Results 261 to 270 of about 130,892 (321)

Optimization and validation of a targeted high-throughput UHPLC-MS/MS method for the analysis of multiple mycotoxins in chicken serum, egg yolk and white. [PDF]

Mycotoxin Res
Kabeta T, De Baere S, Croubels S, Antonissen G.   +3 more
europepmc   +1 more source

A Novel Spectrophotometric Method for Determining the Peroxide Value of Edible Oils

eFood, Volume 7, Issue 1, February 2026.
The current method introduces an engineered method to overcome the significant analytical interference caused by carotenoid pigments. This study demonstrates that the relatively new method enables the accurate determination of the peroxide value of edible oils.
Mahmoud Hussein Hadwan, Inas J. Mahdi, Rawaa Hefdhi Zaooli, Asad M. Hadwan, Rawa M. Mohammed, Abdulsamie Hassan Alta'ee, Zainab Abbas Al Talebi, Ali Altaee   +7 more
wiley   +1 more source

Environmental Impact of DEET: Monitoring in Aquatic Ecosystems and Ecotoxicity Assessment. [PDF]

ACS ES T Water
Motúzová T, Gavlová A, Smutná K, Řepecká L, Vráblová M.   +4 more
europepmc   +1 more source

Artemisia selengensis Leaves, a Vegetable Waste: LC‐MS‐Based Chemical Profiling, Ultrasound‐Assisted DES Extraction, and Xanthine Oxidase Inhibitory Activity

eFood, Volume 7, Issue 1, February 2026.
This study focused on Artemisia selengensis leaves (ASL), a discarded agricultural waste. 72 compounds were identified by UPLC‐Q‐TOF‐MS. “Green” extraction with DES was optimized, and ASL's XO—inhibition was explored, presenting new ways for waste utilization. ABSTRACT Artemisia selengensis is a medicinal and edible plant, whose tender stems are widely
Lixia Li, Mingqiu Shan, Rongli Qiu, Sheng Yu, Ting Geng, Li Zhang, Xinli Liang, Baoxiang Wu, Facheng Zhang   +8 more
wiley   +1 more source

First Human Biomonitoring Evidence of Strobilurin Fungicide Exposure in South China: Impact on Oxidative Stress and Liver Damage. [PDF]

Toxics
Zhang B, Feng S, Gao Y, Xie W, Chen Y, Song S.   +5 more
europepmc   +1 more source

Recent Progressions in Applications of Bioactive Polysaccharides in Food and Health Sciences: A Comprehensive Review

Food Science &Nutrition, Volume 14, Issue 2, February 2026.
Polysaccharides play a pivotal role in the development of safe and healthy foods. They ameliorate fatigue, preserve the microflora of the gastrointestinal tract, and provide health for the gut in living organisms. These biopolymers are applied for the fabrication of breakthrough drug delivery systems and potential platforms in regenerative medicine ...
M V N L Chaitanya, Bahjat Alhasso, Wadhah Hasan Alkhazali, Ashok Kumar Bishoyi, Rami Oweis, S. Renuka Jyothi, Rishiv Kalia, Laxmidhar Maharana, Ashish Singh Chauhan, Hayder Naji Sameer, Ahmed Yaseen, Zainab H. Athab, Mohaned Adil, Asghar Narmani, Bagher Farhood   +14 more
wiley   +1 more source

Determination of Histamine in Tuna Fish by a Rapid and Green DART‐TQ MS Method

Journal of Mass Spectrometry, Volume 61, Issue 2, February 2026.
ABSTRACT This application note describes the development of a rapid and sustainable screening method for the detection of histamine (HIS) in food, representing a key biogenic amine and safety marker in tuna, based on the coupling between an ambient soft ionization source and a triple quadrupole mass spectrometer (DART–TQ‐MS/MS).
Anna Luparelli, William Matteo Schirinzi, Laura Quintieri, Alexandre Verdu, Linda Monaci   +4 more
wiley   +1 more source

Same brand, same flavour: but not the same product? [PDF]

Tob Control
Page MK, Leigh NJ, Jamil H, Felicione NJ, Freitas-Lemos R, Bickel WK, O'Connor RJ, Goniewicz ML.   +7 more
europepmc   +1 more source

Supercritical Carbon Dioxide Extraction With Dimethyl Carbonate and Bio‐Ethanol as Co‐Solvents for the Determination of Pesticide Residues in Black Pepper by Low‐Pressure Gas Chromatography–Triple Quadrupole Mass Spectrometry

Journal of Separation Science, Volume 49, Issue 2, February 2026.
ABSTRACT The determination of pesticide residues in spices is analytically challenging due to their high content of essential oils and secondary metabolites that could interfere with detection and quantification. In this study, supercritical fluid extraction (SFE), using green co‐solvents, was evaluated for the extraction of 44 pesticides from black ...
Alessia Arena, Mariosimone Zoccali, Luigi Mondello   +2 more
wiley   +1 more source

A Chromatographic Approach for Simultaneous Quantification of Multiple Anticoagulants in Human Plasma Samples

Journal of Separation Science, Volume 49, Issue 2, February 2026.
ABSTRACT Anticoagulants are essential drugs for preventing and treating thromboembolic conditions by inhibiting blood clot formation. Warfarin, a vitamin K antagonist, is among the most prescribed agents but presents limitations, including a narrow therapeutic window and a high risk of adverse events, requiring strict monitoring to ensure both safety ...
Federica Guidetti, Sara R. Fernandes, Luisa Barreiros, Marcela A. Segundo   +3 more
wiley   +1 more source