Research Keyword: compressive strength

Mechanical properties of dense mycelium-bound composites under accelerated tropical weathering conditions

Researchers developed a sustainable alternative to traditional particleboard using mushroom mycelium (fungal root structure) grown on agricultural waste like sawdust and palm fruit remnants. When exposed to hot, humid tropical conditions for 35 days, the material’s strength decreased significantly, but applying a protective oil coating helped preserve tensile strength. The study shows that with improvements to manufacturing processes, these mushroom-based composites could replace harmful formaldehyde-based particleboards in indoor construction.

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Effect of nano-TiO2 size and utilization ratio on the performance of photocatalytic concretes; self-cleaning, fresh, and hardened state properties

Scientists developed a new type of concrete that can clean itself by breaking down pollutants in water using nano-sized titanium dioxide particles and sunlight. The study tested different sizes and amounts of these nanoparticles to find the best combination for removing textile dyes from wastewater. While the larger nanoparticles worked better for photocatalytic cleaning, the smaller ones made the concrete stronger, suggesting a trade-off between cleaning ability and structural durability.

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

Scientists developed an artificial intelligence model that can predict how strong and durable mushroom-based composite materials will be. These composites are made by growing mushroom mycelium (fungal threads) through wood particles and other plant materials, creating an eco-friendly alternative to synthetic materials. The AI model learns from physical measurements and can accurately predict mechanical properties, potentially reducing the need for extensive testing and helping design better sustainable materials.

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Textile residue-based mycelium biocomposites from Pleurotus ostreatus

Researchers successfully grew oyster mushroom mycelium on textile waste to create eco-friendly biocomposites that could replace plastic packaging. The fungus naturally binds textile fibers together, creating lightweight materials with useful structural properties. This approach transforms textile waste into sustainable products while addressing plastic pollution, offering a promising solution for converting unwanted clothing and fabric scraps into useful materials.

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Experimental Assessment of Multiple Properties of Mycelium-Based Composites with Sewage Sludge and Bagasse

Researchers created building materials using mushroom mycelium grown on sewage sludge and bagasse, eliminating waste while producing lightweight, eco-friendly composites. These materials showed excellent strength and thermal properties comparable to conventional highway backfill materials, but with significantly lower environmental impact. The study demonstrates that mycelium can effectively bind sewage sludge into useful construction materials, offering a practical solution for waste management and sustainable building.

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