We present a concept for machine-learning classification of hard X-ray (HXR) emissions from solar flares observed by the Reuven Ramaty High Energy Solar Spectroscopic Imager (RHESSI), identifying that are either occulted limb or located on disk. Although HXR observations important particle-acceleration studies, data analyses past were time consuming and required specialized expertise. Machine-l...

After the World War II, every country throughout world is experiencing biggest crisis induced by devastating Coronavirus disease (COVID-19), which initially arose in city of Wuhan December 2019. This global pandemic has severely affected not only health billions people but also economy countries all over world. It been evident that novel virus infected a total 20,674,903 lives as on 12 August 2...