Finding a single cancer cell in a tube of blood is a bit like finding a needle in a haystack. As researchers seek to detect ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. Researchers have developed a new optical sensor ...

Students from the Johns Hopkins Whiting School of Engineering (WSE) collaborated with researchers at Johns Hopkins APL to ...

Integral part of program to evaluate Sentient’s innovative AI-enabled wide area motion imagery for real-time maritime surveillance. Ongoing collaboration to expand and deepen the use of the technology ...

For people living with cardiac or neurological conditions, monitoring organ activity is an important part of diagnosis and treatment. But existing technology relies heavily on electrically based ...

For decades, people with diabetes have relied on finger pricks to withdraw blood or adhesive microneedles to measure and manage their glucose levels. In addition to being painful, these methods can ...

A dust sensor is an optical electronic system to detect fine particles such as dust. In principle, an optical dust sensor detects the dust particle concentration the in air by using an optical sensing ...

Integrated Electro-Optical and Directed Energy Systems: Modern electro-optical sensors are now part of complex, multi-domain systems that combine RF, embedded computing, and artificial intelligence to ...