Gunn-Peterson tests suggest that the Universe was re-ionized after the _tazldard recombination epoch. We present a systematic treatment of the ionization process by deriving the Boltzmann equations appropriate to this regime. A compact solution for the photon spectrum is found in terms of the ionization ratio. These equations are then solved numerically for the Decaying Dark Matter scenario, wh...

Award-winning fiction writer Kirsty Gunn reflects on the current climate of short-story publishing in United Kingdom, and considers way rhetoric sickness health has become attached to discussions form.

From the Department of Neurology, Chia-Yi Christian Hospital, Chia-Yi. Received June 24, 2009. Revised and Accepted July 10, 2009. Reprint requests and correspondence to: Yu-Hisang Su, MD. Department of Neurology, Chia-Yi Christian Hospital, No 539, Chung-Shao Road, Chia-Yi, Taiwan. E-mail: [email protected] KT is a 3-year-old girl and presents with a significant left congenital ptosis. Since ...