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Articles 1231 - 1260 of 1588
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Research Progress Fermented Food And Its Functional Properties Of Mung Bean, Wang Li, Ren Si, Zhou Sumei, Yi Cuiping, Tong Litao, Wang Lili, Zhou Xianrong
Research Progress Fermented Food And Its Functional Properties Of Mung Bean, Wang Li, Ren Si, Zhou Sumei, Yi Cuiping, Tong Litao, Wang Lili, Zhou Xianrong
Food and Machinery
In this paper, the quality characteristics of mung bean and the types of microbial strains used in fermented mung bean products were summarized. And the types of mung bean fermented food and their functional properties were also introduced. Furthermore, the problems and suggestions were listed in the paper, which was helpful to develop and utilize the mung bean.
Study On The Distribution Characteristics And Traceability Information Of Multi-Elements In Edible Bird's Nest, Ma Xueting, Zhang Jiukai, Chen Ying, Liang Jinzhong, Wang Nan, Ma Xiuli, Guo Boli
Study On The Distribution Characteristics And Traceability Information Of Multi-Elements In Edible Bird's Nest, Ma Xueting, Zhang Jiukai, Chen Ying, Liang Jinzhong, Wang Nan, Ma Xiuli, Guo Boli
Food and Machinery
Forth-eight cup-shaped edible bird's nest (EBN) harvesting from natural cave and man-made house were collected from Malaysia and Indonesia to study the distribution characteristics and traceability of 27 elements in EBN. The inductively coupled plasma mass spectrometry (ICP-MS) was applied for the detection of multi-elements in EBN, and five macro-elements which distributed according to the rule of Na＞Ca＞Mg＞K＞P were found in EBN. Besides, in EBN, some essential trace elements (Fe, Cu, Zn, Mn, Mo, Co, Se, Cr), 3 light rare earth elements (LREE) and 2 heavy rare earth elements (HREE) also be detected. All of 27 elements in EBN is …
Research Progress On Grafting Modification Of Protein Glycosylation, Feng Yanying, Mu Daichen, Qi Wenlei, Chen Maolong, Xu Zhou, Cheng Yunhui
Research Progress On Grafting Modification Of Protein Glycosylation, Feng Yanying, Mu Daichen, Qi Wenlei, Chen Maolong, Xu Zhou, Cheng Yunhui
Food and Machinery
Glycosylation modification of food proteins with reducing sugars allows covalent attachment of the ε-amino group of the protein to the reducing carbonyl group of the sugar by Maillard reaction, which does not require any chemical catalyst, and is a green and effective chemical modification method. We systematically introduced the reaction mechanism, reaction markers, modification methods and functional properties of protein glycosylation, and discussed the research direction of protein glycosylation.
Study On Correlation Between Content Of Protein, Fat, Starch And Hedonic Score Of Ham Sausage And Measurement Based On Microphotography, Zhu Lintao, Wu Wenbiao
Study On Correlation Between Content Of Protein, Fat, Starch And Hedonic Score Of Ham Sausage And Measurement Based On Microphotography, Zhu Lintao, Wu Wenbiao
Food and Machinery
By using the ham sausages currently sold in Chinese market as studying materials, upright light microscope and photography system were employed in treating the stained slices of ham sausages. Photographs observable by naked eyes were obtained and the pixels occupied by the stained area of proteins, fats and starches were measured respectively while their percentages accounted for the pixels of total observed area were subsequently calculated. Results analysis indicated that the percentage of the pixels which were occupied by the stained area of proteins, fats or starches accounted for the pixels of total observed area was positively correlated with their …
