Study On The Processing For Mackerel-Yam Fish-Chips,
2023
College of Oceanology and Food Science, Quanzhou Normal University, Quanzhou, Fujian 362000, China; The Engineering Research Center for Characteristic Traditional Food of Southern Fujian, Quanzhou Normal University, Quanzhou, Fujian 362000, China
Study On The Processing For Mackerel-Yam Fish-Chips, Lu Xue-Ning, Chen Huai-Yu, Guo Feng-Xian, Zheng Zong-Ping
Food and Machinery
Objective: This study aimed to solve the problem of the low utilization rate of mackerel and the single taste of fish chips. Methods: The specific volume, crispness, hardness, color, fat and acrylamide content of mackerel-yam fish chips made by frozen mackerel, starch and yam powder were determined to study the effects of different aging time, frying time, frying temperature and amount of yam powder on the quality of fish-chips. Results: With the extension of the aging time, the specific volume of the fish-chips gradually increased, when the aging time was 48 h, the specific volume reached 4.14 mL/g, and the …
Effect Of Different Soaking Conditions On The Quality Of Tartary Buckwheat Wine,
2023
College of Food Science and Technology, Sichuan Tourism University, Chengdu, Sichuan 610100, China
Effect Of Different Soaking Conditions On The Quality Of Tartary Buckwheat Wine, Bai Jia-Jia, Ji De-Rong, He Yu-Zhen, Zhong Qiu, Duan Li-Li
Food and Machinery
Objective: This study aimed to find the most appropriate tartary buckwheat variety for soaking wine. Methods: The contents of total flavones, soluble solids, total phenols, antioxidant properties, color difference and light transmittance of three kinds of tartary buckwheat wines (A, B and C) were investigated. The effects of different tartary buckwheat varieties on wine quality characteristics were explored. Results: The contents of total flavone, total phenol, soluble solid and the scavenging rate of DPPH and ABTS free radicals of tartary buckwheat B were the highest. The color difference showed that the content of total flavonoids and total phenols had a …
Optimization Of Preparation And In-Vitro Activity Of Uricate-Lowering Peptide From Dorsal Belly Meat Of Skipjack,
2023
Zhejiang Ocean University， Zhoushan, Zhejiang 316022, China; Zhejiang Marine Development Research Institute, Zhoushan, Zhejiang 316021, China
Optimization Of Preparation And In-Vitro Activity Of Uricate-Lowering Peptide From Dorsal Belly Meat Of Skipjack, Chu Yu-Rou, Sun Ji-Peng, Zhu Qiu-Yu, Yao Wei, Song Ru, Wang Jia-Xing
Food and Machinery
Objective: This study aimed to develop an auric-lowering peptide of skipjack byproducts (SPBp) with Xanthine oxidase (XOD) inhibition activity and improve the utilization rate of byproducts of skipjack. Methods: Based on the response surface methodology, several parameters affecting this process were investigated, including protease types and enzymatic dosages, pH, temperature, time and their interactions on the content of amino-nitrogen, solid content and XOD inhibition activity. Results: The results showed that trypsin was the best protease. The optimal process parameters were as follows: the dosage of the enzyme was 4%, pH 8.0, temperature 55 ℃, time 5 h, solid-liquid ratio 1∶3 …
Packaging Design Of Tanyang Congou Black Tea Based On Geographical Indication Product Protection,
2023
School of Economics and Management, Ningde Normal University, Ningde, Fujian 350002, China
Packaging Design Of Tanyang Congou Black Tea Based On Geographical Indication Product Protection, Qiu Han-Zhou
Food and Machinery
Taking the packaging design of Tanyang Gongfu Black Tea, a product protected by geographical indication, as the core content, the paper adopts the method of combining case study with data investigation to deeply interpret and refine the regional cultural characteristics of Tanyang Village, and further integrate the regional geographical and cultural factors of Tanyang Village into the design to enhance the added value and influence of the product.
