Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Food Biotechnology (5042)
- Agriculture (4889)
- Food Chemistry (352)
- Food Microbiology (197)
- Plant Sciences (153)
-
- Animal Sciences (133)
- Other Food Science (121)
- Agronomy and Crop Sciences (115)
- Social and Behavioral Sciences (104)
- Engineering (75)
- Nutrition (63)
- Medicine and Health Sciences (52)
- Business (46)
- Meat Science (46)
- Agricultural Economics (44)
- Physical Sciences and Mathematics (44)
- Agricultural Science (41)
- Bioresource and Agricultural Engineering (41)
- Food Studies (39)
- Plant Breeding and Genetics (35)
- Horticulture (34)
- Agricultural and Resource Economics (32)
- Dairy Science (31)
- Agricultural Education (26)
- Environmental Sciences (25)
- Poultry or Avian Science (25)
- Sociology (24)
- Institution
-
- Changsha University of Science and Technology (4759)
- University of Arkansas, Fayetteville (170)
- Jiangnan University (151)
- University of Nebraska - Lincoln (111)
- Utah State University (97)
-
- Technological University Dublin (85)
- Department of Primary Industries and Regional Development, Western Australia (77)
- Chapman University (56)
- Tashkent Institute of Chemical Technology (40)
- California Polytechnic State University, San Luis Obispo (20)
- University of Kentucky (20)
- Western Kentucky University (16)
- University of the Philippines Los Baños (11)
- Rochester Institute of Technology (10)
- Mississippi State University (9)
- Purdue University (9)
- Louisiana State University (8)
- SIT Graduate Institute/SIT Study Abroad (8)
- Central Bank of Nigeria (6)
- South Dakota State University (6)
- West Virginia University (6)
- Harrisburg University of Science and Technology (5)
- Universitas Indonesia (5)
- City University of New York (CUNY) (4)
- Wright State University (4)
- Clemson University (3)
- Extension Journal Inc (3)
- Munster Technological University (3)
- Portland State University (3)
- San Jose State University (3)
- Keyword
-
- Antioxidant activity (82)
- Quality (63)
- Food safety (54)
- Western Australia (50)
- Antioxidant (46)
-
- Rice (42)
- Fermentation (36)
- Food (35)
- Biological sciences (33)
- Texture (33)
- Machine vision (32)
- Protein (31)
- Storage (30)
- Polysaccharide (29)
- Principal component analysis (27)
- Wheat (25)
- Food preservation (24)
- Polyphenols (24)
- Salmonella (24)
- Flavor (23)
- Packaging design (23)
- Physicochemical properties (23)
- Drying (21)
- Milk (20)
- Numerical simulation (20)
- Sorghum (20)
- Biological activity (19)
- Extraction (19)
- Flavonoids (19)
- INTSORMIL (19)
- Publication Year
- Publication
-
- Food and Machinery (4759)
- Journal of Food Science and Biotechnology (151)
- Graduate Theses and Dissertations (90)
- Articles (70)
- Journal of the Department of Agriculture, Western Australia, Series 4 (62)
-
- Department of Food Science and Technology: Dissertations, Theses, and Student Research (55)
- All Graduate Theses and Dissertations, Spring 1920 to Summer 2023 (53)
- Food Science Faculty Articles and Research (41)
- CHEMISTRY AND CHEMICAL ENGINEERING (40)
- Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences (29)
- All Current Publications (24)
- Archived Food and Health Publications (17)
- Master's Theses (14)
- Arkansas Agricultural Experiment Station Research Series (13)
- INTSORMIL Presentations (12)
- The Philippine Agricultural Scientist (11)
- Folklife Archives Finding Aids (10)
- Journal of Applied Packaging Research (10)
- Theses and Dissertations (10)
- Food Science (MS) Theses (9)
- Food Science Undergraduate Honors Theses (8)
- Theses and Dissertations--Animal and Food Sciences (8)
- Doctoral (7)
- Electronic Theses and Dissertations (7)
- INTSORMIL Scientific Publications (7)
- Independent Study Project (ISP) Collection (7)
- AAES Research Reports and Research Bulletins (6)
- Department of Animal Science: Dissertations, Theses, and Student Research (6)
- Graduate Theses, Dissertations, and Problem Reports (ETD) (6)
- The Summer Undergraduate Research Fellowship (SURF) Symposium (6)
- Publication Type
- File Type
Articles 2491 - 2520 of 5782
Full-Text Articles in Food Processing
Effects Of Preservatives Combined With Low-Voltage Lectrostatic Field On The Storage Quality Of Prunus Armeniaca L. And The Analysis Of Its Relative Correlation, Yang Ya-Li, Liu Hui-Yan, Yang Wen-Li, Zhang Hao-Yu, Jiang Chang, Fang Hai-Tian, Zhang Guang-Di
