alternative current solar cell
81Structured Light 3D Scanner — Principle Projecting a narrow band of light onto a three dimensionally shaped surface produces a line of illumination that appears distorted from other perspectives than that of the projector, and can be used for an exact geometric reconstruction …
82Berkeley Heights, New Jersey —   Township   Seal …
83Apollo 15 — Infobox Space mission mission name = Apollo 15 insignia = Apollo 15 insignia.png stats ref = cite web |url=http://history.nasa.gov/SP 4029/Apollo 00g Table of Contents.htm |title= Apollo by the Numbers: A Statistical Reference (SP 4029)… …
84Ecological footprint — The ecological footprint is a measure of human demand on the Earth s ecosystems. It is a standardized measure of demand for natural capital that may be contrasted with the planet s ecological capacity to regenerate.[1] It represents the amount of …
85Woking — infobox UK place country = England latitude= 51.3162 longitude= 0.561 official name= Woking static static image caption=Woking Town Square population = 62,796 shire district= Woking shire county = Surrey region= South East England constituency… …
86Güssing — Güssing …
87History of wind power — This article is about the history of wind power. Early history Sailboats and sailing ships have been using wind power for at least 5,500 years, and architects have used wind driven natural ventilation in buildings since similarly ancient times.… …
88Chih-Tang Sah — Dr. Chih Tang Sah Born November, 1932 Beijing, China Nati …
89Hydrogen economy — The hydrogen economy is a proposed system of delivering energy using hydrogen. The term hydrogen economy was coined by John Bockris during a talk he gave in 1970 at General Motors (GM) Technical Center.[1] Hydrogen advocates promote hydrogen as… …
90Electric vehicle — Sustainable energy Renewable energy …
