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A DNA‐Based and Electrochemically Transduced Keypad Lock System with Reset Function
Author(s) -
Hong Wei,
Du Yan,
Wang Tianshu,
Liu Jiyang,
Liu Yaqing,
Wang Jin,
Wang Erkang
Publication year - 2012
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201203286
Subject(s) - keypad , reset (finance) , lock (firearm) , computer science , function (biology) , computer hardware , signal (programming language) , scheme (mathematics) , embedded system , programming language , biology , engineering , mathematics , genetics , mechanical engineering , mathematical analysis , financial economics , economics
Try your lock : A resettable DNA‐based keypad lock system with electrochemical current as output signal has been successfully developed as proof of concept (see scheme). The system is triggered to ON only when the inputs are adopted with an appropriate combination and exact sequence. The reset function can be facilely realized.