fundamental pumping
121History of the Netherlands — This article is part of a series Early History …
122Sun — This article is about the star. For other uses, see Sun (disambiguation). The Sun …
123Solar power satellite — A solar power satellite, or SPS or Powersat, as originally proposed would be a satellite built in high Earth orbit that uses microwave power transmission to beam solar power to a very large antenna on Earth. Advantages of placing the solar… …
124Spintronics — (a neologism meaning spin transport electronics [1][2]), also known as magnetoelectronics, is an emerging technology that exploits both the intrinsic spin of the electron and its associated magnetic moment, in addition to its fundamental… …
125Otto Rank — Born April 22, 1884 (1884 04 22) …
126Magnetic refrigeration — Gadolinium alloy heats up inside the magnetic field and loses thermal energy to the environment, so it exits the field cooler than when it entered. Magnetic refrigeration is a cooling technology based on the magnetocaloric effect. This technique… …
127Economic history of Britain — This is a history of the economy of the United Kingdom and of the countries that joined to form it in 1707 and 1801.Early historyIn Britain s earliest history agriculture was overwhelmingly dominant. The most important export was cassiterite,… …
128West Lake — Infobox lake lake name = Xī Hú image lake = West Lake.jpg caption lake = image bathymetry = caption bathymetry = location = Hangzhou, Zhejiang coords = coord|30|15|N|120|08|E|region:CN type:waterbody|display=inline,title type = inflow = outflow …
