Effect of modified atmosphere packaging on quality factors and shelf-life of mould surface-ripened cheese: Part II varying storage temperature

Rodriguez-Aguilera, Rocio; Oliveira, Jorge C.; Montañez, Julio; Mahajan, Pramod V.

doi:10.1016/j.lwt.2010.06.014

Cited by 29 publications

(19 citation statements)

References 10 publications

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“…Studies of shelf life of cheese in protected atmosphere [2] agree with the increase of pH in this work. Figure 11.…”

Section: Long Term Environmental Monitoring: the Emmental Sliced supporting

confidence: 88%

“…The increase of dry matter is simply due to a loss of moisture for water evaporation. In literature dry matter increase in a protected atmosphere may be found in [2], while approaching the second month of storage. This behavior is due to the fact that the packaging materials used for the preservation of food still exhibit few permeability to atmospheric gases.…”

Section: Long Term Environmental Monitoring: the Emmental Sliced mentioning

confidence: 97%

See 1 more Smart Citation

Integrated multi-sensor circuit for environmental data tracing in safe food storage and delivery: The sliced Emmental cheese case study

et al. 2012

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In this work the long term reliability and performance of a developed fully-integrated smart label system for food tracing has been validated, while carrying out the case study of monitoring the qualitative conservation of a packaged food product, i.e. sliced Emmental cheese, preserved under four different storage conditions in controlled environment for one month. Parameters of interest both for the end-customers and the distributors, which are subject to variation due to exposure to unsuitable storage temperature and light radiation, like dry matter, pH value, color index, and water activity, have been analyzed to estimate the quality of preservation of the food samples over time. The developed CMOS 0.18µm integrated smart label traces temperature, light intensity and optionally humidity data in digital domain for the food storage environment. Concerning the case study, collected sensors data have been compared with laboratory analyses results on samples to define a correlation between conservation quality and environmental parameters data log.

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“…Studies of shelf life of cheese in protected atmosphere [2] agree with the increase of pH in this work. Figure 11.…”

Section: Long Term Environmental Monitoring: the Emmental Sliced supporting

confidence: 88%

Section: Long Term Environmental Monitoring: the Emmental Sliced mentioning

confidence: 97%

Integrated multi-sensor circuit for environmental data tracing in safe food storage and delivery: The sliced Emmental cheese case study

et al. 2012

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“…Moreover, the pH increases over time. The trend is greater for the samples stored at higher temperatures [2], with a maximum pH of 6.15 and 6.11 for samples stored at room temperature, exposed to light and dark respectively, as shown in Fig. 49.8.…”

Section: Long Term Environmental Storage Conditions Case Studymentioning

confidence: 81%

“…49.6. Physical and chemical analyses show a significant increase of dry matter [2] content related to the storage time, as shown in Fig. 49.7.…”

Section: Long Term Environmental Storage Conditions Case Studymentioning

confidence: 86%

Application of an Integrated Multi‐Sensor Circuit for Tracing Quality and Safety Storage Parameters of Sliced Cheese

Grassi

Malcovati

Regnicoli

et al. 2015

Lecture Notes in Electrical Engineering

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In this work, storage environment and food preservation quality parameters of a specific kind of sample (Emmental sliced cheese) were monitored for 32 days under four different storage conditions thanks to the development of a dedicated multisensor smart tag. Dry matter, pH value, colour index, and water activity, have been analyzed to estimate the quality of preservation of the food samples over time. Furthermore, the long-term reliability and performance of the ad-hoc developed fullyintegrated smart label system for food tracing has been validated. The low-power multi-sensor integrated circuit, employed to continuously monitor the conservation parameters for the sliced cheese samples, has been fabricated in 0.18 µm CMOS technology, and includes temperature, light intensity and optional humidity sensors with the respective interface circuits and a common A/D converter. Collected sensors data have been then studied together with physical and chemical analyses to find correlations between the conservation quality of food samples and the collected environmental data history.

