RX J0720.4 -31.25: a precessing X-ray pulsar? Spectral and temporal variations/ phase coherent timing Markus Hohle Astrophysikalisches Institut und Universitäts.
Diplomat Armored Rentals Embassy Book
2015 Embassy Book from Diplomat Armored Rentals (Armored Vehicle Price Guide)
May contain Caltech/JPL proprietary information and be subject to U.S. Government Export Laws; U.S. recipient is responsible for compliance with all applicable.
Challenging Drilling Applications Demand New Technologies Michael J. Jellison – NOV Grant Prideco™ 1 2008 Jornadas de Perforación 21 – 23 October 2008.
Chandra Calibration Status ACIS 1.Gain correction files for epochs 30, 31 and 32 were released in CALDB 3.4.1 (Sept 2007), 3.4.2 (Dec. 2007) and 3.4.3.
XMM-Newton/ Chandra Cross Calibration with Clusters of Galaxies CXC Calibration Workshop October 25 2007 L. David, J. Nevalainen, M. Bonamente, D. Jerius,
Background treatment in spectral analysis of low surface brightness sources Alberto Leccardi & Silvano Molendi Garching, 2 nd May 2006 EPIC background.
Chandra Calibration Status
