Research Keyword: Material characterization

Renovation of Agro-Waste for Sustainable Food Packaging: A Review

This review explores how agricultural waste can be transformed into eco-friendly food packaging materials. Researchers are finding ways to extract valuable compounds like cellulose from crop residues and chitin from shrimp shells to create biodegradable packaging films that preserve food while reducing environmental pollution. These sustainable packaging alternatives perform as well as conventional plastics while being completely biodegradable, representing an important step toward a circular economy and reducing agricultural waste.

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Effects of Incorporating Ionic Crosslinking on 3D Printing of Biomass–Fungi Composite Materials

Researchers developed an improved method for 3D printing with fungal composite materials made from agricultural waste and mushroom mycelium. By adding sodium alginate (a seaweed-derived thickener) and treating the printed objects with a calcium salt solution, they significantly improved the structural integrity and precision of the printed parts. This technique addresses a major challenge in the field where printed objects would shrink and warp after printing, making it possible to create complex shapes from sustainable, biodegradable materials.

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Iron-Modified Alkaline Lignin Chitosan Aerogel Microspheres for Sb(III) Removal in Water

Researchers developed a new material made from iron, lignin (a plant-derived substance), and chitosan that can effectively remove poisonous antimony from contaminated water. When tested, this material successfully removed over 95% of antimony from water samples and could be reused multiple times. The material works by creating chemical bonds with antimony molecules, trapping them on its surface. This environmentally friendly solution could help treat industrial wastewater containing multiple types of heavy metals.

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Artificial Neural Network Prediction of Mechanical Properties in Mycelium-Based Biocomposites

Researchers used artificial intelligence to predict how strong mushroom-based materials would be. These eco-friendly composites are made from wood particles held together by fungal networks instead of synthetic glue. The AI model successfully learned to predict the strength of these materials based on which type of fungus was used and what wood particles they were grown on, potentially reducing the need for expensive testing.

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Biocomposites Based on Mould Biomass and Waste Fibres for the Production of Agrotextiles: Technology Development, Material Characterization, and Agricultural Application

Researchers developed a new eco-friendly material made from mould mycelium combined with waste plant fibres that can be used as a substitute for synthetic agricultural textiles. The material successfully grows in about 5 days, can be completely biodegraded in soil within 10 days, and helps seeds germinate faster. This innovation supports sustainable farming by eliminating microplastic pollution from traditional synthetic crop covers while providing better properties than many conventional alternatives.

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Quantification of fungal biomass in mycelium composites made from diverse biogenic side streams

Scientists have developed a new method to measure how much fungal material is actually in mushroom-based composites, which are sustainable alternatives to plastics. By extracting and analyzing fungal DNA, they found that different mushroom species require different amounts of fungal growth to create stable materials, and the type of waste material used also matters significantly. This research helps manufacturers optimize production of these eco-friendly composites while also showing that various agricultural and industrial waste streams can be successfully converted into useful materials.

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