Most people are familiar with computed tomography from medicine: A part of the body is X-rayed from all sides and a three-dimensional image is then calculated, from which any sectional images can be created for diagnosis.
Materials Science
Sep 27, 2021
0
137
Each human being uses, on average, 30 kg of plastic per year. Given that global life expectancy currently stands at approximately 70 years, each person will discard some two metric tons of plastic in his or her lifetime. ...
Materials Science
Sep 23, 2021
2
179
Some alloys are in the liquid state at or near room temperature. These alloys are usually composed of gallium and indium (elements used in low energy lamps), tin and bismuth (materials used in constructions). The ratio and ...
Nanomaterials
Sep 22, 2021
0
42
Researchers from Sanken (The Institute of Scientific and Industrial Research) at Osaka University and Joanneum Research (Weiz, Austria), have shown how exposing an organic polymer to ultraviolet light can precisely modify ...
Polymers
Sep 21, 2021
0
41
Scientists have generated circularly polarized light and controlled its direction without using clunky magnets or very low temperatures. The findings, by Nagoya University researchers and colleagues in Japan, and published ...
Optics & Photonics
Sep 14, 2021
0
253
A team of researchers at the University of Central Florida have created a new nanomaterial that repels water and can stay dry even when submerged underwater.
Nanomaterials
Sep 9, 2021
0
97
Inspired by extremely strong spider silk, researchers at NTNU have developed a new material that defies previously seen trade-offs between toughness and stiffness.
Polymers
Sep 7, 2021
0
1050
Nature provides unique insights into design strategies evolved by living organisms to construct robust materials. In this case, the research group was able to create a new impact-resistant material inspired by the dactyl ...
Nanomaterials
Sep 3, 2021
0
13
The future will be colored by "bend-at-will" light sources. A successful research study by a group of South Korean material scientists has proven that this future is not far away. As shown in a recent study published in Advanced ...
Polymers
Aug 27, 2021
0
15
Mechanical flexibility is a key factor determining the stability and durability of porous carbon materials. The compressive brittleness of porous carbon materials has been well resolved. However, reversible stretchability ...
Materials Science
Aug 26, 2021
0
293