Comparative Analysis Of Volatile Component Of South Stinky Tofu Brine By Spme-Gc-Ms Combined With Chemometrics, Tang Hui, Jiang Liwen, Xie Jing, Li Pao, He Jing, Chen Xiaoyi, Tan Jinping
Comparative Analysis Of Volatile Component Of South Stinky Tofu Brine By Spme-Gc-Ms Combined With Chemometrics, Tang Hui, Jiang Liwen, Xie Jing, Li Pao, He Jing, Chen Xiaoyi, Tan Jinping
Food and Machinery
Detected the volatile component by using head space-solid phase micro-extraction gas chromatography-mass spectrometry(SPME-GC-MS) combined with chemometrics methods of Shannon Entropy, correlation coefficient, Principal Component Analysis (PCA) etc. for evaluating, distinguishing and looking for the common flavor between five south stinky tofu brines in China. Results showed that a total of 161 flavor components were detected, with 76, 37, 29, 74 and 35 of them being present in the stinky tofu brine of STB1, STB2, STB3, STB4 and STB5, respectively. The main flavor compounds in five south stinky tofu brines were acids, phenolics and heterocyclics, such as acetic acid, propionic acid, …
Effect Of Extraction Technology Of Camellia Oil On Its Active Ingredients And The Related Antibacterial Effect, Zhang Meina
Effect Of Extraction Technology Of Camellia Oil On Its Active Ingredients And The Related Antibacterial Effect, Zhang Meina
Food and Machinery
In order to study the content of non-fat active components and the antibacterial effect of oil-tea camellia oil. The changes of vitamin E, polyphenols, Camellia saponins phytosterols and flavone content in Camellia oil and the effect of its bacteriostasis from 5 different processing technologies, cold pressing, hot pressing, leaching, supercritical CO2 extraction and water enzyme method were studied.. The content of vitamin E and Camellia saponin extracted by cold pressing technology was the highest, reaching 786.3 mg/kg and 3 789.0 mg/kg respectively; The phytosterol content of hot pressed oil was the highest, reaching 3 962 mg/kg; The content of …
Advances On Application Of Predictive Microbiology In Shelf Life Of Aquatic Products, Shen Yong, Mei Jun, Xie Jing
Advances On Application Of Predictive Microbiology In Shelf Life Of Aquatic Products, Shen Yong, Mei Jun, Xie Jing
Food and Machinery
Aquatic products is easily deteriorated，and microorganism is the main factor that leads to the deterioration. Predictive microbiology can predict the growth of spoilage organisms in aquatic products by building mathematical models, which help us predict the shelf-life of aquatic products. This paper briefly describes the meaning of predictive microbiology primary model, secondary model and tertiary model, enumerates the applications of predictive microbiology in shelf-life, and discuss the problems of predictive microbiology in the shelf-life prediction, and its application prospect is also proposed.
Application Of Spectroscopy In Dairy And Dairy Products, Ju Ning, Hu Jie
Application Of Spectroscopy In Dairy And Dairy Products, Ju Ning, Hu Jie
Food and Machinery
This paper reviewed the applications of the spectral technologies, including the adulteration detection, nutrients detection，antibiotics detection, microbial contamination detection and product types identification in dairy and dairy products. Using Near-infrared spectroscopy, Raman spectroscopy and Hyperspectral imaging technique, the important applications and research advances of the quality detection and safety assessments in dairy and dairy products have been also reviewed. It was pointed out that the joint application of various technologies is the trend of future research.
