Results 211 to 220 of about 21,985 (306)

Images dataset of pure and adulterated Teff (Eragrostis tef (Zucc.) Trotter) flour with wood flour (sawdust) and gypsum (calcium sulfate) powder for machine learning based identification of Teff flour adulteration and prediction of the level adulteration. [PDF]

Data Brief
Bochera ZA, Gizaw S, Onime C.
europepmc   +1 more source

Compositional Characterization, Quality Parameters, and Physicochemical and Bioactive Properties of Pequi ( Caryocar brasiliense ) Oils From Xingu and Cerrado in Mato Grosso, Brazil

Journal of the American Oil Chemists' Society, Volume 103, Issue 6, Page 609-622, June 2026.
Cerrado oil is richer in MUFA and antioxidant compounds, while Xingu oil shows higher SFA and enhanced oxidative stability, reinforcing the potential of pequi oil as a sustainable bioactive ingredient. ABSTRACT Pequi ( Caryocar brasiliense ) is a native fruit widely distributed in Brazilian biomes, specially in Cerrado, known for its high oil yield and
Dhayna O. Sobral, Patrícia T. Souza, Gabriel S. L. Pereira, Sara Fraga, Maria E. O. Carvalho, Antonio J. A. Meirelles, Eduardo A. C. Batista, Klicia A. Sampaio, Guilherme J. Maximo   +8 more
wiley   +1 more source

Machine learning assisted intelligent identification strategy for adulteration peanut oil based on fatty acid GC fingerprint. [PDF]

Food Chem X
Su G, Yao Z, Wang D, Lv X, Jia W, Hui J, Chu B, Wang X, Deng Q, Huang H, Wei F.   +10 more
europepmc   +1 more source

The Wonders of Vanilla: Celebrating the 150th Anniversary of Synthetic Vanillin

ChemFoodChem, Volume 2, Issue 2, June 2026.
The year 2024 marked the 150th anniversary of the first commercial production of vanillin, one of the world's most cherished flavor ingredients. This review traces vanilla's history from Mesoamerica to modern production methods, examines its composition, the discovery of vanillin and Haarmann's early synthesis compared to modern methods, and highlights
Elisabetta Brenna, Francesco G. Gatti, Fabio Parmeggiani   +2 more
wiley   +1 more source

Adulteration Detection of Multi-Species Vegetable Oils in Camellia Oil Using SICRIT-HRMS and Machine Learning Methods. [PDF]

Foods
Wang M, Liu T, Liao H, Liu XB, Zou Q, Liu HC, Wang XY.   +6 more
europepmc   +1 more source

Commentary on German et al.: Qualitative inquiry reduces lags in scientific discovery‐to‐practice by recognizing the living expertise of people who use drugs

Addiction, Volume 121, Issue 7, Page 1808-1809, July 2026.
Megan K. Reed
wiley   +1 more source

Positive Doping Test Linked to Crumb Rubber From Artificial Football Pitch: Case Report

Drug Testing and Analysis, Volume 18, Issue 6, Page 719-724, June 2026.
1,3‐DMBA was detected in urine samples of eight athletes following a doping control, resulting in one AAF and levels below WADA's MRL in seven teammates. Investigation revealed contamination from rubber infill used on the indoor artificial turf, with analysis confirming 1,3‐DMBA in the turf's crumb rubber originating from recycled tires.
Astrid Gjelstad, Geir Holden, Per Ole M. Gundersen, Yvette Dehnes, Magnus Tvedte, Maren Levernæs, Åse Kjustad Eriksson, Fredrik Lauritzen   +7 more
wiley   +1 more source

A Poultry Universal Primer-Based Fluorescent PCR (PUP-fPCR) for Simultaneous Identification and Quantification of Chicken, Quail, Duck, and Goose Meat Species. [PDF]

Molecules
Li Y, Cao H, Chen G, Wang X, Yang Q, Zhang M, Yang J, Zhou R, Wang W.   +8 more
europepmc   +1 more source

In Vivo and In Vitro Evaluation of PTeCA (1H‐Pyrrole‐2,3,4,5‐Tetracarboxylic Acid) in Hair Matrix as a Marker for Oxidative Cosmetic Treatment

Drug Testing and Analysis, Volume 18, Issue 6, Page 739-749, June 2026.
A total of 3378 self‐reported treated and untreated hair samples were analyzed for PTCA and PTeCA by LC‐MS/MS. Moreover, their in vitro formation was assessed in 225 untreated hair by different cosmetic treatments with and without oxidative agents. Data suggest that PTeCA could be a reliable marker for oxidative cosmetic treatments in hair.
Sara Casati, Alessandro Ravelli, Roberta F. Bergamaschi, Agata Magliocco, Sofia Vanerio, Gabriella Roda, Paola Rota, Marica Orioli, Alessio Battistini   +8 more
wiley   +1 more source

The Adulterers

The Iowa Review, 1992
openaire   +1 more source