'Air shower' set to cut water use by 30 per cent
As Australians become increasingly alert to the importance of using water wisely in the home, CSIRO researchers have found a way to use a third less water when you shower - by adding air. view more (2006-11-10)
PhD student filters water vapour information from satellite data
PhD student Rüdiger Lang has developed a method to obtain information about water vapour from satellite data not specifically measuring this. The research is part of a project from the FOM Institute for Atomic and Molecular Physics (AMOLF), the Space Research Organisation Netherlands (SRON) and the Free University of Amsterdam. Water vapour... view more... (2002-10-24)
Inactivity of proteins behind longer shelf life when freezing
Frozen biological material, for example food, can be kept for a long time without perishing. A study by researchers at the University of Gothenburg, Sweden, is close to providing answers as to why. view more (2009-03-03)
Astronomers hunt Martian water from Earth
As Mars makes its closest approach in almost 60,000 years, two Australian astronomers have used the United Kingdom Infrared Telescope (UKIRT) in Hawaii to look for signs that the planet once had liquid water - and so may have hosted life. Dr. Jeremy Bailey of the Anglo-Australian Observatory and the Australian Centre for Astrobiology (ACA) at... view more... (2003-08-26)
Delft University of Technology research might prevent asphalt damage
Repairing asphalt damage caused by water infiltration costs a great deal of money and produces extra traffic delays. view more (2007-06-06)
Scientists tackle international environmental problem - ballast water
A new research project aims to tackle a huge environmental problem which costs the worldwide economy billions of pounds each year and which scientists say is worse than an oil slick. view more (2001-11-22)
Renaturation of waterbodies does not have to be expensive
The water landscape in many countries has many deficiencies. The ecological consequences of this are poor water quality as well as a deterioration and a shift of the naturally occurring species spectrum. The Fraunhofer Institute for Systems and Innovation Research ISI, Germany, has examined the existing morphological water structure deficiencies... view more... (2002-08-20)
From frog skin to human colon: rapid responses to steroid hormones
New research on steroid hormone action in the human colon and kidney could pave the way for novel therapeutic targets for the treatment of hypertension and diarrhoea. Prof Brian Harvey at University College Cork has been studying how the hormones oestrogen and aldosterone produce rapid changes in the transport of salt and water through human... view more... (2002-04-04)
New surprising results about the research on glaciers
In order to understand the dynamics of glaciers and ice sheets as well as their interactions with climate, we need fundamental detailed knowledge about the way in which glaciers and ice sheets move. The way water is routed through glaciers is highly significant for their movement since the water pressure at the base of the glacier directly... view more... (2005-02-09)
Water theory is watertight, researchers say
There may be tiny bubbles in the wine, but not at the interface between water and a waxy coating on glass, a new study shows. view more (2007-01-18)
Novel bacterial strains clear algal toxins from drinking water
Novel bacterial strains capable of neutralizing toxins produced by blue-green algae have been identified by researchers at Robert Gordon's University, Aberdeen. view more (2009-09-08)
U of T scientists identify gene that has enabled water striders to glide across water
Water striders, the familiar semi-aquatic bugs gliding across the lake at the cottage, have a novel body form that allows them to walk on water. view more (2009-08-14)
NASA images, White Sands features support a wetter Mars
NASA's announcement yesterday of evidence that water still flows on Mars, at least in brief spurts, demonstrates that the view of Mars as a very dry planet should be reevaluated, says Dawn Sumner, professor of geology at UC Davis. Recent work from by Sumner and graduate student Greg Chavdarian also supports the presence of liquid water near the... view more... (2006-12-08)
Fear of water wars ungrounded
Water is a source of cooperation, rather than conflict, at least when it comes to armed conflict. States tend to find ways to reach an agreement rather than to engage in war over shared water resources. Sinister phrophecies about future water wars should therefore be taken with a pinch of salt. This is the somewhat surprising conclusion which... view more... (2003-11-12)
Where Is Your Soil Water? Crop Yield Has the Answer
Crop yield is highly dependent on soil plant-available water, the portion of soil water that can be taken up by plant roots. view more (2008-07-02)
Soil Passage Drinking Water Purification
Soil passage of surface water for drinking water production is effective enough in the removal of viruses. This is one of the conclusions of the research project of Jack Schijven. He hopes to earn his PhD on Monday 2 April at TU Delft. An example of soil passage is dune filtration. “The new law on water facilities states that the chance of a... view more... (2001-03-30)
Did comets flood Earth's oceans?
Did the Earth form with water locked into its rocks, which then gradually leaked out over millions of years? Or did the occasional impacting comet provide the Earth's oceans? The Ptolemy experiment on Rosetta may just find out"¦ The Earth needed a supply of water for its oceans, and the comets are large celestial icebergs - frozen... view more... (2004-06-16)
Paying peanuts for clean water
Peanut husks, one of the biggest food industry waste products, could be used to extract environmentally damaging copper ions from waste water, according to researchers in Turkey. view more (2007-11-08)
GROWing the next generation of water recycling plants
A vegetated rooftop recycling system has been developed that allows water to be used twice before it is flushed into the communal waste water system. view more (2005-12-09)
Brain malfunction explains dehydration in elderly
As Australia faces another hot, dry summer, scientists from Melbourne's Howard Florey Institute have warned that elderly people are at risk of becoming dehydrated because their brains underestimate how much water they need to drink to rehydrate. view more (2007-12-18)
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