News related to Science, Technology, Environment, Agriculture and Medicine in India

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A Concrete Deal: Using rubber waste

January 25, 2019

Acids eat into cement, making concrete weaker. MNIT, Jaipur overcomes the problem with crumbs from waste tyres.

Copper Oxide Nanoparticles: synthesis with neem leaf extract

Producing nanomaterials, using plant extracts, is emerging as a promising approach to create metal oxide nanoparticles with potential applications in optoelectronics, nanosensors, nanodevices, nanoelectronics, information storage, and catalysis. Among the various metal oxide nanoparticles, copper nanoparticles are of great interest, because of their low cost of preparation and excellent physical and chemical properties. Copper nanoparticles… Read More ›

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