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Determination and Making Dimension Less as the Most Important Physical Factors
Effective on the Erosion, Sedimentation and Flooding: Case Study of Qareh Chai
Watershed Basin, Hamedan, Iran.

Alireza Ildoromi

1-5

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Feeding of striped marlin, Kajikia audax (Philippi 1987), from the area off the coast of
Mazatlan, Sinaloa, Mexico

Leonardo Andrés Abitia-Cárdenas, Dana Isela Arizmendi-Rodríguez, Victor Hugo Cruz-
Escalona, and Cumberto Manjarrez-Acosta

6-13

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Comparison of Mercury and Cadmium Toxicity in Fish species from Marine water

Abolfazl Askary Sary, Maryam Mohammadi

14-18

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Investigation and Determining of the rate of natural radioactivity and Environmental
pollutions resulted in the water Shoorabil lake

Ali Ahadzadeh

19-24
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