Tuning spin waves—using commercially available devices at room temperature

Physicist Davide Bossini from the University of Konstanz has recently demonstrated how to change the frequency of the ...
Radio World

Take Care of Your Listener’s Ears

Karl Lind, chief engineer with Northwestern Media, on key trends in how audio streaming technology or workflows have evolved ...
eLife

Nonlinear transcriptional responses to gradual modulation of transcription factor dosage

A new CRISPR-based approach for tuning gene expression up and down allowed identification of how other genes' expression responds to changes of transcription factors.
IEEE

Instantaneous Angular Speed-Based Fault Detection for Planet and Cycloidal Gears in Rotary Vector Reducers

Abstract: In rotary vector (RV) reducers, both the planet gears and cycloidal gears are mounted on the crankshafts and rotated at the same speed. As a result, the rotational order/frequency of the ...
IEEE

Flexible Broadband Frequency Hopping Signal Generation Based on a Filter-Free Optoelectronic Conversion Loop

Abstract: We propose and experimentally demonstrate a photonics method for generating broadband frequency hopping (FH) microwave signals based on an optoelectronic conversion (OEC) loop. In the ...