Effects Of Preservatives Combined With Low-Voltage Lectrostatic Field On The Storage Quality Of Prunus Armeniaca L. And The Analysis Of Its Relative Correlation, Yang Ya-Li, Liu Hui-Yan, Yang Wen-Li, Zhang Hao-Yu, Jiang Chang, Fang Hai-Tian, Zhang Guang-Di
Food and Machinery
Red plum apricot was used as the test material, and 0.5 μL/L of 1-MCP drip irrigation fumigation was used in combination with 3 different sustained release rates (1/2 tablets, 1 tablet and 2 tablets were py1, py2, and py3 treatment groups, respectively. ) SO2 preservative treated red plum apricot and stored at low temperature (0.0±0.8) ℃ low voltage (200 mV) electrostatic field (LVEF). The results showed that all three treatments could effectively improve the postharvest storage quality of red plum apricot and reduce the degree of cold damage. During the entire storage period, the browning index of the py3 …
Changes In Microbiota Community Structure And Antioxidant Activity Of Polyphenols From Litchi Pericarp During Degradation With Human Fecal Microbiota In Vitro, Huang Xiao-Xia, Li Xiao-Le, Li Wu, Yang Rui-Li
Changes In Microbiota Community Structure And Antioxidant Activity Of Polyphenols From Litchi Pericarp During Degradation With Human Fecal Microbiota In Vitro, Huang Xiao-Xia, Li Xiao-Le, Li Wu, Yang Rui-Li
Food and Machinery
To reveal the changes in microbiota community structure and antioxidant activity of polyphenols from litchi pericarp during culture with human fecal microbiota, litchi pericarp polyphenols were added into the mixed medium of intestinal microbiota solution prepared from fresh feces of healthy volunteers for the anaerobic culture in vitro. The total phenol content and antioxidant activities were measured at 0, 4, 8, 12, 24 and 48 h. The change of intestinal microbiota was analyzed by high-throughput sequencing. The results showed that the total phenol content significantly decreased within 0~48 h and the antioxidant activity was also reduced but did not attain …
Effects Of Different Processing Parameters On The Color Protecting Of Candied Apple, Li Feng-Xia, Lei Qing-Yu, Sheng Hong-Ye, Huang Yu-Xin, Zhang Jiao-Jiao, Hu Yuan-Qing, Chen Ting-Yan
Effects Of Different Processing Parameters On The Color Protecting Of Candied Apple, Li Feng-Xia, Lei Qing-Yu, Sheng Hong-Ye, Huang Yu-Xin, Zhang Jiao-Jiao, Hu Yuan-Qing, Chen Ting-Yan
Food and Machinery
The effects of color protection to candied apple under different processing parameters were studied by using Shangdong red Fuji as raw material. Sensory evaluation and brightness (L value) and browning degree were used as evaluation indexes, and the effects of slice thickness, phytic acid concentration, microwave blanching power, microwave blanching time, hot air drying temperature and drying time on the color protection effect of candied apple were analyzed by single factor experiment. Moreover, the storage of phytic acid and other color-protecting agents were compared in order to obtain the best conditions for candied apple color protection. The results showed that …
Research Tools And Their Uses For Determining The Thermal Inactivation Kinetics Of Salmonella In Low-Moisture Foods, Soon Kiat Lau
Research Tools And Their Uses For Determining The Thermal Inactivation Kinetics Of Salmonella In Low-Moisture Foods, Soon Kiat Lau
Department of Food Science and Technology: Dissertations, Theses, and Student Research
The reputation of low-moisture foods as safe foods has been crumbling over the past decade due to repeated involvement in foodborne illness outbreaks. Although various pasteurization technologies exist, a majority are thermal processes and have not been well-characterized for pasteurizing low-moisture foods. In addition, the nature of a low-moisture food matrix introduces various experimental complications that are not encountered in high-moisture foods. In this dissertation, the development, building instructions, and characterization of various open source tools for studying the inactivation kinetics of microorganisms in low-moisture foods are described. The first tool is the TDT Sandwich, a dry heating device for …
Inspecting Species And Freshness Of Fish Fillets Using Multimode Hyperspectral Imaging Techniques, Jianwei Qin, Fartash Vasefi, Rosalee S. Hellberg, Alireza Akhbardeh, Rachel B. Isaacs, Ayse Gamze Yilmaz, Chansong Hwang, Insuck Baek, Walter F. Schmidt, Moon S. Kim
