Issues
SCILIGHT
Small tweak promises big breakthrough for klystron design
Strategic frequency downshifts enhance bandwidth and improve performance and stability.
Measuring material hardness without contact
Combining electromagnetic acoustic resonance and deep learning, a method can nondestructively and precisely characterize metallic materials for industrial and aerospace applications.
Magnetism, ions, and water: a Martian disappearing act
Mars’ crustal magnetic field plays a big role in how ions move through its atmosphere, and understanding its magnetism has wide-ranging implications.
Collecting rare seal recordings in the Ionian Sea
Vocal recordings and underwater video of the rare Mediterranean monk seal could aid conservation efforts.
Wireless OLED metronomic photodynamic device kills deep organ tumor cells in rat model
Flexible, implantable diode selectively targets photosensitized rat hepatoma cells with minimal local thermal damage and immune response.
Imaging of frost heave formations no longer frozen in time, thanks to 4D method
Combined X-ray and neutron computed tomography visualizes the evolution and dynamics of frost heave.
Reading the 2019 Chilean riots
Population income distribution data enhances predictive accuracy of epidemiological model