Rapid pregnancy and COVID-19 tests have a great advantage over other medical analyses: they are so simple that anyone can perform the test themselves, virtually anywhere. This is due to the robust principle behind these microfluidic ...
Analytical Chemistry
Mar 27, 2023
0
4
Australian scientists have discovered an enzyme that converts air into energy. The finding, published today in the journal Nature, reveals that this enzyme uses the low amounts of the hydrogen in the atmosphere to create ...
Biochemistry
Mar 8, 2023
9
41992
New Curtin research has found the spike proteins of SARS-CoV-2, a strain of coronaviruses that caused the COVID-19 pandemic, become trapped when they come into contact with silicon, gold and copper, and that electric fields ...
Biochemistry
Mar 6, 2023
0
116
In a discovery that could have important implications for low-power computer memory, RIKEN researchers have shown that an entire sample can be switched between different magnetic states, or phases, simply by applying an electrical ...
Condensed Matter
Feb 27, 2023
0
35
Phosphorus is an essential ingredient in thousands of products, including herbicides, lithium-ion batteries, and even soft drinks. Most of this phosphorus comes from an energy-intensive process that contributes significantly ...
Analytical Chemistry
Feb 21, 2023
1
71
Silicon, the standard semiconducting material used in a host of applications—computer central processing units (CPUs), semiconductor chips, detectors, and solar cells—is an abundant, naturally occurring material. However, ...
Condensed Matter
Feb 16, 2023
4
2381
It has been believed that Hall thrusters, an efficient kind of electric propulsion widely used in orbit, must be large to produce a lot of thrust. Now, a new study from the University of Michigan suggests that smaller Hall ...
Space Exploration
Jan 24, 2023
4
3819
Information processing devices such as smartphones are becoming more sophisticated because their information-recording density constantly increases, thanks to advances in microfabrication technology. In recent years, however, ...
Condensed Matter
Jan 24, 2023
0
3
Topological phases are not restricted to electronic systems. They can also occur in magnetic materials whose properties are described in terms of magnetic waves—or so-called magnons. However, even though scientists have ...
Optics & Photonics
Jan 17, 2023
0
282
Scientists have known for decades that electrical signals send messages to cells to tell our bodies what to do. New research published by teams in a Multidisciplinary University Research Initiative (MURI) led by the University ...
Cell & Microbiology
Jan 11, 2023
0
13