Studies On Physicochemical And Structural Properties Of Rice Glutelin At Different Ph Values, Li Shuang, Liu Yongle, Yu Jian, Wang Faxiang, Wang Jianhui, Li Xianghong
Studies On Physicochemical And Structural Properties Of Rice Glutelin At Different Ph Values, Li Shuang, Liu Yongle, Yu Jian, Wang Faxiang, Wang Jianhui, Li Xianghong
Food and Machinery
Among cereal proteins, rice proteins are hypoallergenic, rich in essential amino acids and easily digestible etc. While their lower solubilities under neutral conditions limit their applications in food industry. In present study, the physicochemical and structural properties of rice glutelin at different pH values (pH 3.0, 4.0 and 7.0) were characterized to explore the optimum pH value to dissolve rice protein and expand its application range. The results showed that, compared to the neutral condition, the solubility and structural properties of rice glutelin were changed significantly under the acidic conditions. The protein solubility was only (6.24±1.25)% at pH 7.0, for …
Amino Acid Composition Analysis And Nutritional Value Evaluation Of 17 Walnut Kernels In Yunnan, Li Rui, Lu Bin, Liu Yun, Kan Huan, Hao Jiabo, Mao Yunling
Amino Acid Composition Analysis And Nutritional Value Evaluation Of 17 Walnut Kernels In Yunnan, Li Rui, Lu Bin, Liu Yun, Kan Huan, Hao Jiabo, Mao Yunling
Food and Machinery
Detected the protein content and amino acid content of walnut kernels collected from 17 producing areas in Yunnan, and the amino acid model and nutritional value were comprehensively investigated by amino acid classification, amino acid ratio coefficient method and cluster analysis method. The conclusion indicated that the walnuts derived from each of the various regions were all rich in 17 amino acids (tryptophan was not detected), and the total amount of amino acids was 3.35% to 5.14%, the essential amino acid content was 1.13% to 1.76%, the medicinal amino acid content was 67.47% to 68.63% of the total amino acids, …
Reliable Screening Of Rutin In Healthcare Products By Hptlc-Dpph Assay, Wang Tiannan, Zhang Huang, Chen Yisheng, Xu Xueming, Huang Caihong
Reliable Screening Of Rutin In Healthcare Products By Hptlc-Dpph Assay, Wang Tiannan, Zhang Huang, Chen Yisheng, Xu Xueming, Huang Caihong
Food and Machinery
The study combines the reaction of 1,1-diphenyl-2-picrylhydrazyl radical (DPPH) with reduce discoloration and high-performance thin layer chromatography to establish a new method for the determination of rutin in healthcare products by HPTLC-DPPH. The effects of DPPH color reaction time, mobile phase, and optical density scanning parameters on chromatographic separation and densitometric results are investigated as well as recovery and precision of the method. The standard addition recovery rate of the method is 82%~97%, and the precision RSD is <10%. It was demonstrated that the method is able to circumvent the interferences from sample matrices with a simplified sample pretreatment. Therefore, the method is suitable for rapid detection of rutin in healthcare products.
Flow Field Analysis On Ultra-Fine Pulping Andpulverizing Cutter Head By Fluent, Zhang Xiong, Dai Ning, Zhu Haiqing, Zhang Yuzhong
Flow Field Analysis On Ultra-Fine Pulping Andpulverizing Cutter Head By Fluent, Zhang Xiong, Dai Ning, Zhu Haiqing, Zhang Yuzhong
Food and Machinery
Two kinds of tooth type pulverizing cutter heads are designed based on the principle of superfine pulverization technology, and two kinds of pulverizing knives are analyzed using Fluent simulation software at the speeds of 6 000 r/min, 9 000 r/min and 12 000 r/min. The variation of pressure and speed inside the head was studied. Then the pulverization effect of the two cutter heads was verified by the material pulverization experiment. At the same time, the energy consumption of the two cutter heads was compared and analyzed. Results: The central structure was a four-blade blade tooth-crushing cutter head. The time …
Effects Of Spray Drying And Vacuum Freeze-Drying On The Quality Of Walnut Meal And Jujube Compound Powder, Fu Luying, Yuan Shuangjin, Chen Hao, Zhang Runguang, Zhang Youlin
Effects Of Spray Drying And Vacuum Freeze-Drying On The Quality Of Walnut Meal And Jujube Compound Powder, Fu Luying, Yuan Shuangjin, Chen Hao, Zhang Runguang, Zhang Youlin
Food and Machinery
The compound powder of walnut meal and jujube was prepared by spray drying and vacuum freezing drying with walnut meal and jujube as raw materials. Investigated the powder yield, moisture content, protein content, bulk density, fluidity, solubility, color difference value, microstructure, simulated digestion of protein in vitro and thermal stability. The results showed that the powder yield of vacuum freeze-drying was significantly higher than that of spray drying, but the time was longer, the moisture content and bulk density were higher than spray drying, and the rest angle was lower than spray drying. It shows that vacuum freeze-drying of compound …
Sources And Biological Functions Of Citrus Polymethoxy Flavones, Zhang Mengling, Li Qili, Li Gaoyang, Fu Fuhua, Xiao Yecheng, Shan Yang, Yu Huanling
Sources And Biological Functions Of Citrus Polymethoxy Flavones, Zhang Mengling, Li Qili, Li Gaoyang, Fu Fuhua, Xiao Yecheng, Shan Yang, Yu Huanling
Food and Machinery
This study reviewed the sources and biological functions of polymethoxy flavones, and discussed the existing problems in the current research.
