Results 101 to 110 of about 271,522 (260)
Anaerobic azo dye reduction [PDF]
, 2002 Azo dyes, aromatic moieties linked together by azo (-N=N-) chromophores, represent the largest class of dyes used in textile-processing and other industries.
van der Zee, F.P., Zee, F.P., van der
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Environmental Toxicology, EarlyView.ABSTRACT Secondary microplastics (MPs) from single‐use consumer products are rapidly becoming one of the most persistent and widespread pollutants of our time. Freshwater systems act as early sinks for MPs where fragmentation and additive leaching expose aquatic life to a broad spectrum of toxic compounds.
Alisha M. Janiga‐MacNelly +3 more
wiley +1 more source
Azo-dye conversion process by means of Pseudomonas sp. ox1 biofilm
, 2008 The presence of azo-dyes in industrial effluents reduces wastewater transparency and oxygen solubility. Studies available in the literature on bacterial degradation of azo-dyes highlight the success of decolorization processes by microbial consortiums ...
SALATINO, PIERO +5 more
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Environmental Toxicology, EarlyView.ABSTRACT Persistent organic pollutants (POPs) pose significant ecological and human health risks due to their persistence, bioaccumulation, toxicity, and global distribution. Conventional remediation methods are often inadequate for achieving complete mineralization, demonstrating the need for advanced and substantial approaches.
Viola O. Okechukwu +2 more
wiley +1 more source
UMYU Scientifica JournalThis study presents the synthesis, characterization, and photovoltaic evaluation of novel naphthalimide-substituted azo dyes for dye-sensitized solar cells (DSSCs). The dyes were synthesized through nitration, amination, diazotization, and azo-coupling
Agho, O. B. +3 more
doaj +1 more source
Contact Allergens Relevant to LGBTQI Populations: A Narrative Review and Practical Considerations
Australasian Journal of Dermatology, EarlyView.ABSTRACT Allergic contact dermatitis (ACD) is a common inflammatory skin disorder with significant morbidity across populations. Sexual and gender minority (SGM) individuals, including LGBTQI populations, are exposed to unique allergens due to gender‐affirming medical therapies, surgical interventions, cosmetics and grooming practices, sexual health ...
Nicholas van Rooij
wiley +1 more source
Spectrophotometric determination of salbutamol sulphate in bulk and in pharmaceutical formulations
مجلة بغداد للعلومA new simple and sensitive colorimetric method has been developed for determination of salbutamol in aqueous solutions. The method is based on the formation of a yellow colored azo dye by diazotization of 2,4-dichloroaniline, followed by a azo-coupling ...
Maha Kadhim Salman
doaj +1 more source
Coloration Technology, EarlyView.Abstract Regenerated bamboo fibres offer a sustainable alternative to conventional cellulosic materials; however, achieving high and reproducible colour strength with reactive dyes may depend on both fibre accessibility and dye molecular architecture.
Arzu Yavas, Ece Kalayci, Ozan Avinc
wiley +1 more source
Photoinduced Interactions in Thin Films of Azo Dyes and Planar-Aligned Nematic Liquid Crystal
CrystalsProperties of surface anchoring depend on the absorbed exposure energy and various potential interactions associated with liquid crystal and azo dye layers.
Aleksey Kudreyko +2 more
doaj +1 more source