4D-printed shape-programmable [H+]-responsive needles for determination of urea - Su, Yi-Ting; Chiu, Hsiao-Chu; Su, Cheng-Kuan (Talanta (Oxford), 2025)
Keywords: analytical methods; Animals; derivatization; detection limit; electrostatic interactions; Enzymatic derivatization; fetal bovine serum; Four-dimensional printing; geometry; Humans; Hydrogen-Ion Concentration; hydrolysis; Limit of Detection; Needles; Printing, Three-Dimensional; Rats; Shape programming; Stimuli-responsive materials; sweat; Three-dimensional printing; Urea; Urea - analysis; Urea - blood; Urea - chemistry; Urea - urine; urine; Urea; Three-dimensional printing; Stimuli-responsive materials; Four-dimensional printing; Shape programming; Enzymatic derivatization