From the regression analysis between electrical conductivity (EC) and total dissolved solids (TDS), it shows a very strong relationship between these two parameters with R2 value of 0.9306 but it was still not a perfect straight line. This analysis can be used to give an over-view of water ...
4H 2 0 EC is 2.36ms/cm, and TDS is1.57ppm. From the data obtained, mathematical model was established for the different valency metal compounds to state the relationship between EC and TDS. For each of the compounds an appropriate model to state the relationship are, for mono-valent metal...
relationship with heavy metals in shallow groundwater over sixty-three (63) sampling locations during wet, dry, and intermediate seasons (Physical parameters TDS, EC, DO, pH, and Turbidity) were analysed in situ using hand-held meters, while phosphates and heavy metals were analysed in the ...
The parameters, such as water temperature (WT), pH, electrical conductivity (EC), dissolved oxygen (DO), and total dissolved solids (TDS), were measured on-site using a YSI portable water quality meter, and the Secchi depth (SD) was determined on-site using a Secchi disk. The water samp...
After the above test, structure-activity relationship between acyl chloride and fungicidal activity was con- firmed. It was to be sure that trichloroacetyl chloride had the greatest contribution to the fungicidal activity for the twenty-nine acyl chlorides. Therefore, trichloroacetyl chloride was marked...
Modelling the relationship between catchment attributes and wetland water quality in Japanmodellingwetlandwater qualityland usegeologysoilThe influence of catchment attributes has been examined to find out whether variations in water quality indicators [electrical conductivity (EC), pH, turbidity, dissolved ...
Urban areas (%) were positively (P ≤ 0.05) correlated with EC (r = 0.67), TDS (r = 0.69), TN (r = 0.92), DON (r = 0.60), [NH4+] (r = 0.47) and with [NO2−] (r = 0.50). Forest areas (%) were inversely (P ≤ 0.05) correlated...
41% of patients had bacteriurea, and 5% had yeast. Utrasonography (US) examination revealed renal gravels (39%), renal stones (9%), nephrosis (2%), and hydronephrosis (1%). Alkhuta and Qnaa revealed high EC, TDS, calcium and total hardness with high prevalence of renal gravels and ...
www.nature.com/scientificreports OPEN Relationship between TEC jumps and auroral substorm in the high- latitude ionosphere A. A. Chernyshov 1,2*, W. J. Miloch3,Y. Jin3 & V. I. Zakharov 4 The influence of an auroral substorm on the total electron content ...
(NH4+–N) and total nitrogen (TN) in the sediment, and pH, temperature, TN, electrical conductivity (EC), and total dissolved solids (TDS) in the water, significantly affected the bacterial community in the sediment. The PICRUSt2 functional prediction analysis identified that the main function...