Results 71 to 80 of about 4,415 (184)

Toxicological Evaluation of the Undesirable Components in Processed Infant Foods Using Artificial Intelligence

Future Postharvest and Food, Volume 3, Issue 2, Page 185-205, June 2026.
The detection of toxins in baby food using artificial intelligence. ABSTRACT Infant foods and baby formulas are becoming increasingly popular across the globe owing to their ease of consumption and nutritional value specific to infants. Impurities may find their way into the food chain at any point from the acquisition of raw materials to final ...
Poornima Singh, Anurag Singh, Ashutosh Upadhyay, Navneet Kumar   +3 more
wiley   +1 more source

Multi-residue analysis of 203 pesticides in strawberries by liquid chromatography tandem mass spectrometry in combination with the QuEChERS method

CyTA - Journal of Food, 2019
Herein, a QuEChERS (quick, easy, cheap, effective, rugged, and safe) procedure together with liquid chromatography and tandem mass spectrometry was applied to the multi-residue analysis of 203 pesticides in strawberries.
Nho-Eul Song, Miyoung Yoo, Tae Gyu Nam
doaj   +1 more source

ARF6 integrates auxin and gibberellin signaling to promote stone cell lignification in pear via the HB49‐MYB169 module

New Phytologist, Volume 250, Issue 6, Page 3747-3768, June 2026.
Summary Stone cells originate from secondary cell wall thickening and contain abundant lignin. Their excessive accumulation compromises pear fruit quality, yet the endogenous hormonal mechanisms governing stone cell formation remain unclear. Here, co‐expression network analysis using transcriptome data – the flesh of 206 sand pear accessions sampled at
Yanfei Shan, Shulin Chen, Jianfa Cai, Zheng Zhou, Chong Pan, Jiahao Liu, Pengfei Zheng, Cheng Li, Yueyuan Liu, Cheng Xue, Jun Wu   +10 more
wiley   +1 more source

Analysis of crotonaldehyde puff-by-puff release in mainstream cigarette smoke under various smoking regimens by high-performance liquid chromatography with the modified QuEChERS method [PDF]

Royal Society Open Science, 2018
To study puff-by-puff release characteristics of crotonaldehyde in mainstream cigarette smoke under diverse intensive smoking regimens, we designed an RM20H smoking machine with a puff-by-puff smoke collection unit to automatically trap crotonaldehyde in
Chao Li, E'xian Li, Jian Zhang, Ying Tao, Chengming Zhang, Xiaofeng Shen, Ya Liu, Yunhua Qin   +7 more
doaj   +1 more source

Development of a Sustainable and Practical Natural Deep Eutectic Solvent‐based Ultrasound‐assisted Microextraction Method for Determining Fipronil and Its Degradation Products in Brewed Coffee

Journal of Separation Science, Volume 49, Issue 5, May 2026.
ABSTRACT Fipronil and its degradation products, such as fipronil sulfide and fipronil desulfinyl, exhibit toxicological concerns and require reliable analytical methods for monitoring in complex matrices such as brewed coffee. This study aimed to develop a novel ultrasound‐assisted liquid–liquid microextraction approach using a natural deep eutectic ...
Natália Stram Bierhals, Emilly Santos de Castro, Sofia Aquino Monteiro, Vanusa Regina Lando, Josias Merib   +4 more
wiley   +1 more source

Application of QuEChERS for Analysis of Contaminants in Dairy Products: A Review

Journal of Food Protection
The safety of dairy products is intrinsically linked to consumer health, and the exceedance of risk indicators, such as pesticide and veterinary drug residues, constitutes one of the primary issues affecting their quality and safety. To assess the safety of dairy products, it is crucial to develop accurate and reliable analytical methods for their ...
Jun Wang, Hai-yan Yang, Xin-dong Wang, Yi-fan Lv, Na Wei   +4 more
openaire   +3 more sources

Sample Extraction Methods for Determining Trace Carbamate and Triazole Pesticides in Soil

Yankuang ceshi, 2015
QuEChERS method, Accelerated Solvent Extraction(ASE) and Ultrasound Extraction(UE) were used for sample extraction and are reported in this paper. Combined with liquid chromatograph coupled with mass spectrometry, these extraction methods were used to ...
ZHANG Jing, RAO Zhu, LIU Yan, LI Xiao-jie, HUANG Yi   +4 more
doaj   +1 more source

Organochlorine Pesticide Residues in Raw Milk Samples Collected From Goat's Dairy Farms of Kastamonu Province, Türkiye

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study analyzed 20 goat milk samples from Kastamonu, Türkiye, detecting methoxychlor, β‐endosulfan, and p,p'‐DDE residues. While methoxychlor exceeded maximum residue limits (MRL) in 13 of 14 positive samples, other residues remained below established thresholds.
Sedat Gökmen, Nurcan Demir
wiley   +1 more source

Simultaneous determination of some coccidiostat antibiotics in food by liquid chromatography tandem mass spectrometry (LC-MS/MS)

Tạp chí Kiểm nghiệm và An toàn thực phẩm
Coccidiostats (anticoccidial antibiotics) are veterinary drugs widely used for the prevention and treatment of coccidiosis, especially in poultry farming.
Nguyen Thi Phuong Mai, Nguyen Thi Thu Huong, Nguyen Viet Khiem, Luu Thi Huyen Trang, Dang Thi Ngoc Lan, Do Thi Trang, Nguyen Thi Ngan, Pham Hoang Nguyen   +7 more
doaj   +1 more source

Monitoring and Managing of Ergot Alkaloids in Cereal Grains: A Comprehensive Analysis of Analytical Challenges, Sampling Uncertainty, and Processing for Food Safety

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Ergot alkaloids (EAs), toxic secondary metabolites produced by Claviceps purpurea, pose food and feed safety concerns for cereal grains, particularly rye and wheat. While EAs are most frequently associated with rye, their occurrence in other cereals has been increasingly reported across diverse regions.
Chamali Kodikara, Nandika Bandara, Sheryl A. Tittlemier   +2 more
wiley   +1 more source