Many organisms in nature have evolved spots with two structural colors on their bodies, like the Papilio Palinurus butterfly. The green color on its wings derives from the turquoise-yellow dual color spots.
Nanomaterials
Sep 14, 2022
0
35
Various chemical reactions occur one after another in cells, and life is maintained as each step of the reaction is regulated without error. Recently, a Korean research team has developed a dual-catalyst system that can precisely ...
Bio & Medicine
Sep 14, 2022
0
145
Magnetic skyrmions are extremely small and stable swirls of magnetization, often referred to as "topological quasi-particles" since an emerging stability embraces this spin ensemble. As such, skyrmions can be manipulated ...
Nanophysics
Sep 7, 2022
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80
Atoms in magnetic materials are organized into regions called magnetic domains. Within each domain, the electrons have the same magnetic orientation. This means their spins point in the same direction. "Walls" separate the ...
Nanophysics
Aug 25, 2022
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16
Tungsten di-telluride (WTe2) has recently proven to be a promising material for the realization of topological states. These are regarded as the key to novel "spintronic" devices and quantum computers of the future due to ...
Nanophysics
Aug 25, 2022
0
29
According to a study published in Nano Letters, researchers led by Prof. Wu Zhikun from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS) obtained reduced palladium (Pd)-based alloy ...
Nanomaterials
Aug 16, 2022
0
14
Researchers estimate that mercury emissions in the atmosphere have quadrupled since the Industrial Revolution. The heavy metal, generated by burning fossil fuels and the disposal of industrial and medical waste, has become ...
Biochemistry
Aug 15, 2022
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93
Researching how cancers grow and spread has conventionally been done on two-dimensional, flat cultures of cells, which is very different to the three-dimensional structure of cells in the body. 3D cell cultures that incorporate ...
Bio & Medicine
Aug 12, 2022
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76
An RMIT-led international collaboration has observed, for the first time, electric gate-controlled exchange-bias effect in van der Waals (vdW) heterostructures, offering a promising platform for future energy-efficient, beyond-CMOS ...
Nanophysics
Aug 8, 2022
0
231
Do more pores in a sieve allow more liquid to flow through it? As material scientists have uncovered, this seemingly simple question may have an unexpected answer at the nanoscale—and it could have important implications ...
Nanomaterials
Aug 5, 2022
0
617
