The notion of a phased array was initially articulated by Nobel Prize recipient K. F. Braun. Phased arrays have subsequently evolved into a formidable mechanism for wave manipulation. This assertion ...

Ultrasonic transducers are incredible, with them you can detect distances, as well as levitate and peer through objects. They can emit and receive ultrasonic soundwaves (typically above 18khz) and ...

Adjuvant therapy with gemcitabine and stereotactic body radiation therapy versus gemcitabine alone for resected stage II pancreatic cancer: A prospective, randomized, open label, single-center trial.

On target Left: the pre-determined multi-spot HIFU ablation pattern; right: the resulting ablation pattern in a polydimethylsiloxane phantom. (Courtesy: Biomed. Opt. Express 10.1364/BOE.484986 ©The ...