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 ...

Cooling elements are capable of typically working in both water and air, but are not suitable for oil media such as hydraulic fluid. It is essential for a high temperature transducer to be used in ...

Magnetic sensors play a key role in a variety of applications, such as speed and position sensing in the automotive industry or in biomedical applications. Within the framework of the Christian ...

Airmar Technology Corp. has introduced a new line of three ultra-wide transducers featuring ­single-frequency elements. These chirp-ready 1 kW transducers feature medium frequencies (60 to 100 kHz) ...

Wearable ultrasonic systems are emerging as promising tools for noninvasive cardiovascular monitoring, enabling the real-time assessment of vascular dynamics without the need for cuff-based ...

Electrochemical biosensors are a class of biosensors that function using an electrochemical transducer. They can detect biological materials such as enzymes, whole cells, specific ligands, and tissues ...

Most ultrasonic flaw detection and thickness gaging are carried out at normal temperatures. However, sometimes a hot material requires testing, for example, in process industries. In these instances, ...

Why 850-nm light is well-suited to deep-body hemoglobin sensing. How VCSELs are used to create ultrasonic signal returns. How the combined optical/acoustic array was arranged and fabricated. By ...