From January 1, 2019.Amendments to the Act of July 5, 2018 amending the provisions on trade unions and some other acts apply (almost in full).Amendments to the Polish act are a consequence of the Committee for the Freedom of Association, Labor Law Organizations and the judgment of the Polish Constitutional Tribunal.The main and expected effect of t
Despite recent progress, the causes and pathophysiology of post-traumatic stress disorder (PTSD) remain poorly understood, valhalla axys partly because of ethical limitations inherent to human studies.One approach to circumvent this obstacle is to study PTSD in a valid animal model of the human syndrome.In one such model, extreme and long-lasting b
To evaluate the impact of ureteral stenting history to the outcomes of extracorporeal shockwave lithotripsy, we retrospectively analysed patients who underwent donut wall pegboard shockwave lithotripsy with Dornier copyright lithotripter between September 2010 and August 2012.Forty seven patients (group A) who had a double J stent which was removed
This paper addresses the challenge of optimally sizing and planning stand-alone microgrids in remote areas, focusing on generating sources using a novel algorithm based on sten jacket m the Lagrange multiplier optimization technique.The study centers on the Gulf of Aqaba, Egypt, where five configurations of PV and wind micro plants with diesel gene
Objectives Arctic channel plays an increasingly significant role in ocean transportation.Polar ships inevitably encounter ice floe impacts in the Arctic channel.These impacts may cause some permanent structural deformations, which will result in some negative effects on their work performance.Therefore, to study the plastic deformation damage and e