Now more than ever, permanent magnets and electromagnets play a critical role in today’s advanced applications. From high-performance electric motors to magnetic nano-machines and high-reliability ...

CHAMPAIGN, Ill. — Scientists have developed a tiny mechanical probe that can measure the inherent stiffness of cells and tissues as well as the internal forces the cells generate and exert on one ...

Little Bee has been developed by Weston Braun and built to provide an affordable high-performance current and magnetic field probe. Now available via the crowd Supply website the Little Bee is priced ...

Magnetometry exploiting color center defects in diamond probes and magneto-optic imaging have been found to complement each other. This supports progress towards the creation of more effective data ...

The circuit was aimed to measure the variation in magnetic and electric fields by designing an electromagnetic probe with a headphone socket and an output meter. Electromagnetic Field (EMF) – a ...

University of California, Berkeley, scientists probing the quantum weirdness of high-temperature superconductors have built a scanning tunneling microscope that can measure for the first time the ...

The magnetic bead exerting 50-piconewtons of force on the nuclear envelope caused deformation of the nucleus. Credit: Wang et al., Sci. Robot. 4, eaav6180 (2019) Being able to directly probe ...

Controlled magnetic gradients The atom chip used to create the magnet-based interferometer in the experiment. (Courtesy: Yair Margalit) An Israeli-led collaboration has used atom-chip technology to ...

(Nanowerk News) Obtaining a precise understanding of magnetic structures is one of the main objectives of solid-state physics. Significant research is currently being undertaken in this field, the aim ...