The wearable sensor market is growing at an annual compound rate of 17.8%. However, sensors have challenges, particularly in terms of miniaturization and power consumption. Several key parameters are ...

Optical biosensors based on surface-plasmon resonance are an important tool used for studying how various biomolecules ...

A new light-based sensor can spot incredibly tiny amounts of cancer biomarkers in blood, raising the possibility of earlier and simpler cancer detection. The technology merges DNA nanotechnology, ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to ...

A tiny laser and a corresponding light detector has been developed in one production process, on a single chip. The light is transported from the laser to the detector on a specially designed ...

The new breath test is a portable, chip-scale sensor that traps and detects synthetic compounds, or “biomarkers,” of disease, ...

QUT researchers have developed a simple one-hour saliva test for a protein biomarker that has been linked with oral, colon ...

Somalytics, Inc. is making it easier for designers to incorporate its innovative SomaCap carbon-nanotube paper composite (CPC) capacitive sensors into new designs with the release of its SomaCap test ...