http://en.wikipedia.org/wiki/Hendrik_Lorentz http://www.profburgwijk.nl/PBW/Wijk/Straatnamen/Lorentz.aspx_ Understanding Special Relativity: The Lorentz http://www.youtube.com/watch?v=KBkaMVOggeM _ 13. Lorentz Transformation http://www.you…

TOKYO_SUNRISE-04:38 SUNSET-18:56 MOON-09.8DAYS_ Underwater Secrets of the Maya http://ngm.nationalgeographic.com/2013/08/sacred-cenotes/nicklen-schwarz-photography?source=hp_dl1_ngm_sacred_cenotes_20130717二輪・自転車安全日, 光化学スモッグ…