thermoelectric phenomena
31History of electrochemistry — Electrochemistry, a branch of chemistry, went through several changes during its evolution from early principles related to magnets in the early 16th and 17th centuries, to complex theories involving conductivity, electrical charge and… …
32nuclear fission — fission (def. 2). [1885 90] * * * Division of a heavy atomic nucleus into two fragments of roughly equal mass, accompanied by the release of a large amount of energy, the binding energy of the subatomic particles. The energy released in the… …
33Outline of energy — See also: Index of energy articles In physics, energy (from the Greek ἐνέργεια – energeia, activity, operation , from ἐνεργός – energos, active, working [1]) is a scalar physical quantity that describes the amount of work that can be performed by …
34Diode — Figure 1: Closeup of a diode, showing the square shaped semiconductor crystal (black object on left) …
35Pioneer 11 — Infobox Spacecraft Caption= Pioneer 11 at Saturn (artist s impression) Name= Pioneer 11 Mission Type= Fly by, Deep Space Flyby Of= Jupiter, Saturn, Outer Solar System Mass= 259 kg Organization= Ames Research Center NASA Launch Vehicle=… …
36Renewable energy — Burbo Bank Offshore Wind Farm, at the entrance to the River Mersey in North West England …
37Aerobot — An aerobot is an aerial robot, usually used in the context of an unmanned space probeWhile work has been done since the 1960s on robot rovers to explore the Moon and other worlds in the Solar system, such machines have limitations. They tend to… …
38Atomic nucleus — A figurative depiction of the helium 4 atom with the electron cloud in shades of gray. In the nucleus, the two protons and two neutrons are depicted in red and blue. This depiction shows the particles as separate, whereas in an actual helium atom …
39Nuclear technology — A residential smoke detector is the most familiar piece of nuclear technology for some people Nuclear technology is technology that involves the reactions of atomic nuclei. Among the notable nuclear technologies are nuclear power, nuclear… …
40Marshall Space Flight Center — George C. Marshall Space Flight Center Aerial view of the test area at MSFC …
