A team of researchers at Osaka University demonstrated that cracks induced in composites consisting of alumina ( Al2O3) ceramics and titanium (Ti) as dispersed phase could be healed at room temperature, a world first. This ...
Materials Science
Feb 12, 2019
0
6
Researchers at Osaka University have produced composites consisting of alumina (AI2O3) ceramics and titanium (Ti), namely AI2O3/Ti composites. They designed a percolation structure for forming a continuous conduction pathway ...
Materials Science
Dec 6, 2018
0
9
Running diesel engines and gas turbines at high pressure to boost power output and efficiency is harmful for the environment. Burning fuel at high pressure can significantly change the soot particles that are produced, William ...
Engineering
Nov 14, 2018
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8
Silver has been used for centuries as an antimicrobial to kill harmful bacteria. Ancient civilizations applied the metal to open wounds. Ship captains tossed silver coins into storage barrels to keep drinking water fresh.
Cell & Microbiology
Oct 3, 2018
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17
Japanese and US researchers developed an advanced model to assess the ability of black carbon particles to absorb sunlight and contribute to global warming. The model achieved higher sensitivity than obtained by previous ...
Environment
Sep 11, 2018
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6
A team of researchers from MIPT and their German and Japanese colleagues have designed a numerical model of the annual water cycle in the Martian atmosphere. Previously, the scientists focused their research on relatively ...
Earth Sciences
Apr 6, 2018
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18
Researchers have developed a three-dimensional dynamic model of an interaction between light and nanoparticles. They used a supercomputer using graphics accelerators for calculations. The results show that silicon particles ...
Optics & Photonics
Mar 2, 2018
3
21
Porous particles of calcium and silicate show potential as building blocks for a host of applications like self-healing materials, bone-tissue engineering, drug delivery, insulation, ceramics and construction materials, according ...
Materials Science
Dec 18, 2017
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126
For the first time in the U.S., time-resolved small-angle x-ray scattering (TRSAXS) is used to observe ultra-fast carbon clustering and graphite and nanodiamond production in the insensitive explosive Plastic Bonded Explosive ...
Materials Science
Nov 6, 2017
0
3
Holographic images of free-flowing air particles may help climate change and biological weapons watchdogs better monitor the atmosphere, according to a recent Kansas State University study.
General Physics
Oct 3, 2017
0
20
