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Articles 1 - 20 of 20
Full-Text Articles in Food Biotechnology
Antimicrobial Peptide-Coupled Silver Nanomaterials And Their Applications In Medical And Food Fields, Xie Runsheng, Li Peijun, Jiang Yuqiu, Cao Xingye, Li Haiyun, Su Donglin
Antimicrobial Peptide-Coupled Silver Nanomaterials And Their Applications In Medical And Food Fields, Xie Runsheng, Li Peijun, Jiang Yuqiu, Cao Xingye, Li Haiyun, Su Donglin
Food and Machinery
Due to antimicrobial activity, nanoparticles (NPs) in combination with antimicrobial peptides (AMPs) can be used to kill drug-resistant (MDR) pathogens. Nanosilver (AgNPs) has broad-spectrum and efficient antimicrobial properties, multiple bacterial inactivation mechanisms, and the ability to fine-tune the conjugation on the surface of antimicrobial peptide-conjugated silver nanoparticles (AMP-AgNPs), which results in higher biosafety of AMP-AgNPs. The review summarized the latest research progress of AMP-AgNPs conjugates and discussed the synthesis method, antibacterial activity, mechanism of action, hemolytic toxicity of AMP-AgNPs conjugates, as well as their applications in medical and food fields. The future development direction of AMP-AgNPs conjugates was also prospected.
Research Progress Of Nanomaterials In The Rapid Detection Of Heavy Metal Ions In Food, Wang Yiping, Su Shufang, Yuan Yalan, Mao Ning
Research Progress Of Nanomaterials In The Rapid Detection Of Heavy Metal Ions In Food, Wang Yiping, Su Shufang, Yuan Yalan, Mao Ning
Food and Machinery
Nanomaterials have been widely used in the detection of heavy metal ions in food due to their large specific surface area, good stability, special structure, easy modification, and good biocompatibility. This review focuses on the research and application status of nanomaterials such as carbon nanotubes, graphene, carbon quantum dots, metal-organic frameworks and nanoenzymes in the detection of heavy metal ions in food. The challenges and application prospects of nanomaterials in the detection of heavy metal ions in food are also discussed.
Application Progress Of Supercritical Fluid Chromatography In Food Quality And Safety, Xing Qianqian
Application Progress Of Supercritical Fluid Chromatography In Food Quality And Safety, Xing Qianqian
Food and Machinery
Modern supercritical fluid chromatography technology has better stability and robustness, which can be coupled with mass spectrometry. Supercritical fluid chromatography has the characteristics of high selectivity, high sensitivity and short consumption time, which is not only suitable for high-throughput analysis, but also the analysis of trace compounds in complex samples. Moreover, the application of supercritical fluid chromatography in food quality and safety and the future development direction of supercritical fluid chromatography were also discussed.
Advances In The Detection Of Water Content Of Plant-Based Food Materials, Wang Lejun, Xing Youcheng, Niu Yanli, Chen Kai, Jiang Fatang
Advances In The Detection Of Water Content Of Plant-Based Food Materials, Wang Lejun, Xing Youcheng, Niu Yanli, Chen Kai, Jiang Fatang
Food and Machinery
This reviewed summarized the research status of water content detection methods of plant-based food materials, analyzed the water content detection devices, advantages, disadvantages and applications, and discussed the application of water content detection in different types of plant-based food materials. The advantages of hot air drying, microwave method, Karl Fischer method, absolute dry nitrogen purge method, spectral technology and imaging technology were highlighted, and the future development direction of water content detection of plant-based food materials was prospected.
Pollution Status And Research Progress On The Detection Technology Of Alternaria Mycotoxins In Foods, Wang Xia, Feng Dong-Sheng, Tong Jin-Rong, Gao Meng-Feng, Zhang Wei-Yi
Pollution Status And Research Progress On The Detection Technology Of Alternaria Mycotoxins In Foods, Wang Xia, Feng Dong-Sheng, Tong Jin-Rong, Gao Meng-Feng, Zhang Wei-Yi
Food and Machinery
Alternaria mycotoxins are the secondary metabolites of Alternaria species, which have obvious toxicity （mutagenicity, teratogenicity and carcinogenicity, etc） to humans and animals. Alternariol （AOH）, alternariol monomethyl ether （AME）, alternuene （ALT）, tenuazonic acid （TeA） and tenoxin （TEN） are the most studied at present. Alternaria mycotoxins was reported in apples, orange, tomatoes, corns and other agricultural products. Eating these foods contaminated by Alternaria mycotoxins will cause serious harm to human health. In this paper, the pollution status and the detection technology of Alternaria mycotoxins were summarized, and the future research direction of Alternaria mycotoxins was prospected. The purpose was to provide …
Food For Special Medical Purpose For Cancer Patients And Related Nutrition Research Progress, Chen Yao, Yuan Song-Mei, Cao Ping, Liu Xue-Cong, Li Wei
Food For Special Medical Purpose For Cancer Patients And Related Nutrition Research Progress, Chen Yao, Yuan Song-Mei, Cao Ping, Liu Xue-Cong, Li Wei
Food and Machinery
This review outlined the regulatory policy and approval progress of food for the special medical purpose （FSMP）, analyzed the development status and the development key point of cancer FSMP. And the recent nutrition research related to cancer FSMP was reviewed.
