Enhanced Propulsion of Urease-Powered Micromotors by Multilayered Assembly of Ureases on Janus Magnetic Microparticles

Enzyme-powered micro/nanomotors propelled by biocompatible fuels generally show a weak propulsive force, which greatly limits their applications in complex biological environments. Herein, we have developed a novel and versatile approach to significantly enhance the propulsion of enzyme-powered micr...

وصف كامل

محفوظ في:

التفاصيل البيبلوغرافية
المؤلف الرئيسي:	Ming Luo (13872) (author)
مؤلفون آخرون:	Shouli Li (8443341) (author), Jieshuo Wan (8443344) (author), Chenglin Yang (589834) (author), Beidi Chen (8443347) (author), Jianguo Guan (1462282) (author)
منشور في:	2020
الموضوعات:	Genetics Biotechnology Sociology Space Science Biological Sciences not elsewhere classified weak propulsive force two times faster previously reported values physiological urea concentrations five times faster controllable motion direction complex biological environments 5 ± 0 10 mm ), inherent magnetic property external magnetic fields biotinylated janus au mmps increased monotonously magnetic microparticles viscosities similar versatile approach thereby promote significantly enhance saturated value results provide powered micro new pathway multilayered assembly monolayered counterparts migration speed mass ratio greatly limits enhanced thrust designing high biotinylated ureases average speed augmented gradually asymmetrically immobilized assembly process 8 μm
الوسوم:	إضافة وسم لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!

Enhanced Propulsion of Urease-Powered Micromotors by Multilayered Assembly of Ureases on Janus Magnetic Microparticles

مواد مشابهة