A hydrogel is a network of polymer chains that are hydrophilic, sometimes found as a colloidal gel in which water is the dispersion medium. Hydrogels are highly absorbent (they can contain over 90%...
Flexible skin
Color blindness, or color vision deficiency, is the inability or decreased ability to see color, or perceive color differences, under normal lighting conditions. Color blindness affects a significa...
Optical fibers for sensing
Measurements of electromagnetic properties
A microlens is a small lens, generally with a diameter less than a millimetre (mm) and often as small as 10 micrometres (µm). The small sizes of the lenses means that a simple design can give good ...
No medical or surgical treatment is available for this condition; however, the AREDS trial found benefits with some vitamin supplements along with high doses of antioxidants. The follow up study, A...
Multi-agent autonomous system
Traffic signal preemption (also called traffic signal prioritization) is a type of system that allows the normal operation of traffic lights to be preempted. The most common use of these systems is...
Polycystic kidney disease (PKD or PCKD, also known as polycystic kidney syndrome) is a cystic genetic disorder of the kidneys.[1] There are two types of PKD: autosomal dominant polycystic kidney di...
Programmable gas generator
Microfluidic nucleic acid analysis
Asynchronous pulse logic circuit
Fault-tolerant communication channel
An active-pixel sensor (APS) is an image sensor consisting of an integrated circuit containing an array of pixel sensors, each pixel containing a photodetector and an active amplifier. There are ma...
n oxidase is any enzyme that catalyzes an oxidation-reduction reaction involving molecular oxygen (O2) as the electron acceptor. In these reactions, oxygen is reduced to water (H2O) or hydrogen per...
Microfabricated elastomeric valve/pump
Electro-active sensor
Polymer-based sensors
