https://www.selleckchem.com/products/guanidine-thiocyanate.html This special issue of JRP includes a selection of research papers and review articles presented at the IRPA15 congress as chosen by the scientific committee. All invited journal contributions are suitably expanded beyond the initial conference presentations to meet the criteria for a full journal article and include (1) presentation within a comprehensive radiological protection context, (2) additional data/ interpretation. Published contributions address a wide spectrum of scientific topics and concepts to further develop the radiation protection system. They are based on scientific evidence and available experience from a wide spectrum of applications of the protection system. IRPA is the international voice of the radiation protection profession. It promotes excellence in radiation protection by providing benchmarks of good practice, enhancing professional competence and encourages the application of the highest standards of professional conduct, skills and knowledge for the benefit of individuals and sociementation Medical Sector as well as Industry and Research; Emergency Preparedness and Response; Existing Exposures and Non-ionizing Radiation. The thematic areas addressed were Ethics; Communication, Public Understanding; Human Capital and Competency; and Culture. Keywords further development and application of the RP system.Self-powered photodetectors have grown as inevitable members of the optoelectronic device family. However, it is still challenging to achieve self-powered photodetection with good responsivity in the visible spectrum region. Herein, we report solution-processable poly(3-hexylthiophene) (P3HT)-molybdenum disulfide (MoS2) organic-inorganic hybrid material, which can be used as the active layer in self-powered photodetectors. The morphological and structural properties of the synthesized P3HT-MoS2hybrid material has been discussed using atomic force microscopy and transmission ele