Determination And Content Analysis Of Phenolic Compounds In Different Late-Maturing Citrus Of China, Zhang Jing, Zhu Lisha, Zhang Yaohai, Zhao Jing, Dong Chao, Jiao Bining
Determination And Content Analysis Of Phenolic Compounds In Different Late-Maturing Citrus Of China, Zhang Jing, Zhu Lisha, Zhang Yaohai, Zhao Jing, Dong Chao, Jiao Bining
Food and Machinery
In order to provide scientific basis for the utilization of citrus resource and improvement of comprehensive utilization value of fruits, the ultra-performance liquid chromatography (UPLC) was used to determine the main phenolic substances (flavonoied and phenolic acids) in nine Chinese late-maturing citrus. The different phenolic compounds and their contents were analyzed in pulp, juice and peel. The results showed that flavonoids were mainly hesperidin in the parts of the nine citrus varieties, and phenolic acids were mainly ferulic acid, and the content of PMFs in the pericarp was rich. In the juice of nine citrus, the contents of hesperidin and …
Teaching Reform Of Food Nutrition And Safety Course Based On General Education Concept, Yang Huilin, Wang Xiaolan, Tu Zongcai
Teaching Reform Of Food Nutrition And Safety Course Based On General Education Concept, Yang Huilin, Wang Xiaolan, Tu Zongcai
Food and Machinery
Food nutrition and safety is a general elective course for natural subjects, which can help college students improve their quality of life, enhance their sense of responsibility and broaden their horizons. By grasping the concept of general education, defining the purpose of the course, selecting scientific, universal and neoteric contents, utilizing the methods of multi-interaction and integration of theory and practice, and establishing the complementary assessments of process with result, the new teaching mode of food nutrition and safety public elective course has been explored, and remarkable teaching achievements are obtained.
Advances In Studies On The Effects Of Thermal Processing On The Structure, Content And Antioxidant Activity Of Phenolic Compounds In Plants, Ma Zhanqian, Wu Nana, Yi Cuiping, Tan Bin
Advances In Studies On The Effects Of Thermal Processing On The Structure, Content And Antioxidant Activity Of Phenolic Compounds In Plants, Ma Zhanqian, Wu Nana, Yi Cuiping, Tan Bin
Food and Machinery
The effects of different thermal processing processes on the structure and antioxidant activity of phenolic compounds was reviewed, and the main problems found were discussed in the present study. We looked forward to the next key ideas, and intended to provide a basis for the development and utilization of nutritious food.
Research Progress Of Polyphenolic Compounds In Artichoke, Shi Mingyue, Cao Qingming, Zhong Wenhui, Yi Yingjian, Fang Yi, Zhang Zhikun, Zhou Wenhua
Research Progress Of Polyphenolic Compounds In Artichoke, Shi Mingyue, Cao Qingming, Zhong Wenhui, Yi Yingjian, Fang Yi, Zhang Zhikun, Zhou Wenhua
Food and Machinery
Artichoke has important nutritional and medicinal value and great development potential in the application of health food. In this review, the recent research results on extraction methods, analytical methods of artichoke, its chemical components and biological activities of polyphenols were summarized. It is hoped that national and international research results, can be popularized and utilized. The recognition of artichoke medicinal value in modern medicine and the promotion of artichoke products will bring great benefits to people's health and longevity.
