Perhaps you should try some spelling variations:
"new medicine research : july 2009" » "new medical research : july 2009", "new media research : july 2009", "new vaccine research : july 2009", "one medicine research : july 2009", "novel medicine research : july 2009", "tele medicine research : july 2009", "new medicine research : july 2008", "new medicine research : july 2007", "new medicine research : july 2019"
"meet climate research : july 2009" » "best climate research : july 2009", "deep climate research : july 2009", "heat climate research : july 2009", "meet climate research : july 2008", "meet climate research : july 2007", "meet climate research : july 2019"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("new medicine research : july 2009") or ("meet climate research : july 2009"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("new medicine research : july 2009") OR ("meet climate research : july 2009")).
• Removing quotes may allow a broader search: (( new medicine research : july 2009 ) or ( meet climate research : july 2009 )).
• Adding a wildcard symbol may retrieve word variants: (("new medicine research : july 2009") or ("meet climate research : july 2009"))*.