Many patients have symptoms suggestive of coronary artery disease (CAD) and are often evaluated with the use of diagnostic testing, although there are limited data from randomized trials to guide care ...

Blood tests are a simple and practical tool for understanding your health and guiding your care. Different types of blood tests provide different kinds of insight. Some focus on diagnosis, while ...

Representing the most recent generation of double-data-rate (DDR) SDRAM memory, DDR4 and low-power LPDDR4 together provide improvements in speed, density, and power over DDR3. However, such speed and ...

The approach to high-end aerospace/defense test system development is shifting from application-specific systems to common core automated systems to reduce overall cost and increase flexibility.

A Failure Mode and Effects Analysis (FMEA) is a “bottom-up” type of system analysis that is required for the standards certification of functional safety: IEC 61508 and all the standards deriving from ...

For the initial evaluation of low-risk patients with stable chest pain, anatomic testing—coronary CT angiography (CTA) with or without noninvasive fractional flow reserve (FFR)—is cost-effective ...