Inspecting Species And Freshness Of Fish Fillets Using Multimode Hyperspectral Imaging Techniques, Jianwei Qin, Fartash Vasefi, Rosalee S. Hellberg, Alireza Akhbardeh, Rachel B. Isaacs, Ayse Gamze Yilmaz, Chansong Hwang, Insuck Baek, Walter F. Schmidt, Moon S. Kim
Food Science Faculty Articles and Research
This study developed multimode hyperspectral imaging techniques to detect substitution and mislabeling of fish fillets. Line-scan hyperspectral images were collected from fish fillets in four modes, including reflectance in visible and nearinfrared (VNIR) region, fluorescence by 365 nm UV excitation, reflectance in short-wave infrared (SWIR) region, and Raman by 785 nm laser excitation. Fish fillets of six species (i.e., red snapper, vermilion snapper, Malabar snapper, summer flounder, white bass, and tilapia) were used for species differentiation and frozen-thawed red snapper fillets were used for freshness evaluation. A total of 24 machine learning classifiers were used for fish species and freshness …
The Role Of Diet In The Onset Of Depression: A Biochemical Connection Between Nutrition And Mental Health, Katlin Wildeman
The Role Of Diet In The Onset Of Depression: A Biochemical Connection Between Nutrition And Mental Health, Katlin Wildeman
Senior Honors Theses
Depression is a major clinical concern, having a complex onset and the presence of multiple, often unidentifiable causes. Depression affects millions of individuals worldwide, with a high prevalence in regions of the world with a Western-style diet as compared to regions with a Mediterranean diet. A Western-style diet consists of foods high in sugar, fat, and processed meats and grains, whereas the Mediterranean diet contains significantly more vegetables, fruits, lean meats, and whole grains. The link between diet and mental health disorders has implications for individuals of all ages who are hesitant to turn to medication. In addition to presenting …
Effect Of Monosaccharide On The Retrogradation Of Lotus Seed Starch, Chen Yue-Yu, Ou Yu-Jia, Zeng Hong-Liang, Zhang Yi, Zheng Bao-Dong
Effect Of Monosaccharide On The Retrogradation Of Lotus Seed Starch, Chen Yue-Yu, Ou Yu-Jia, Zeng Hong-Liang, Zhang Yi, Zheng Bao-Dong
Food and Machinery
Effects of monosaccharide (glucose and fructose) on the retrogradation of lotus seed starch were studied from the aspects of crystal structure, molecular structure and molecular weight. The results of X-ray diffraction, nuclear magnetic resonance and infrared spectrum showed that glucose and fructose could inhibit the recrystallization of lotus seed starch. The crystallinity, double helix structure and short-range ordered structure decreased, and the proportion of amorphous area increased in the composite system, indicating that glucose and fructose might inhibit the retrogradation of starch. The inhibition of glucose on starch retrogradation was more significant than fructose, which might be related to the …
Isolation And Identification Of Lactic Acid Bacteria From Fermented Grain For Light-Baijiu Brewing And Study Of Their Autolysis Characteristic, Li Zhi-Qi, Shi Ying, Wang Meng-Meng, Mao Jian, Zhang Xiu-Hong
Isolation And Identification Of Lactic Acid Bacteria From Fermented Grain For Light-Baijiu Brewing And Study Of Their Autolysis Characteristic, Li Zhi-Qi, Shi Ying, Wang Meng-Meng, Mao Jian, Zhang Xiu-Hong
Food and Machinery
47 isolates with obvious calcium dissolving circle were screened from fermented grains for light-Baijiu brewing by MRS calcium carbonate medium. Through physiological and biochemical characteristics and 16S rDNA sequences, it was found that the closed lactic acid bacteria strains were 20 strains Lactobacillus brevis, 16 strains L. plantarum, 7 strains L. buchneri, and 4 strains L. pentosus, respectively. By turbidimetric method, the autolysis of 47 strains of lactic acid bacteria was determined, and their autolysis ranged from 5.01%~29.27%. There was no correlation between the autosolubility and species, showing strains specificity. The autolysis characteristic of the 9 strains …
Clinical Trial Of Sugar-Control Ling Cakes On Blood Glucose Fluctuation In Diabetic Patients, Sheng Qing-Hai, Yan Bin, Jia Yan-Ju, Liu Jing, Xu Li, Tian Ting-Ting, Xie Ying, Han Xu, Li Zeng-Ning
