Results 101 to 110 of about 21,877 (274)

Establishment of rapid extraction and sensitive detection system of trace corn syrup DNA in honey

Food Chemistry: Molecular Sciences
Honey adulteration with exogenous syrup has become a common phenomenon, and current detection techniques that require large instruments are cumbersome and time-consuming. In this study, a simple and efficient method was developed by integrating the rapid
Huixing Ye, Wenqiang Chen, Tao Huang, Junfeng Xu, Xiaofu Wang   +4 more
doaj   +1 more source

Illicit Drug‐Derived Volatile Organic Compounds as Markers for Application in Noncontact Detection Technology

The Chemical Record, EarlyView.
This review highlights the characteristic odor markers of illicit drugs, emphasizing volatile markers from both natural and synthetic sources, and explores the shift from canine‐based detection to emerging noncontact sensing technologies. Illicit drug use remains a global concern, requiring effective detection methods to counter evolving concealment ...
Minwoo Kim, Solpa Lee, Anmo J. Kim, Cong Wang, Yongwoo Jang   +4 more
wiley   +1 more source

Adulteration detection of edible oil by one‐class classification and outlier detection

Food Frontiers
Edible oil adulteration is a mostly practiced phenomenon. However, the traditional discriminant methods fail to detect oil adulteration involving more than one adulterant.
Xinjing Dou, Fengqin Tu, Li Yu, Yong Yang, Fei Ma, Xuefang Wang, Du Wang, Liangxiao Zhang, Xiaoming Jiang, Peiwu Li   +9 more
doaj   +1 more source

Food Risks and Type I & II Errors [PDF]

The IFAMR is published by (IFAMA) the International Food and Agribusiness Management Review. www.ifama.orgFood safety, food defense, error based disruption, control oriented supply networks, Agribusiness, Food Consumption/Nutrition/Food Safety, Food ...
Nganje, William E., Skilton, Paul F.
core   +1 more source

Authentication of vegetable oils. [PDF]

, 2011
Authenticity of vegetable oils continues to be a challenge and the target of many studies. Consumers expectancy on healthier products that conform to the labelled information, and the vast amount of legislation a bout the correct characterisation ...
Amaral, Joana S., Cunha, Sara C., Oliveira, Beatriz   +2 more
core  

Methods for determination of milk and cheese adulteration by other milk types

Mljekarstvo, 2006
In the world milk production, the contribution of goat, ovine, buffalo and other types of milk is small, compared to the cows' milk. Because of great availability, cows' milk is often used for adulteration of other milk types and dairy products.
Dubravka Samaržija, Sonja Damjanović, Jasmina Havranek   +2 more
doaj  

Capillary electrophoresis-based detection of cow milk adulteration in specialty milks and products: Physicochemical characteristics of potential markers

Journal of Dairy Science
: Specialty milks, known for their distinct nutritional profiles and expensive pricing, have received increased attention as a result of worries over their adulteration with cow milk.
Shuobo Jia, Xiaoyue Wang, Chunxia Deng, Bohao Zhang, Rongwei Han, Qijing Du, Hongning Jiang, Tongjun Guo, Dengpan Bu, Yongxin Yang   +9 more
doaj   +1 more source

What do other men think? Understanding (mis)perceptions of peer gender role ideology among young Tanzanian men

Journal of the Royal Anthropological Institute, EarlyView.
Abstract Peer influence in adolescence and early adulthood is critical to the formation of beliefs about appropriate behaviour for each gender. Complicating matters, recent studies suggest that men overestimate peer support for inequitable gender norms. Combined with social conformity, this susceptibility to ‘norm misperception’ may represent a barrier
Alexander M. Ishungisa, Joseph A. Kilgallen, Elisha Mabula, Charlotte O. Brand, Mark Urassa, David W. Lawson   +5 more
wiley   +1 more source

Detection of butter adulteration with lard using differential scanning calorimetry [PDF]

, 2015
Differential scanning calorimetry (DSC) is developed and used for detection of butter adulteration with lard. Butter has the similar characteristics to lard makes lard a desirable adulterant in butter.
Abdul Rohman,, Ahmad Fadzlillah, Nurrulhidayah, Ismail, Amin, Khatib, Alfi, Mustafa, Shuhaimi, Rosman, Arieff Salleh   +5 more
core  

Fluctuating futures: coming of age in the biggest social housing neighbourhood in Milan Futurs fluctuants : passage à l’âge adulte dans le plus grand quartier de logements sociaux de Milan

Journal of the Royal Anthropological Institute, EarlyView.
This article – part of a six‐year ethnographic research project – aims to deconstruct and ‘decolonize’ essentialized notions of adolescence and youth, primarily through the application of the category of intersectionality. The research focuses on a series of educational initiatives implemented in San Siro, one of Milan's largest public housing ...
Paolo Grassi
wiley   +1 more source