SOLAR ACTIVITY AND PECULIARITIES OF THE RHEOLOGICAL PROPERTIES OF THE BLOOD IN PATIENTS WITH ANGINA PECTORIS

The peculiarities of the rheological properties of the blood are studied in patients with non-stable angina pectohs in different perbds of solar activity. It has been established, that in high solar activity hemorheological disorders are characterized by increase of blood viscosity and compensatory decrease oferythrocyte aggregation and increase of their deformation. In low solar activity less perceptible hyperviscositywas accompanied by significant increase oferythrocyte aggregation and decrease of their deformity capacity

EXERTIONAL ANGINA AND DISSEMINATED INTRAVASCULAR COAGULATION

Patients with III f.c. exertional angina display the signs of chronic DIC. I stage incipient characters are revealed in 42,6% of patients, II stage characters - in 57,4% of patients. Soluble fibrin monomer complexes are initial markers of the chronic DIC. In identical angina pectoris clinical presentation the degree of activity and the DIC syndrome stage can be diverse. The DIC syndrome stage depends on the coronary heart disease duration, angina pectoris and the duration of the accompanied cardiac insufficiency

Carboniferous and Permian Rugosochonetidae (Brachiopoda) from West Spitsbergen

The rugosochonetid brachiopod species Lissochonetes geinitzianus from the Kazimovian of the Nordenskioldbreen Formation, and Dyoros (Dyoros) mucronata sp. nov., Dyoros (Dyoros) spitzbergianus and Lissochonetes superba from the Artinskian to latest Permian Kapp Starostin Formation in West Spitsbergen are described and figured. Dyoros is generally restricted to the Boreal Realm, whereas Lissochonetes is mostly distributed in the Boreal Realm, but occasionally present in the Palaeoequatorial and Gondwanan Realms<br /