Clinical Trial Of Sugar-Control Ling Cakes On Blood Glucose Fluctuation In Diabetic Patients, Sheng Qing-Hai, Yan Bin, Jia Yan-Ju, Liu Jing, Xu Li, Tian Ting-Ting, Xie Ying, Han Xu, Li Zeng-Ning
Food and Machinery
This test evaluated the auxiliary hypoglycemic effect of cakes processed from bitter almond flour, Luo Han Guo powder, resistant starch, polydextrose and other materials on patients with type 2 diabetes. The test used a self-matching design, during the 12-week test period, and subjects were interspersed with a control breakfast and a test breakfast. The subjects were tested for fasting blood glucose, 2 hours postprandial blood glucose, glycated hemoglobin, and safety indicators. The results showed that test cakes can significantly reduce the 2 h postprandial blood glucose (P≤0.01) and glycated hemoglobin (P≤0.01) in diabetic patients. There was no significant difference in …
Study On Intervention Effects Of Electrophilic Components From Xiaoheiyao Against Free Fatty Acid-Induced Steatosis In Hepg2 Cells, Dong Wen-Le, Jiang Yu-Ge, Xia Shu-Fang, Cao Cong-Cong, Zhao Wei, Cheng Xiang-Rong
Study On Intervention Effects Of Electrophilic Components From Xiaoheiyao Against Free Fatty Acid-Induced Steatosis In Hepg2 Cells, Dong Wen-Le, Jiang Yu-Ge, Xia Shu-Fang, Cao Cong-Cong, Zhao Wei, Cheng Xiang-Rong
Food and Machinery
The electrophilic components in Xiaoheiyao were knocked out by GSH functionalized magnetic nanoparticles (GSH-MNPs) and characterized by LC-MS analysis, and the effect and mechanism of the electrophilic components in Xiaoheiyao for reducing lipid accumulation and oxidative stress in hepatocytes were evaluated, based on free fatty acid (FFA)-induced HepG2 cells. The ethyl acetate fraction was determined as the most electrophilic components-enriched part of Xiaoheiyao. At the concentration of 0.5~2.0 μg/mL, the petroleum ether, ethyl acetate and water fractions of Xiaoheiyao exhibited the activities of decreasing hepatic lipid accumulation and ROS production, in which the ethyl acetate fraction showed the best activities. …
Changes Of Bioactive Substances And Antioxidant Properties Of Three Kinds Of Quinoa During Germination, Chen Yi-Sheng, Shu Lan-Ping, Xu Xue-Ming, Chen Zhong-Zhen, Hong Ting-Ting, Huang Cai-Hong, Wei Xiao, Chen Qi-Fei, Jin Ya-Mei
Changes Of Bioactive Substances And Antioxidant Properties Of Three Kinds Of Quinoa During Germination, Chen Yi-Sheng, Shu Lan-Ping, Xu Xue-Ming, Chen Zhong-Zhen, Hong Ting-Ting, Huang Cai-Hong, Wei Xiao, Chen Qi-Fei, Jin Ya-Mei
Food and Machinery
The antioxidant activity and content of bioactive substances, including γ- aminobutyric acid, epicatechin, epigallocatechin gallate, saponins and polyphenols, in black quinoa, red quinoa and white quinoa were studied in this study. The results showed that, after 72 h germination treatment, the content of γ-aminobutyric acid in black, red and white quinoa increased to 110.10, 157.40 and 135.70 mg/100 g at maximum, respectively. The increase rate of the epicatechin was the biggest, and they were found to be 7.11, 5.32 and 1.32 times, respectively. Among which, the content of epigallocatechin gallate increased by 4.23, 2.79 and 3.29 times, respectively. In …
Study On Functional Properties Of Dietary Fiber From Pinus Koraiensis Nut Coated-Film, Wang Chao, Xu Hong-Yan, Yang Xi-Ming, Zhong Wen-Jie
Study On Functional Properties Of Dietary Fiber From Pinus Koraiensis Nut Coated-Film, Wang Chao, Xu Hong-Yan, Yang Xi-Ming, Zhong Wen-Jie
Food and Machinery
Preparation of soluble dietary fiber (SDF) and insoluble dietary fiber (IDF) using Pinus Koraiensis nut coated-film as raw material, and xylanase in insoluble dietary fiber modification, prepared modified soluble fiber (MSDF) and modified insoluble dietary fiber (MIDF), and determined the dialysis delay index of glucose, cholesterol, sodium cholate adsorption capacity and glucose. Results: the glucose adsorption capacity of MSDF was significantly higher than that of SDF, and the glucose adsorption capacity of MIDF was significantly higher than that of IDF. In the simulated gastric environment, the cholesterol adsorption capacity of modified dietary fiber was improved, and MSDF was significantly higher …
