The present study was carried out to determine parasitic infection of sheep with gastrointestinal helminthes in a slaughterhouse in Fereidoonkenar city, Iran. A total number of 50 sheep were examined from April to September 2008. Nematodes were removed from abomasums, small and large intestines, and kept in A.F.A. solution (alcohol, formaldeyde, acetic acid, distilled water, and glycerine) for ...

We present a quantitative estimate of the confusion of cluster radio halos and galaxies in the measurement of the angular power spectrum of the thermal Sunyaev-Zel’dovich (SZ) effect. To achieve the goal, we use a purely analytic approach to both radio sources and dark matter of clusters by incorporating empirical models and observational facts together with some theoretical considerations. It ...

the present study was carried out to determine parasitic infection of sheep with gastrointestinal helminthes in a slaughterhouse in fereidoonkenar city, iran. a total number of 50 sheep were examined from april to september 2008. nematodes were removed from abomasums, small and large intestines, and kept in a.f.a. solution (alcohol, formaldeyde, acetic acid, distilled water, and glycerine) for ...

We report on the detection of the Sunyaev – Zel’dovich (SZ) signals toward the most luminous X-ray cluster RXJ1347-1145 at Nobeyama Radio Observatory (21 and 43 GHz) and at James Clerk Maxwell Telescope (350 GHz). In particular the latter is the first successful detection of the SZ temperature increment in the submillimeter band which resolved the profile of a cluster of galaxies. Both the obse...

Richard Lieu , Jonathan P.D. Mittaz , and Shuang-Nan Zhang 2,1,3,4 Department of Physics, University of Alabama, Huntsville, AL 35899. Physics Department and Center for Astrophysics, Tsinghua University, Beijing, 100084, China. Key Laboratory of Particle Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, P.O. Box 918-3, Beijing 100039, China. NASA Marshall Space Flight...

We performed a systematic and comprehensive estimate of the Hubble constant H 0 via the Sunyaev-Zel'dovich temperature decrement and the X-ray measurements for clusters up to the redshift z = 0:541, with particular attention to its dependence on the density parameter 0 , and the cosmological constant 0 . The resulting values of H 0 are largely consistent with that derived from the Cepheid dista...