Color filtering/Beam steering
A relay is an electrically operated switch. Many relays use an electromagnet to mechanically operate a switch, but other operating principles are also used, such as solid-state relays. Relays are u...
Reconfigurable computing is a computer architecture combining some of the flexibility of software with the high performance of hardware by processing with very flexible high speed computing fabrics...
Material stiffness constants
A pulsed plasma thruster (PPT), also known as a plasma jet engine, is a form of electric spacecraft propulsion.[1] PPTs are generally considered the simplest form of electric spacecraft propulsion ...
Optical waveguide devices
A protease (also tmed peptidase or proteinase) is any enzyme that performs proteolysis, that is, begins protein catabolism by hydrolysis of the peptide bonds that link amino acids together in the p...
Animated image of human speaking
Aerosol detector
Methuselah gene
Chemical etching of probe
The Global Positioning System (GPS) is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth where there is ...
Quantum lithography is a type of photolithography, which exploits non-classical properties of the photons, such as quantum entanglement, in order to achieve superior performance over ordinary class...
Radiation coupling to quantum-well sensor
Oligomers of heterocycles/dsDNA complexes
Sunscreen (also commonly known as sun screen, sunblock, suntan lotion, sunburn cream, sun cream or block out)[1] is a lotion, spray, gel or other topical product that absorbs or reflects some of th...
Direct-methanol fuel cells or DMFCs are a subcategory of proton-exchange fuel cells in which methanol is used as the fuel. Their main advantage is the ease of transport of methanol, an energy-dense...
Damaged duplex polynucleotide
Nucleic acid mediated electron transfer
A chemical sensor is a self-contained analytical device that can provide information about the chemical composition of its environment, that is, a liquid or a gas phase.[2] The information is provi...