Effects Of Carbon Quantum Dot-Chitosan Coating On Preservation Of Fresh-Cut Shiitake Mushroom,
2023
School of Public Health, the Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, Guizhou 550025, China
Effects Of Carbon Quantum Dot-Chitosan Coating On Preservation Of Fresh-Cut Shiitake Mushroom, Yang Na, Wei Qi-Min, Yang Wei-Ling, Huang Qun
Food and Machinery
Objective: In order to improve freshness preservation quality of the fresh-cut shiitake mushroom. Methods: Carbon quantum dots were synthesized from dragon fruit peel and ethylenediamine, and characterized for stability and toxicity. Fresh-cut shiitake mushrooms were studied, and stored at 4 ℃ for 10 d after coating with 0.0, 1.5, 3.0 and 4.5 mL/100 mL carbon quantum dots-chitosan （N-CDs/CH） for preservation treatment. During the period of preservation, the weight loss, color difference, soluble solids and polyphenol oxidase were measured every 24 h to evaluate the preservation effect of the composite films. Results: The synthesized N-CDs had the typical characteristics, which had …
Effects Of Aqueous Extracts From Ficus Pumila On Pulmonary Dysfunction And Inflammation In Rats With Chronic Obstructive Pulmonary Disease,
2023
Jiangzhong Dietary Therapy Technology Co., Ltd., Jiujiang, Jiangxi 332020, China
Effects Of Aqueous Extracts From Ficus Pumila On Pulmonary Dysfunction And Inflammation In Rats With Chronic Obstructive Pulmonary Disease, Yao Mei-Xiang, Wang Cheng-Yuan, Xie Jian-Hua, Zhu Xiao-Juan, Zhou Ming, Nie Shao-Ping, Zhong Hong-Guang
Food and Machinery
Objective: The preventive and therapeutic effects of the aqueous extract of Ficus pumila on COPD model rats were observed and its mechanism was also discussed. Methods: COPD model was established by intratracheal injection of lipopolysaccharide and smoking. Using the pulmonary function test, the level of related inflammatory factors detection in the BALF by ELISA, the blood gas analysis and HE staining for lung pathological observation. Results: The results showed that the indexes of the model rats were consistent with the pathological characteristic of COPD. The model group animals had obvious airflow obstruction, while the high dose of F. pumila aqueous …
Characteristics Of Freeze-Infrared Combined Drying Of Jujube Slices,
2023
College of Mechanical and Electrical Engineering, Shihezi University, Shihezi, Xinjiang 832003, China; Ministry of Agriculture in Northwest China Key Laboratory of Agricultural Equipment, Shihezi, Xinjiang 832003, China
Characteristics Of Freeze-Infrared Combined Drying Of Jujube Slices, Liu De-Cheng, Zheng Xia, Xiao Hong-Wei, Yao Xue-Dong, Shan Chun-Hui
Food and Machinery
Objective： Optimized the drying process of jujube slices and improved the product quality. Methods： Taking jujube slices as the research object, the correlation between conversion moisture content, infrared temperature and slice thickness and drying time and drying rate was studied, and the change rule of effective moisture diffusion coefficient of jujube slices in FD-IRD with conversion moisture content, infrared temperature and slice thickness was calculated, and the drying activation energy of jujube slices in FD-IRD was calculated according to the test data. Results： The lower the conversion moisture content is, the shorter the infrared drying time was. But the lower …
Research Progress On Degradation Of Aflatoxin B1 By Microbial Method According To Toxicity Sites Of Aflatoxin B1,
2023
College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China; National Engineering Research Center of Rice and Byproduct Deep Processing, Changsha, Hunan 410004, China; Hunan Key Laboratory of Processed Food for Special Medical Purpose, Changsha, Hunan 410004, China; Scientific Research Institute of State Grain and Material Reserve Bureau, Beijing 102209, China
Research Progress On Degradation Of Aflatoxin B1 By Microbial Method According To Toxicity Sites Of Aflatoxin B1, Lian Sheng-Qing, Qian Xin, Liu Chu-Cen, Li Liang-Yi, Sun Chang-Po, Zhou Wen-Hua
Food and Machinery
The toxicity sites and toxicity mechanism of aflatoxin B1（AFB1） were explored in this study, and aiming at the toxicity sites of AFB1, the advantages of microbial degradation of AFB1 were compared. Then the degradation mechanism of AFB1 by detoxifying enzyme method in microbial method was reviewed. Moreover, the composite application of detoxification enzyme method combined with other methods is prospected.
