List of Articles UF cheese

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  1 - Influence of Some Hydrocolloids on Textural Properties of UF Cheese
  Sh Zomorodi E. Azarpazhooh H. Behmadi
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  2 - Effect of essential oil of Pistacia atlantica subsp. Kurdica gum on growth of Penicillium citrinum and organoleptic properties of UF-cheese
  Sh Ostowar سمیرا Bahramian رضا Salehi
     Nowadays, due to the antioxidant and antimicrobial properties of essential oil and the trend towards the substitution of chemical materials by natural ones, the use of this natural product is prevalent. The essential oil of Pistacia atlantica subsp. kurdica More

     Nowadays, due to the antioxidant and antimicrobial properties of essential oil and the trend towards the substitution of chemical materials by natural ones, the use of this natural product is prevalent. The essential oil of Pistacia atlantica subsp. kurdica is among essential oils which demonstrate antimicrobial activity against some microorganisms. In Iran, the growth of mould on UF-cheese has been a constant problem resulted in the increased number of returns. The most common type of cheese contamination among fungi is Penicillium, especially P. citrinum. This study investigates the effect of P. atlantica subsp. kurdicaP. citrinum in culture media and UF-cheese. According to the results, the essential oil with concentration of 2500 µL/L reduced the growth of P. citrinum in culture medium and its minimum inhibitory concentration was estimated at 3000 µL/L. The effective inhibitory concentration of the essential oil on the growth of fungus on cheese was 24000 µL/L. From the organoleptic point of view, the use of this essential oil in cheese is partly acceptable.   Manuscript profile
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  3 - Determination of lead and cadmium contaminations in UF-Cheese and yoghurt produced in Esfahan and GolpayeganPegah Dairy Processing Establishments
  الهه Jaberi امیر Shakerian ابراهیم Rahimi
     Milk is a complicated liquid that contains necessary components for the growth of mammalian neonate. Milk can get polluted by heavy metals such as lead and cadmium. In this study, the concentrations of lead and cadmium were measured in 12 yoghurt and 12 UF More

     Milk is a complicated liquid that contains necessary components for the growth of mammalian neonate. Milk can get polluted by heavy metals such as lead and cadmium. In this study, the concentrations of lead and cadmium were measured in 12 yoghurt and 12 UF cheese samples produced in each of the Isfahan and Golpayegan-Pegah Dairy Processing Establishments. The samples were analyzed using atomic absorption spectrometry by furnace according to AOAC instruction. According to the results, lead concentrations (Mean ± SD) in yoghurt and UF cheese samples produced in Isfahan and Golpayegan-Pegah were estimated at 54.96 ± 35.21, 61.65 ± 19.62, 105.38 ± 59.09, 141.94 ± 63.44 μg/Kg, respectively. In the case of cadmium, the concentrations were determined as 19.03 ± 1.23, 16.84 ± 8.08, 53.79 ± 19.29, 37.67 ± 22.58 μg/Kg, respectively. Results revealed a significant difference (P≥0.05) in lead and cadmium concentrations among the cheese samples of the two Dairy Processing Establishments. However, lead and cadmium concentrations in all samples were within the international approved limit (200 ppb).  Manuscript profile