000007992 001__ 7992 000007992 005__ 20240523051010.0 000007992 024__ $$dUS 73705809 A 000007992 024__ $$aUS 8622987 B2 000007992 037__ $$aPATENT 000007992 041__ $$aEnglish 000007992 245__ $$aChemistrode, a plug-based microfluidic device and method for stimulation and sampling with high temporal, spatial, and chemical resolution 000007992 260__ $$c2014-01-07 000007992 260__ $$g2009-06-04 000007992 336__ $$aPatent 000007992 520__ $$aA method for sampling and/or introducing a matter to an environment comprises introducing a first array of plugs through a first microchannel of a device into an exchange region of the device in which mass transport between the environment and the plug fluid of at least one plug in the first array of plugs occurs and a second array of plugs is formed. The exchange region is in fluid communication with the first microchannel. The method further comprises directing the second array of plugs into a second microchannel downstream of and in fluid communication with the exchange region. 000007992 690__ $$aPhysical Sciences Division 000007992 691__ $$aChemistry 000007992 7011_ $$aIsmagilov, Rustem F.$$uUniversity of Chicago 000007992 7011_ $$aChen, Delai$$uUniversity of Chicago 000007992 7011_ $$aLiu, Weishan$$uUniversity of Chicago 000007992 7011_ $$aDu, Wenbin$$uUniversity of Chicago 000007992 7121_ $$aIsmagilov, Rustem F. 000007992 7121_ $$aChen, Delai 000007992 7121_ $$aLiu, Weishan 000007992 7121_ $$aDu, Wenbin 000007992 7121_ $$aUniversity of Chicago 000007992 7131_ $$aUniversity of Chicago 000007992 8564_ $$9f44c422f-5e0b-4965-adb0-e761da4543c0$$s1914293$$uhttps://knowledge.uchicago.edu/record/7992/files/US8622987.pdf$$ePublic 000007992 909CO $$ooai:uchicago.tind.io:7992$$pGLOBAL_SET 000007992 983__ $$aPatent