A new analysis by researchers at MIT's Center for Bits and Atoms (CBA) has found that inactive yeast could be effective as an inexpensive, abundant, and simple material for removing lead contamination from drinking water ...
Environment
Jun 13, 2022
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164
Scientists have shown that elevated heavy metal levels in rivers can lead to higher levels of antibiotic resistance.
Ecology
May 16, 2022
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114
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 ...
The oldest signs of heavy metal pollution caused by human activity, dating from the early Stone Age, have been found in caves in Spain and Gibraltar, officials said Monday.
Environment
Sep 21, 2015
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416
Green roofs could become a future source of water pollution, says a new study.
Environment
Nov 12, 2013
16
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A recent study by UC Santa Barbara scientists analyzed whole-body fish samples taken from oil-and-gas production platforms and natural sites for heavy metal pollutants. The results showed all but four elements were relatively ...
Ecology
Aug 29, 2013
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(Phys.org) —Among its many talents, silver is an antibiotic. Titanium dioxide is known to glom on to certain heavy metals and pollutants. Yet other materials do the same for salt. In recent years, environmental engineers ...
Nanomaterials
May 15, 2013
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(Phys.org)—Researchers have devised a simple, system based on nanoparticles, to detect mercury as well as others pollutants. This technology makes it possible to easily and inexpensively test for these substances in water ...
Nanophysics
Sep 9, 2012
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0
A rare kind of mineral which scientists hope could be used to remove toxic metals and radioactive species from the environment played a similar, crucial role early in Earth's history.
Earth Sciences
Jun 26, 2012
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A species of bacteria, isolated from sediments deep under the Pacific Ocean, could provide a powerful clean-up tool for heavy metal pollution.
Cell & Microbiology
Jun 5, 2009
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