Khark and Kharko Islands are located at far northern point of fringing coral reefs in the Iranian coast of the Persian Gulf. These coralline are the habitats of the wildlife refuge with total area of 2400ha and located in the territory of Bushehr province. The present study was carried out from July 2006 to June 2007 over 12 stations. Sampling was conducted obliquely from bottom using Bongo-n...

Migraine with aura (MA) arises from a combination of genetic and environmental factors. The sibling risk, age at onset, and aura type were compared in 54 MA probands categorised by family history of MA. Three family types were ascertained each having an MA proband and: (1) an MA parent and MA offspring (three generation; n=15), (2) either an MA parent or an MA offspring (two generation; n=20), ...

There have been a number of studies on the competition in entrance examinations, but very few empirically examined middle school examination, which is qualitatively different from senior high and university examinations because children must parental support. The scope examination beyond knowledge acquired school, parents be proactive choosing whether their should take examination. In this stud...

The duplication of four cone-opsin gene families is heavily involved in visual adaptation in bony fish. We found that two gene families for the middle-wave range of the vision spectrum have, on average, older duplications followed by accelerated amino acid substitution, in comparison with the other two families that define the boundaries. This could be due to the difference in the potential to ...

  Khark and Kharko Islands are located at far northern point of fringing coral reefs in the Iranian coast of the Persian Gulf. These coralline are the habitats of the wildlife refuge with total area of 2400ha and located in the territory of Bushehr province. The present study was carried out from July 2006 to June 2007 over 12 stations. Sampling was conducted obliquely from bottom using Bongo-n...