Color is the prime feature directly associated with the consumer's attraction and choice of
their food. The flavor, safety, and nutritional value of any food product are directly associated …

Currently, electrochemical sensors are regarded as an efficient tool for the biological and
environmental sensing. Electrochemical sensors, such as voltammetric, amperometric, and …

Efficient monitoring of ammonia levels in meat products is imperative to uphold food safety,
and quality control, and mitigate health risks associated with spoilage. Herein, we introduce …

Recently, natural dyes are being explored all over the world as safer and highly sustainable
bio-based alternatives to synthetic dyes. Agricultural wastes and plant by-products are the …

A simple, sustainable method was developed for boosting the dye adsorption capability of
porous metal organic frameworks (MOFs) by coating them with natural tea extract …

Microalgae are promising and sustainable sources of diverse valuable compounds,
including chlorophyll, a pigment widely used in food, feed, and cosmeceutical applications …

Background Synthetic dyes consumption, such as tartrazine, quinoline yellow, sunset
yellow, azorubine, ponceau 4 R, erythrosine, allura red, patent blue, indigo carmine, brilliant …

Dye industry plays an essential role in industrial development, contributing significantly to
economic growth and progress. However, its rapid expansion has led to significant …

This study aimed to assess the effectiveness of utilizing a tannin-based natural brown
colorant from neem bark for dyeing wool under microwave treatment, specifically evaluating …

Natural dyes and natural dyeing have been on the agenda of the scientific community for a
long time due to their many advantages. Nonetheless, low affinity, low fixation rates of …