As a result, strategic radiation-hardened electronics must be able to operate in hostile radiation environments, as well as in the natural radiation environment of space. A high-altitude EMP ...

Abstract: An optically transparent antenna (OTA) based on a grating metamaterial is proposed for launching high-gain millimeter-wave radiation on glasses. This design incorporates a glass-based ...

Sometimes, both brachytherapy and external beam radiation therapy are used. The external beam radiation is usually given first, followed by brachytherapy. The stage and grade of the cancer are used to ...

Traditionally, men who chose radiation therapy for prostate cancer undergo radiation for weeks or even months. But now, in certain cases, it can be completed in less than a week. Prostate cancer ...

When might radiation therapy be used to treat multiple myeloma? Radiation may be used to treat areas of bone damaged by myeloma that have not responded to medicines and are causing pain or may be near ...