Results 81 to 90 of about 4,151 (205)

Synthetic Colors in Food: A Warning for Children’s Health

International Journal of Environmental Research and Public Health
This study addressed the harmful effects of artificial colors in pediatric populations, including children diagnosed with Autism Spectrum Disorder (ASD) and Attention Deficit Hyperactivity Disorder (ADHD), as well as those without behavioral disorders.
Zandleme Birino de Oliveira, Darlene Vitória Silva da Costa, Ana Caroline da Silva dos Santos, Antônio Quaresma da Silva Júnior, Amanda de Lima Silva, Raphael Carlos Ferrer de Santana, Isabella Cristhina Gonçalves Costa, Sara Freitas de Sousa Ramos, Gabriel Padilla, Silvia Katrine Rabelo da Silva   +9 more
openaire   +2 more sources

Reactive Red 195‐loaded halloysite for cotton dyeing and printing: Adsorption, characterisation and comparison with conventional exhaustion dyeing

Coloration Technology, EarlyView.
Abstract Textile wet processing generates dye‐containing effluents that require effective recovery and valorisation strategies. Halloysite nanoclay was used to capture Reactive Red 195 from a model aqueous solution, and the resulting dye‐loaded solid (REDHA7) was subsequently applied once to cotton by exhaustion dyeing and pigment‐type printing ...
Marta Perez‐Cabezas, Jorge Jordan‐Nuñez, Bàrbara Micó‐Vicent, Daniel López‐Rodríguez, Antonio Belda   +4 more
wiley   +1 more source

Synthetic Dye - Inorganic Salt Hybrid Colorants for Application in Thermoplastics

Molecules, 2011
Common synthetic dyes, e.g., Weak Acid Pink Red B (APRB, C.I. 18073), Mordant Blue 9 (MB, C.I.14855) and Acid Brilliant Blue 6B (ABB6B, C.I. 42660), can be removed from water by in situ hybridization with CaCO3, BaSO4 and Ca3(PO4)2 and the resulting ...
Hong-Wen Gao, Tian Li, Yan-Ping Wei
doaj   +1 more source

MINDING THE GAP: A METHODOLOGICAL AND CHRONOLOGICAL REASSESSMENT OF EASTERN MEDITERRANEAN PURPLE‐DYE PRODUCTION IN THE BRONZE AND IRON AGES

Oxford Journal of Archaeology, EarlyView.
Summary Purple dye was an iconic status symbol in the ancient Mediterranean, yet tracing the expansion and shift of production from the Aegean to the Levant encounters substantial methodological difficulties. Using Tel Shiqmona – a unique industrial centre with a continuous Iron Age sequence – as an archaeological benchmark, this study defines detailed
Golan Shalvi
wiley   +1 more source

Almost 200 years of anthocyanin research: What we know, what we assume and what remains unknown

Plant Biology, EarlyView.
Nearly 200 years of anthocyanin research reveal a well‐understood anthocyanin biosynthetic pathway. However, there are still open questions regarding its evolution, functions and ecological significance. Abstract Flavonoids are frequently presented as health‐beneficial plant metabolites, and their subclass anthocyanins is best known for striking flower
N. Choudhary, N. Khatun, B. Pucker
wiley   +1 more source

Chemical agents to control biofilm formation in step 1 of care—Toothpastes and mouthwashes/concepts and challenges

Periodontology 2000, EarlyView.
Abstract Maintaining optimal oral hygiene is important for overall oral care, ensuring the well‐being of teeth and their surrounding tissues. In addition, it promotes fresh breath and a pleasing smile. A key element of oral self‐care is the daily use of toothpaste during regular brushing.
Maud Joosstens, Cees Valkenburg, Fridus Van der Weijden   +2 more
wiley   +1 more source

Accurate Determination of 24 Water-Soluble Synthetic Colorants in Premade Cocktail Using Ultra-Performance Liquid Chromatography with Diode Array Detection

Beverages
A rapid, traceable, and highly sensitive method was developed for the simultaneous separation and quantification of 24 water-soluble synthetic colorants in premade cocktails, utilizing ultra-performance liquid chromatography coupled with diode array ...
Kang Ma, Yiwen Zhang, Taipeng Wu
doaj   +1 more source

Plant‐protein supplementation improves thermoregulatory responses and ameliorates markers of intestinal damage during exercise in the heat

Experimental Physiology, EarlyView.
Abstract Exercise in the heat often causes gastrointestinal (GI) disturbances, which can impair performance. Single amino acid supplementation can attenuate gut damage and enhance exercise tolerance; however, the effectiveness of innate amino acid blends from plant‐based proteins remains underexplored.
Robyn Aitkenhead, Mark Waldron, Gillian E. Conway, Katy Horner, Shane M. Heffernan   +4 more
wiley   +1 more source

Beyond Total Content: Assessing the Bioaccessibility of Metals in Tattoo Inks Using Validated Extraction Media

Analytical Science Advances, Volume 7, Issue 2, December 2026.
ABSTRACT A validated analytical workflow is presented for determining total and bioaccessible concentrations of regulated elements in tattoo inks, addressing the lack of harmonized protocols for comparing extraction approaches in complex matrices. Although current legislation defines limits for soluble fractions of selected metals, it does not specify ...
Maria Luisa Astolfi, Lorenzo Zara, Arianna Antonucci, Carmela Protano   +3 more
wiley   +1 more source

Synthetic Chromatophores for Color and Pattern Morphing Skins

Advanced Materials
Abstract The dynamic optical and mechanical properties of cephalopod skin cannot be mimicked using traditional display technologies. Soft materials (and systems thereof) have the potential to realize cephalopod‐like color switching capabilities synthetically.
Brennan P. Watts, Matthew R. Jamison, John M. Kapitan, Nengjian Huang, Delroy Taylor, Stephen A. Morin   +5 more
openaire   +2 more sources