Structural colors, like those found in some butterflies' wings, birds' feathers and beetles' backs, resist fading because they don't absorb light like dyes and pigments. However, the iridescence that enhances their beauty ...
Materials Science
Jan 30, 2019
0
13
Researchers have unlocked the mystery of what makes water bind to certain surfaces, with implications for creating cheap and effective antifouling solutions.
Nanomaterials
Jan 21, 2019
0
166
An international team of physicists and materials scientists from NUST MISIS, Bayerisches Geoinstitut (Germany), Linkoping University (Sweden), and the California Institute of Technology (U.S.) has discovered an "impossible" ...
Materials Science
Dec 12, 2018
5
118
The textbook directions for characterizing the wetting properties of solid surfaces are likely to change as KAUST researchers demonstrate that conventional tests can be misleading.
Materials Science
Nov 26, 2018
0
10
We are all, quite literally, made of star dust. Many of the chemicals that compose our planet and our bodies were formed directly by stars. Now, a new study using observations by NASA's Spitzer Space Telescope reports for ...
Astronomy
Nov 19, 2018
0
83
The next time you're gazing out of the window in search of inspiration, keep in mind the material you're looking through was forged inside the heart of an exploding ancient star.
Astronomy
Nov 16, 2018
13
249
ETH material researchers are developing a method with which they can coat droplets with controlled interfacial composition and coverage on demand in an emulsion in order to stabilise them. In doing so they are fulfilling ...
Condensed Matter
Nov 15, 2018
0
50
A mixture of nanoparticles and water can be used in the nano-water alternating gas approach (NWAG) to enhance oil recovery from an oil field. Now, the wettability of rock, relative permeability curves, and the interfacial ...
Nanomaterials
Oct 25, 2018
0
12
New research led by glaciologists and isotope geochemists from the University of Bristol has found that melting ice sheets provide the surrounding oceans with the essential nutrient silica.
Earth Sciences
Aug 10, 2018
0
157
Yale researchers have provided a new explanation for why Earth's early climate was more stable and warmer than it is today.
Earth Sciences
Aug 09, 2018
0
75
The chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with a chemical formula of SiO2 and has been known for its hardness since antiquity. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms. It is a principal component of most types of glass and substances such as concrete. Silica is the most abundant mineral in the Earth's crust.
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