Proceedings includes materials of the international scientific conference « Science, Technology and Life – 2019», held in Czech Republic, Karlovy Vary-Russia, Moscow, 2019, december, 24-25. The main objective of the conference - the development community of scholars and practitioners in various fields of science. Conference was attended by scientists and experts from Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Russia, Tajikistan. The collection includes the best competitive works of the V International competition of educational and scientific works of students, undergraduates, graduate students, doctoral students "Quality Education - 2019 (within the framework of the requirements of the Federal State Educational Standard)".