منابع مشابه
Electroactive polymer-peptide conjugates for adhesive biointerfaces.
Electroactive polymer-peptide conjugates have been synthesized by combining poly(3,4-ethylenedioxythiophene), a polythiophene derivative with outstanding properties, and an Arg-Gly-Asp (RGD)-based peptide in which Gly has been replaced by an exotic amino acid bearing a 3,4-ethylenedioxythiophene ring in the side chain. The incorporation of the peptide at the ends of preformed PEDOT chains has b...
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Modified starch was prepared in this work by acid-thinning and oxidizing corn starch with ammonium persulfate. Also, starch-based aqueous polymer isocyanate (API) wood adhesive was prepared. The effect of the added amount of modified starch, styrene butadiene rubber (SBR), polymeric diphenylmethane diisocyanate (P-MDI), and the mass concentration of polyvinyl alcohol (PVOH) on the bonding stren...
متن کاملPolymer SU-8-Based Microprobes for Neural Recording and Drug Delivery
This manuscript makes a reflection about SU-8-based microprobes for neural activity recording and drug delivery. By taking advantage of improvements in microfabrication technologies and using polymer SU-8 as the only structural material, we developed several microprobe prototypes aimed to (a) minimize injury in neural tissue, (b) obtain high-quality electrical signals, and (c) deliver drugs at ...
متن کاملA nontransferring dry adhesive with hierarchical polymer nanohairs.
We present a simple yet robust method for fabricating angled, hierarchically patterned high-aspect-ratio polymer nanohairs to generate directionally sensitive dry adhesives. The slanted polymeric nanostructures were molded from an etched polySi substrate containing slanted nanoholes. An angled etching technique was developed to fabricate slanted nanoholes with flat tips by inserting an etch-sto...
متن کاملAn Internally Heated Shape Memory Polymer Dry Adhesive
A conductive epoxy-based shape memory polymer (SMP) is demonstrated using carbon black (CB) as a dopant for the purpose of creating an SMP dry adhesive system which can internally generate the heat required for activation. The electrical and mechanical properties of the CB/SMP blends for varying dopant concentrations are characterized. A composite adhesive is created to minimize surface contact...
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ژورنال
عنوان ژورنال: Journal of The Adhesion Society of Japan
سال: 2006
ISSN: 0916-4812,2187-4816
DOI: 10.11618/adhesion.42.194