Don't wait, desalinate: A new approach to water purification
Two-thirds of the Earth's surface is awash with the stuff, but water—specifically, the clean and drinkable kind—is inaccessible to billions of people.
Jun 26, 2023
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Two-thirds of the Earth's surface is awash with the stuff, but water—specifically, the clean and drinkable kind—is inaccessible to billions of people.
Jun 26, 2023
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Hydrogen is a critical component in the manufacture of thousands of common products from plastic to fertilizers, but producing pure hydrogen is expensive and energy intensive. Now, a research team at Princeton University ...
Apr 29, 2019
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Scientists have found that concrete's compressive strength can be increased by 4.1% and its flexural strength by 3.4% by adding a small amount of coconut shell (only 5%). The material's performance increased by 6.1% compared ...
Oct 10, 2023
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Engineers in Melbourne have developed a cost-effective and environmentally friendly way to remove heavy metals, including copper and zinc, from biosolids.
Jun 21, 2023
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The flammability of pine needles, a major fire hazard in the coniferous forests of India's vast sub-Himalayan belt, makes them an abundant source of renewable energy, say researchers.
Jun 19, 2023
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In the context of increasing energy demands and environmental concerns, renewable energy solutions are crucial for achieving net-zero emissions by 2050. Microbial electrochemical technologies, such as SMFCs, are cost-effective ...
May 12, 2023
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When Doc Brown fed his DeLorean food scraps in Back to the Future as fuel, it seemed like crazy science fiction.
May 3, 2023
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A team of researchers has designed a high-performance composite sponge that works effectively to filter particulate matter in high temperature and high humidity environments. The sponge, with its excellent mechanical properties, ...
Oct 3, 2022
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A new type of biofilm reactor adapted to Brazilian conditions and using polyurethane foam to lower costs can reduce the amount of nitrogen compounds in wastewater by as much as 70%, according to an article in Environmental ...
Jun 27, 2022
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As Germany scrambles to reduce its dependence on Russian energy, the pungent fumes from the manure and other organic waste in Peter Kaim's farm could be part of the solution.
Mar 30, 2022
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Organic matter (or organic material) is matter that has come from a once-living organism; is capable of decay, or the product of decay; or is composed of organic compounds. The definition of organic matter varies upon the subject it is being used for.
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