Year: 2019

Operating room air can be polluted not only by anthropoxins and microorganisms, but also by vapors of a mixture of narcotic anesthetics with oxygen, some of which are easily flammable under certain conditions (ether, cyclopropane,

The composition of solar radiation reaching the Earth’s surface includes 59% infrared radiation, 40% visible and 1% ultraviolet. Schematically, the spectral composition of sunlight is presented. The radiant energy of the Sun and, in particular, its

In infectious departments, including tuberculosis, artificial supply and exhaust ventilation should be provided with an air exchange rate of ± 2.5, i.e., the same in terms of inflow and exhaust. Clean air is supplied to the

Of greatest practical importance is the use of BUV lamps for disinfection and sanitation of indoor air with a large crowd of people: waiting polyclinics, group rooms of kindergartens, recreation rooms in schools, etc. There

Relevance of the topic. Designing of newly constructed and reconstructed hospital buildings is carried out in our country in accordance with building codes and rules (Construction Norms and Regulations), sanitary rules and norms (SanPiN). These documents contain basic

Relatives of people with asthma are clinically healthy subjects with a genetically determined increased risk of developing asthma (see section 7.3 “Energy metabolism in Alzheimer’s disease”). In recent years, it has been shown that people

With hyperventilation in relatives of patients with BA, SCP increased significantly in the frontal and temporal areas; the average SCP also increased significantly. Compared with similar parameters in healthy subjects according to single-factor analysis of variance in

Increased SCD in epilepsy reflects the development of acidosis in the brain, resulting from the characteristic changes in energy processes. During convulsive states, glycolysis increases, and the content of lactic and pyruvic acids increases in

As previously reported in previous sections, SCP depends on the activity of the nervous tissue. If the activity of the nerve cells is high, then the tissue is acidified and the growth of SCP occurs.

Consider at the beginning “local” interactions between the characteristics of SCP and SGP in the three groups of healthy subjects tested by us of both sexes and different ages (young — 20-39 years old, average