Nontoxic powder uses sunlight to quickly disinfect contaminated drinking water
At least 2 billion people worldwide routinely drink water contaminated with disease-causing microbes.
At least 2 billion people worldwide routinely drink water contaminated with disease-causing microbes.
Materials Science
May 18, 2023
0
49
The health and environmental harms of per- and polyfluoroalkyl substances (PFAS) are well-known, but a new study calls into question their touted stain-fighting benefits. The study, published today in the AATCC Journal of ...
Analytical Chemistry
Apr 4, 2023
1
60
Scientists from Northwestern University have collaborated on the implementation of an accurate, low-cost and easy-to-use test for detecting toxic levels of fluoride in water.
Environment
Feb 8, 2023
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67
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
2
62
Waterborne illness is one of the leading causes of infectious disease outbreaks in refugee and internally displaced persons (IDP) settlements, but a team led by York University has developed a new technique to keep drinking ...
Environment
Sep 6, 2022
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268
Every day, people across the United States turn on their faucets for a glass of drinking water, but few ever think about where their water originates. For the millions who dwell in urban areas, that water often comes from ...
Environment
Apr 27, 2022
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137
Washington State University researchers have shown the fundamental mechanisms that allow tiny pieces of plastic bags and foam packaging at the nanoscale to move through the environment.
Environment
Apr 28, 2021
2
241
Rusted iron pipes can react with residual disinfectants in drinking water distribution systems to produce carcinogenic hexavalent chromium in drinking water, reports a study by engineers at UC Riverside.
Environment
Dec 3, 2020
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3536
A new polymer-based, solid-state transistor can more sensitively detect a weed killer in drinking water than existing hydrogel-based fluorescence sensor chips. The details were published in Chemistry–A European Journal.
Biochemistry
Dec 1, 2020
0
93
While vacationing in Canada's Rocky Mountains several years ago, Rebecca North was looking for a peaceful break from her work as a water researcher at the University of Missouri. But as she admired one of the clear, pristine ...
Environment
Nov 13, 2020
1
240