Matches in SemOpenAlex for { <https://semopenalex.org/work/W2082651504> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2082651504 endingPage "33" @default.
- W2082651504 startingPage "23" @default.
- W2082651504 abstract "Biopolymer active packaging is known to have low mechanical strength and highly brittle. Regardless to its disadvantage, polymers from natural sources have attracted serious attention since the non-renewable sources for example petroleum, the major precursor of plastic manufacturing become depleted. Starch-Chitosan for instance is a hybrid film that entirely green as it produced from a renewable material and totally degradable. The addition of chitosan in film packaging able to kill pathogen hence increases the food shelf life. Through nanotechnology advance, nanomaterial can be used for material reinforcement. Nowadays, greener approach could be applied by incorporating natural cellulose nanofiber into the film matrix. Oil palm empty fruit bunch (OPEFB) fiber that rich of cellulose contents could be treated chemically to purify the cellulose in the fiber. Cellulose fiber obtained was cut to a nano-size using acid hydrolysis. Transmission Electron Microscopy (T.E.M) obtained shown the nanofiber size was ranged between 1-100 nm in diameter. Nanocomposite film formulation, was constructed by varying the cellulose nanofiber incorporation between 2-10% per weight of starch. The strength of the films was measured as well as antimicrobial properties. The addition of 2% cellulose nanofiber into the film matrix exhibits high tensile strength with 5.25 Mpa compared to starch-chitosan hybrid film with 3.96 Mpa. However, no significant improvement in tensile strength was distinguished beyond that ratio. Antimicrobial analysis shows that the addition of cellulose nanofiber could increase the inhibition effect towards gram-positive bacteria but not towards gram-negative bacteria. The addition of 2% cellulose nanofiber increased the inhibition diameter towards gram positive bacteria, Bacillus subtilis up to 33%. However, inhibition towards Bacillus subtilis decreased with the incorporation of more cellulose nanofiber. In gram-negative bacteria Escherichia coli, the addition of cellulose nanofiber does not give significant effect to bacterial. In General, the addition of the unique structure of cellulose nanofiber in the starch based polymer system could enhance the mechanical strength of the film and increase the inhibition of the gram positive bacteria." @default.
- W2082651504 created "2016-06-24" @default.
- W2082651504 creator A5020511037 @default.
- W2082651504 creator A5037766159 @default.
- W2082651504 creator A5055078043 @default.
- W2082651504 creator A5057707401 @default.
- W2082651504 date "2014-01-01" @default.
- W2082651504 modified "2023-10-07" @default.
- W2082651504 title "Starch based Active Packaging Film Reinforced with Empty Fruit Bunch (EFB) Cellulose Nanofiber" @default.
- W2082651504 cites W1972791575 @default.
- W2082651504 cites W1976652192 @default.
- W2082651504 cites W1978650595 @default.
- W2082651504 cites W1982093618 @default.
- W2082651504 cites W1998945905 @default.
- W2082651504 cites W2004117776 @default.
- W2082651504 cites W2013389221 @default.
- W2082651504 cites W2022493836 @default.
- W2082651504 cites W2081001611 @default.
- W2082651504 cites W2092674910 @default.
- W2082651504 cites W2095510584 @default.
- W2082651504 cites W2133941148 @default.
- W2082651504 doi "https://doi.org/10.1016/j.proche.2014.05.004" @default.
- W2082651504 hasPublicationYear "2014" @default.
- W2082651504 type Work @default.
- W2082651504 sameAs 2082651504 @default.
- W2082651504 citedByCount "48" @default.
- W2082651504 countsByYear W20826515042015 @default.
- W2082651504 countsByYear W20826515042016 @default.
- W2082651504 countsByYear W20826515042017 @default.
- W2082651504 countsByYear W20826515042018 @default.
- W2082651504 countsByYear W20826515042019 @default.
- W2082651504 countsByYear W20826515042020 @default.
- W2082651504 countsByYear W20826515042021 @default.
- W2082651504 countsByYear W20826515042022 @default.
- W2082651504 countsByYear W20826515042023 @default.
- W2082651504 crossrefType "journal-article" @default.
- W2082651504 hasAuthorship W2082651504A5020511037 @default.
- W2082651504 hasAuthorship W2082651504A5037766159 @default.
- W2082651504 hasAuthorship W2082651504A5055078043 @default.
- W2082651504 hasAuthorship W2082651504A5057707401 @default.
- W2082651504 hasBestOaLocation W20826515041 @default.
- W2082651504 hasConcept C112950240 @default.
- W2082651504 hasConcept C127413603 @default.
- W2082651504 hasConcept C159985019 @default.
- W2082651504 hasConcept C178790620 @default.
- W2082651504 hasConcept C185592680 @default.
- W2082651504 hasConcept C192562407 @default.
- W2082651504 hasConcept C2778636629 @default.
- W2082651504 hasConcept C2779251873 @default.
- W2082651504 hasConcept C2779732960 @default.
- W2082651504 hasConcept C42360764 @default.
- W2082651504 hasConcept C519885992 @default.
- W2082651504 hasConcept C521977710 @default.
- W2082651504 hasConcept C529335014 @default.
- W2082651504 hasConcept C91129048 @default.
- W2082651504 hasConcept C92880739 @default.
- W2082651504 hasConceptScore W2082651504C112950240 @default.
- W2082651504 hasConceptScore W2082651504C127413603 @default.
- W2082651504 hasConceptScore W2082651504C159985019 @default.
- W2082651504 hasConceptScore W2082651504C178790620 @default.
- W2082651504 hasConceptScore W2082651504C185592680 @default.
- W2082651504 hasConceptScore W2082651504C192562407 @default.
- W2082651504 hasConceptScore W2082651504C2778636629 @default.
- W2082651504 hasConceptScore W2082651504C2779251873 @default.
- W2082651504 hasConceptScore W2082651504C2779732960 @default.
- W2082651504 hasConceptScore W2082651504C42360764 @default.
- W2082651504 hasConceptScore W2082651504C519885992 @default.
- W2082651504 hasConceptScore W2082651504C521977710 @default.
- W2082651504 hasConceptScore W2082651504C529335014 @default.
- W2082651504 hasConceptScore W2082651504C91129048 @default.
- W2082651504 hasConceptScore W2082651504C92880739 @default.
- W2082651504 hasLocation W20826515041 @default.
- W2082651504 hasOpenAccess W2082651504 @default.
- W2082651504 hasPrimaryLocation W20826515041 @default.
- W2082651504 hasRelatedWork W2053185059 @default.
- W2082651504 hasRelatedWork W2079264669 @default.
- W2082651504 hasRelatedWork W2198080226 @default.
- W2082651504 hasRelatedWork W2273418409 @default.
- W2082651504 hasRelatedWork W2498921694 @default.
- W2082651504 hasRelatedWork W3109122827 @default.
- W2082651504 hasRelatedWork W3133255884 @default.
- W2082651504 hasRelatedWork W1915386939 @default.
- W2082651504 hasRelatedWork W2120330316 @default.
- W2082651504 hasRelatedWork W2475571270 @default.
- W2082651504 hasVolume "9" @default.
- W2082651504 isParatext "false" @default.
- W2082651504 isRetracted "false" @default.
- W2082651504 magId "2082651504" @default.
- W2082651504 workType "article" @default.