Background and purpose: Proton Online Adaptive RadioTherapy (ProtOnART) harnesses the dosimetric advantage of protons and immediately acts upon anatomical changes.Here, we simulate the clinical application of delineation and planning within a ProtOnART-workflow for esophageal cancer.We aim to identify the most appropriate technique for autodelineat
The paper aims to analyze the new realities and trends related to the new polarity of the global economy, and thus the reconfiguration of global power centers, a process characterized by two simultaneous trends: the rise of new powers and the relative decline of traditional powers.At the beginning of 21st century, global power is suffering two majo
In this study, traditional (univariate) method of processing to the wet mechanochemical treatment were applied to obtain both SrCO3 and (NH4)2SO4 from celestite (SrSO4)-(NH4)2CO3-H2O mixtures in a planetary ball mill.X-ray diffraction, Fourier transform Coffee Mug infrared spectroscopy, scanning electron microscopy, and chemical analysis were used