Alloys that can return to their original structure after being deformed have a so-called shape memory. This phenomenon and the resulting forces are used in many mechanical actuating systems, for example in generators or hydraulic ...
Nanophysics
Mar 9, 2023
0
135
Cynanchum thesioides (Freyn) K. Schum. is one of the most widespread species of Cynanchum L., a large genus in the family Apocynaceae. It is found in temperate northeastern Asia, from eastern Kazakhstan, Mongolia, northern ...
Plants & Animals
Mar 7, 2023
0
9
About 360 million years ago, in the shallow subtropical waters above what is now the city of Cleveland, an armor-plated fish many believed to be up to 30 feet long ruled the seas.
Paleontology & Fossils
Mar 1, 2023
0
754
Atomic nuclei take a range of shapes, from spherical (like a basketball) to deformed (like an American football). Spherical nuclei are often described by the motion of a small fraction of the protons and neutrons, while deformed ...
General Physics
Feb 27, 2023
0
414
A new study has shown that zinc plays a key role in a hospital superbug that doctors struggle to treat due to its resistance to antibiotics.
Cell & Microbiology
Feb 15, 2023
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31
When neutron stars collide they produce an explosion that is, contrary to what was believed until recently, shaped like a perfect sphere. Although how this is possible is still a mystery, the discovery may provide a new key ...
Astronomy
Feb 15, 2023
1
1249
In living organisms, development is a combination of multiple coordinated processes that interact in time and space over the course of growth. One false note in the delicate symphony can have catastrophic consequences. However, ...
Plants & Animals
Feb 6, 2023
0
3
A new e-book discusses developments in liquid crystal elastomer (LCE) technology achieved with support from the APRA project. Authored by professor of polymer physics Eugene M. Terentjev of APRA project host University of ...
Polymers
Feb 1, 2023
0
48
A team of researchers from Fudan University and Université de Lorraine has built a model that can predict the wrinkle patterns that will develop on toroidal structures if they expand or contract. In their paper published ...
Smart materials are materials that have the ability to change their properties in response to specific external stimuli, such as temperature, humidity, light, or applied stress. One of the most well-known examples of smart ...
Polymers
Jan 27, 2023
0
19
