[Significance of the characteristics of the aortic branching in regulating human regional blood flow]. / Znachenie osobennostei vetvleniia aorty v reguliatsii regional'nogo krovotoka u cheloveka.

After certain reconstructive vascular operations which concern the connection of two major arteries, in a number of cases the "steal syndrome" appears--interdependence of the volumetric blood stream passing through the connected arteries resulting from an artificially made too narrow a common trunk of the two arteries. The fluid expense, when it moves along the anatomical preparation of the aorta and its branches, demonstrates that there occurs a definite interdependence of the fluid expense in the major arteries at the branching coefficient K greater than 1. Calculation of the branching coefficient in the aorta at various levels performed in 25 human corpses reveals, in some cases K greater than 1. It can cause the interdependence between the volumetric blood stream and the vascular tonus in the neighbouring vascular regions in patients suffering from disturbances of some compensatory processes.

[Holography and the possibility of its use in applied anatomy]. / Golografiia i vozmozhnosti ee primeneniia v prikladnoi anatomii

The article deals with some methods of holography (holograms with inclined reference beam, in three-dimensional media after Yu. N. Denisiuk, holographic interferometry) as applied to studying anatomical objects. Approximate optical schemes and photographic copies of holograms of separate objects are presented. The comparative analysis of different methods enabled the authors to recommened for practical use the method of obtaining holograms in three-dimensional media for documentation of anatomical investigation and storage of information, holographic method of obtaining contour maps of the surface for quantitative characteristics of individual properties of the object and the method of double exposure for studying static and dynamic deformities.