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Materials Science Jul 13, 2020

New solar material could clean drinking water

Providing clean water to soldiers in the field and citizens around the world is essential, and yet one of the world's greatest challenges. Now a new super-wicking and super-light-absorbing aluminum material developed with ...

Materials Science Jul 10, 2020

Research on seawater surface tension becomes international guideline

The property of water that enables a bug to skim the surface of a pond or keeps a carefully placed paperclip floating on the top of a cup of water is known as surface tension. Understanding the surface tension of water is ...

Materials Science Jul 1, 2020

Shrimp shells to produce electrodes for large storage batteries

A project by Spanish researchers and other collaborators at the Massachusetts Institute of Technology (MIT) suggests the use of chitin from shrimp shells to produce electrodes for vanadium flow batteries. The results of the ...

Environment Jun 26, 2020

Unorthodox desalination method could transform global water management

Water security is becoming an urgent global challenge. Hundreds of millions of people already live in water-scarce regions, and the UN projects that by 2030 about half the world's population will be living in highly water-stressed ...

Nanomaterials Jun 8, 2020

Ultrathin nanosheets separate ions from water

In a world-first, an international research team, led by Monash University and ANSTO, has created an ultrathin porous membrane to completely separate potentially harmful ions, such as lead and mercury, from water.

Materials Science Jun 3, 2020

Pinpointing the effects of nanoconfinement on water

Researchers have spent decades studying the properties of water and how they change when there are disruptions to their normal behavior. Research on the topic has a wide range of applications, from biochemical systems to ...

Bio & Medicine May 21, 2020

Membrane nanopore transport gets picky

Trying to determine how negatively charged ions squeeze through a carbon nanotube 20,000 times smaller than a human hair is no easy feat.

Environment May 20, 2020

Less water could sustain more Californians if we make every drop count

California isn't running out of water," says Richard Luthy. "It's running out of cheap water. But the state can't keep doing what it's been doing for the past 100 years."

Materials Science May 4, 2020

Team ensures stability of desalination process with magnesium

A Korean research team found a method to inhibit the fouling of membranes, which are used in the desalination process that removes salt and dissolved substances from seawater to obtain drinking, domestic, and industrial water.

Environment May 4, 2020

Shrinking snowcaps fuel harmful algal blooms in Arabian sea

A uniquely resilient organism all but unheard of in the Arabian Sea 20 years ago has been proliferating and spreading at an alarming pace, forming thick, malodorous green swirls and filaments that are visible even from space. ...

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