Perhaps you should try some spelling variations:
"advances in chemistry department" » "advances in chemistry experiments", "advances in hemisphere department", "advances in chemistry development"
"advances in chemistry sediment" » "advances in chemistry experiment", "advances in chemistry experiments"
"advances in chemistry spaces" » "advances in chemistry species", "advances in chemistry snakes", "advances in chemistry stacey", "advances in chemistry somes"
"advances in chemistry simple" » "advances in chemistry some", "advances in chemistry self"
"advances in chemistry space" » "advances in chemistry some"

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 spaces") OR ((("advances in chemistry simple") OR ("advances in chemistry space"))))) OR ((("advances in chemistry sediment") OR ("advances in chemistry department")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"advances in chemistry spaces\") or (((\"advances in chemistry simple\") OR (\"advances in chemistry space\"))))) or (((\"advances in chemistry sediment\") or (\"advances in chemistry department\"))))".
• Removing quotes may allow a broader search: (((( advances in chemistry spaces ) or ((( advances in chemistry simple ) OR ( advances in chemistry space ))))) or ((( advances in chemistry sediment ) or ( advances in chemistry department )))).
• Adding a wildcard symbol may retrieve word variants: (((("advances in chemistry spaces") or ((("advances in chemistry simple") OR ("advances in chemistry space"))))) or ((("advances in chemistry sediment") or ("advances in chemistry department"))))*.