搜索结果: 1-15 共查到“食品科学技术 System”相关记录53条 . 查询时间(0.296 秒)
Effects of a bilberry preparation on selected cell lines of the digestive system
Vaccinium myrtillus L. cytotoxicity functional food genotoxicity mutagenicity
2016/12/9
Bilberry is a valuable wild forest fruit harvested in many countries in Europe. The biological activities of bilberry include antioxidant, anticancer, antiviral, antibacterial, and anticholinesterase ...
Native and non native sheep breed differences in canestrato pugliese cheese quality:a resource for a sustainable pastoral system
native breed pecorino cheese nutritional quality volatile organic compounds
2016/12/9
Canestrato Pugliese is an Italian uncooked hard cheese made by the Protected Designation of Origin (PDO) status. In the past, it was manufactured with milk from local sheep breeds (Altamurana and Lecc...
Allelopathic Belongings of Dried Walnut Leaf on Seed Germination and Seedling Growth of Mustard (Brassica campestris) in Agri-silvi System of Uttarakhand Himalaya, India
Allelopathic Belongings Dried Walnut Leaf
2016/6/2
Phytotoxic effects of aqueous extracts of walnut leaf were studied on germinating seeds and early seedling growth of mustard (Brassica campestris cv. Karanti) under western Himalayan agri-silvi system...
Folate and long-chain polyunsaturated fatty acid supplementation during pregnancy has long-term effects on the attention system of 8.5-y-old offspring: a randomized controlled trial
attention child development evoked potentials polyunsaturated fatty acids folate, prenatal nutrition
2018/11/23
Background: During fetal and perinatal periods, many nutrients, such as long-chain polyunsaturated fatty acids [contained in fish oil (FO)] and folate, are important in achieving normal brain developm...
Effect of weaning system on lamb growth and commercial milk production of Awassi dairy sheep
Awassi sheep lamb growth milk yield restricted suckling
2015/6/4
To determine the effect of weaning system on Awassi sheep milk production and lamb growth, 68 Awassi ewes and their lambs (n = 104) were assigned to one of the following treatment groups a) after 3 da...
Discriminatory power assessment of the sensor array of an electronic nose system for the detection of non alcoholic beer aging
electronic nose chemical change storage beer aroma food PCA
2014/2/25
Many chemical changes in beer aroma occur during storage (aging), and monitoring these changes could give guidelines to the brewers how to manage and control the brewing process to obtain the final pr...
Preparation of mango (Mangifera indica L.) wine using a new yeast-mango-peel immobilised biocatalyst system
Saccharomyces cerevisiae immobilisation Mango peel biocatalyst sensory evaluation
2014/2/25
The preparation of mango wine by yeast-mango peel immobilised biocatalyst system by repeated batch fermentation was conducted and compared to free cells fermentation at 15, 20, 25, and 30°C. The opera...
Rheological Behavior of Schizophyllan in Fermentation System
Fermentation System Rheological Behavior
2016/6/1
Schizophyllan is a neutral extracellular polysaccharide produced by the fungus Schizophyllum commune, consisting of a 1,3-β-D-linked backbone of glucose residues with 1,6-β-D-glucosyl side groups. The...
Changes in baking quality of winter wheat with different intensity of Fusarium spp. contamination detected by means of new rheological system
winter wheat Fusarium spp. bread making quality Mixolab
2014/2/25
The aim of our work was to assess the possibility of detecting the changes in the baking quality of winter wheat with different levels of Fusarium spp. contamination using a new rheological system Mix...
Antioxidant Activity of Phytic Acid in Lipid Model System
phytic acid lipid oxyradicals antioxidant activity ESR chelating activity
2011/2/24
Free radicals formed during thermal (60 °C, 24 h) and catalytic (Fe2+ ions, room temperature
(23±1) °C, 3 h) oxidative degradation of hydroperoxyde-enriched soybean oil (HESO)
were stabilized in the...
A Mathematical Model of the Modified Atmosphere Packaging (MAP) System for the Gas Transmission Rate of Fruit Produce
MAP mathematical model gas transmission rate shelf-life of fruit
2010/8/11
A mathematical model to predict oxygen, carbon dioxide, and water vapour exchanges in non-perforated and micro-perforated modified atmosphere packaging films has successfully been proposed. The transm...
Biochemical System Analysis of Lutein Production by Heterotrophic Chlorella pyrenoidosa in a Fermentor
Chlorella pyrenoidosa lutein heterotrophic cultivation biochemical system analysis modelling
2010/3/24
Chlorella is a promising alternative source of lutein, as it can be cultivated heterotrophically with high efficiency. In this study, the carotenoids in Chlorella pyrenoidosa heterotrophically cultiva...
高压CO2—水混合体系水解菊粉制备果糖工艺（High Pressure CO2?—Water System for Inulin Hydrolysis to Produce Fructose）
菊粉 高压CO2—水混合体系 水解
2009/9/11
为了解决利用传统酸水解菊粉制备果糖工艺的缺点，采用高压CO2—水混合体系代替普通酸性水溶液，研究了菊粉在该体系中的水解情况，考察了CO2压力、反应温度和反应时间对菊粉水解制备果糖的影响。结果表明，菊粉的水解度随CO2压力的增大、反应时间的延长而增大，随反应温度的升高先增大而后下降。在反应压力为20?MPa、反应温度为70℃、反应时间为3h的条件下，菊粉的水解度达94.9％，说明菊粉在高压CO2—水...
基于多元图像分析的包装罐内壁缺陷检测（Packaging Cans Inner Surface Inspection System Based on Multivariate Image Analysis）
包装罐 机器视觉 缺陷检测 区域提取
2009/8/11
为提高包装罐生产线内壁缺陷检测准确性与可靠性，研究了一种采用单摄像机的内壁缺陷检测系统。利用基于形态学的区域提取算法，从罐内图像中分割出内壁检测区域图像。提出基于多元图像分析(MIA)的内壁缺陷检测算法。利用图像融合构成环形合格样本图像，消除罐内焊缝区域的影响，把多个环形合格样本图像与测试样本内壁检测区域图像堆叠起来，用重合区域的图像构造多元测试图像。用基于主成分分析(PCA)的多元图像处理方法获...
Morphological Observations on Antitumor Activities of 70 kDa Fragment in α-Subunit from Pronase-Treated Ovomucin in a Double Grafted Tumor System
ovomucin antitumor effect glycoprotein
2009/7/8
The antitumor activities of a 70 kDa highly glycosylated fragment (OVMα70F) in the α-subunit separated from pronase-treated hen egg white ovomucin were examined in a double grafted tumor system. BALB/...