نتایج جستجو برای: persian gulf shrimp and fish
تعداد نتایج: 16857162 فیلتر نتایج به سال:
fifty-four specimens of the kingsoldier bream, argyrops spinifer (forsskal, 1775) from coastal waters of the persian gulf, in bushehr province, were aged by otolith readings to assess the suitability of using otolith length/weight for age estimation in this fish. otolith length and weight increased along with an increase in length and age of the fish. the relationship between fish length (tl) a...
the present research was conducted to accomplish two purposes. firstly, it aimed to explore and describe schematic structure or what halliday and hassan (1989, p.64) have called “generic structure potential” (gsp) of american english, iranian persian and iranian english newspaper editorials within systemic functional linguistics. secondly, a quantitative cross-comparison was made to investigate...
PURPOSE To evaluate the health status of Gulf War veterans who reported receipt of anthrax vaccination and a small group of Gulf War veterans for whom documentation of anthrax vaccination exists. METHODS Among the 11,441 Gulf War veterans who completed a health survey, 4601 reported receiving the anthrax vaccine during the war; 2979 veterans reported not receiving it; 3861 were uncertain. Als...
Severe discharge of sewage and industrial effluents into the Persian Gulf leads to the deposition of various types of heavy metals, especially lead and mercury, in the muscles of fish. Total mercury and methylmercury contents were determined in the edible parts (muscle tissue, fillet) of two different most popular frozen fish species from the Persian Gulf to ascertain whether the concentrations...
Survey of fish larvae abundance, diversity and distribution was carried out in different habitats of Khark and Kharko coralline islands and islets from July 2006 to June 2007 over 12 stations. Khark and Kharko ecosystems are protected areas and wildlife refuges in northern point for fringing coral reefs in Iranian side of the Persian Gulf. This investigation was a part of the national Integrate...
the significance of the study of deixis was then mentioned. the purpose of the present study from the outset was to provide a comprehensive overview of all kinds of deixis in persian, describing and defining each in true while considering them structurally and semantically. chapter two consisted of two main parts. a review of the english studies in this respect, besides presenting persian liter...
Background: Despite its beneficial effects on human life, the nuclear industry has its own risks. Strontium 90 (90Sr) is one of the most dangerous radionuclides produced by the uranium 235 fission, and replaces the bone calcium in the human body, which causes cancer. Ensuring the safety of nuclear facilities to protect employees, people and the environment is among the main goals of nuclear saf...
this study was undertaken to determine the concentration of mercury in edible muscle of five commercially valuable marine organisms from mosa bay, persian gulf, iran. the total mercury concentrations were determined by cold vapour atomic absorption spectrophotometry and expressed in μg/g dry weight. certified reference materials were used for each batch of analysis. mercury concentration was 0....
1Department of Internal Medicine (Division of Pulmonary), Bushehr Medical Center Hospital, Bushehr University of Medical Sciences, Bushehr, Iran 2Department of Radiology, Bushehr Medical Center Hospital, Bushehr University of Medical Sciences, Bushehr, Iran 3Research Center of Gastroenterology and Hepatology (GRCGH), Golestan University of Medical Sciences, Gorgan, Iran 4The Persian Gulf Tropic...
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