Articles with "nanocrystalline cellulose" as a keyword



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Chemically imaging the interaction of acetylated nanocrystalline cellulose (NCC) with a polylactic acid (PLA) polymer matrix

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Published in 2017 at "Cellulose"

DOI: 10.1007/s10570-017-1217-x

Abstract: The non-covalent interaction of acetylated nanocrystalline cellulose (AC-NCC) with polylactic acid (PLA) in a composite blend has been studied at the micron scale by synchrotron Fourier transform infrared (FTIR) microspectroscopy. Microtomed sections of AC-NCC in… read more here.

Keywords: pla; interaction acetylated; matrix; acetylated nanocrystalline ... See more keywords
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Nanocrystalline cellulose isolated from different renewable sources to fabricate natural rubber composites with outstanding mechanical properties

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Published in 2020 at "Cellulose"

DOI: 10.1007/s10570-020-03209-3

Abstract: Although nanocellulose has the advantages of rich source and high modulus, choosing a good nanocellulose source and preparing high performance composites for industrial rubber remains a huge challenge. In this study, four different nanocrystalline cellulose… read more here.

Keywords: outstanding mechanical; four different; nanocrystalline cellulose; mechanical properties ... See more keywords
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Biosynthesis of Alanyl-Histidine Dipeptide Catalyzed by Papain Immobilized on Magnetic Nanocrystalline Cellulose in Deep Eutectic Solvents

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Published in 2020 at "Applied Biochemistry and Biotechnology"

DOI: 10.1007/s12010-020-03345-3

Abstract: Papain (PA) immobilized onto magnetic nanocrystalline cellulose (PA@MNCC) was successfully fabricated and adopted as an efficient biocatalyst for the synthesis of N -(benzyloxycarbonyl)-alanyl-histidine (Z-Ala-His) dipeptide. Introducing deep eutectic solvents (DESs) as reaction media promoted the… read more here.

Keywords: magnetic nanocrystalline; papain immobilized; alanyl histidine; nanocrystalline cellulose ... See more keywords
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Nanocrystalline cellulose isolated from discarded cigarette filters.

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Published in 2017 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2017.08.008

Abstract: We report the isolation of nanocrystalline cellulose (NCC) produced from discarded cigarette filters (DCF). The DCF were processed into cellulose via ethanolic extraction, hypochlorite bleaching, alkaline deacetylation, and then converted into NCC by sulfuric acid… read more here.

Keywords: cigarette filters; cellulose isolated; nanocrystalline cellulose; freeze dried ... See more keywords
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Properties and characteristics of nanocrystalline cellulose isolated from olive fiber.

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Published in 2020 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2020.116423

Abstract: Olive fiber is a sustainable material as well as alternative biomass for extraction of nanocrystalline cellulose (NCC), which has been widely applied in various industries. In the present study, ONC-I, ONC-II, and ONC-III were extracted… read more here.

Keywords: olive fiber; nanocrystalline cellulose; onc onc; onc iii ... See more keywords
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Amplification of SERS “hot spots” by silica clustering in a silver-nanoparticle/nanocrystalline-cellulose sensor applied in malachite green detection

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Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2019.03.019

Abstract: Abstract Nanocrystalline cellulose (NCC) was used as a dual reducing- and stabilizing agent in the production of silver nanoparticles (AgNPs), and addition of Stӧber silica (SiO2) provided an efficient support. The silica was prepared by… read more here.

Keywords: nanocrystalline cellulose; sio2 ncc; agnps; agnps sio2 ... See more keywords
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Isolation of nanocrystalline cellulose from rice straw and preparation of its biocomposites with chitosan: Physicochemical characterization and evaluation of interfacial compatibility

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Published in 2018 at "Composites Science and Technology"

DOI: 10.1016/j.compscitech.2017.10.022

Abstract: Abstract In order to develop high value-added rice straw residue biocomposites, nanocrystalline cellulose (NCC) from rice straw and chitosan (CS) were used as two main raw materials, the CS/NCC biocomposites were prepared by an acid… read more here.

Keywords: interfacial compatibility; rice; rice straw; evaluation interfacial ... See more keywords
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Synthesis of pH-sensitive nanocarriers based on polyacrylamide grafted nanocrystalline cellulose for targeted drug delivery to folate receptor in breast cancer cells

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Published in 2021 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2021.110398

Abstract: Abstract In this study, nanocrystalline cellulose (NCC) was prepared for the synthesis of new nanocarriers from microcrystalline cellulose to the targeted drug delivery of doxorubicin (DOX) and then a chlorinated derivative of the NCC was… read more here.

Keywords: cellulose targeted; nanocrystalline cellulose; drug; breast cancer ... See more keywords
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An integrated analytic hierarchy process and life cycle assessment model for nanocrystalline cellulose production

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Published in 2019 at "Food and Bioproducts Processing"

DOI: 10.1016/j.fbp.2019.08.003

Abstract: Abstract Nanocrystalline cellulose (NCC) is an emerging renewable bionanomaterial obtained from cellulosic materials such as agricultural waste. NCC has many promising applications in the field of pharmaceuticals, chemical, food and personal care. Research on NCC… read more here.

Keywords: cycle assessment; nanocrystalline cellulose; process; production ... See more keywords
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Isolation and characterization of nanocrystalline cellulose from roselle-derived microcrystalline cellulose.

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Published in 2018 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2018.03.065

Abstract: Roselle fiber is a renewable and sustainable agricultural waste enriched with cellulose polysaccharides. The isolation of Nanocrystalline cellulose (NCC) from roselle-derived microcrystalline cellulose (MCC) is an alternative approach to recover the agricultural roselle plant residue.… read more here.

Keywords: roselle derived; microcrystalline cellulose; microscopy; nanocrystalline cellulose ... See more keywords
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A design optimization study on synthesized nanocrystalline cellulose, evaluation and surface modification as a potential biomaterial for prospective biomedical applications.

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Published in 2018 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2018.03.155

Abstract: In the present study, nanocrystalline cellulose (NCC) was prepared via acid hydrolysis and synthesis parameters were optimized via response surface modelling with a determined maximum NCC yield of 43.8%. The optimized NCC sample was subsequently… read more here.

Keywords: optimization study; study synthesized; surface; study ... See more keywords