Analysis On Volatile Components In Different Parts Of Hedychium Coroarium By Hs-Spme/Gc/Ms, Zhao Yang, Cheng Li, Du Ting, Ye Chong, Mao Han-Bing, Yang Zhan-Nan
Analysis On Volatile Components In Different Parts Of Hedychium Coroarium By Hs-Spme/Gc/Ms, Zhao Yang, Cheng Li, Du Ting, Ye Chong, Mao Han-Bing, Yang Zhan-Nan
Food and Machinery
The volatile components were extracted and identified by solid phase microextraction combined with gas chromatography-mass spectrometry (HS-SPME-GC/MS), and the relative content of components were analyzed by area normalization. The results showed that 57, 63, and 60 kinds of compounds were identified from the roots, stems and leaves, and flowers of H. coroarium, accounting for 83.864%, 66.624%, 86.912% of the total volatile components, respectively. Among which 36 kinds of were common. The content of β-pinene in the three parts was relatively high. Most of the volatile components isolated from ginger roots, stems and leaves, flowers are mites. In the development …
Study Of The Preparation And Thermal Degradation And Combustion Behavior Of Flame-Retardant Montmorillonite Ternary Coating On Reconstituted Tobacco Sheet, Li Dong-Liang, Gen Zong-Ze, Tan Lan-Lan, Cai Xin-Yue, Shao Ning, Hou Li, Qu Ya-Qing, Zhu Xiao-Lan
Study Of The Preparation And Thermal Degradation And Combustion Behavior Of Flame-Retardant Montmorillonite Ternary Coating On Reconstituted Tobacco Sheet, Li Dong-Liang, Gen Zong-Ze, Tan Lan-Lan, Cai Xin-Yue, Shao Ning, Hou Li, Qu Ya-Qing, Zhu Xiao-Lan
Food and Machinery
Reconstituted tobacco sheet (RTS) was first modified by ternary intumescent flame retardant (IFR) coating, composed of chitosan (CS), ammonium polyphosphate (APP), and montmorillonite (MMT) by basepaper coating techniques. The effects of composite coating on the combustion behavior and thermal degradation of RTS were studied by micro-scale combustion calorimetry (MCC) and TG-FTIR. MCC experiments confirmed that the CS-APP-MMT-RTS exhibited a 56.1% reduction in total heat release and a 42.8% reduction in peak heat release rate, relative to the uncoated RTS. TG-FTIR results showed that CS-APP-MMT coating reduced the maximum mass loss rate and the release of harmful gaseous products at the …
Rapid Detection Of Alternaria Monomethyl Ether In Wheat By High Performance Liquid Chromatography, Xu Qun-Ying, Zhai Yu-Heng
Rapid Detection Of Alternaria Monomethyl Ether In Wheat By High Performance Liquid Chromatography, Xu Qun-Ying, Zhai Yu-Heng
Food and Machinery
In this study, a high-performance liquid chromatography (HPLC) method for the efficient detection of alternariolmethyl ether (AME) in wheat was developed. The sample was extracted with acetonitrile/ methanol/ water (volume ratio 45/10/45), shaken at 30 ℃ for 30 minutes, and purified by Bond Elut Plexa solid-phase extraction cartridge. Then the sample was detected with a Variable wavelength detector. In this method, the limit of detection (LOD) of AME was 2.52 μg/kg, and the limit of quantification (LOQ) was 8.40 μg/kg, and the linear range was 0.25~2.00 μg/mL. The concentration of AME recovery was 80.1%~88.3%, the intra-day precision and inter-day precision …
Rapid Detection Of Cadmium Based On Fluorescence Molecular Switch And Aptamer, Tu Dong-Kun, Lu Yue, Zheng Xiao-Liang, Huang Min-Li, Wang Yi-Jing, Zeng Shao-Xiao, Xu Hui
Rapid Detection Of Cadmium Based On Fluorescence Molecular Switch And Aptamer, Tu Dong-Kun, Lu Yue, Zheng Xiao-Liang, Huang Min-Li, Wang Yi-Jing, Zeng Shao-Xiao, Xu Hui
Food and Machinery
In order to study the fluorescent dye thiazole orange as a fluorescent molecular switch and a cadmium ion nucleic acid aptamer for the detection of cadmium ions. The effects were examined, from different pH values, thiazole orange-aptamer concentration ratio, binding time of thiazole orange to aptamer, and binding time of aptamer to cadmium ion on the fluorescence intensity of the system. The results showed that when the pH value was 7, the thiazole orange-aptamer concentration ratio was 7∶3, the binding time of thiazole orange and aptamer was 15 min, and the binding time of aptamer and cadmium ion was 20 …
Determination Of Semi-Volatile Organic Compounds In Drinking Water By Gas Chromatography-Triple Quad Ms With Large-Volume Injection, Chen Hong-Bo, Xia Hui-Li, Fang Ru-Yi
Determination Of Semi-Volatile Organic Compounds In Drinking Water By Gas Chromatography-Triple Quad Ms With Large-Volume Injection, Chen Hong-Bo, Xia Hui-Li, Fang Ru-Yi
