Matches in SemOpenAlex for { <https://semopenalex.org/work/W4382601744> ?p ?o ?g. }
- W4382601744 endingPage "101105" @default.
- W4382601744 startingPage "101105" @default.
- W4382601744 abstract "To increase food safety and to minimize food waste, it is interesting for the food industry and consumers to be able to determine food spoilage continuously and non-destructively. When food of animal origin is degraded, amines are released as protein breakdown products, which could be used to monitor the freshness of meat and fish. In this work, we introduce a porphyrin-based sensor foil aimed at the detection of biogenic amines. The sensor-porphyrin is formulated on mesoporous silica. Reactivity towards moderate humidity was eliminated by dispersion of the functionalized silica in polyethylene (PE), followed by thermal extrusion resulting in PE foils. After exposure to amines, the sensor foil changes its color irreversibly from green to red. The color change is accompanied by a pronounced shift of the fluorescence spectrum, which was used as a sensitive method to detect the degradation of fish products in model experiments. Titanium dioxide particles in the foil increased the detected fluorescence emission. Experiments with fish filets showed the applicability of the sensor foils in a real-life application by indicating the degree of spoilage after several days, while the microbial growth was depicted by total viable count. We anticipate that our sensor can be an integral part of smart food packages, helping to track the freshness of food during transport or storage." @default.
- W4382601744 created "2023-06-30" @default.
- W4382601744 creator A5004508573 @default.
- W4382601744 creator A5054440462 @default.
- W4382601744 creator A5059541993 @default.
- W4382601744 creator A5067737096 @default.
- W4382601744 creator A5070132491 @default.
- W4382601744 date "2023-09-01" @default.
- W4382601744 modified "2023-10-17" @default.
- W4382601744 title "Porphyrin-based sensor films for monitoring food spoilage" @default.
- W4382601744 cites W1832830440 @default.
- W4382601744 cites W1973411043 @default.
- W4382601744 cites W1976837844 @default.
- W4382601744 cites W1977576359 @default.
- W4382601744 cites W1981294353 @default.
- W4382601744 cites W1991478335 @default.
- W4382601744 cites W1995099471 @default.
- W4382601744 cites W2007904656 @default.
- W4382601744 cites W2008147467 @default.
- W4382601744 cites W2010783686 @default.
- W4382601744 cites W2020672837 @default.
- W4382601744 cites W2029027308 @default.
- W4382601744 cites W2038360456 @default.
- W4382601744 cites W2052562979 @default.
- W4382601744 cites W2068930704 @default.
- W4382601744 cites W2082853612 @default.
- W4382601744 cites W2091324293 @default.
- W4382601744 cites W2092319397 @default.
- W4382601744 cites W2145213448 @default.
- W4382601744 cites W2162519568 @default.
- W4382601744 cites W2416550610 @default.
- W4382601744 cites W2517069775 @default.
- W4382601744 cites W2547288684 @default.
- W4382601744 cites W2572587475 @default.
- W4382601744 cites W2900784020 @default.
- W4382601744 cites W2940029307 @default.
- W4382601744 cites W2966352014 @default.
- W4382601744 cites W3034953561 @default.
- W4382601744 cites W3042508002 @default.
- W4382601744 cites W3136598857 @default.
- W4382601744 cites W3180667734 @default.
- W4382601744 cites W4220736549 @default.
- W4382601744 doi "https://doi.org/10.1016/j.fpsl.2023.101105" @default.
- W4382601744 hasPublicationYear "2023" @default.
- W4382601744 type Work @default.
- W4382601744 citedByCount "0" @default.
- W4382601744 crossrefType "journal-article" @default.
- W4382601744 hasAuthorship W4382601744A5004508573 @default.
- W4382601744 hasAuthorship W4382601744A5054440462 @default.
- W4382601744 hasAuthorship W4382601744A5059541993 @default.
- W4382601744 hasAuthorship W4382601744A5067737096 @default.
- W4382601744 hasAuthorship W4382601744A5070132491 @default.
- W4382601744 hasBestOaLocation W43826017441 @default.
- W4382601744 hasConcept C121332964 @default.
- W4382601744 hasConcept C127413603 @default.
- W4382601744 hasConcept C147490202 @default.
- W4382601744 hasConcept C159985019 @default.
- W4382601744 hasConcept C185592680 @default.
- W4382601744 hasConcept C192562407 @default.
- W4382601744 hasConcept C2778958987 @default.
- W4382601744 hasConcept C2779480358 @default.
- W4382601744 hasConcept C31903555 @default.
- W4382601744 hasConcept C42360764 @default.
- W4382601744 hasConcept C513059894 @default.
- W4382601744 hasConcept C523546767 @default.
- W4382601744 hasConcept C54355233 @default.
- W4382601744 hasConcept C62520636 @default.
- W4382601744 hasConcept C7363328 @default.
- W4382601744 hasConcept C74139830 @default.
- W4382601744 hasConcept C75473681 @default.
- W4382601744 hasConcept C86803240 @default.
- W4382601744 hasConcept C91881484 @default.
- W4382601744 hasConceptScore W4382601744C121332964 @default.
- W4382601744 hasConceptScore W4382601744C127413603 @default.
- W4382601744 hasConceptScore W4382601744C147490202 @default.
- W4382601744 hasConceptScore W4382601744C159985019 @default.
- W4382601744 hasConceptScore W4382601744C185592680 @default.
- W4382601744 hasConceptScore W4382601744C192562407 @default.
- W4382601744 hasConceptScore W4382601744C2778958987 @default.
- W4382601744 hasConceptScore W4382601744C2779480358 @default.
- W4382601744 hasConceptScore W4382601744C31903555 @default.
- W4382601744 hasConceptScore W4382601744C42360764 @default.
- W4382601744 hasConceptScore W4382601744C513059894 @default.
- W4382601744 hasConceptScore W4382601744C523546767 @default.
- W4382601744 hasConceptScore W4382601744C54355233 @default.
- W4382601744 hasConceptScore W4382601744C62520636 @default.
- W4382601744 hasConceptScore W4382601744C7363328 @default.
- W4382601744 hasConceptScore W4382601744C74139830 @default.
- W4382601744 hasConceptScore W4382601744C75473681 @default.
- W4382601744 hasConceptScore W4382601744C86803240 @default.
- W4382601744 hasConceptScore W4382601744C91881484 @default.
- W4382601744 hasFunder F4320323499 @default.
- W4382601744 hasFunder F4320331007 @default.
- W4382601744 hasFunder F4320335545 @default.
- W4382601744 hasLocation W43826017441 @default.
- W4382601744 hasOpenAccess W4382601744 @default.
- W4382601744 hasPrimaryLocation W43826017441 @default.
- W4382601744 hasRelatedWork W2116422878 @default.