The current situation of world’s environmental issues, indicates that not only the man-made environmental damages have not been diminished, but also has given rise to more acute issues such as water and soil pollution, biodiversity loss, ozone depletion, greenhouse phenomena, etc. One of the most prominent effects of urban development on environmental problems caused by solid waste generated in...

The first part of this article presents in detail the life of the Croatian Capuchin St Leopold Bogdan Mandić (Herceg Novi, 1866 - Padova, 1942). Follows a discussion about the relation between his disability and medicine, including paranormal phenomena recorded during his life on earth. The article concludes with a note that the Holy See has recognised an outstanding number of healing miracles ...

On October IS, 1959, Leopold Fejér died in Budapest, Hungary. For the past half century Fejér was a central figure of the international mathematical community and a leading personality of his native country. He had many pupils scattered all over the world and many friends and admirers in all countries where mathematics is at home. His profound influence was due not only to his deep and fundamen...