Advances and Prospects of Smart Packaging in Food Safety Monitoring

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dc.contributor.advisorBéni, Áron
dc.contributor.authorZhou, Yantong
dc.contributor.departmentDE--Mezőgazdaság- Élelmiszertudományi és Környezetgazdálkodási Kar
dc.date.accessioned2025-12-12T10:36:56Z
dc.date.available2025-12-12T10:36:56Z
dc.date.created2025-11-07
dc.description.abstractThis thesis conducts a PRISMA-aligned scoping review (2015–2025) on smart packaging for food-safety monitoring, covering color indicators, gas sensors (O₂/CO₂/NH₃/H₂S), time–temperature indicators (TTIs), pathogen assays, and antimicrobial films. Evidence shows TTIs and gas-sensing labels deliver the most near-term operational value for cold-chain auditing, while antimicrobial films extend shelf life with migration and sensory trade-offs. Pathogen-focused labels achieve lab-level sensitivity but remain limited by matrix effects and workflow constraints, suggesting targeted use at critical control points. Techno-economic and life-cycle reasoning indicate benefits are strongest when waste reductions approach or exceed ~10%, and when deployment is integrated with HACCP and GS1-based traceability. Adoption hinges on calibration transfer, food-contact safety, and data-governance compliance (EU 1935/2004; 450/2009). Overall, the work specifies when and how smart packaging measurably improves safety, quality, and waste outcomes in real supply chains.
dc.description.courseFood Safety and Quality Engineering
dc.description.degreeMSc/MA
dc.format.extent49
dc.identifier.urihttps://hdl.handle.net/2437/399802
dc.language.isoen
dc.rights.infoHozzáférhető a 2022 decemberi felsőoktatási törvénymódosítás értelmében.
dc.subjectsmart packaging
dc.subjecttime–temperature indicators (TTIs)
dc.subjectgas sensors
dc.subject.dspaceAgricultural Sciences
dc.titleAdvances and Prospects of Smart Packaging in Food Safety Monitoring
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