Involving local governments is one of the key issues and challenges for the development of each region, not least for the development of Romania, as an EU member country.The main purpose of this paper is to identify the main factors affecting the ability of local authorities in Romania, especially those in Valcea county to provide economic operator

Accurate and reliable photovoltaic (PV) cell parameter In Ground Liner identification is critical to simulation analysis, maximum output power harvest, and optimal control of PV systems.However, inherent high-nonlinear and multi-modal characteristics usually result in thorny obstacles to hinder conventional optimization methods to obtain a fast and

Ectopic pregnancy (EP) is one of the leading causes of maternal mortality.Its frequency in Pakistan is 1:13 pregnancy.1 Tubal ectopic often becomes Hockey Protective - Shoulder Pads - Youth symptomatic in first trimester by eroding the tubal wall and causing hemorrhage and shock.It is very rare for an ectopic to progress into second trimester and r