Research On The Application Of Digital Signature Technology In The Traceability Of Food Origin, Chun Liu, Zhu-Hong Liu
Research On The Application Of Digital Signature Technology In The Traceability Of Food Origin, Chun Liu, Zhu-Hong Liu
Food and Machinery
Through the introduction of digital signature technology, the specific and different application scenarios of various digital signature technologies were introduced. The basic principles and methods of food origin traceability were also discussed. The application of various digital signature techniques in food origin traceability was investigated, and the accuracy of food origin traceability cases based on different digital signature techniques was compared and studied. The development trend of digital signature technology in the field of food origin traceability was prospected.
Research Progress Of Preparation Methods And Application Of Nano-Liposomes In Food Industry, Qian Wang, Bao-Miao Ding
Research Progress Of Preparation Methods And Application Of Nano-Liposomes In Food Industry, Qian Wang, Bao-Miao Ding
Food and Machinery
In this review, the types, structural properties, preparation methods and research progress of liposomes in food industry are summarized, and some problems are analyzed and discussed. Moreover, the development trend of nano-liposomes in the future is prospected.
Progress On Detection Methods Of Main Mycotoxins In Food, Hang Yuan, Tong-Ying Ding
Progress On Detection Methods Of Main Mycotoxins In Food, Hang Yuan, Tong-Ying Ding
Food and Machinery
This review focused on the situation and toxicity of aflatoxin, deoxynivalenol, and alternaria toxin contaminated food, and the current commonly used mycotoxin detection methods at domestic and abroad were summarized, with the advantages and disadvantages of each method being analyzed and compred. Finally, the development direction of mycotoxin detection method in the future was prospected.
Application Of Wireless Temperature Sensor In Food Logistics Preservation, Ran Xu, Xi-Long He
Application Of Wireless Temperature Sensor In Food Logistics Preservation, Ran Xu, Xi-Long He
Food and Machinery
Temperature is an important factor that affects the preservation of food logistics, and the quality of food in the process of food logistics. The application research of wireless temperature sensors in food logistics preservation were summarized in this review, from three aspects including different types, installation locations and packaging forms of wireless temperature sensors. The application trend of wireless temperature sensor in food logistics preservation was also predicted.
Workspace Simulation And Trajectory Planning Of Food Handling Robot, Cai Guo-Qing, Hao Rui-Lin, Zhou Li-Jie, Shi Yan
Workspace Simulation And Trajectory Planning Of Food Handling Robot, Cai Guo-Qing, Hao Rui-Lin, Zhou Li-Jie, Shi Yan
Food and Machinery
Objective: Analyzed the workspace of 6-DOF food handling robot and planed the motion trajectory, so as to provide basis for the layout of food handling platform in workstation and the motion control of robot. Methods: Composition and structure of the robot were analyzed, the kinematics model was established, and the kinematics model was verified by MATLAB. Based on this, the workspace of the robot was modeled and solved, the working area of the robot was obtained, and the reasonable layout position of the food handling table was given; combined with the requirements of food handling task, a three-stage …
Expression Method Of Hand-Painted Illustration In Food Packaging Design, Liu Da-Lin, Zhao Li-Na
Expression Method Of Hand-Painted Illustration In Food Packaging Design, Liu Da-Lin, Zhao Li-Na
Food and Machinery
This paper introduces the concept, origin and expression form of hand-painted illustration, analyzes the application value of hand-painted illustration in food packaging design, and studies the application of hand-painted illustration in food packaging design from four aspects: history and culture, humor and interest, emotional expression and brand concept, which provides a reference for different types of food packaging design.
Advance In Research On Heat Treatment Mechanism Of Infrared Radiation And Its Application In Foods, Yu Xian-Long, Chu Bin, Xiao Hong-Wei, Zhang Wei-Peng, Zhao Feng, Zhang Zong-Chao
Advance In Research On Heat Treatment Mechanism Of Infrared Radiation And Its Application In Foods, Yu Xian-Long, Chu Bin, Xiao Hong-Wei, Zhang Wei-Peng, Zhao Feng, Zhang Zong-Chao
Food and Machinery
The development of food infrared heating theories were discussed in this review, and the advancement of infrared heating in food processing were summarized. Moreover, the principle of food processing and process optimum method in various food infrared thermal treatment technologies, including sterilizing, thawing, blanching, baking, peeling and drying processes were also discussed.
