Matches in SemOpenAlex for { <https://semopenalex.org/work/W4286383404> ?p ?o ?g. }
- W4286383404 endingPage "107989" @default.
- W4286383404 startingPage "107989" @default.
- W4286383404 abstract "Anthocyanins-based colorimetric volatile amines sensors have recently received great attention for monitoring meat and fish freshness. However, most of the sensors suffered from anthocyanins leaching problems in humid packaging environments, severely limiting their indication ability. The present study developed a hydrogel-in-oleogel bigel to protect anthocyanins from leaching. The internal hydrogel was composed of water, agar and purple sweet potato anthocyanins (PSPA), and the external oleogel was made up of sunflower oil, beeswax and glyceride monooleate (GMO). The agar concentration and water-to-oil-phase volume ratio (W/O) were optimized to be 1.0% and 2:8, respectively. The optimal pH value of hydrogel was determined to be 6.50, taking into consideration of the gas sensitivity and color stability of the bigel. The bigel was extruded onto polyvinylidene fluoride (PVDF) film through a 3D printing method to form the composite film. The results of the study revealed that PVDF-bigel composite film showed good stability in water, indicative of strong anti-leaching properties. Meanwhile, the PVDF-bigel film was sensitive to trimethylamine (TMA) with a limit of detection of 2.52 μM. The PVDF-bigel film was subjected to in-situ and real-time monitor beef and salmon freshness. The film exhibited a red-to-purple color change upon reacting with volatile amines generated from beef and salmon. Henceforth, this study presented a new method to develop anthocyanins-based colorimetric gas sensors for intelligent food packaging." @default.
- W4286383404 created "2022-07-22" @default.
- W4286383404 creator A5001396678 @default.
- W4286383404 creator A5001720031 @default.
- W4286383404 creator A5006822602 @default.
- W4286383404 creator A5014101970 @default.
- W4286383404 creator A5016528100 @default.
- W4286383404 creator A5021984184 @default.
- W4286383404 creator A5031556580 @default.
- W4286383404 creator A5034923391 @default.
- W4286383404 creator A5037084666 @default.
- W4286383404 creator A5038612240 @default.
- W4286383404 creator A5040349479 @default.
- W4286383404 creator A5062249541 @default.
- W4286383404 creator A5063129814 @default.
- W4286383404 creator A5077424341 @default.
- W4286383404 creator A5088381709 @default.
- W4286383404 creator A5091240231 @default.
- W4286383404 creator A5091316556 @default.
- W4286383404 date "2022-12-01" @default.
- W4286383404 modified "2023-10-06" @default.
- W4286383404 title "Anthocyanins-encapsulated 3D-printable bigels: A colorimetric and leaching-resistant volatile amines sensor for intelligent food packaging" @default.
- W4286383404 cites W1968422703 @default.
- W4286383404 cites W1982150492 @default.
- W4286383404 cites W2005065036 @default.
- W4286383404 cites W2007117904 @default.
- W4286383404 cites W2017958554 @default.
- W4286383404 cites W2054064289 @default.
- W4286383404 cites W2056541622 @default.
- W4286383404 cites W2061975869 @default.
- W4286383404 cites W2074232599 @default.
- W4286383404 cites W2076997095 @default.
- W4286383404 cites W2082522526 @default.
- W4286383404 cites W2084229951 @default.
- W4286383404 cites W2323202195 @default.
- W4286383404 cites W2473075515 @default.
- W4286383404 cites W2519162902 @default.
- W4286383404 cites W2534385060 @default.
- W4286383404 cites W2570327160 @default.
- W4286383404 cites W2593925333 @default.
- W4286383404 cites W2594041998 @default.
- W4286383404 cites W2681668865 @default.
- W4286383404 cites W2771328960 @default.
- W4286383404 cites W2774367564 @default.
- W4286383404 cites W2775538615 @default.
- W4286383404 cites W2796099669 @default.
- W4286383404 cites W2809998381 @default.
- W4286383404 cites W2887819532 @default.
- W4286383404 cites W2889947874 @default.
- W4286383404 cites W2900290214 @default.
- W4286383404 cites W2900642745 @default.
- W4286383404 cites W2907394679 @default.
- W4286383404 cites W2913422241 @default.
- W4286383404 cites W2913994712 @default.
- W4286383404 cites W2920983043 @default.
- W4286383404 cites W2922216393 @default.
- W4286383404 cites W2930265669 @default.
- W4286383404 cites W2954831554 @default.
- W4286383404 cites W2955627860 @default.
- W4286383404 cites W2967899778 @default.
- W4286383404 cites W2972672581 @default.
- W4286383404 cites W2972988027 @default.
- W4286383404 cites W2977392525 @default.
- W4286383404 cites W2988612170 @default.
- W4286383404 cites W3000023189 @default.
- W4286383404 cites W3012418673 @default.
- W4286383404 cites W3035252910 @default.
- W4286383404 cites W3044252397 @default.
- W4286383404 cites W3046452411 @default.
- W4286383404 cites W3047817048 @default.
- W4286383404 cites W3081951652 @default.
- W4286383404 cites W3083278165 @default.
- W4286383404 cites W3088204374 @default.
- W4286383404 cites W3109082354 @default.
- W4286383404 cites W3112078970 @default.
- W4286383404 cites W3118696403 @default.
- W4286383404 cites W3129001905 @default.
- W4286383404 cites W3129119266 @default.
- W4286383404 cites W3136206604 @default.
- W4286383404 cites W3203678148 @default.
- W4286383404 cites W3208829027 @default.
- W4286383404 cites W4200220918 @default.
- W4286383404 cites W4220961235 @default.
- W4286383404 doi "https://doi.org/10.1016/j.foodhyd.2022.107989" @default.
- W4286383404 hasPublicationYear "2022" @default.
- W4286383404 type Work @default.
- W4286383404 citedByCount "19" @default.
- W4286383404 countsByYear W42863834042022 @default.
- W4286383404 countsByYear W42863834042023 @default.
- W4286383404 crossrefType "journal-article" @default.
- W4286383404 hasAuthorship W4286383404A5001396678 @default.
- W4286383404 hasAuthorship W4286383404A5001720031 @default.
- W4286383404 hasAuthorship W4286383404A5006822602 @default.
- W4286383404 hasAuthorship W4286383404A5014101970 @default.
- W4286383404 hasAuthorship W4286383404A5016528100 @default.
- W4286383404 hasAuthorship W4286383404A5021984184 @default.
- W4286383404 hasAuthorship W4286383404A5031556580 @default.
- W4286383404 hasAuthorship W4286383404A5034923391 @default.