Perhaps you should try some spelling variations:
"Advances in chemistry sources" » "Advances in chemistry courses", "Advances in chemistry surfaces", "Advances in chemistry space"
"advances in chemistry studies" » "advances in chemistry study", "advances in chemical studies"
"advances in chemistry force" » "advances in chemistry food", "advances in chemistry from", "advances in chemistry fate"
"Advances in chemistry some" » "Advances in chemistry solid", "Advances in chemistry social"

Try widening your search to All Fields.

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: (((((("Advances in chemistry sources") OR ("Advances in chemistry some"))) OR ("advances in chemistry force"))) OR ("advances in chemistry studies")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"Advances in chemistry sources\") OR (\"Advances in chemistry some\"))) or (\"advances in chemistry force\"))) or (\"advances in chemistry studies\"))".
• Removing quotes may allow a broader search: (((((( Advances in chemistry sources ) OR ( Advances in chemistry some ))) or ( advances in chemistry force ))) or ( advances in chemistry studies )).
• Adding a wildcard symbol may retrieve word variants: (((((("Advances in chemistry sources") OR ("Advances in chemistry some"))) or ("advances in chemistry force"))) or ("advances in chemistry studies"))*.