Perhaps you should try some spelling variations:
"advances in chemistry specimen" » "advances in chemistry species", "advances in chemistry sediment", "advances in chemistry special"
"advances in chemistry simples" » "advances in chemistry examples", "advances in chemistry complex", "advances in chemistry single", "advances in chemistry somes", "advances in chemistry selfs"
"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 simples"))) OR ((("advances in chemistry space") OR ("advances in chemistry simple"))))) OR ("advances in chemistry specimen")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"advances in chemistry spaces\") or (\"advances in chemistry simples\"))) or (((\"advances in chemistry space\") OR (\"advances in chemistry simple\"))))) or (\"advances in chemistry specimen\"))".
• Removing quotes may allow a broader search: (((((( advances in chemistry spaces ) or ( advances in chemistry simples ))) or ((( advances in chemistry space ) OR ( advances in chemistry simple ))))) or ( advances in chemistry specimen )).
• Adding a wildcard symbol may retrieve word variants: (((((("advances in chemistry spaces") or ("advances in chemistry simples"))) or ((("advances in chemistry space") OR ("advances in chemistry simple"))))) or ("advances in chemistry specimen"))*.