نتایج جستجو برای: 2 and storage time 0

تعداد نتایج: 17512578  

Amir Mohammad Mortazavian, Aziz Homayouni Rad Mohammad Rahmati Roudsari Sara Sohrabvandi

The combined effects of inoculation level (4 or 8-fold compared to standard inoculation) and sequence (standard inoculation before fermentation and 3-fold inoculation at the end of fermentation=1+3, Two-fold inoculation before fermentation and the same at the end of fermentation=2+2, 2+6, 4-fold before fermentation=4, 4+4, and 8) of culture inoculum containing probiotics on biochemical and micr...

2017
Soohyun Cho Sun Moon Kang Pilnam Seong Geunho Kang Youngchoon Kim Jinhyung Kim Sunsik Chang Beomyoung Park

This study was conducted to establish the shelf life of 1++ grade Hanwoo beef by evaluating the changes in meat quality and storage stability under distribution conditions similar to those during export to Hong Kong and China. Four muscles of the loin, striploin, tenderloin, and top round muscles were obtained from 10 animals of 1++ grade Hanwoo steers. The distribution conditions were 0, 7, or...

Journal: :cell journal 0

objective: both the length of extra-alveolar time and type of storage media are significant factors that can affect the long-term prognosis of replanted teeth. this study aims to compare propolis 50%, propolis 10%, hank’s balanced salt solution (hbss), milk and egg white on periodontal ligament (pdl) cell survival for different time points. materials and methods: in this in vitro experimental s...

2016
Yong Guo Sheng-Hui Li Ya-Shu Kuang Jian-Rong He Jin-Hua Lu Bei-Jun Luo Feng-Ju Jiang Yao-Zhong Liu Christopher J. Papasian Hui-Min Xia Hong-Wen Deng Xiu Qiu

Sample storage conditions are important for unbiased analysis of microbial communities in metagenomic studies. Specifically, for infant gut microbiota studies, stool specimens are often exposed to room temperature (RT) conditions prior to analysis. This could lead to variations in structural and quantitative assessment of bacterial communities. To estimate such effects of RT storage, we collect...

Journal: :پژوهش های علوم و صنایع غذایی ایران 0
hamed hosseini mohammad ghorbani alireza sadeghi mahoonak yahya maghsoudlou

oxidative stability of walnut (juglansregia l.) was evaluated over a period of 1 year storage in various conditions. the whole walnuts, walnut kernels, walnut chopped kernels, walnut kernels packaged in polyethylene (pet) under vacuum and poly propylene (pp) contain of co2 were kept in a normal condition (temperature, 19-30˚с and relative humidity (rh), 35-45%). the whole walnuts and walnut ker...

Amir Mohammad Mortazavian, Aziz Homayouni Rad Mohammad Rahmati Roudsari Sara Sohrabvandi

The combined effects of inoculation level (4 or 8-fold compared to standard inoculation) and sequence (standard inoculation before fermentation and 3-fold inoculation at the end of fermentation=1+3, Two-fold inoculation before fermentation and the same at the end of fermentation=2+2, 2+6, 4-fold before fermentation=4, 4+4, and 8) of culture inoculum containing probiotics on biochemical and micr...

Journal: :مهندسی قدرت ایران 0
h saboori iran university of science and technology s dehghan iran university of science and technology, tehran, iran shahram jadid iran university of science and technology, tehran, iran

renewable energy sources (res), especially wind power plants, have high priority of promotion in the energy policies worldwide. an increasing share of res and distributed generation (dg), should, as has been assumed, provide improvement in reliability of electricity delivery to the customers. paper presented here concentrates on electricity storage systems technologies and applications pinpoint...

In this study the rheology of blood clot is measured with the help of rotational rheometer. Several shear strain (0.5, 1 and 2%) are applied with two frequencies (5 and 10 Hz) from the incipient time of clot formation and the response of the sample is measured with the form of shear stress and the phase lag which is interpreted with storage and loss moduli. In this study the ratio of loss to st...

ژورنال: مواد پرانرژی 2019

In this article the aging of HTPB based composite solid propellants have been studied by Van’t Hoff method. The F-factor of Van’t Hoff equation was calculated by dynamic mechanical analysis (DMA) for reference propellants sample that was equal 2.5. Then the accelerated aging program conditions have been determined by Van’t Hoff equation. According to accelerated aging program the reference prop...

B Patır E Özpolat, H. Ş Guran M. R Gul

The effect of vacuum packing on the shelf-life of sausages produced from Capoeta umbla were investigated during storage periods. For this purpose, microbial, chemical and sensory changes were analyzed throughout the storage time. The microbial flora of the sausages comprised mainly mesophilic bacteria, psychrotrophic bacteria, lactic acid bacteria, yeast and molds. Escherichia coli, Staphylcocc...

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