搜索结果: 1-15 共查到“食品科学技术 heat treatment”相关记录17条 . 查询时间(0.078 秒)
An Analysis of Milk Fouling Formed During Heat Treatment on a Stainless Steel Surface with Different Degrees of Roughness
pollutions surface area roughness
2016/7/6
Results of research on the effect of stainless steel (SS) surface roughness on the amount and microscopic structure of milk impurities, formed under the influence of high-temperature milk processing a...
Heat Treatment of Listeria monocytogenes in Liquid Egg Products with Low Temperature
Listeria monocytogenes Liquid Egg Products
2016/6/2
This study was done in order to express a method for thermal destruction of Listeria monocytogenes as a psychrotrophic bacterium with ability to grow at refrigerator temperatures in liquid egg product...
Changes of antioxidant activity in honey after heat treatment
heating phenolic compounds ferric reducing antioxidant power (FRAP) 1,1-diphenyl-2-picrylhydrazyl (DPPH)
2014/2/24
We determined how the antioxidant activity and total phenolic content of honey changed after being subjected to a high temperature. Antioxidant activity was determined using two methods ?FRAP (ferric ...
Nonvolatile Taste Compounds in Cooked Chinese Nanjing Duck Meat Following Postproduction Heat Treatment
Chinese Nanjing cooked ducks heat treatments taste compounds
2012/8/14
Taste-active compounds, including free amino acids, succinic acid and 5_-nucleotides, and chemical components including moisture, pH, protein, crude fat, and sodium chloride were evaluated in cooked a...
Influence of two sterilisation ways, gamma-irradiation and heat treatment, on the volatiles of black pepper (Piper nigrum L.)
food irradiation spices essential oils GC GC/MS sensory quality olfactometry
2014/2/27
The objective of this study was to investigate and compare the effects of ionising irradiation with different doses of gamma-rays (5 kGy, 10 kGy, and 30 kGy) versus the effect of heat sterilisation (d...
Effect of Heat Treatment on the Lipid Peroxide Content and Aokusami（Beany Flavor）of Soymilk
soy bean soymilk lipid peroxide
2009/6/18
With the objective of minimizing aokusami (beany flavor), which is an undesirable aspect of soymilk flavor, we studied the effects of heating on lipid peroxide content, a factor contributing to the be...
Effect of Heat-Treatment on the Content and Polysaccharide Composition of Dietary Fiber
dietary fiber autoclave microwave
2009/6/17
SDF (soluble dietary fiber) and IDF (insoluble dietary fiber) fractions were extracted from 14 different foods by the modified Prosky method. Ion exchange chromatography with DEAE cellulose was employ...
Properties of Edible Surimi Film as Affected by Heat Treatment of Film-Forming Solution
Edible film Mechanical properties Heat treatment
2009/5/20
The effect of heat treatment of film-forming solutions on the properties of edible surimi films was investigated. The film-forming solutions prepared at pH 3 from frozen Alaska pollack surimi were hea...
Effect of Heat Treatment on Dispersion Stability of Soymilk and Heat Denaturation of Soymilk Protein
soymilk heating heat denaturation
2009/5/8
Soymilk was prepared by non-heated squeezing and then heated at various temperatures. For one-step heating, the precipitate produced by heating soymilk increased for heating at 70 and 80°C and was muc...
Influence of Heat Treatment on the Formation of Amadori Compounds in Carrots
carrot heat treatment furosine N-furoylmethyl amino acids
2014/3/10
The formation of Amadori products (APs) during heat treatment of carrot juice and dehydration of carrots was studied. APs were measured as the corresponding N-furoylmethyl amino acids (FMAAs) after ac...
Evaluation of Shelf Life and Heat Treatment of Tomato Products
heat treatment HMF furosine colour ketchup tomato puree
2014/3/10
Model storage experiments of pasteurised tomato puree and ketchup were carried out. The sets of samples were boiled at 100°C, during the heating the changes of selected markers were followed and corre...
Mathematical Modelling of Some Nutrient Losses during Heat Treatment of Stewed Apples
Keywords vitamin C polyphenols model reaction Arrhenius
2014/3/10
Vitamin C (later noted VITC) and polyphenols (later noted PP) were regarded as main nutritional markers in the transformation process of stewed apples after an in situ measurement campaign at two lead...
Simultaneous Effects of Total Solids Content,Milk Base,Heat Treatment Temperature and Sample Temperature on the Rheological Properties of Plain Stirred Yogurt
yogurt rheology apparent viscosity consistency flow behaviour
2009/3/6
Response surface methodology was used to establish a relationship between total solids content, milk base, heat treatment temperature, and sample temperature, and consistency index, flow behaviour ind...
Effect of Heat Treatment on the Antigen-Binding Activity of Anti-Peroxidase Immunoglobulins in Bovine Colostrum
bovine colostrum immunoglobulins heat denaturation antigen-binding activity
2008/3/28
After intramammary immunization with horseradish peroxidase, bovine colostrum containing anti-peroxidase immunoglobulins (Ig) was obtained. Thermoresistance of the antigen-binding region of these Ig w...
Characterization by Ionization Mass Spectrometry of Lactosyl ß-Lactoglobulin Conjugates Formed During Heat Treatment of Milk and Whey and Identification of One Lactose-Binding Site
mass spectrometry ß beta -lactoglobulin lactose binding site
2008/3/27
The extent of the early stage of the Maillard-type reaction that impaired functional properties of whey proteins was evaluated by electrospray ionization mass spectrometry. Under conditions of mild he...