Research Progress On The Mechanism Of Dietary Anthocyanins On Preventing And Treating Type 2 Diabetes Mellitus, Lai Dengni, Jiang Yuqin, Tian Yan, Wu Yanyang, Zhao Lingyan, Deng Fangming
Research Progress On The Mechanism Of Dietary Anthocyanins On Preventing And Treating Type 2 Diabetes Mellitus, Lai Dengni, Jiang Yuqin, Tian Yan, Wu Yanyang, Zhao Lingyan, Deng Fangming
Food and Machinery
The main components of anthocyanins in different fruits and vegetables were discussed. And the role of anthocyanins of prevention and treatment of type 2 diabetes were explored. The mechanism of anthocyanins in preventing and treating type 2 diabetes by reducing oxidative stress, improving insulin resistance, promoting insulin secretion and protecting β cells was discussed, and provided a theoretical basis for the comprehensive utilization of polyphenolic compounds in fruits and vegetables.
Effects Of Different Additives On The Properties Offried Carrot Chips, Lu Shaochuang, Zheng Baofang, Qin Shixiu, Lu Jialei, Zhou Tao, Wang Jiaqi, Li Chiling, Zhou Hui
Effects Of Different Additives On The Properties Offried Carrot Chips, Lu Shaochuang, Zheng Baofang, Qin Shixiu, Lu Jialei, Zhou Tao, Wang Jiaqi, Li Chiling, Zhou Hui
Food and Machinery
In order to reduce the oil content of fried carrot chips and improve the sensory and nutritional quality of the products, various additives including sodium chloride, monoglyceride, sucrose ester, lecithin, modified starch, gelatin, pectin, dextran, xanthan gum, and carrageenan, etc. were added before frying, and then the texture, oil content, chroma, β-carotene and other aspects of the fried samples were detected and analyzed. The results showed that, by adding additives, the oil content of the sample could be significantly reduced and the loss of β-carotene was minimized, although various additives had their own advantages in improving the quality of the …
Optimization On Fast Debitterizing Technologies Of Apricot Seed By Ultrasound With Response Surface Methodology, Zhang Ning, Zhang Xinyun, Fan Xuehui, Zhang Qingan
Optimization On Fast Debitterizing Technologies Of Apricot Seed By Ultrasound With Response Surface Methodology, Zhang Ning, Zhang Xinyun, Fan Xuehui, Zhang Qingan
Food and Machinery
To decrease the waste of energy and resource during the traditional debitterizing processing of apricot seeds, a rapid and novel method was proposed based on the principle of ultrasound-induced in this paper. Firstly, the parameters affecting the dissolution rate of amygdalin such as ultrasonic temperature, time, frequency, power and ratio of material to liquid, were tested by the method of single-factor experiment. Secondly, three parameters affecting the amygdalin dissolution rate were optimized by the response surface methodology, such as ultrasonic temperature, power and frequency, resepectively. The results showed that the optimum conditions were ultrasonic temperature 55 ℃, ultrasonic power 300 …
Effects Of Lactobacillus Fermentation On The Quality And Nutrient Of Tartary Buckwheat Seedling Beverage, Li Jun, Lu Yang, Liu Yongxiang, Liu Hui
Effects Of Lactobacillus Fermentation On The Quality And Nutrient Of Tartary Buckwheat Seedling Beverage, Li Jun, Lu Yang, Liu Yongxiang, Liu Hui
Food and Machinery
Bulgarian Lactobacillus, Streptococcus thermophilus and Lactobacillus plantarum were inoculated into tartary buckwheat seedling beverage for fermentation, and the changes of sensory score, number of live Lactobacillus, total sugar, reducing sugar, total acid, total protein, total flavone, rutin, quercetin and kaempferol 3-rutinoside were compared for the better lactic acid bacteria fermentation strains. The results showed that Lactobacillus could grow well in tartary buckwheat seedling beverage, and the fermentation activity of L. plantarum was higher than that of the other two lactobacilli, and the mixed fermentation of L. plantarum and L. bulgaricum had synergistic effect, and the product sensory score was the …
