1 Department of Mathematics, School of Science, Razi University, P.O. Box 67149-67346, Kermanshah, Iran 2 Center for Research in Mathematics and Physics, School of Mathematics, Institute for Research in Fundamental Sciences (IPM), P.O. Box 19395-5746, Tehran, Iran 3 Department of Mathematics, Faculty of Basic Sciences, University of Shahrekord, P.O. Box 88186-34141, Shahrekord, Iran 4 Departmen...

Nusrat parveen, Prof. A.B. Khan, Dr. S. Aleem Department of Moalijat AKIC, AMU, ALIGARH Received: 2.3.2002 Accepted: 9.7.2002 INTRODUCTIOIN Amoebic colitis is an inflammatory condition of the colon caused by Entamoeba histolytica. The evidence of the disease is available since the earliest time. Renowned physicians Hippocrates, Gallen, Tabri, Razi, Ibnesina upto Kabiruddin have described it und...

Objective: The objective of this research is to examine PCB compounds in the Persian Gulf in the Southern Pars area. Methods: In the research, 6 stations were sampled: Asalouyeh Port, Kangan Site, Mehr Petro Kima Petrochemical, 4th Refinery in Southern Pasr, Taheri Port and Aria Sasol Polymer. To sample water in the stations determined, one-liter sampling bottles of dark glass were used. In eac...