PRODUCTIVE AND BIOLOGICAL CHARACTERISTICS OF RUSSIAN MEAT MERINOS SHEEP WITH DIFFERENT LINEAR SELECTION

Line breeding is a difficult but effective zootechnical process in purebred sheep husbandry. Linear sheep consistently transmit their characteristics to offspring in order to increase and identify the most promising genotypes, characterized by high productivity and breeding efficiency, by detecting interline selection. The main purpose of the work was to identify the most suitable options for intra- and interline selection of the Russian meat merino breed. The article studies the early development of animals’ growth and physique, the high rates of animals, live weight in different age periods, slaughter and meat qualities. We established that young animals obtained by mating between the animal lines VK-40 and ME-50 were characterized by more proportional body shapes, better slaughter and meat qualities. The increase in live weight of lambs obtained by mating queens of the VK-40 line and rams of the ME-50 line (group III) was more intense than their peers from the intraline selection of the VK-40 line (I group) and of queens of the line AC- 30 with ME-50 rams (group II). The heaviest carcasses were in lambs obtained from the mating of queens of the VK-40 line and rams of the ME-50 line (13.26 kg), the weight of the carcass was greater, compared with the same indicator of the peers of groups I and II, respectively, by 7.7% and 4.0%, by internal fat mass – by 21.8% and 9.8%, by slaughter weight – by 8.3% and 4.3%

SEVERE STENOSIS OF THE CAROTID ARTERY AND CONSTITUTIONAL FEATURES IN WOMEN WITH ISCHEMIC STROKE

The purpose of the study. To examine the relationship of severity of stenosis of carotid arteries and constitutional types in women with ischemic stroke Materials and methods. Patients evaluated the presence of cardiovascular disease, previous cardiovascular events, type, and subtype of stroke, neurological status was determined according to neurological scales. Anthropometric methods included the determination of constitutional types, different techniques. To assess the presence of atherosclerosis performed color duplex scanning of brachycephalic arteries and laboratory testing (estradiol, hCRP, lipid profile). Results. In the present study in women with ischemic stroke stenosis of carotid artery more than 50 % were found in 13.3 % of cases, less severe stenoses - in 36,0 % of cases. Differences in constitutional characteristics in groups with different severity of stenosis in the carotid arteria identified, although in separate subgroups revealed a weak but statistically significant correlation with certain constitutional types: in the group without stenosis KA - with asthenicmnarrow bone constitutional type (r=0,13) and endomorph constitutional type (r=-0,13); in the group of stenosis KA (to 49 %), asthenic (r=0,13), ectomorphy (r=0,13) and metaplasticity (r=0.14) constitutional types. At the same time, association of the severity of carotid stenosis with laboratory parameters such as the level of estradiol, CRP, the presence of dyslipidemia. Conclusion. In our study there were no differences in constitutional characteristics in groups with different severity of stenosis of the carotid arteries, although in separate subgroups revealed a weak but statistically significant correlation with certain constitutional types. It is advisable to continue the study of the constitutional characteristics, but with other clinical indicators (the relationship of genetic and constitutional factors)

Повышение боеспособности работников милиции

Власенко, І. В. Підвищення боєздатності працівників міліції / І. В. Власенко , Д. Г. Чернобай // Вісник Харківського національного університету внутрішніх справ. – 2010. – № 1 (49). – С. 304-308.Розглянуто боєздатність працівників міліції. Експериментально відпрацьовано способи підвищення цієї здатності, особливо в екстремальних ситуаціях. Battle ability of police officers is researched. The methods of increasing this ability especially in extreme situations are experimentally practiced. Исследована боеспособность работников милиции. Экспериментально отработаны способы повышения этой способности, особенно в экстремальных ситуациях