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
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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
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617
Scientists from The University of Manchester have developed a novel yet simple method for producing vertical stacks of alternating superconductor and insulator layers of tantalum disulphide (TaS2). The findings, from a team ...
Nanomaterials
Aug 3, 2022
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11
Body temperature is a basic indicator of health. Intracellular temperature is also a basic indicator of cellular health; cancer cells are more metabolically active, and thus can have a slightly higher temperature than healthy ...
Bio & Medicine
Jul 28, 2022
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36
While blood clotting is important to prevent blood loss and for our immunity, coagulation also can cause health issues and even death. Currently, one in four people worldwide dies from diseases and conditions caused by blood ...
Bio & Medicine
Jul 14, 2022
1
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