راﺛﯽ ﻧﻈﺎﻣﯽ, ﺳﯿﺪ ﺳﻌﯿﺪ and عزتی بورستانی, نازنین and جوینده محجوب پور, اعظم (2016) ﺑﻬﺒﻮد در ﻣﺤﻞ ﺧﺎك ﻫﺎي آﻟﻮده ﺑﻪ ﻣﻮاد رادﯾﻮ اﮐﺘﯿﻮ. In: First International Conference On Water Environment and Sustainable Development, 27-29 September 2016 , Ardabil - Iran, September 2016, Ardabil, Iran.
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Abstract
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| Item Type: | Conference or Workshop Item (Poster) |
|---|---|
| Persian Title: | ﺑﻬﺒﻮد در ﻣﺤﻞ ﺧﺎك ﻫﺎي آﻟﻮده ﺑﻪ ﻣﻮاد رادﯾﻮ اﮐﺘﯿﻮ |
| Persian Abstract: | ﺧﺎك ﯾﮑﯽ از ﻣﻨﺎﺑﻊ ﻣﻬﻢ و ارزﺷﻤﻨﺪ ﻃﺒﯿﻌﺖ اﺳﺖ ﮐﻪ ﺣﺪود %95 ﻏﺬاي اﻧﺴﺎن از آن ﺣﺎﺻﻞ ﻣﯽ ﺷﻮد. ﺗﺨﻤﯿﻦ زده ﻣﯽ ﺷﻮد ﺳﺎﻟﯿﺎﻧﻪ ﺑﺮ اﺛﺮ آﻟﻮدﮔﯽ ﺧﺎك ﺣﺪود %50 از ﻏﺬاي ﺣﯿﺎﺗﯽ ﻣﻮﺟﻮد ﺟﻬﺎن از ﺑﯿﻦ ﻣﯽ رود. اﻧﺒﺎﺷﺘﻪ ﺷﺪن ﺗﺮﮐﯿﺒﺎت ﺳﻤﯽ ﻣﻘﺎوم ، ﻣﻮاد ﺷﯿﻤﯿﺎﯾﯽ ، ﻣﻮاد رادﯾﻮ اﮐﺘﯿﻮ ، ﻧﻤﮏ ﻫﺎ و ﻋﻮاﻣﻞ ﺑﯿﻤﺎري زا و ﺑﻪ ﻃﻮر ﮐﻠﯽ ﻫﺮ ﺗﻐﯿﯿﺮ ﻓﯿﺰﯾﮑﯽ ﯾﺎ ﺷﯿﻤﯿﺎﯾﯽ ﮐﻪ اﺛﺮات ﻣﺨﺘﻠﻒ زﯾﺎن آور ﺑﺮ ﺳﻼﻣﺖ اﻧﺴﺎن ، ﮔﯿﺎﻫﺎن و ﺣﯿﻮاﻧﺎت دارد و ﺑﺪون ﭘﺎﮐﺴﺎزي اﺳﺘﻔﺎده ي ﻣﺠﺪد از ﺧﺎك اﻣﮑﺎن ﭘﺬﯾﺮ ﻧﯿﺴﺖ ، آﻟﻮدﮔﯽ ﻧﺎﻣﯿﺪه ﻣﯽ ﺷﻮد. آﻟﻮدﮔﯽ ﻧﺎﺷﯽ از ﻣﻮاد رادﯾﻮ اﮐﺘﯿﻮ ﻣﻤﮑﻦ اﺳﺖ از ﻃﺮﯾﻖ اﺳﺘﺨﺮاج اوراﻧﯿﻮم، اﺛﺮ ﭘﺴﻤﺎﻧﺪﻫﺎي ﻫﺴﺘﻪ اي، ﺣﻮادث ﻧﯿﺮوﮔﺎه ﻫﺎ و ﺑﻤﺐ ﻫﺎي اﺗﻤﯽ ﺣﺎﺻﻞ ﺷﻮد. ﮐﻪ اﯾﻦ ﻣﻮاد رادﯾﻮ اﮐﺘﯿﻮ ﺳﻼﻣﺖ اﻧﺴﺎن ﻫﺎ و اﮐﻮﺳﯿﺴﺘﻢ ﻫﺎي ﻃﺒﯿﻌﯽ را ﺑﻪ ﺧﻄﺮ ﻣﯽ اﻧﺪازد و ﺑﺎ ﮔﺬﺷﺖ زﻣﺎن ﻣﻮﺟﺐ ﺑﺮوز ﺳﺮﻃﺎن و ﯾﺎ ﺗﺎﺛﯿﺮات ﺳﻮءژﻧﺘﯿﮑﯽ در ﻧﺴﻞ ﻫﺎي ﺑﻌﺪي ﻣﯽ ﮔﺮدﻧﺪ. ﻣﻬﻢ ﺗﺮﯾﻦ راﻫﮑﺎر ﭘﺲ از آﻟﻮدﮔﯽ ﺳﺎﯾﺖ ﻫﺎي آﻟﻮده ، ﭘﺎﮐﺴﺎزي و ﺑﻬﺒﻮد آن ﻣﯽ ﺑﺎﺷﺪ. در ﯾﻦ ﻣﻘﺎﻟﻪ اﻧﻮاع روش ﻫﺎي در ﻣﺤﻞ ﺑﺮاي رﻓﻊ اﯾﻦ آﻟﻮدﮔﯽ ﻣﻮرد ﺑﺮرﺳﯽ ﻗﺮار ﻣﯽ ﮔﯿﺮد و در ﭘﺎﯾﺎن ﺑﻪ ﻣﻨﻈﻮر ﺑﻬﺒﻮد ﻣﻮﺛﺮ ﭘﯿﺸﻨﻬﺎداﺗﯽ ﺗﻮﺳﻂ ﻧﻮﯾﺴﻨﺪﮔﺎن اراﺋﻪ ﺧﻮاﻫﺪ ﺷﺪ. |
| Subjects: | Divisions > Conferences > First International Conference On Water Environment and Sustainable Development, 27-29 September 2016 , Ardabil - Iran Conferences > First International Conference On Water Environment and Sustainable Development, 27-29 September 2016 , Ardabil - Iran |
| Divisions: | Conferences > First International Conference On Water Environment and Sustainable Development, 27-29 September 2016 , Ardabil - Iran Subjects > Conferences > First International Conference On Water Environment and Sustainable Development, 27-29 September 2016 , Ardabil - Iran |
| Date Deposited: | 10 Jun 2019 05:12 |
| Last Modified: | 10 Jun 2019 05:12 |
| URI: | http://repository.uma.ac.ir/id/eprint/5599 |
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