Food and Machinery
A method for the determination of 29 semi-volatile organic compounds in drinking water by large volume injection-gas chromatography-mass spectrometry was established. The samples were extracted by liquid-liquid extraction with methyl tert-butylether solvent, and the samples were injected in large volume by solvent emptying mode programmed heating up. Multi-Reaction ion Monitoring (MRM) and internal standard method were used to quantify the samples. Results: The calibration curves were linear in the concentration of 0.2~10.0 μg/L, and the correlation coefficient was greater than 0.994. The detection limits of the method was in the range of 0.003~0.110 μg/L, the recovery rates was in the …
Determination Of 7 Kinds Of Polychlorinated Biphenyls In Water By Magnetic Solid Phase Extraction/Thermal Desorption-Gas Chromatography-Tandem Mass Spectrometry, Fu Shan-Liang, Zhang Fan, Lu Jing, Chen Lian, Cheng Jing, Zhu Shao-Hua
Determination Of 7 Kinds Of Polychlorinated Biphenyls In Water By Magnetic Solid Phase Extraction/Thermal Desorption-Gas Chromatography-Tandem Mass Spectrometry, Fu Shan-Liang, Zhang Fan, Lu Jing, Chen Lian, Cheng Jing, Zhu Shao-Hua
Food and Machinery
Magnetic solid phase extraction(MSPE) based on Fe3O4-grafted graphene oxide (Fe3O4@GO) was combined with thermal desorption-gas chromatography-tandem mass spectrom-etry(TD-GC-MS/MS) to develop an organic solvent free quantitative analysis method for the determination of 7 kinds of indicative polychlorinated biphenyls(PCBs) in water. The factors affecting the extraction efficiency, induding amount of Fe3O4@GO, extraction time and pH value of water sample, were investigated. Under the control of the optimized conditions, an excellent linearity was observed in the range of 2~100 ng/L for the 7 kinds of PCBs, with the correlation coefficients(r)＞0.98. The detection limits (S/N=3) and …
The Improvement Strategies Of Punitive Compensationliability For Food Consumption, Pei Bao-Li
The Improvement Strategies Of Punitive Compensationliability For Food Consumption, Pei Bao-Li
Food and Machinery
Many issues areexisting in the legislations about the punitive damages of food consumption. The punitive damages correspond to different types, whole the relevant regulations are scattered and disordered. Specifically, the uncertain foundation of the right to claim and the conflict rules in competition and cooperation are mostly concerned, and the disputes in cases of determining the subjects of legal rights and the subjects of responsibility matter significantly. By analyzing current regulations and cases, the resolutions of these deficiencies are proposed, and the foundation of the right to claim should be determined by the base number types of punitive damages. As …
Determination Of Volatile Aroma Components In Cigarettes And Optimization Of Flavoring Process Of Tobacco, Li Da, Li Xian-Ke, Zhang Tao, Xu Ren-Jie, Yuan Peng, Li Chao
Determination Of Volatile Aroma Components In Cigarettes And Optimization Of Flavoring Process Of Tobacco, Li Da, Li Xian-Ke, Zhang Tao, Xu Ren-Jie, Yuan Peng, Li Chao
Food and Machinery
A method for the determination of 11 volatile substances in cigarette cut tobacco by headspace-stirring rod solid phase microextraction-thermal desorption-gas chromatography-mass spectrometry (HS-SBSE-TD-GC-MS) was established. The parameters were optimized in the tobacco flavoring process, and the sample pretreatment method and thermal desorption operation conditions were optimized. ① Under the control of the optimized experimental conditions, the correlation coefficient R2 was higher than 0.998, and the detection limit and the lower limit of quantitation were 0.052~0.524 μg/g and 0.172~1.684 μg/g, respectively; ② The spike recovery was at 85.2%~97.6% and the relative standard deviation of the determination results was at 2.7%~6.0%; ③ …
Legal Mechanism Of Chinese Food Trade Dispute Settlement Under “Belt And Road”, Wang Zheng
Legal Mechanism Of Chinese Food Trade Dispute Settlement Under “Belt And Road”, Wang Zheng
Food and Machinery
