Recent research has focused on developing innovative designs that enhance the performance of these antennas, particularly in terms of their radiation patterns, size, and operational bandwidth.

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=8 ...

Abstract: This article presents a dual-band dual-mode antenna with omni-directional radiation pattern in the lower band (LB) and reconfigurable pattern in the upper band (UB) for wireless body area ...

Microbeam radiation therapy has proven effective in animal studies against tumours in the brain, breast, skin and central ...

Astronomers have detected a series of unexpected chirping signals coming from deep space with the discovery raising questions ...

They also act as a kind of absorbent blanket around the earth, absorbing radiation from our own planet and radiating it back ...

it estimated radiation doses among residents using a ... the measurements and estimates for their exposure doses in 106 patterns. The study showed the exposure dose estimates could be off by ...

Wildfire aerosols travel thousands of kilometers to the Arctic, influencing ice cloud formation at warmer temperatures.

Average temperatures were nearly 4 degrees below average during January, but a weather pattern shift is coming in February.

Microbeam radiation therapy uses extremely narrow beams ... such as breathing or a heartbeat—can blur this precise pattern, reducing its ability to spare healthy tissue. Preclinical studies ...

The average daily temperature in January was nearly 5 degrees below average for Houston, but a weather pattern shift is ...