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   Articles with "hydrogel effective" as a keyword



A Sprayable Janus Hydrogel as an Effective Bioadhesive for Gastrointestinal Perforation Repair

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recommendations! Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202408479

Abstract: Advancements in hydrogel bioadhesives for sealing gastrointestinal perforations (GP) face challenges due to weak mechanical properties, causing leakage, especially on uneven wound surfaces. Herein, a Janus hydrogel is introduced featuring a two‐step cross‐linking process, designed… read more here.

Keywords: hydrogel; janus hydrogel; cross linking; hydrogel effective ... See more keywords
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Bioconjugated graphene oxide hydrogel as an effective adsorbent for cationic dyes removal.

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recommendations! Published in 2018 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2017.08.021

Abstract: In this study, graphene oxide - cellulose nanowhiskers nanocomposite hydrogel was easily synthesized through covalent functionalization of cellulose nanowhiskers with graphene oxide via a facile approach. The nitrene chemistry applied for covalent functionalization of graphene… read more here.

Keywords: graphene oxide; cationic dyes; oxide hydrogel; bioconjugated graphene ... See more keywords

Pyrophosphate ion-responsive alginate hydrogel as an effective fluorescent sensing platform for alkaline phosphatase detection.

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recommendations! Published in 2019 at "Chemical communications"

DOI: 10.1039/c9cc05223b

Abstract: A pyrophosphate ion (PPi)-responsive alginate hydrogel was fabricated by using Cu2+ as a crosslinker. Benefiting from the ultrahigh affinity of Cu2+ to PPi, which can discriminate PPi from phosphate ions and other anions, the incorporation… read more here.

Keywords: responsive alginate; pyrophosphate ion; effective fluorescent; hydrogel effective ... See more keywords
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A PEG-based hydrogel for effective wound care management.

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recommendations! Published in 2017 at "Cell transplantation"

DOI: 10.3727/096368917x695380

Abstract: It is extremely challenging to achieve strong adhesion in soft tissues while minimizing toxicity, tissue damage, and other side effects caused by the wound sealing materials. In this study, flexible synthetic hydrogel sealants were prepared… read more here.

Keywords: based hydrogel; wound; effective wound; peg based ... See more keywords