Nose breathing testing device – a device for testing nasal breathing, the author’s development of scientists of Professor Avrunin’s school became the first international patent of the BMI department, which was indexed in the Scopus scientometric database. The authors of the invention set the task of creating a device for testing nasal breathing based on … Continue reading THE FIRST INTERNATIONAL PATENT OF THE BMI DEPARTMENT IS INDEXED IN THE SCOPUS SCIENCE METRIC DATABASE