Study On The Binding Behaviors Of Cadmium To Different Fractions Of Rice Proteins, Feng Wei, Wang Tao, Dong Tiantian, Xu Pengcheng, Li Keqiang, Zhang Tianqi, Wang Ren, Chen Zhengxing
Study On The Binding Behaviors Of Cadmium To Different Fractions Of Rice Proteins, Feng Wei, Wang Tao, Dong Tiantian, Xu Pengcheng, Li Keqiang, Zhang Tianqi, Wang Ren, Chen Zhengxing
Food and Machinery
Rice pollution by cadmium in China is becoming a crucial problem in food safety. It is of great importance for the future design of cadmium-removal strategy by studying the binding behaviors of cadmium to different fractions of rice proteins (RPs). In this study, the thermodynamics and kinetics involved in the bindings of cadmium to four different RP fractions, i.e., glutelin, prolamin, globulin and enzyme-extracted proteins, were investigated. The results showed that cadmium was readily bound to each fraction of RPs, and the equilibrium was attained within 30 min. Of all the protein fractions, prolamin obtained the highest binding capacity with …
Establishment And Application Of Macadamia Protein Sandwich Elisa Method, Jia Zengyan, Wang Xiaomin, Sha Zhicong, Zhou Rourou, Sheng Wei, Zhang Yan
Establishment And Application Of Macadamia Protein Sandwich Elisa Method, Jia Zengyan, Wang Xiaomin, Sha Zhicong, Zhou Rourou, Sheng Wei, Zhang Yan
Food and Machinery
The unprocessed macadamia protein was extracted by alkali-soluble acid precipitation method, and the rat and rabbit polyclonal antibodies were prepared respectively. The rabbit and the murine polyclonal antibodies were used as the capture and detection antibodies respectively to establish a double-antibody sandwich enzyme-linked immunosorbent assay. The detection limit of this method was (0.95±0.17) ng/mL. The method had no obvious cross-reaction with soybean, walnut, hazelnut, almond, peanut, pistachio, cashew and wheat protein, which proved that the method was specific. The recovery rate of macadamia protein in baked macadamia nuts and baked biscuits is in the range of 73.67%～77.03%. This method was …
Research On Extraction Of Idesia Polycarpa Oil By Aqueousenzymatic Method And Its Nutritional Analysis, Wang Yuqin, Shuang Quan
Research On Extraction Of Idesia Polycarpa Oil By Aqueousenzymatic Method And Its Nutritional Analysis, Wang Yuqin, Shuang Quan
Food and Machinery
In this study, the aqueous enzymatic extraction of idesia polycarpa oil was investigated, and the optimum technological conditions were optimized to provide a feasible basis for industrial production of idesia polycarpa oil. Idesia polycarpa was crushed into 40 mesh sieve and then extracted by centrifugation to obtain idesia polycarpa oil. Taking oil extraction efficiency as an index, the optimum technological conditions for idesia polycarpa oil by aqueous enzymatic method were determined: roast temperature was 150 ℃, roast time was 15 min, pH was 6.0, solid-liquid ratio was 1∶5 (g/mL), amount of compound enzyme was 2.0%, enzymatic hydrolysis time was 5 …
Low Temperature Drying On Eating And Flavor Quality Of Infant Formula Noodle, Liu Ting, Gao Wenming, Xie Lan, Zhu Hong, Luo Chen, Yi Cuiping
Low Temperature Drying On Eating And Flavor Quality Of Infant Formula Noodle, Liu Ting, Gao Wenming, Xie Lan, Zhu Hong, Luo Chen, Yi Cuiping
Food and Machinery
Changes of water content, whiteness value, texture characteristics, cooking loss and flavor of the infant noodles dried at 25～40 ℃ for 4～7 h were studied. The results showed that with the time and drying temperature increasing, the moisture content decreased. The change of drying conditions had no significant effect on the cooking loss rate and flavor of noodles (P＞0.05), while the whiteness value of noodles was affected more obvious (P＜0.05). However the whiteness value was not affected under the drying condition of 25～30 ℃ for 5 h. The texture quality of noodles was affected by drying, and the elasticity decreases, …
