Stretching proteins with magnetic tweezers
Physicists at LMU have developed a highly sensitive method for measuring the mechanical stability of protein conformations, and used it to monitor the early steps in the formation of blood clots.
Physicists at LMU have developed a highly sensitive method for measuring the mechanical stability of protein conformations, and used it to monitor the early steps in the formation of blood clots.
General Physics
Sep 4, 2019
0
87
Controlling how electrons zip through a material is of central importance to build novel electronic devices. How the electronic motion is affected by magnetic fields is an old problem that has not been fully resolved, yet ...
Quantum Physics
Jul 25, 2019
0
1194
The quotation marks had the force of tradition—and the tradition of force—behind them.
Quantum Physics
May 30, 2019
2
1058
One of the big questions in solar physics is why the sun's activity follows a regular cycle of 11 years. Researchers from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), an independent German research institute, now present ...
Space Exploration
May 28, 2019
7
1447
For the first time, physicists at the University of Basel have succeeded in measuring the magnetic properties of atomically thin van der Waals materials on the nanoscale. They used diamond quantum sensors to determine the ...
General Physics
Apr 26, 2019
0
413
We are reaching the limits of silicon capabilities in terms of data storage density and speed of memory devices. One of the potential next-generation data storage elements is the magnetic skyrmion. A team at the Center for ...
General Physics
Nov 14, 2018
0
82
Theoretical physicists at the U.S. Department of Energy's (DOE's) Brookhaven National Laboratory and their collaborators have just released the most precise prediction of how subatomic particles called muons—heavy cousins ...
General Physics
Jul 13, 2018
0
381
A team of researchers from the University of California and Lawrence Berkeley National Laboratory has conducted an ultra-precise measurement of the fine-structure constant, and in so doing, have found evidence that casts ...
NASA's Solar Dynamics Observatory came across an oddity that the spacecraft has rarely observed before: a dark filament encircling an active region (Oct. 29-31, 2017). Solar filaments are clouds of charged particles that ...
Space Exploration
Nov 9, 2017
3
167
Derelict satellites could in future be grappled and removed from key orbits around Earth with a space tug using magnetic forces.
Space Exploration
Jun 20, 2017
3
38