New process aims to strip ammonia from wastewater
A dash of ruthenium atoms on a mesh of copper nanowires could be one step toward a revolution in the global ammonia industry that also helps the environment.
A dash of ruthenium atoms on a mesh of copper nanowires could be one step toward a revolution in the global ammonia industry that also helps the environment.
Nanomaterials
May 2, 2022
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696
Typically when people hear about plastic pollution, they might envision seabirds with bellies full of trash or sea turtles with plastic straws in their noses. However, plastic pollution poses another threat that's invisible ...
Environment
Apr 27, 2022
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80
Although stream restoration filters pollutants out of local waterways and improves the health of the Chesapeake Bay, Baltimore area neighborhoods where it would do the most for water quality are far less willing to pay for ...
Environment
Apr 26, 2022
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72
Microplastics are all around us—in the water we drink, the food we eat and the air we breathe. But before researchers can understand the real impact of these particles on health, they need faster and more effective ways ...
Environment
Apr 25, 2022
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67
Scientists on Saturday began a five-month mission to study how plastic pollution in Africa's main rivers and climate change stresses are impacting microorganisms in the Atlantic ocean, they announced.
Environment
Apr 24, 2022
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113
Non-biting midges are the tiny flies that swarm together as thick masses around lakes and streams, annoying passers-by in warm weather. But early in a midge's life, it lives in the water. Now, researchers reporting in ACS' ...
Ecology
Apr 20, 2022
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39
It may seem strange after a pandemic that has killed millions and turned the world upside down, but viruses could save just as many lives.
Molecular & Computational biology
Apr 4, 2022
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449
After the successful ban of the flame-retardant substances called PBDEs in the early 2000s, it got replaced by another problematic chemical group called Organophosphate esters (OPEs). Since then the use of OPEs increased ...
Environment
Mar 29, 2022
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36
A breakthrough study by a specialist European research team, including scientists at the University of St Andrews, shows man-made underwater noise pollution is picked up by whales in a similar way they sense natural predators, ...
Plants & Animals
Mar 23, 2022
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249
An international team of researchers has developed nanorobots capable of removing heavy metals from polluted water. In their paper published in the journal Nature Communications, the group describes their nanorobots and how ...