Effects Of Drying Process On The Antioxidant And Antibacterial Properties And Volatile Flavor Components Of Chuzhou Chrysanthemum, Zhan Ge, Sun Yanhui, Yan Jiahui, Wang Jintao, Sun Mengyuan, Long Men
Effects Of Drying Process On The Antioxidant And Antibacterial Properties And Volatile Flavor Components Of Chuzhou Chrysanthemum, Zhan Ge, Sun Yanhui, Yan Jiahui, Wang Jintao, Sun Mengyuan, Long Men
Food and Machinery
Influences of vacuum freeze drying, heat pump drying and hot air drying on the antioxidant and antibacterial properties, volatile flavor components and sensory properties of Chuzhou Chrysanthe-mum was studied using fresh Chuzhou Chrysanthemum as a raw material. The results indicated that Chuzhou Chrysanthemum with vacuum freeze drying (T1) exhibited the strongest scavenging activity of free radical, inhibition effect of lipid peroxidation and antibacterial activity against two foodborne pathogenic bacteria (Staphylococcus aureus and Escherichia coli), and has the best sensory qualities. The biological activities and sensory scores of each sample decreased in the order of T1 (vacuum freeze …
Enlightenment Of The Development Of Functional Food In Japan On The Development Of Chinese Medicinal Food Industry, Xia Xinbin, Liu Jinhong, Xie Mengzhou, Huang Huiyong, Li Ling
Enlightenment Of The Development Of Functional Food In Japan On The Development Of Chinese Medicinal Food Industry, Xia Xinbin, Liu Jinhong, Xie Mengzhou, Huang Huiyong, Li Ling
Food and Machinery
This paper summarizes the development course, development characteristics and management experience of functional food in Japan, puts forward the enlightenment to the development of Chinese medicinal food industry. It points out that the government departments in charge should clarify the management responsibility and strengthen the market supervision. Meanwhile, the enterprises need to enhance scientific and technological innovation, absorb the excellent Chinese medicine culture, so as to explore the product essence of the homologous products of medicine and food, and strive to develop new products.
Application Of Air Classification Technology In Food Processing, Xu Xiaoqing, Guo Zhenxiang, Guo Jia
Application Of Air Classification Technology In Food Processing, Xu Xiaoqing, Guo Zhenxiang, Guo Jia
Food and Machinery
On the basis of reviewing domestic and foreign literatures, this paper focuses on the latest progress and existing problems of air classification technology in food processing, and prospects for the application of future air classification technology in food, which provides research basis for better application of air classification technology to food processing (especially grain processing).
Effect Of Oryzanol On The Physicochemical Stability Of Nanoemulsions, Yang Guifei, Liu Xin, Li Chongyang, Zhong Jinfeng, Qin Xiaoli
Effect Of Oryzanol On The Physicochemical Stability Of Nanoemulsions, Yang Guifei, Liu Xin, Li Chongyang, Zhong Jinfeng, Qin Xiaoli
Food and Machinery
The effects of oryzanol levels (0%, 1% and 2%) and storage temperature (4, 25 and 37 ℃) on the physicochemical stability of the nanoemulsions were investigated. The results showed that oryzanol level had no significant effect on the physical stability of the nanoemulsions stored at different temperatures. There was no correlation between the oryzanol level and the chemical stability of the nanoemulsions stored at 4 and 25 ℃. The peroxide and anisidine values of the nanoemulsion that stored at 37 ℃ were negatively correlated with the oryzanol levels. According to kinetics analysis, the first-order kinetic model could better reflect the …