Authentication methods for important parts of the face are one of the modern biometric systems. These tools are based on the identification of the person through the unique geometric and visual analysis of the human face. The face is realized by deep algorithm technologies with the help of different forms of artificial intelligence, neural tools based on learning ability. These authentication methods are mainly used in smartphones, computers, and government services. In this topic, the main principles of facial recognition technology, the working process, technological and material aspects are covered. Their problems, such as faking facial images or cheating the system, are discussed. The abstract discusses facial image processing, data protection, and their software solutions. By implementing and developing these facial recognition technologies, we achieve results such as convenience and simplicity, prevention of illegal access, compliance with international standards, and reduction of technical failures.

This article analyzes the formation, development of religious beliefs during the era of the primitive community system and their place in social life. On the basis of the study, existing historical, anthropological and archaeological materials were studied. The article examines the emergence and evolution of primitive religious visions such as animism, totemism, fetishism and Magia.

This article provides information on the procedural theory of motivation and theories of raw justice. The article expresses the views of V. Vroom's theory of boxes, D. S. Adam's theory, J. Rawls's theory of justice, utilitarianism, communicative justice, equality and human rights.

The healthcare industry has undergone significant changes brought about by information technology. From electronically examining patients and updating their medical records to digitally sending blood test results to patients, information technology is changing the healthcare industry by leaps and bounds. Information technology in healthcare and its benefits From transportation to manufacturing, information technology is affecting almost all industries today. According to expert estimates, the healthcare information technology market could reach $390.7 billion by the end of 2024.

This article is devoted to quantum chemical research, the influence of the number of methylene groups on the reactivity of propylenediamine. An analysis of the data on the electronic structure and energy characteristics makes it possible to determine the role of methylene groups in the reactivity of the reagents and the productivity of the synthesis.