Tuning a magnetic fluid with an electric field creates controllable dissipative patterns. ScienceDaily . Retrieved May 26, 2025 from www.sciencedaily.com / releases / 2021 / 12 / 211222153000.htm ...

Tuning in to magnetic ink. King Abdullah University of Science & Technology (KAUST) Journal Advanced Materials Technologies DOI 10.1002/admt.201700242 ...

The discovery that ‘magnetic’ ink was not used in some constituencies in the May 2013 general elections has given rise to a controversy – and for good reason.

Since the magnetic particles are solids and insoluble in water, they need to be very small to avoid the cartridge´s nozzles to clog, but on the other hand, a high concentration of these small ...

Murata pattern recognition sensors include the BS05M1HFAL, an 8-channel sensor with channel width of 3mm, and BS05M1KFFA, with thirteen channels, ... banknote counters, detectors and other validator ...

They can detect magnetic particles, the unique paper and high-iron ink used by the U.S. Treasury Department, and even unique shadows that appear on each part of a bill when lit from behind.

An ink containing iron-oxide nanoparticles can be turned into fully printed and versatile components for cellular networks, says a team from KAUST. According to the researchers, inkjet printing ...