인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
This study evaluated the applicability of a plasma-advanced oxidation process (P-AOP) as a non-thermal washing technology for Pacific white shrimp (Litopenaeus vannamei) and investigated its effects on microbial safety and quality preservation during refrigerated storage. The samples were washed using a P-AOP system under controlled conditions for 5 min and stored at 10°C for 14 days. The P-AOP treatment achieved a significant reduction in microbial load, decreasing the initial total aerobic bacterial count from 4.28 to 1.22 log CFU/g, and effectively suppressed microbial growth during storage, resulting in lower bacterial levels at day 14 (7.32 log CFU/g) compared with the untreated control (8.08 log CFU/g). In addition to microbial inactivation, plasma washing contributed to improved quality retention by maintaining textural stability, reducing discoloration, and delaying physicochemical deterioration throughout storage. Chemical spoilage indicators, including pH, lipid oxidation, and volatile basic nitrogen, showed slower increases in the treated samples, indicating delayed protein degradation and oxidative changes. Overall, these results suggest that P-AOP washing effectively enhances microbial safety and quality stability of shrimp, primarily through the action of reactive species generated during the plasma-assisted oxidation process.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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UCI(KEPA) : I410-151-26-02-096548984