Water impurities key to an icicle's ripples
A group of physicists from Canada have been growing their own icicles in a lab in the hope of solving a mystery that has, up until now, continued to puzzle scientists.
A group of physicists from Canada have been growing their own icicles in a lab in the hope of solving a mystery that has, up until now, continued to puzzle scientists.
General Physics
Oct 9, 2013
0
0
(Phys.org) —Access to safe drinking water is a step closer to being a reality for those in developing countries, thanks to new research published today in Nature Communications.
Nanomaterials
Aug 14, 2013
0
0
A protein found in the membranes of ancient microorganisms that live in desert salt flats could offer a new way of using sunlight to generate environmentally friendly hydrogen fuel. Researchers in the Nanobio Interfaces and ...
Nanomaterials
Aug 9, 2013
0
0
Key factors have been identified that help determine the vulnerability of public-supply wells to contamination. A new USGS report describes these factors, providing insight into which contaminants in an aquifer might reach ...
Environment
Aug 5, 2013
0
0
Unique nano-structures on guillemot eggshells eggs enable them to survive precarious habitats, on exposed cliffs with no nest. A new study, to be presented at the Society for Experimental Biology meeting in Valencia on July ...
Plants & Animals
Jul 4, 2013
0
1
(Phys.org) —There were high hopes of using carbon nanotubes, particularly for ultra-fast water transport to desalinate seawater. However, a simulation now reveals that these ultra-fast transport rates might have not been ...
Nanophysics
May 28, 2013
3
0
(Phys.org) —Seagrass along Moreton Bay will drastically decline as sea levels rise, a University of Queensland study has found. The study, published in international journal Global Change Biology this week, reveals that ...
Environment
May 15, 2013
0
0
Researchers from the National Institute of Advanced Industrial Science and Technology (AIST) conducted an airborne electromagnetic survey by helicopter in Watari-cho and Yamamoto-cho of Watari-gun in Miyagi Prefecture and ...
Earth Sciences
May 9, 2013
0
0
Scientists at Heriot-Watt have helped conservationists trying to protect rare natural habitats but challenged to know how well they're doing when there's no-where else to compare it to.
Ecology
May 8, 2013
0
0
(Phys.org) —The world's salt marshes could hold the key to predicting future sea levels after scientists used them to pinpoint when recent rises began.
Environment
May 6, 2013
0
0