Results 21 to 30 of about 9,250 (174)

Current State of Milk, Dairy Products, Meat and Meat Products, Eggs, Fish and Fishery Products Authentication and Chemometrics

Foods, 2023
Food fraud is a matter of major concern as many foods and beverages do not follow their labelling. Because of economic interests, as well as consumers’ health protection, the related topics, food adulteration, counterfeiting, substitution and inaccurate ...
Slim Smaoui, Maria Tarapoulouzi, Sofia Agriopoulou, Teresa D’Amore, Theodoros Varzakas   +4 more
doaj   +1 more source

Rapid detection of adulteration in red dates (Ziziphus jujuba mill.) powder by Fourier-transform infrared spectroscopy combined with chemometrics analysis [PDF]

BIO Web of Conferences
Food adulteration presents a major challenge in the food industry, impacting product quality and consumer trust. This study investigates the use of Fourier Transform Infrared (FTIR) spectroscopy combined with chemometric methods, Principal Component ...
Crystal Tai Wern Chze, Loh Khye Er, Djalil Asmiyenti Djaliasrin, Sri Rahayu Wiranti, Ong Ghim Hock   +4 more
doaj   +1 more source

Comparison of PCR Techniques in Adulteration Identification of Dairy Products

Agriculture, 2023
Economic profit-driven food adulteration has become widespread in the dairy industry. One of the most common forms of dairy adulteration is the substitution of low-priced milk for high-priced milk.
Baiyi Li, Mingxue Yu, Weiping Xu, Lu Chen, Juan Han   +4 more
doaj   +1 more source

Identification of Milk Adulteration in Camel Milk Using FT-Mid-Infrared Spectroscopy and Machine Learning Models

Foods, 2023
Camel milk, esteemed for its high nutritional value, has long been a subject of interest. However, the adulteration of camel milk with cow milk poses a significant threat to food quality and safety.
Zhiqiu Yao, Xinxin Zhang, Pei Nie, Haimiao Lv, Ying Yang, Wenna Zou, Liguo Yang   +6 more
doaj   +1 more source

Consumers’ frequency of purchasing behavior of organic honey and butter foods from the farmers’ food product market in Northwest, Ethiopia: a poisson regression approach

Cogent Social Sciences, 2022
World economies are currently concerned about insufficient food supplies, food adulteration, and heavy reliance on manufactured foods. The study investigated the frequency of purchasing behaviors of organic honey and butter foods from the farmers’ food ...
Fasika Chekol, Minas Hiruy, Ashebir Tsegaye, Teshager Mazengia, Yigardush Alimaw   +4 more
doaj   +1 more source

Food adulteration with genetically modified soybeans and maize, meat of animal species and ractopamine residues in different food products

Electronic Journal of Biotechnology, 2022
Background: Governments around the world have developed a variety of strategies to address the long-standing food crisis. Food contaminated by genetically modified organisms (GMOs) and meat residues from hormonally treated animals, has recently received ...
Amr A. Mostafa, Abd El-Hay G. Abu-Hassiba, Mariam T. ElRouby, Fatma Abou-Hashim, Hanaa S. Omar   +4 more
doaj   +1 more source

Awareness and understanding of adulteration in common household kitchen items: A study in rural communities

Journal of Family Medicine and Primary Care
Background: Women are the primary caregivers and cooks in Indian households. Their knowledge of food adulteration determines family health. The study assessed the knowledge of women on commonly adulterated food items available in their kitchens and its ...
Abhay Singh, Mukesh Shukla, Aswani Kumar Seth, Neeraj Pawar, Sourabh Paul, Bhola Nath   +5 more
doaj   +1 more source

Traceability of Agri‐Food Products: The Key to Conscious Trade

Agribusiness, EarlyView.
ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo, Fernanda Aparecida Silva, Michelle Márcia Viana Martins, Marcelo José Braga Nonnenberg, Ruan da Silva Vianna, Carla Cristina Passos Cruz   +5 more
wiley   +1 more source

Application of Neural Networks for Advanced Ir Spectroscopy Characterization of Ceria Catalysts Surfaces

Advanced Intelligent Discovery, EarlyView.
A novel convolutional neural network architecture enables rapid, unsupervised analysis of IR spectroscopic data from DRIFTS and IRRAS. By combining synthetic data generation with parallel convolutional layers and advanced regularization, the model accurately resolves spectral features of adsorbed CO, offering real‐time insights into ceria surface ...
Mehrdad Jalali, Lachlan Caulfield, Eric Sauter, Alexei Nefedov, Chengwu Yang, Christof Wöll   +5 more
wiley   +1 more source

Identification of Metabolites of the Dietary Supplement Ingredient 5α‐Hydroxy‐Laxogenin

Drug Testing and Analysis, EarlyView.
The biotransformation of the dietary supplement ingredient 5α‐hydroxy‐laxogenin was investigated using human HepG2 cells, the rat and in silico using the online software Next‐gen E‐Resource for Drug Discovery (NERDD). We identified five metabolites generated by the human HepG2 cells of which three and an additional mono‐hydroxylated metabolite were ...
Daniel Derwand, Oliver Zierau, Detlef Thieme, Annekathrin Martina Keiler   +3 more
wiley   +1 more source