Results 101 to 110 of about 2,741 (204)

Optimized Stacking Ensemble Machine Learning for Nondestructive Toxicological Risk Assessment of Fish Meat Using Hyperspectral Imaging

Journal of Food Safety, Volume 46, Issue 5, October 2026.
Hyperspectral imaging and an optimized stacking ensemble learning model are developed for rapid, nondestructive toxicological assessment of fish meat. This framework integrated multiple machine learning classifiers to accurately distinguish toxicologically contaminated fish from fresh samples using both reduced (25‐band) and full (224‐band) spectral ...
Muhammad Aqeel, Muhammad Iqbal, Hassan Majeed, Rumaisa Mahmod, Khan Bahadar Khan, Yiming Deng   +5 more
wiley   +1 more source

Synthesis and Optical Properties of Diboron Complexes of 1,4‐Anthraquinone Derivatives

Chemistry – A European Journal, Volume 32, Issue 34, 11 September 2026.
1,4‐Diboron complexes exhibit near‐infrared fluorescence, in contrast to non‐emissive 1,5‐diboron analogues. Fluorescence quantum yields decrease with increasing electron‐donating substituents, attributed to enhanced nonradiative decay via intramolecular PeT.
Yasuhiro Kubota, Ayumi Ogasawara, Ayato Hakamada, Naoya Suzuki, Masayasu Taki, Shota Mizuno, Toshiyasu Inuzuka, Kazumasa Funabiki, Chie Yamada‐Kubota, Miho Kuwahara, Tetsuya Hara   +10 more
wiley   +1 more source

Separation of Polyamide 66 From Blends With Wool Through Selective Dissolution: Implications of the Presence of Dyes

Journal of Applied Polymer Science, Volume 143, Issue 33, September 5, 2026.
The study assesses dye impacts on PA66/wool recycling via selective PA66 dissolution in calcium chloride–ethanol–water and water reprecipitation. Acid dyes migrate into solvent, yielding color‐free, melt‐spinnable PA66 and reusable wool. Metal‐complex dyes remain, altering PA66 melt viscosity and requiring extraction or repurposing.
Lukas Vonbrül, Doris E. Braun, Barbara M. Paul, Amalid Mahmud‐Ali, Sandra Eberle, Michael Cordin, Thomas Bechtold, Tung Pham, Avinash P. Manian   +8 more
wiley   +1 more source

Study on Natural Color Extract and Synthetic Color in Food Preparation

INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT
Palash flowers are abundantly available in and around Vidarbha. These are wasted as their importance as colouring agent is not known. Synthetic colour is commonly used in food preparation and is known to have a harmful effect on health. So it was postulated to introduce colour of palash flowers in food preparation in comparison with synthetic colour ...
openaire   +1 more source

Synthetic Colors of Carbon Stars [PDF]

Symposium - International Astronomical Union, 2000
Windsteig, W., Dorfi, Ernst, Höfner, Susanne, Hron, Josef, Kerschbaum, Franz   +4 more
openaire   +2 more sources

Development and Consumer Acceptance of Low-Sugar Gummy Candies Naturally Colored with Sorghum Leaf Polyphenols. [PDF]

Foods
Peterson J, Perez-Fajardo M, Peterson C, Santana AL, Kabus C, Ardoin R, Smolensky D.   +6 more
europepmc   +1 more source

Declared Inactive Ingredients in US Oral Drug Listings: A Reproducible Census of Prevalence, Labeling Coverage, and Within-Name Variation. [PDF]

Cureus
Staiger B.
europepmc   +1 more source

Comparative Action of Blue Food Colorants (Genipin, Patent Blue V, and Brilliant Blue FCF); Their Effect on Oxidative Stress in Human Plasma and Blood Platelets In Vitro. [PDF]

Int J Mol Sci
Olas B, Kontek B, Witkowska D, Sitek K.
europepmc   +1 more source

Natural vs Synthetic Colors

, 2020
Luis Alberto Cira Chávez, Raquel García-Barrientos, Laura Elisa Gassos Ortega, Octavio Dublan Garcia, Maria Isabel Estrada Alvarado   +4 more
openaire   +2 more sources

Coloration of nylon textiles with natural dyes: a critical review of recent progress, dye-fiber interactions, fastness, and functional performance. [PDF]

RSC Adv
Chowdhury MA, Alam MM, Ahmed N, Islam MS, Mazumder BC.   +4 more
europepmc   +1 more source