Perhaps you should try some spelling variations:
"advances in chemistry species" » "advances in chemistry specimen", "advances in chemistry special", "advances in chemistry series"
"advances in chemistry sources" » "advances in chemistry surfaces", "advances in chemistry studies", "advances in chemistry some"
"advances in chemistry courses" » "advances in chemistry current"
"advances in chemistry force" » "advances in chemistry food", "advances in chemistry from", "advances in chemistry fate"

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