Association between cerebral blood flow and higher nervous activity in people at different stages of adaptation to the midlands was studied.Investigation were performed before, during and after a three-week stay in the mountains at an altitude of 2100 m, as well as during short-term ups without the physical load on the height of 3900 m.In the initi
The art of mural formation has been associated with human civilization since the Stone Age, as it is the focus and painter of its cultures, and it is the result of civilized communication, and the porcelain and glass materials have also been associated with the civilization development of man over the ages, and the research has dealt with the histo
Previously we have described certain correlation between the protein composition of mixed saliva (PCMS) and human psycho-emotional state (PES).In this investigation, the analysis of PCMS was used to study the change of PES in the group in the process of creative activities, i.e.choral singing.During the experiment, three groups of singers performed
Introduction.To ensure the safety and effective cleaning of highways and sidewalks from snow and ice in winter, it is necessary to use special equipment.But even at the stage of creating such equipment, designers need to know what loads will occur on the working equipment during its operation.Therefore, in order to develop milling working bodies fo