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https://olympias.lib.uoi.gr/jspui/handle/123456789/10525Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Manousaridis, G. | en |
| dc.contributor.author | Nerantzaki, A. | en |
| dc.contributor.author | Paleologos, E. K. | en |
| dc.contributor.author | Tsiotsias, A. | en |
| dc.contributor.author | Savvaidis, I. N. | en |
| dc.contributor.author | Kontominas, M. G. | en |
| dc.date.accessioned | 2015-11-24T16:57:02Z | - |
| dc.date.available | 2015-11-24T16:57:02Z | - |
| dc.identifier.issn | 0740-0020 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/10525 | - |
| dc.rights | Default Licence | - |
| dc.subject | mussels | en |
| dc.subject | preservation | en |
| dc.subject | ozonation | en |
| dc.subject | ozonated water | en |
| dc.subject | sparus-aurata | en |
| dc.subject | ice storage | en |
| dc.subject | fish | en |
| dc.subject | irradiation | en |
| dc.subject | meat | en |
| dc.subject | microorganisms | en |
| dc.subject | poultry | en |
| dc.subject | quality | en |
| dc.subject | disinfection | en |
| dc.title | Effect of ozone on microbial, chemical and sensory attributes of shucked mussels | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.identifier.primary | Doi 10.1016/J.Fm.2004.06.003 | - |
| heal.identifier.secondary | <Go to ISI>://000225615400001 | - |
| heal.identifier.secondary | http://ac.els-cdn.com/S0740002004000814/1-s2.0-S0740002004000814-main.pdf?_tid=b8acd649ac51dbf3800b33a9e518aeab&acdnat=1333040013_0c1a09ed3ca5e74466b7ac7419090c5f | - |
| heal.language | en | - |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας | el |
| heal.publicationDate | 2005 | - |
| heal.abstract | The effect of ozonation in aqueous solution (O-3 concentration = 1 mg/l, time of ozonation: 60 and 90 min) on the shelf-life of shucked, vacuum-packaged mussels, stored under refrigeration was studied by monitoring the microbiological, chemical and sensory changes occurring in mussel samples, for a period of 12 days. Non-ozonated vacuum-packaged mussels served as the control sample. Ozonation affected populations of bacteria namely, aerobic plate count (APC) (0.7-2.1 log cycle reduction), Pseudomonas spp. (0.5-1.1 log cycle reduction) and H2S-producing bacteria (1.1-2.5 log cycle reduction), Brochothrix thermosphacta (0.3-1.4 log cycle reduction), lactic acid bacteria (0.3-0.8 log cycle reduction) and Enterobacteriaceae (0.5-1.5 log cycle reduction). The effect of ozonation was more pronounced at the longer time of ozonation. Of the chemical indicators of spoilage monitored, trimethylamine values of all mussel samples remained relatively low throughout the entire storage period, attaining values of 7.5, 6.0 and 6.4 mg N/100 g for the control and ozonated for 60 and 90 min samples, respectively, on day 12 of storage. Total volatile basic nitrogen (TVB-N) values similarly remained relatively low (less than or equal to 20 mg N/100 g) until day 6 of storage, and increased to 31.9, 24.2 and 26.9 mg N/100 g mussel meat for the control and ozonated for 60 and 90 min samples, respectively, on day 12 of storage. Initial TBA values were surprisingly high (30-35 mg MA/kg) and decreased to 23.0, 21.7 and 13.3 mg MA/kg mussel meat on day 12 of storage for the control and the ozonated for 60 and 90 min samples, respectively. Sensory evaluation (odor, taste and texture) of cooked mussels showed a good correlation with bacterial Populations. On the basis of sensory analyses, a shelf-life of 12 days was obtained for vacuum-packaged mussels ozonated for 90 min as compared to a shelf-life of 9 days for the control sample. (C) 2004 Elsevier Ltd. All rights reserved. | en |
| heal.publisher | Elsevier | en |
| heal.journalName | Food Microbiology | en |
| heal.journalType | peer reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά). ΧΗΜ | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Manousaridis-2005-Effect of ozone on m.pdf | 242.52 kB | Adobe PDF | View/Open Request a copy |
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