Water purification made simpler
(PhysOrg.com) -- Filtration systems used in homes in the developing world, says Kristen Jellison, can be made smaller and less expensive.
Environment
Dec 30, 2010
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Page 17 - News tagged with water organisms
What 'pine' cones reveal about the evolution of flowers
(PhysOrg.com) -- From southern Africa's pineapple lily to Western Australia's swamp bottlebrush, flowering plants are everywhere. Also called angiosperms, they make up 90 percent of all land-based, plant life.
Plants & Animals
Dec 13, 2010
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Fish reared in hard water are more susceptible to columnaris disease
For most people, the choice between soft and hard water for everyday use is a matter of preference or geography. Both types have pros and cons. But for catfish, water hardness can make a difference in the development of columnaris ...
Ecology
Jun 25, 2015
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New nano-research leads to sensors that detect contaminants in water
(Phys.org) -- Many organic contaminants in the air and in drinking water need to be detected at very low-level concentrations. Research published by the laboratory of Prashant V. Kamat, the John A. Zahm Professor of Science ...
Nanomaterials
Jun 6, 2012
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Researchers Identify Problems in the Uranium Bioremediation Avenue
(PhysOrg.com) -- Toxic uranium is often found in soil and groundwater in places where uranium was either mined or enriched to make nuclear fuel and weapons. Uranium contamination, which is a threat to wildlife and water supplies ...
Environment
Mar 26, 2009
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Deepwater Horizon oil buried in Gulf Coast beaches could take decades to biodegrade
Golf ball-size clods of weathered crude oil originating from the 2010 Deepwater Horizon catastrophe could remain buried in sandy Gulf Coast beaches for decades, according to a new study by ecologists at Florida State University.
Environment
Sep 10, 2019
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Scientists make discovery on coastal water flow
The 200-mile zone that hugs the curvature of the coast bursts with life, from phytoplankton to whales. Out in the open ocean, this activity is comparatively diminished. Understanding how coastal water is moved offshore fertilizing ...
Earth Sciences
Nov 5, 2019
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Explosive growth of young star
A star is formed when a large cloud of gas and dust condenses and eventually becomes so dense that it collapses into a ball of gas, where the pressure heats the matter, creating a glowing gas ball – a star is born. New ...
Astronomy
Dec 4, 2013
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Second report on the status of global water resources published
The World Meteorological Organization (WMO) recently presented its second report on the status of global water resources. According to this report, large parts of the world experienced drier conditions in 2022 than those ...
Environment
Oct 13, 2023
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Carbonaceous chondrites provide clues about the delivery of water to Earth
An international study led by researchers from the Institute of Space Sciences, from the Spanish National Research Council (CSIC) and the Institut d'Estudis Espacials de Catalunya has discovered that carbonaceous chondrites, ...
Earth Sciences
Feb 15, 2019
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