a wildcard symbol may retrieve word variants: ((((((about polymers) or (cost polymer))) or (bound polysomes))) or (((ucst polymer) or (built polymers))))*.