Synthesis and Biological Activity of New Hydrazones Based on N-Aminomorpholine.

The data on the synthesis of N-aminomorpholine hydrazones are presented. It is shown that the interaction of N-aminomorpholine with functionally substituted benzaldehydes and 4-pyridinaldehyde in isopropyl alcohol leads to the formation of corresponding hydrazones. The structure of the synthesized compounds was studied by H and C NMR spectroscopy methods, including the COSY (H-H), HMQC (H-C) and HMBC (H-C) methodologies.

Forensic evaluation of craniometric characteristics of the Kazakhstan population.

Background: The human skull is the part of the skeleton most frequently used in population studies, as it was more exposed to genetic factors and less exposed to environmental factors. The skull is an important component in human forensic identification.

Materials And Methods: The craniometric characteristics of 186 male and 114 female skulls found on the territory of Kazakhstan were studied.

[A method for predicting probability of stroke].

Objectives. To develop a mathematical model of stroke probability in the individual patient and social groups. Material and methods.