AWS Game Analytics - GDC 2014
Game Analytics with AWS - GDC 2014
Georg Raffelt, Max-Planck-Institut für Physik, München, Germany Neutrino Physics & Astrophysics, 17-21 Sept 2008, Beijing, China Geheimnis der dunklen.
Calculating the distance to a Cepheid variable star Measure the period – 5 days Use the period to work out the luminosity Measure the observed brightness.