Results 111 to 120 of about 47,888 (260)

Recent Progress on Enzyme Immobilization: Materials, Strategies, and Applications

open access: yesFood Bioengineering, EarlyView.
Enzyme immobilization technology has undergone substantial evolution driven by advances in materials science. This review systematically examines the recent advances in enzyme immobilization since 2024, with a focused analysis of five major categories of enzyme carriers including covalent organic framework, metal‐organic frameworks, polymers, carbon ...
Shuran Wang   +7 more
wiley   +1 more source

Emerging Perovskite Solar Cells for Building‐Integrated Photovoltaic Applications

open access: yesInformation &Functional Materials, EarlyView.
In this review, we discuss technological approaches of perovskite solar cells that are highly compatible with the requirements of building‐integrated photovoltaic applications, including semi‐transparent, colorful, and flexible perovskite solar cells.
Yongke Liang   +4 more
wiley   +1 more source

Azo and Naphthol Dyes [PDF]

open access: yesScientific American, 1880
n ...
openaire   +1 more source

Cellular Responses to Tartrazine and Sulfanilic Acid Exposure in BEAS‐2B Cells: Viability, Apoptosis, and DNA Damage

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Tartrazine is a synthetic azo dye widely used in food, pharmaceutical, and cosmetic products, resulting in extensive human exposure, while its toxicity and that of its primary metabolite, sulfanilic acid, remain controversial. Considering the reported association of tartrazine with hypersensitivity and allergic‐like reactions, human bronchial ...
Merve Baysal   +5 more
wiley   +1 more source

A new Brevibacillus laterosporus L77 isolate capable of rapid decolorization and detoxification of textile azo dyes [PDF]

open access: yesAnais da Academia Brasileira de Ciências
Synthetic dyes are widely used in the textile industry and constitute one of the main environmental pollutants worldwide. In the present study, 60 bacterial isolates were analyzed for decolorization capabilities against reactive azo dye.
GIOVANA S. DE GOIS   +13 more
doaj   +1 more source

Ionogel Actuators: A Review

open access: yesSmartBot, EarlyView.
Ionogels dynamically and functionally couple ionic liquids with polymer networks, enabling multiscale programmable deformation and motion under electrical, magnetic, optical, thermal, humidity, and chemical stimuli. This article systematically elucidates the constituent components, structural design, and multiscale actuation mechanisms of ionogel ...
Dezhou Cao   +5 more
wiley   +1 more source

Beyond Removal Efficiency: Environmental Risk Assessment of Tartrazine Degradation via ZnO and TiO2 Nanoparticles in Mussels

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Tartrazine (TZ) is a widely used synthetic azo dye with high aqueous stability, resulting in persistence in wastewater. Photoreactive nanomaterials, principally zinc oxide (ZnO) and titanium dioxide (TiO2) nanoparticles (NPs), are frequently employed for dye removal under light‐exposed conditions; nevertheless, their ecotoxicological ...
İrem Can   +3 more
wiley   +1 more source

Occurrence and Washout of Health‐Hazardous Chemicals in Children's Clothing

open access: yesContact Dermatitis, EarlyView.
A survey of 60 children's garments from the Swedish market showed a varying, often highly complex chemical content. The highest levels were generally found in synthetic materials and the lowest in light‐coloured cotton. Further, the washout effect by laundry and sweat migration of textile chemicals was investigated.
Awat Dostberg   +4 more
wiley   +1 more source

Textile Effluent Containing Azo Dyes Eco-Friendly Bioremediation using Lentinus sp. in a Packed-Bed Bioreactor with Pine Sawdust as an Organic Inducer

open access: yesUniversitas Scientiarum
Industrial textile effluents containing azo dyes pose a major environmental challenge due to their persistence and toxicity. This study evaluated the capacity of a native white-rot fungus (Lentinus sp.) to treat a real textile effluent polluted with an ...
Camila Gómez Garcés   +2 more
doaj   +1 more source

Modeling the Mechanisms of the Photomechanical Response of a Nematic Liquid Crystal Elastomer

open access: yes, 2011
Recent studies of azo-dye doped liquid crystal elastomers show a strong photomechanical response. We report on models that predict experimental results that suggest photothermal heating is the dominant mechanism in a planar constrained geometry.
Dawson, Nathan J.   +4 more
core   +1 more source

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