%0 Journal Aritcle %T Visual detection of lead(II) using a label-free DNA-based sensor and its immobilization within a monolithic hydrogel %A Jacobi, Zachary E. %A Li, Lu %A Liu, Juewen %D 2012 %I UWSpace %F Jacobi, Zachary E.2012 %U http://hdl.handle.net/10012/11401