کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8415650 | 1545523 | 2018 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of low and high pulsed electric field processing on macro and micro minerals in beef and chicken
ترجمه فارسی عنوان
تأثیر پردازش میدان الکتریکی پالس کم و زیاد بر روی میکروارگانیسم ها در گوشت گاو و مرغ
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کلمات کلیدی
میدان الکتریکی پالسی، گوشت گاو، مرغ، شدت، ردیابی مواد معدنی، مواد معدنی ماکرو،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
دانش تغذیه
چکیده انگلیسی
The present study investigated the effects of low pulsed electric field (LPEF, 2.5 kV, 200 Hz and 20 μs) and high pulsed electric field (HPEF, 10 kV, 200 Hz and 20 μs) on the levels of 40 macro- and micro-minerals in raw and cooked cold-boned beef loins at 1 and 14 days of post-treatment and in chicken breasts at 1 and 4 days. PEF treatment reduced the concentration of Ca (P < 0.01), Na (P < 0.001) and Mg (P < 0.03) and increased the concentration of Cr (P < 0.01) in beef compared to non-treated controls. HPEF chicken breast treated samples had significantly (P < 0.001) higher Ni concentration than LPEF and control samples that were not different from both treatment groups. Both LPEF and HPEF treated chicken samples had higher Cu concentrations than control samples. The results suggest that PEF treatment of meat can result in the release of elements from the PEF electrodes and contribute to the mineral status of beef and chicken meat samples. PEF appears to have a differential effect on mineral content according to the type of meat. The nutritional and safety consequences of these effects need to be evaluated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Innovative Food Science & Emerging Technologies - Volume 45, February 2018, Pages 273-279
Journal: Innovative Food Science & Emerging Technologies - Volume 45, February 2018, Pages 273-279
نویسندگان
Ammar Ahmad Khan, Muhammad Atif Randhawa, Alan Carne, Isam A. Mohamed Ahmed, Fahad Y. Al-Juhaimi, David Barr, Malcolm Reid, Alaa El-Din A. Bekhit,