Research Progress Of Quality Evaluation Technology In Black Tea Fermentation Process,
2023
Anshun College, Anshun, Guizhou 561000, China
Research Progress Of Quality Evaluation Technology In Black Tea Fermentation Process, Xia Chang-Yi, Ran Qian-Song, Li Rui, Liu Ya-Bing
Food and Machinery
Fermentation is the key to the formation of characteristics and quality of black tea. It is very important to evaluate the fermentability of black tea quickly and accurately. In this paper, the application of artificial sensory evaluation technology, biochemical component detection technology, intelligent biomimetic technology, data fusion technology and intelligent biomimetic equipment in the evaluation of black tea fermentation quality in recent years was reviewed, and the development trend of intelligent biomimetic technology in the evaluation of black tea fermentation in the future was prospected.
Optimization Of The Infrared Drying Process For Ultrasonic Pretreatment Of Hami-Melon Slices,
2023
College of Mechanical and Electrical Engineering, Shihezi University, Shihezi, Xinjiang 832000, China; Ministry of Agriculture in Northwest China Key Laboratory of Agricultural Equipment, Shihezi, Xinjiang 832000, China
Optimization Of The Infrared Drying Process For Ultrasonic Pretreatment Of Hami-Melon Slices, Li Yi-Can, Zheng Xia, Yao Xue-Dong, Yang Tao-Qing, Zhang Ji-Kai
Food and Machinery
Objective: This study aimed to the optimize infrared drying process of Hami-melon slices and improve quality and efficiency. Methods: Using ultrasonic treatment as a pretreatment method, the effects of drying temperature, slice thickness and ultrasonic treatment time on drying time, color difference value and vitamin C content were studied, and the drying time, quality and microstructure of the products were compared with those without ultrasonic treatment. Results: The optimal process parameters of ultrasonic pretreatment for infrared drying of Hami-melon slices were drying temperature 61 ℃, slice thickness 6 mm and ultrasonic treatment time 15 min. Under the control of these …
Research Status And Prospect Of Pretreatment Equipment And Technology For Freshwater Fish,
2023
Institute of Agro-products Processing and Nuclear-Agricultural Technology, Hubei Academy of Agricultural Sciences, Wuhan, Hubei 430072, China
Research Status And Prospect Of Pretreatment Equipment And Technology For Freshwater Fish, Chen Lang, Wu Wen-Jin, Chen Sheng, Shi Liu, Guo Xiao-Jia, Wang Lan
Food and Machinery
The current situation of the development of freshwater fish pretreatment processing industry and development level of freshwater fish pretreatment equipment were briefly described in this manuscript. The development history of mechanical for freshwater fish pretreatment was reviewed. Based on the processing technology of freshwater fish, combining the processing needs of different freshwater fish and freshwater fish products, the main structure composition form and operation mode of existing freshwater fish pretreatment was summarized. The current cutting-edge technology of existing visual recognition and automatic monitoring practical applications in domestic and foreign were included. The research direction combined with China's national conditions of …
Research Progress On The Effect Of Different Improvers On The Quality Of Frozen Dough,
2023
Training Base, Army Logistics University of PLA, Chongqing 401311, China
Research Progress On The Effect Of Different Improvers On The Quality Of Frozen Dough, Xin Chen, Zhou Rui-Li, Gong Fang-Yuan
Food and Machinery
Frozen dough is widely used in the food industry. But there are several problems arising such as: the deterioration of dough and the reduction of fermentation activity properties during frozen storage. Frozen dough improvers are important way to solve these problems. Currently, the commonly used improvers are polysaccharides, emulsifiers, proteins and others. This paper summarizes the main problems and influencing factors in the application of frozen dough, and the mechanism and application of different improvers on the quality of frozen dough were reviewed. The paper also prospects the research and development trend of improvers.