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“…The food industry has begun to search for ways to develop new packaging concepts due to these strict regulations and the consumer preferences for natural and healthy products free of preservatives with extended shelf lives. It was determined that, one of these packaging concepts, modified atmosphere packaging (MAP), in combination with refrigeration, is successful in extending the shelf life of milk and milk products [8][9][10][11] . Modified atmosphere packaging, elimination of oxygen from inside package and filled with different concentrations of CO 2 and N 2 [12] .…”

Section: Introductionmentioning

confidence: 99%

Farklı Modifiye Atmosfer Koşulları ile Paketlenen Sepet Peynirinin Aroma Bileşenleri, Serbest Yağ Asitleri Kompozisyonu ve Mikrobiyolojik Özellikleri

Akpınar¹,

Yerlıkaya²,

Kınık³

et al. 2016

Kafkas Univ Vet Fak Derg

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The objective of this present study was to investigate traditional sepet cheese samples which were packaged with different modified atmosphere conditions (MAP). The volatile compounds, free fatty acid composition and microbiological properties of Sepet cheeses were analyzed on 1., 45., 90. and 180. day of the storage period at +4°C. In packaking of cheese, three different modified atmosphere packaging conditions were tried. These cheeses were packaged into polystyrene packages that include 100% N2 (N), 80% N2 + 20% CO2 (NC), 100% CO2 (C). In accordance with volatile compounds of sepet cheese samples, it was shown that control cheese sample was different from MAP samples in terms of aroma fractions. MAP samples showed variability in preservation of aroma fractions. When fatty acid composition during the storage period was researched, it was found that there was a significant difference in all samples. When microbiological properties were investigated statistically, it was determined that there was not a significant difference in samples during storage. In general, it could be said that sepet cheeses that were packaged in different modified conditions protected their specialities better. Keywords: Sepet cheese, Modified atmosphere packaging, Cheese quality Farklı Modifiye Atmosfer Koşulları ile Paketlenen Sepet Peynirinin Aroma Bileşenleri, Serbest Yağ Asitleri Kompozisyonu ve Mikrobiyolojik Özellikleri ÖzetÇalışmamızın amacı farklı modifiye atmosfer koşullarında paketlenen geleneksel sepet peyniri örneklerini incelemektir. +4°C' de depolanan sepet peynirlerinin aroma bileşenleri, serbest yağ asitleri kompozisyonu ve mikrobiyolojik özellikleri depolamanın 1., 45., 90. ve 180. günlerinde incelenmiştir. Peynirlerin paketlenmesinde 3 farklı modifiye atmosfer koşulu denenmiştir. Üretilen peynirler 100% N2 (N), 80% N2 + 20% CO2 (NC), 100% CO2 (C) içeren atmosfer koşullarda polistiren ambalajlarda paketlenmiştir. Sepet peynirlerinin aroma maddeleri komposizyonu incelendiğinde kontrol grubunun MAP grubundan farklılık gösterdiği tespit edilmiştir. MAP örnekleri aroma fraksiyonları bakımında çeşitlilik göstermiştir. Yağ asitleri komposizyonu tüm sepet peyniri örneklerinde farklılık göstermiştir. Mikrobiyolojik özellikler istatistiksel olarak değerlendirildiğinde depolama boyunca meydana gelen farklılığın önemli olmadığı tespit edilmiştir. Genel olarak bakıldığında farklı modifiye koşullarda paketlenmiş olan sepet peynirlerinin özelliklerini daha iyi muhafaza ettiği görülmüştür.

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Effect of modified atmosphere packaging on quality factors and shelf-life of mould surface-ripened cheese: Part II varying storage temperature

Cited by 29 publications

References 10 publications

Integrated multi-sensor circuit for environmental data tracing in safe food storage and delivery: The sliced Emmental cheese case study

Integrated multi-sensor circuit for environmental data tracing in safe food storage and delivery: The sliced Emmental cheese case study

Application of an Integrated Multi‐Sensor Circuit for Tracing Quality and Safety Storage Parameters of Sliced Cheese

Farklı Modifiye Atmosfer Koşulları ile Paketlenen Sepet Peynirinin Aroma Bileşenleri, Serbest Yağ Asitleri Kompozisyonu ve Mikrobiyolojik Özellikleri

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