Collection of abstracts of research and development work . Issue 18" is a unique publication, which is a collection of relevant and significant research carried out within the framework of various scientific areas. The team of authors gathered to create this collection includes both experienced scientists and young researchers, which gives the work a special versatility and freshness of views. This book will be a real find for students, graduate students, teachers and anyone interested in modern scientific achievements and trends. It can be useful both for those who are just starting their way in science, and for experienced researchers who want to expand their knowledge in new areas. Readers interested in topics such as engineering, physics, biology, economics and social sciences will find many interesting and useful materials in the collection. Issue 18 features works that cover a wide range of topics. Each article is not just a set of facts, but an in-depth analysis conducted using modern research methods. The authors share their findings, discuss the results of experiments and propose new approaches to solving actual problems. Reading this collection, you can not only get acquainted with advanced scientific developments, but also get inspiration for your own research. Topics raised in the collection range from new technologies and their impact on society to environmental issues and sustainable development. Each work contains not only a theoretical part, but also practical recommendations, which makes them especially valuable for practitioners. This publication highlights the importance of an interdisciplinary approach in science, showing how ideas from one field can be successfully applied to another. The style of the authors is distinguished by clarity and accessibility, which allows even complex scientific concepts to be expounded in a simple and understandable language. This makes the collection attractive to a wide audience, not limited to only narrow specialists. In addition, it can be found many references to other well-known works and studies, which allows readers to delve into topics of interest to them. If you are looking for inspiration for your scientific work or want to be up to date with the latest advances in various fields of science, the “Collection of Abstracts of Research and Development Works. Episode 18" will be your reliable assistant. This publication will not only enrich your knowledge, but also help you understand how science can influence our lives and society as a whole. The book will also be of interest to those who want to follow the latest trends in research and development. It can become the basis for discussions, seminars and scientific conferences, and will also serve as an excellent source for writing term papers and thesis papers. Do not miss the opportunity to immerse yourself in the world of science and discover new horizons together with the “Collection of abstracts of research and development works . Issue 18". This publication will be your guide to the exciting and dynamic world of modern research, where every discovery can change our perception of the world.