Green hydrogen is hydrogen fuel that is produced using environment-friendly methods. Water electrolysis is one of the primary methods of producing green hydrogen. Here, electrical energy generated using renewable energy sources, ...
Analytical Chemistry
Jan 18, 2023
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58
Humans perceive risk based largely on what we can see, smell and taste. Those senses serve us well when there are perceptible dangers to our health and the environment.
Environment
Jan 5, 2023
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11
In a forward-looking article, George Church, Ph.D., from Harvard University and the Wyss Institute, proposes the use of picogram to nanogram-scale probes that can land, replicate, and produce a communications module at the ...
Space Exploration
Dec 12, 2022
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14
Virtually every river, creek and lake tested recently by South Carolina regulators was found to contain "forever chemicals,'' materials once used by industry that today are being linked to a variety of toxic effects on people.
Environment
Dec 8, 2022
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7
Despite the risks to human health, testing for arsenic isn't required for most private drinking wells in New Jersey. To help address this regulatory gap, a Rutgers researcher developed a machine learning model that can estimate ...
Earth Sciences
Dec 6, 2022
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27
Nearly every person in the United States has been exposed to per- and polyfluorinated alky substances (PFAS) at some point in their life. These "forever chemicals" are the focus of a targeted investigation by University of ...
Environment
Dec 6, 2022
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8
Abnormal climate, urban expansion, and human activities make the nitrogen-containing nutrients in many productive or functional lakes maintain a high level for a long time. The transport and transformation of nitrogen, a ...
Ecology
Nov 30, 2022
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21
The primitive compound eyes of a horseshoe crab are one the largest to be found in nature. In contrast to many insects and spiders that build their eyes from glassy proteins, the horseshoe crab uses cuticle, the same material ...
Plants & Animals
Nov 21, 2022
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46
Recycled wastewater is not only as safe to drink as conventional potable water, it may even be less toxic than many sources of water we already drink daily, Stanford University engineers have discovered.
Environment
Nov 14, 2022
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62
Nearly two billion people globally rely on mountain water for drinking and irrigation, but this water source is under threat due to global heating. Mountainous regions are particularly impacted by the effects of the climate ...
Earth Sciences
Nov 7, 2022
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