Chinese food trade is expanding rapidly as the “Belt and Road” moves in an orderly fashion among countries along the route, and the food trade disputes among them are becoming more prominent. Due to the late establishment of the legal system of food safety in China, the food safety standards are not unified enough and un-satisfied with the international standards. In this regard, we should adjust the domestic food safety standards in response to international requirements on the basis of further improving the domestic legal system for food safety and security. Furthermore, this can also construct the legal mechanism of …
Low Energy Consumption Drying Device For Food Based On Integration Of Membrane Distillation And Liquid Desiccant Dehumidification, Gui Da-Li, Chen Dong, Fan Jia-Qi, Xie Ji-Hong
Low Energy Consumption Drying Device For Food Based On Integration Of Membrane Distillation And Liquid Desiccant Dehumidification, Gui Da-Li, Chen Dong, Fan Jia-Qi, Xie Ji-Hong
Food and Machinery
A low energy consumption drying device based on integration of membrane distillation and liquid desiccant dehumidification was proposed. The basic idea was to transfer the moisture in the material to the liquid desiccant by the dehumidifying-drying unit, and then the moisture absorbed by the liquid desiccant was separated and removed by liquid desiccant regeneration unit. Based on a brief introduction to the structure and principle of the device, an estimation formula for SMER (Specific moisture extraction rate) of the device was given and the SMER of the device can reach 6.36 kg/(kW·h) under typical operating conditions. An experimental device for …
Experimental Study On Descaling Technology Of Typical Freshwater Fish Based On Water Jet, Li Ren-Jie, Meng Xiang-Yi, Zhong Sen-Miao, Lu Jin-Shi, Zhang Xu, Tao Xue-Heng
Experimental Study On Descaling Technology Of Typical Freshwater Fish Based On Water Jet, Li Ren-Jie, Meng Xiang-Yi, Zhong Sen-Miao, Lu Jin-Shi, Zhang Xu, Tao Xue-Heng
Food and Machinery
Taking crucian as the test object, and the main factors are the jet pressure, jet incident angle, jet target distance, and feed speed of the material plate as the main factors, investigated the trend and extent of the influence of these factors on the descaling rate and fish damage of crucian based on the self-developed water jet descaling experimental bench. The results showed that the optimal conditions for crucian descaling were as followed: jet pressure 10 MPa, incidence angle 60°, target distance 11 cm and feed rate 5 cm/s. Under the conditions, the descaling rate was 89.1%, and the sensory …
Design And Simulation Research And Verification Of A New Bowl-Shaped Jellyfish Spiral Cutting System, Han Chuan-Long, Lu Jin-Shi, Tao Xue-Heng, Feng Yi-Ran, Zhong Sen-Miao, Wang Jing, Guo Shuai
Design And Simulation Research And Verification Of A New Bowl-Shaped Jellyfish Spiral Cutting System, Han Chuan-Long, Lu Jin-Shi, Tao Xue-Heng, Feng Yi-Ran, Zhong Sen-Miao, Wang Jing, Guo Shuai
Food and Machinery
In order to overcome the shortcomings of manually cutting the bowl-shaped jellyfish, with inefficient and costly, high consumption of energy and serious pollution, a new bowl-shaped jellyfish spiral cutting system driven by a servo electric cylinder was designed. The corresponding three-dimensional solid model was constructed by using SolidWorks software and the dynamics simulation of the spiral cutting system was completed by HyperMesh/LS-DYNA software. Moreover, the process of cutting jellyfish with spiral cutter, the process of jellyfish skin failure and knife path formation were dynamically simulated. The change curve of shear force, and the characteristics of stress, strain and dynamic during …
Design And Multi-Body Dynamics Analysis Of Stirring Mechanism Of Cooking Robot, Huang Liang-Hai, Wang Xiao-Long, Li Ya-Ming
Design And Multi-Body Dynamics Analysis Of Stirring Mechanism Of Cooking Robot, Huang Liang-Hai, Wang Xiao-Long, Li Ya-Ming
Food and Machinery
The author firstly designs three kinds of stirring mechanism of a certain type of cooking robot, which are called uniaxial stirring mechanism, forward and backward stirring mechanism,planetary stirring mechanism, and then carries out multi-body dynamic simulation analysis for each kind of design. The spherical particle flow is used to simulate the dish material, and the simulation animation video and the motion trajectory of food particles are obtained. The results show that the planetary stirring mechanism can stir the material most thoroughly.
