The behavior of cells is controlled by their environment. Besides biological factors or chemical substances, physical forces such as pressure or tension are also involved. Researchers from Karlsruhe Institute of Technology ...
Analytical Chemistry
Sep 24, 2020
0
21
A viscous biopaste that is easy to process, solidifies quickly and is suitable for producing even complex structures using the 3-D printing process has been developed by a research team headed by Prof. Dr. Marie-Pierre Laborie ...
Materials Science
Aug 21, 2020
0
6
University of Dayton physics and electro-optics researchers Md Shah Alam, Qiwen Zhan and Chenglong Zhao have created a less expensive 3-D printing method on a nanoscale, or a thousand times smaller than a human hair, that ...
Nanomaterials
Jul 16, 2020
0
122
Brilliantly colored chameleons, butterflies, opals—and now some 3-D-printed materials—reflect color by using nanoscale structures called photonic crystals.
Materials Science
Jun 10, 2020
0
138
Soft robots and biomedical implants that reconfigure themselves upon demand are closer to reality with a new way to print shapeshifting materials.
Materials Science
Jun 9, 2020
0
114
Biological tissues have evolved over millennia to be perfectly optimized for their specific functions. Take cartilage as an example. It's a compliant, elastic tissue that's soft enough to cushion joints, but strong enough ...
Materials Science
Jun 8, 2020
0
410
High-entropy alloys (HEAs) are at the frontier of the metal materials community. They are used as alternative materials in the production of high-temperature turbine blades, high-temperature molds and dies, hard coatings ...
Materials Science
May 22, 2020
0
159
Cracks are everywhere, and they often mean trouble. In the foundation of your house, in your windshield, in the tectonic plates below your feet. But, surprisingly, scientists don't actually understand them as well as they ...
Earth Sciences
Apr 8, 2020
0
98
A new process developed at Caltech makes it possible for the first time to manufacture large quantities of materials whose structure is designed at a nanometer scale—the size of DNA's double helix.
Nanophysics
Mar 3, 2020
0
302
Using human blood cells, Brazilian researchers have obtained hepatic organoids ("mini-livers") that perform all of the liver's typical functions, such as producing vital proteins, storing vitamins and secreting bile, among ...
Cell & Microbiology
Dec 18, 2019
0
312