Cloud Point Extraction Coupled With Isooctane Back Extraction For Determination Of Eight Pesticide Residues In Tea Beverages By Gas Chromatography Mass Spectrometry,
2023
Wuxi Center for Disease Control and Prevention, Wuxi, Jiangsu 214023, China; Nanjing Medical University, Nanjing, Jiangsu 211166, China
Cloud Point Extraction Coupled With Isooctane Back Extraction For Determination Of Eight Pesticide Residues In Tea Beverages By Gas Chromatography Mass Spectrometry, Xie Jie, Zhou Run, Kong Ling-Can, Meng Yuan-Hua, Wang Yu
Food and Machinery
Objective: Rapid determination of organochlorine and pyrethroid pesticide residues in tea beverages. Methods: Selecting the non-ionic surfactant PEG-4000 as cloud point extraction, pesticides were extracted with isooctane by ultrasonic back extraction. The upper layer of isoctane solution was analyzed by Gas Chromatography/Mass. The isooctane solution was separated by HP-5 ms UI capillary column and analyzed qualitatively and quantitatively by GC/MS. Results: The eight pesticides showed a good linear relationship between 0.01～2.0 and 0.02～4.0 mg/L, respectively, with the correlation coefficients (R) of over 0.995. The detection limit and quantification limit of this method were 0.003~0.008 mg/L and 0.01~0.02 mg/L, respectively. The …
Research On Trajectory Planning Algorithm Of Artificial Meat Adipose Tissue 3d Printing,
2023
School of Mechanical Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China; Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
Research On Trajectory Planning Algorithm Of Artificial Meat Adipose Tissue 3d Printing, Chen Lian-Jie, Ning Meng, Chen Hui-Tao, Zhang Fan
Food and Machinery
Objective: Aiming at the problems of unstable 3D printing quality and low printing efficiency of adipose tissue part of artificial meat based on plant raw materials, studied and improve the intelligent 3D printing trajectory motion algorithm matching with food materials, to reduce the accumulation and corners in the printing path. Methods: A trajectory planning method adapted to the characteristics of artificial meat adipose tissue raw materials was proposed. The complex section layer of the sliced model was divided into several simple polygon sub-partition contours using Bayesian algorithm, and an improved nearest neighbor method was used to determine the optimal motion …
Determination Of The Residues Of 9 Kinds Of Antiviral Drugs In Animal-Derived Sports Nutrition By Hilic-Ms/Ms,
2023
Jiaozuo University, Jiaozuo, Henan 454000, China
Determination Of The Residues Of 9 Kinds Of Antiviral Drugs In Animal-Derived Sports Nutrition By Hilic-Ms/Ms, Guo Wei
Food and Machinery
Objective: This study aimed to help with strengthening the monitoring of antiviral drug residues in animal-derived sports nutrition products. Methods: A method for determining the residues of 9 kinds of antiviral drugs in animal-derived sports nutrition was established, by using hydrophilic interaction chromatography tandem mass spectrometry. The samples were extracted by 1% acetic acid-acetonitrile and purified by PRiME HLB column. The mobile phase system of acetonitrile-10 mmol/L ammonium acetate solution (containing 0.1% formic acid) was separated by Sielc Obelisc R column in gradient elution mode to achieve the separation of nine target components. Results: The 9 kinds of antiviral drugs …
Research On Control System Of Carya Cathayensis Shell Breaking Automatic Production Line Based On Plc,
2023
Zhengzhou Vocational College of Finance and Taxation, Zhengzhou, Henan 450000, China
Research On Control System Of Carya Cathayensis Shell Breaking Automatic Production Line Based On Plc, Zhao Yan-Li, Zhao Qian, Li Zhi-Qiang
Food and Machinery
Objective: In order to solve the problems of low automation level and low efficiency of the control system in the current automated production line of hickory shell breaking. Methods: On the basis of the existing automatic production line of hickory shell breaking, a control system of hickory shell breaking automatic production line based on PLC control technology is proposed. With PLC as the core, the control of the whole hickory shell breaking automatic production line was completed, including shell breaking machine, air separator, shell breaking separator, color sorter and other equipment. The feasibility of the method was verified by testing …
Evaluation On Fruit Texture And Quality Of Different Pear Varieties During Cold Storage,
