Igor O. Chalenko

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A three-stage method for compressing bi-level line-drawing images is proposed. In the first stage, the raster image is vectorized using a combination of skeletonizing and line tracing algorithm. A feature image is then reconstructed from the extracted vector elements. In the second stage, the original image is processed by a feature-based filter for(More)
The investigation of the system of control of the aggregation properties of blood was carried on in 50 patients with closed traumas of chest in early terms after trauma. Activation of hemostasis was detected which was developing by the type of subacute syndrome of disseminated intravascular coagulation. The cause of these changes is thought to be a release(More)
The levels of fibrinogen, monomeric fibrin soluble complexes (MFSC), fibrin-fibrinogen degradation products (FDP), and the status of blood coagulation and fibrinolytic systems were studied in girls suffering from juvenile uterine bleedings. Fibrinogen and MFSC levels were found lowered and FDP concentration increased in such bleedings. Fibrinogen(More)
Fibrinogen metabolism was studied with the use of coagulation and enzyme immunoassay techniques for measuring its concentrations and the levels of fibrinogen (fibrin) degradation products and of monomer fibrin soluble complexes in adults and children in health and disease. The detected age-associated and nosologic changes in fibrinogen and its metabolites'(More)
A clinico-experimental investigation of the state of the coagulating, fibrinolytic and Kallikrein-Kinin systems of blood in the mechanical jaundice syndrome and different methods of its operative treatment has shown activation of these systems. In jaundice resulting from tumor of the pancreas head and Vater papilla activation of the coagulating system was(More)
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