این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
مجله بهداشت محیط و توسعه پایدار، جلد ۵، شماره ۴، صفحات ۱۱۵۵-۱۱۶۱
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی A Protocol for Pollution Index, Source Identification, and Spatial Analysis of Heavy Metals in Top Soil
چکیده انگلیسی مقاله Introduction: This study aimed to assess a good protocol for the contamination indexes, concentration, spatial analysis, and source identification of toxic metals in top soils. Materials and Methods: In the first step, samples were taken from top soil (30 cm) and the metals were extracted and detected with ICP-AES. In the second step, Enrichment Factor, Geoaccumulation Index, and Contamination Factor of metals were calculated to determine soil contamination degree. Furthermore, the principal component analysis and correlation between metals were conducted for source identification. Results: Spatial analysis, as an important section of the present protocol, was performed using Arc GIS, kriging, and Moran's I models. As results of Moran's I model showed, distribution pattern for Fe, As, Cd, Cu, Ni, Pb, and Zn were random (z-scores ranged from -1.17 to 1.09), indicatingthat these elements could be emitted from different potential sources. In Moran's model, spatial autocorrelation of each pollutant could be measured based on its value and location. Conclusion: The finding of this protocol can be used for extraction of contamination indexes, concentration, spatial analysis, and source identification of toxic metals in top soils.
کلیدواژه‌های انگلیسی مقاله Environmental Pollution, Metals, Heavy, Spatial Analysis, Moran&apos,s model.
نویسندگان مقاله | Amir Mohammadi
Department of Public Health, Environmental Health Engineering, Maragheh University of Medical Sciences, Maragheh, Iran.


| Sepideh Nemati Mansour
Department of Environmental Health Engineering, School of Public Health, Tabriz University of Medical Sciences, Tabriz, Iran.


| Maryam Faraji
Environmental Health Engineering Research Center, Kerman University of Medical Sciences, Kerman, Iran


| Ali Abdolahnejad
Department of Public Health, Environmental Health Engineering, Maragheh University of Medical Sciences, Maragheh, Iran.


| Ali Toolabi
Department of Environmental Health Engineering, School of Public Health, Bam University of Medical Sciences, Bam, Iran.


| Moahammad Miri
Non-communicable Disease Research Center, Department of Environmental Health Engineering, Sabzevar University of Medical Sciences, Sabzevar, Iran.
نشانی اینترنتی http://jehsd.ssu.ac.ir/browse.php?a_code=A-10-173-1&slc_lang=en&sid=1
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده Environmental Health, Sciences, and Engineering
نوع مقاله منتشر شده Original articles
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات