Understanding the effect of flooding on groundwater quality is imperative for oasis vegetation protection and local ecological environment development. We used geochemical remote sensing inversion methods to evaluate effects flood recharge hydrochemical processes in Daliyaboy Oasis. Groundwater samples were collected from 30 observation wells study area before (PRF) after (POF) flood. Except sm...

The study carried out to evaluate some of the physical and chemical properties ground water samples from west Alshirqat district, Salaheddin province, IRAQ. Six wells selected, sample collected every month for 6 months (October,2021 – March 2022). In each electric conductivity (EC), pH, total dissolved solid (TDS), oxygen (DO), biological demand (BOD), hardness (TH), calcium (Ca H), magnesium (...

In this study, a novel least square support vector machine (LSSVM) model integrated with gradient-based optimizer (GBO) algorithm is introduced for the assessment of water quality (WQ) parameters. For purpose, three stations, including Ahvaz, Armand, and Gotvand in Karun river basin, have been selected to electrical conductivity (EC) total dissolved solids (TDS). First, prove superiority LSSVM-...

the influence of leachate from open solid waste dumping near salhad stream (abbottabad, pakistan) was investigated to quantify the variations of water quality during august 2007 to april 2008. samples were collected from five different sites located along the salhad stream. two sites were located before the mixing of solid waste leachate with the surface water. one sampling site was of leach...

Due to the increase in students' population over the years, the Kwame Nkrumah University of Science and Technology (KNUST), Kumasi, Ghana, and its surrounding communities have seen an increase in the number of beauty salons. The assessment of the quality of salon wastewater has received little attention, as a potential source of environmental and public health hazard, due to the lack of literat...

Abstract The project aimed to prepare study comprised investigate for assessing Diyala River water pollution in the (bottom basin) and showing chemical effect of discharged plant. physical properties included hydrogen number (pH), total dissolved solids (TDS) electrical conductivity (EC), but term properties, samples were chemically analyzed cat ions anions (Ca +2 , Mg Na +1 K Cl -1 HCO 3 SO 4 ...