Search results for synthetic food dyes

Cell & Microbiology Apr 3, 2024

Scientists create plastic-free vegan leather that dyes itself, grown from bacteria

Researchers at Imperial College London have genetically engineered bacteria to grow animal- and plastic-free leather that dyes itself.

Molecular & Computational biology Mar 25, 2024

Alternative proteins are here. The next 30 years could be crucial for NZ's meat and dairy sectors

The history of farming is seeded with technological "big bang" moments that have changed the trajectory of whole industries and countries.

Nanomaterials Mar 19, 2024

Gold nanoclusters offer sustainable solution for wastewater polluted by dyes used in many industries

Water pollution from dyes used in textile, food, cosmetic and other manufacturing is a major ecological concern with industry and scientists seeking biocompatible and more sustainable alternatives to protect the environment.

Plants & Animals Feb 19, 2024

Microplastics present in muscles, intestines of South East Queensland sharks

Researchers have discovered not only microplastics but also a higher abundance of cellulose-based fibers in the intestine samples of four apex shark species caught off the coast of South East Queensland (SEQ).

Environment Jan 15, 2024

Laundry is a top source of microplastic pollution—here's how to clean your clothes more sustainably

Microplastics are turning up everywhere, from remote mountain tops to deep ocean trenches. They also are in many animals, including humans.

Agriculture Nov 14, 2023

A sweet solution: Turning winery waste into jelly

Researchers in Turkey have proposed a new sustainable solution for winery waste. In a new study published in the Journal of the Science of Food and Agriculture they have demonstrated how one of the most significant by-products ...

Polymers Nov 13, 2023

New technique can capture or reuse CO2 as a chemical source for the production of sustainable plastics

A team led by chemists at the University of Liège has developed a new polyurethane production technique using CO2 to create new types of easily recyclable plastics. The study, published in the Journal of the American Chemistry ...

Earth Sciences Oct 26, 2023

Do or dye: Synthetic colors in wastewater pose a threat to food chains worldwide

Dyes widely used in the textile, food and pharmaceutical industries pose a pressing threat to plant, animal and human health, as well as natural environments around the world, a new study has found.

Analytical Chemistry Sep 27, 2023

Conversion of biomass-derived carbohydrates to renewable N-heterocycles via spontaneous cascade reactions

Research published in the journal National Science Open discloses a novel synthetic approach for sustainable manufacturing of valuable quinoxalines, a type of N-heterocycle chemicals widely used in food, dye and pharmaceutical ...

Cell & Microbiology Sep 13, 2023

A novel approach for removing microplastics from water

A new study led by Texas A&M AgriLife Research has identified what may be a novel biological approach for removing extremely small and potentially dangerous plastic particles from water.

page 1 from 8