In this study we have reported sodium tartrate (ST) and Zn2+ as the potential mixed corrosion inhibitors for copper corrosion in drinking water, by using electrochemical impedance and polarization techniques.The results of potentio-dynamic polarization indicated that sodium tartrate could be used as mixed type inhibitor with Zn2+.ST was found to be
The growing demand for wireless communications has houston texans shorts driven the development of new networking technologies; however, it also makes efficient usage of the limited frequency spectrum increasingly important.Leasing an unused spectrum on a short-term basis would help increase utilization, but complicated lease negotiations usually m
South Sudan is known by its tribal and racial variation.Tribal Perception represents the procedure of dealings in Southern society.And that what make Sudan as a stable country that suffer from divisions.Everybody wants to rule in spite of his inability and un qualification which enables the establishment of an urbanized country.the Canvas Mesh Athl
Wind farms can have two broad potential adverse effects on birds via antagonistic processes: displacement from the vicinity of turbines (avoidance), or death through collision with rotating turbine blades.These effects may not be mutually exclusive.Using detailed data from 99 turbines at two wind farms in central Scotland and thousands of GPS-telem