gas-fitting
81Langmuir equation — The Langmuir equation or Langmuir isotherm or Langmuir adsorption equation relates the coverage or adsorption of molecules on a solid surface to gas pressure or concentration of a medium above the solid surface at a fixed temperature. The… …
82RWE AG — Unternehmensform Aktiengesellschaft ISIN …
83RWE Power — RWE AG Unternehmensform Aktiengesellschaft ISIN …
84RWE Power AG — RWE AG Unternehmensform Aktiengesellschaft ISIN …
85Rheinisch-Westfälische Elektrizitätswerke — RWE AG Unternehmensform Aktiengesellschaft ISIN …
86Rheinisch-Westfälisches Elektrizitätswerk — RWE AG Unternehmensform Aktiengesellschaft ISIN …
87Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …
88energy conversion — ▪ technology Introduction the transformation of energy from forms provided by nature to forms that can be used by humans. Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy …
89List of Doctor Who universe creatures and aliens — This is a list of fictional creatures and aliens from the universe of the long running BBC science fiction television series Doctor Who, including Torchwood, The Sarah Jane Adventures and K 9. It covers alien races and other fictional creatures,… …
90MEMORY — holocaust literature in european languages historiography of the holocaust holocaust studies Documentation, Education, and Resource Centers memorials and monuments museums film survivor testimonies Holocaust Literature in European Languages The… …