Study On The Influence Of Meshing Line Of Rotors On Its Performance Of Twin Screw Compressor, Yu Jia-Chuan, He Xue-Ming, Long Ji
Study On The Influence Of Meshing Line Of Rotors On Its Performance Of Twin Screw Compressor, Yu Jia-Chuan, He Xue-Ming, Long Ji
Food and Machinery
According to the distribution of the key points on the meshing line of the rotor profile of the twin screw compressor, the meshing line of the screw rotor profile was divided into five segments. The influence of the change of each segment on the performance parameters of the rotor profile was then discussed in detail. The resulted showed that the area utilization coefficient changes were associated with the area enclosed by the meshing line, which meant the sum of the area between the teeth of male rotor and female rotor changed to be larger. Only three segments of the sealing …
Application Of Motion Control And Adaptive Fuzzy Control In Palletizing Robot, Liu Guang, Wen Hua, Liang Ying
Application Of Motion Control And Adaptive Fuzzy Control In Palletizing Robot, Liu Guang, Wen Hua, Liang Ying
Food and Machinery
The palletizing robot and palletizing system were investigated, and the method of the relative work model was established. The description of both positive and negative kinematics was also established, and the dynamic characteristics were analyzed by Lagrange dynamics. Moreover, an adaptive fuzzy PID control method was proposed to study the dynamic characteristics of the robot. Thereafter, the motion control and adaptive fuzzy control algorithms were simulated, and this controller showed better performance.
Study On Various Factors Compression Test Of Xinfeng Walnut, Liu Kui, Guo Wen-Chuan, Zhu Zhan-Jiang
Study On Various Factors Compression Test Of Xinfeng Walnut, Liu Kui, Guo Wen-Chuan, Zhu Zhan-Jiang
Food and Machinery
The effects of moisture content, loading speed and loading direction on the compression characteristics of walnut were studied in this paper. Xinfeng walnut was compressed under different conditions, and a finite element model was established for walnut extrusion cracking. The largest cracking force was found when the walnut shell was compressed in the direction of thickness, and the largest cracking diffusion area also appeared in this direction, which resulted in removing the whole kernel more easily. Finally, through two kinds of walnut cracking tests of compressing and impact, it was shown that multiple and multi-range impact loading could make the …
Effects Of The Parameter Variations Of The Cigarette-Making Machine On Slim Cigarette Producing, Zhou Kai-Min, Zhang Hao-Bo, He Jin, Si Yong, Shu Ru-Xin
Effects Of The Parameter Variations Of The Cigarette-Making Machine On Slim Cigarette Producing, Zhou Kai-Min, Zhang Hao-Bo, He Jin, Si Yong, Shu Ru-Xin
Food and Machinery
In order to improve the production efficiency of slim cigarette, the stability of cigarette physical characteristics and further understand the variations between operating parameters and cigarette making condition, influence of needle roller overfeed, air fan pressure and stem separation air pressure on slim cigarette making machine operating conditions and cigarette physical characteristics were studied by the methods of 3 factors and 3 levels orthogonal design and mathematical statistics. The results are as follows: ① needle roller overfeed, air fan pressure and stem separation air pressure, the three cigarette making machine operating parameters, have different effects on slim cigarette making machine …
Defect Detection Method Of Chopsticks Based On Improved Yolov3 Algorithm, Chen Jun-Song, He Zi-Fen, Zhang Yin-Hui
Defect Detection Method Of Chopsticks Based On Improved Yolov3 Algorithm, Chen Jun-Song, He Zi-Fen, Zhang Yin-Hui
Food and Machinery
The current chopstick quality inspection machines on the market cannot effectively sort chopped chopsticks with burrs. Aiming at this problem, in this paper, a method for detecting burr defects of chopsticks based on improved YOLOv3 algorithm is proposed. By removing the 32x down-sampling detection layer in the YOLOv3 network multi-scale detection, adding a 4x down-sampling layer in the YOLOv3 network to further obtain deep features. Thereafter, it was fused with the shallow features in the second down-sampling, and let the network learn the deep and shallow features and re-cluster the anchor box size, with changing the hyper-parameters of the YOLOv3 …