Life Sciences Commons^™

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 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.

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.

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

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

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.

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

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.

Local Food In The Menus: The Case Of Denizli, Sule Demirbas, Serkan Bertan

University of South Florida (USF) M3 Publishing

Local cuisine is an important element in the destination selection of tourists. In this study, the place of local dishes in the menus of restaurant businesses was examined. Semi-structured interviews were conducted with hotel and restaurant business managers and chefs in Denizli. As a result of this study, it is seen that businesses partially include local dishes in their menus, and businesses take into account profitability, price, value and customers' taste while determining their menus. It has been determined that customers prefer familiar dishes more, they tend to other dishes instead of local dishes due to the fast à la …

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

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

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

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.

Inside Research: An Interview With Caprisse Johnson, Ginni Sisemore

Steeplechase: An ORCA Student Journal

No abstract provided.

Developments And Properties Of Plastic Mimicking Biopolymers For Food Packaging Application, Daniel I. Hefft

Journal of Applied Packaging Research

Sustainability takes an ever increasing importance in the food industry. Here not only the selection of raw materials plays a role, but also packaging materials. Nowadays there is an increasing number of biodegradable and bio-compostable packaging materials available.

However, these materials are still not able to replace mineral oil based packaging materials completely, nevertheless they are becoming increasingly important, since there must be solutions to problems such as pollution of the oceans by plastic waste, growing piles of rubbish from growing population, etc.

The following literature review shows briefly recent developments on plastic mimicking biopolymers, as these materials guarantee great …

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].

Risk Assessment And Decision-Making For Genetically Modified Foods, Aynsley Kellow

RISK: Health, Safety & Environment (1990-2002)

The author examines concerns about genetically modified foods and how those concerns have developed into policy responses markedly different in Europe than in the United States.

Comparison Of Predicted And Observed Dioxin Levels In Fish: Implications For Risk Assessment, Judy S. Lakind, Daniel Q. Naiman

RISK: Health, Safety & Environment (1990-2002)

After comparing sampled and modelled dioxin levels in the tissue of fish near pulp and paper mill discharges, the authors argue that, until an improved bioaccumulation model is incorporated into EPA's Risk assessment process, determination of human health Risks associated with consuming dioxin-contaminated fish should be based on sampling.

Luminescence Techniques To Identify The Treatment Of Foods By Ionizing Radiation, G. A. Schreiber, B. Ziegelmann, G. Quitzsch, N. Helle, K. W. Bogl

Food Structure

About a decade ago two luminescence techniques, thermoluminescence (TL) and chemiluminescence (CL), were first described as methods for the detection of irradiated spices. It has now been established that the CL method can be used to screen only certain foodstuffs for irradiation. The TL method, instead, has been developed for clear identification of foods irradiated with at least 1 kGy and contaminated by minerals. The method is therefore suitable for a wide range of foodstuffs and it has been applied by laboratories for routine control. The latest findings prove that even irradiation with very low doses used to inhibit the …

An Overview Of The Role Of Fat In Nutrition And Formulation And Its Measurement In The Live Animal, Meat Carcass And Processed Meat Products, Paul B. Newman

Food Structure

The role of fat in nutrition and health is complex but one about which consumers have only recently become aware. As a consequence of changing consumer attitudes and because fat affects many physical attributes in food, raw material suppliers and food manufacturers have attempted to improve the range and nutritional composition of available foodstuffs. However, with a substantial price difference between fat and lean, and ever-increasing demands for improved throughputs and operational cost performance, producer and manufacturing sectors require rapid, accurate methods of fat measurement suitable for commercial application. These are only just beginning to become available but should ultimately …

Recent Developments In The Application Of X-Ray Microanalysis To The Study Of Food Systems, B. E. Brooker

Food Structure

Low temperature scanning electron microscopy in conjunction with X-ray microanalysis can be used to study not only the internal structure of intact bulk food systems but also the distribution of their constitutive chemical elements. However, the considerable practical problems that are usually encountered when performing X-ray analysis on frozen samples include: a) the controlled deposition of a good quality carbon film to prevent charging, b) producing digital elemental distribution maps of elements whose X-ray spectral energy peaks partially or completely overlap and c) controlling the plane of fracture through the specimen and ensuring that the resulting topography allows meaningful analysis …

Determination Of Internal Color Of Beef Ribeye Steaks Using Digital Image Analysis, K. Unklesbay, N. Unklesbay, J. Keller

Food Structure

Objective measurements of beef ribeye steaks were made to determine the color distribution throughout their interior after heat processing. Steaks from eight animals were grilled to five degrees of doneness according to traditional internal temperature specifications. Images of the interior of these steaks, as seen by a digital image processing system through red, green, and blue filters were analyzed. The mean, standard deviation, skewness, and kurtosis of the histograms of light intensity at all points throughout the surface were determined. The steaks were also analyzed raw and it was determined that little variation in the color of muscle tissue occurred …