German researchers have discovered how natural antifreeze works to protect fish in the icy waters of the Arctic Ocean from freezing to death. They were able to observe that an antifreeze protein in the fish's blood affects ...
Other
Aug 25, 2010
3
0
An international team of scientists lead by Professor Martina Havenith from Ruhr-Universität Bochum (RUB) has been able to shed new light on the properties of water at the molecular level. In particular, they were able to ...
Analytical Chemistry
Apr 24, 2020
1
137
By splitting a water molecule into two atoms of hydrogen and one of oxygen, scientists can use the boundless energy of the sun to make a clean fuel. In a new study from the U.S. Department of Energy's (DOE) Argonne National ...
Materials Science
Jun 3, 2017
8
844
A famous experiment in 1953 showed that amino acids, the building blocks of proteins, could have formed spontaneously under the atmospheric conditions of early Earth. However, just because molecules could form doesn't mean ...
Biochemistry
Aug 7, 2019
1
903
Self-assembly is ubiquitous in the natural world, serving as a route to form organized structures in every living organism. This phenomenon can be seen, for instance, when two strands of DNA—without any external prodding ...
Nanophysics
Jan 26, 2021
1
5082
(Phys.org) —If you don't want to die of thirst in the desert, be like the beetle. Or have a nanotube cup handy. New research by scientists at Rice University demonstrated that forests of carbon nanotubes can be made to ...
Nanomaterials
Jun 11, 2014
4
0
EPFL researchers have found that water molecules are 10,000 times more sensitive to ions than previously thought.
Materials Science
Apr 8, 2016
2
2369
Amid the season known for transforming Nebraska into an outdoor ice rink, a University of Nebraska-Lincoln-led research team has predicted a new molecular form of the slippery stuff that even Mother Nature has never borne.
Materials Science
Feb 12, 2016
2
3623
Each of our cells is surrounded by a complex membrane that functions as a biological border, letting ions and nutrients such as salt, potassium and sugar in and out. The guards are membrane proteins, which do the hard work ...
Materials Science
May 12, 2020
10
406
Honeybees have been dying in record numbers, threatening the continued production of nutritious foods such as apples, nuts, blueberries, broccoli, and onions. Without bees to pollinate these crops, the environmental ecosystem—and ...
General Physics
Feb 17, 2016
5
744
