Аннотация
The analysis presented in this concise review is directed towards evaluating the contemporary trends and practical implementations of the ELU-4 electronic linear accelerator across a broad spectrum of scientific and technological domains. The ELU-4, which is an electron linear accelerator, represents a key technological achievement in the field of accelerator technology. Various aspects of ELU-4 utilization are explored, spanning from its applications in medicine and ecology to its relevance in space exploration. Current data presented in scientific articles and reports from the last ten years are researched and analysed. This succinct review not only underscores the conventional applications of this accelerator but also underscores its potential in nascent fields of science and technology. The incorporation of ELU-4 into diverse research and engineering endeavors presents notable prospects for innovation and the advancement of scientific knowledge frontiers.