2023
Forest and Fruit Tree Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China; Shanghai Key Laboratory of Protected Horticultural Technology, Shanghai 201403, China
Evaluation On Fruit Texture And Quality Of Different Pear Varieties During Cold Storage, Zhou Hui-Juan, Ye Zheng-Wen, Zeng Si-Yi, Wang Xiao-Qing, Luo Jun
Food and Machinery
Objective: To determine the key points of pear quality formation and deterioration of different Pyrus pyrifolia pears during cold storage. Methods: Zaoshengxinshui, Hujingli18, Hujingli67 were used as materials, the fruit of three varieties with the same ripeness were stored in cold storage at （1.0±0.5） ℃ and relative humidity of 85%~90% for 60 days, fruit texture, total soluble solids, titratable acid, sugar and acid contents and 10 sensor values were determined every 10 days. Results: Hujingli18 and Zaoshengxinshui were the typical type of fructose accumulation,Hujingli 67 was the type of sorbitol accumulation, and all three varieties were the type of malic …
Research Progress Of Subcritical Extraction Technology In The Field Of Nutrient Component Extraction From Aquatic Products,
2023
College of Food Science and Technology, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou, Zhejiang 310014, China; National R&D Branch Center for Pelagic Aquatic Products Processing 〔Hangzhou〕, Hangzhou, Zhejiang 310014, China
Research Progress Of Subcritical Extraction Technology In The Field Of Nutrient Component Extraction From Aquatic Products, Wang Wen-Jie, Chen Xiu-Biao, Chen Yun-Yun, Zhou Xu-Xia, Ding Yu-Ting
Food and Machinery
The fundamental extraction principle, production process, and instrument of the subcritical fluid (including water) technology in terms of the aquatic products materials were introduced in this review, and the academic progress of SFE technology in extracting and separating nutritional components from the aquatic products within the recent 10 years were summarized, in terms of proteins/peptides, lipids and polysaccharides from aquatic products. The advantages of different processing factors for the extraction of specific components were summarized, and the future development direction of SFE equipment and technology in the deep processing of aquatic products was prospected.
Design And Experiment Of One Cylinder Driving Five Rows Longan Core-Removing Mechanism,
2023
School of Information Technology, Beijing Institute of Technology, Zhuhai Campus, Zhuhai, Guangdong 519000, China; Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, Heyuan, Guangdong 517000, China
Design And Experiment Of One Cylinder Driving Five Rows Longan Core-Removing Mechanism, Xie Hai-Jun, Zhang Lian-Bo, Zhu Ming-Chao, Li Peng-Sheng
Food and Machinery
Objective: This paper puts forward one cylinder driving five-row longan core-removing mechanism for the low production efficiency of the pneumatic longan core-removing mechanism. Methods: The mechanism adopts one cylinder driving five rows handspikes in the direction, which transport longan to core-removing hole, after the longan is cut under the triangular blade, and another cylinder drives five handspikes in the vertical direction in order to remove longan core. Five longan cores is removed one working process, so that the production efficiency is improved. Results: The result of experiments showed that the order of influencing on longan core-removing loss rate is blade …
Flow Field Simulation And Experiment Of Mussel High Pressure Water Jet Cleaning Nozzle,
2023
College of Ocean Engineering Equipment, Zhejiang Ocean University, Zhoushan, Zhejiang 316022， China
Flow Field Simulation And Experiment Of Mussel High Pressure Water Jet Cleaning Nozzle, Xie Fei, Yuan Yue-Feng, Wang Jia-Sheng
Food and Machinery
Objective： It solves the problems of large water consumption and poor cleaning effect existing in the traditional cleaning method of mussels. Methods： The geometric models of Axial fan-nozzle with different structural parameters were established by Solidworks software. After setting the parameters in fluent software, the velocity and water content of the internal and external flow fields of the jet were numerically calculated. Results： The larger the spray angle of the nozzle was, the faster the decay velocity of the flow field of the jet was, and the lower the water content was. The larger the equivalent diameter of the nozzle …
