DISORDERS OF ADAPTATION OF COMBATANTS AND THEIR MEDICAL AND PSYCHOLOGICAL REHABILITATION AT THE SANATORIUM STAGE OF TREATMENT.

Objective: The aim of the study was on the basis of the study of clinical manifestations and mechanisms of the formation of disorders of psychological adaptation among the combatants, to develop the principles and program of their medical and psychological rehabilitation.

Patients And Methods: Materials and methods: The study was attended by 153 people at the sanatorium and resort stage of treatment, of which 98 people were combatants and 55 people were civilians. The study used a set of methods aimed at the study of emotional disorders (HDRS, BDI, Spielberger Scale, "Asthenic state scale"), individual psychological features (Multilevel personal questionnaire "Adaptability," Test questionnaire G.

Population inversion induced by collisions in a two level system under nonresonance optical excitation.

When the gas particles, which can be considered as a two level quantum system, are affected by frequent collisions with buffer gas particles (thermal reservoir), the spectral densities of the Einstein coefficients for absorption and induced emission are unequal to each other far from the absorption (emission) line. The relationship between the spectral densities at the specified condition reveals new physical phenomena. The mostly convincing example is the fact that population inversion is established in a two level system under nonresonance optical excitation.

[Acetylcholinesterase in the cells of the neural germ of the chick embryo].

Activity of AChE in separate cells of the neural tube and ganglionic plate (neural crest) is detected histochemically in chick embryos after 36, 48, 60 and 74 h of incubation, before any specific morphological signs characteristic for the neuroblast appear in them. It is stated that biochemical determination, formation of acetylcholine system coinsides with the proneuroblast phase. The product of the reaction for AChE is a marker which helps to observe migration of proneuroblasts in embryos at early stages of development.