Engineering
Making fresh water out of seawater usually requires huge amounts of energy. The most widespread process for desalination is called reverse osmosis, which works by flowing seawater over a membrane at high pressure to remove ...
May 13, 2021
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406
Engineering
Researchers at UniSA have developed a cost-effective technique that could deliver safe drinking water to millions of vulnerable people using cheap, sustainable materials and sunlight.
Apr 16, 2021
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269
Energy & Green Tech
Researchers at UniSA have developed a cost-effective new technique to monitor soil moisture using a standard digital camera and machine learning technology.
Mar 15, 2021
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157
Engineering
The mangrove tree survives in its subtropical habitat by efficiently converting the salty water of its environment into fresh water—an engineering feat that has long baffled scientists.
Feb 24, 2020
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Energy & Green Tech
"We have water, and it's the most important thing in a house," says Abdullah al-Harthi from the port city of Sur in Oman, a country that relies on desalination plants.
Dec 11, 2019
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6
Energy & Green Tech
Plans are underway in Appalachia to create two underground facilities to store ethane, a byproduct of natural gas drilling seen as integral to revitalizing a region still struggling from the loss of industrial and manufacturing ...
Apr 29, 2019
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Engineering
Inspired by how dew drops form on spider webs, UCLA engineers and mathematicians have designed a unique and effective water vapor capture system that could be used to produce clean, fresh water, or to recycle industrial water ...
Apr 15, 2019
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139
Hi Tech & Innovation
Teams who are coming up with proposed solutions to a global water crisis have moved up to the next stage of the $1.75 million Water Abundance XPRIZE, and the grand prize winner will be made known on August 18.
Energy & Green Tech
Many highly populated coastal regions around the globe suffer from severe drought conditions. In an effort to deliver fresh water to these regions, while also considering how to produce the water efficiently using clean-energy ...
Apr 19, 2017
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Energy & Green Tech
(Tech Xplore)—And what may we ask is a state of the art tomato farm? Answering questions with questions may help. Can you grow tomatoes with just sea water and sunshine? An even more interesting question, can you deliver ...