Research Progress On Nutrient Components And Application Of The Exported “Qinzhou Huang” Millet, Zhang Xin-Xin, Yang Yan-Qiang, Hua Jin, Wu Xi
Research Progress On Nutrient Components And Application Of The Exported “Qinzhou Huang” Millet, Zhang Xin-Xin, Yang Yan-Qiang, Hua Jin, Wu Xi
Food and Machinery
In this review, the cultivation environment, research and development status, nutritional composition, health effect and application in food and medicine of Changzhi region characteristic export products“Qinzhou Huang”millet were summarized,and its development prospects, development and utilization were prospected.
Research On Food Packaging Design For Elderly Populations, Zhang Pan
Research On Food Packaging Design For Elderly Populations, Zhang Pan
Food and Machinery
According to the food consumption characteristics of the elderly group, this review analyzed the needs of the elderly group for food packaging design, and the food packaging design scheme for the future was proposed.
Research Progress In Detection Of Estrogen Residues In Food By Biological Probes Based On Specific Molecular Recognition, Chen Ting-Ting, Wang Xin, Tao Xiao-Qi
Research Progress In Detection Of Estrogen Residues In Food By Biological Probes Based On Specific Molecular Recognition, Chen Ting-Ting, Wang Xin, Tao Xiao-Qi
Food and Machinery
In this study, the main detection methods based on specific molecular recognition of biological probes in recent years are reviewed, including enzyme-linked immunosorbent assay, lateral flow immunoassay and electrochemical biosensor. The advantages and disadvantages of each method are analyzed.
Feeding The Future Meat Doesn’T Come Cheap, Lukas C. Southard
Feeding The Future Meat Doesn’T Come Cheap, Lukas C. Southard
Capstones
Cultured – or as it is referred to by companies innovating the technology clean – meat is expected to be the next innovation to change the way the world gets its animal protein. Meat from animal cells grown in a lab seems like science fiction but it is around the corner from hitting your supermarket shelves. The technology has been developed but how these companies intend on scaling up their production to meet retail demands remains a mystery. So far companies have relied on seed and early stage investment from venture capital companies and private sources to fund research. Predictions …
Ecofeminism In The Speculative Fiction Of Ursula K. Le Guin, Octavia Butler, And Margaret Atwood, Cara Williams
Ecofeminism In The Speculative Fiction Of Ursula K. Le Guin, Octavia Butler, And Margaret Atwood, Cara Williams
Honors Scholar Theses
The aim of this article is to explore the speculative fiction works of three prominent, female speculative fiction writers: Ursula K. Le Guin, Margaret Atwood,and Octavia Butler through an ecofeminist lens. Ecofeminism, as first coined by Francois D'Eaubonne in 1974, is a philosophy that compares the oppression and abuse of women to that of the environment. This article notes how Le Guin, Atwood, and Butler portray women and the environment in post-apocalyptic science fiction. Specifically, this article looks at how these authors explore food acquisition and consumption in their various worlds. This article asks the question, how does our relationship …
Agricultural Biotechnology In China: An Unreachable Goal?, Stanley P. Kowalski
Agricultural Biotechnology In China: An Unreachable Goal?, Stanley P. Kowalski
Law Faculty Scholarship
Recently there has been much discussion about the People’s Republic of China’s (PR) investment in and commitment to agricultural biotechnology (agri-biotech). Rapid economic expansion, population growth and technological development are changing the PRC; accompanying these changes is increased demand for high-quality food and fibre. Agri-biotech is optimistically viewed as an important way to meet these demands. Whereas Chinese technological capacity in agri-biotech has advanced significantly over the past decade, it may be unable to meet these challenges. Even when this capacity is combined with good intentions, enlightened policy and large capital outlays, accelerated development of agri-biotech may nevertheless be precluded. …
Review Of: Eat Your Genes: How Genetically Modified Food Is Entering Our Diet (Stephen Nottingham Ed.), Natalie Duval
Review Of: Eat Your Genes: How Genetically Modified Food Is Entering Our Diet (Stephen Nottingham Ed.), Natalie Duval
RISK: Health, Safety & Environment (1990-2002)
Review of the book: "Eat Your Genes: How Genetically Modified Food Is Entering Our Diet," by Stephen Nottingham, (St. Martin's Press 1999). Introduction, Glossary, Bibliography, Index. ISBN 1-85649-578-7 [212 pp. $17.95. Softbound, St. Martin's Press, Inc., New York, NY 10010].