کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10110697 | 1619991 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
First approach of a method to assess water quality for arid climate bay in the Gulf of California
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: First approach of a method to assess water quality for arid climate bay in the Gulf of California First approach of a method to assess water quality for arid climate bay in the Gulf of California](/preview/png/10110697.png)
چکیده انگلیسی
This work proposes a water quality model based on the pooled effects of nitrate, nitrite, ammonium, and orthophosphate concentration as the main causatives of environmental water quality changes. One of the main characteristics of the model is assigning an environmental weight for each variable (ζi) according to threshold concentrations of nutrients capable of inducing water changes condition. The model validation demonstrated adequate sensitivity to different data arrangements; as observed in an arid climate bay, showing annual stratification resulting in a variable content in nitrogen-forms and phosphorous. The model can be continuously calibrated over time by adding more N and P data to specific nutrient functions, and tested on sites with high NO3, NO2 or NH4 concentrations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science of The Total Environment - Volume 347, Issues 1â3, 15 July 2005, Pages 208-216
Journal: Science of The Total Environment - Volume 347, Issues 1â3, 15 July 2005, Pages 208-216
نویسندگان
Renato A. Mendoza-Salgado, Carlos H. Lechuga-Devéze, Alfredo Ortega-Rubio,