The Вasic Variants of Tactical Receptions in at Run on Middle Distances.

У статті визначено раціональні варіанти проходження спортсменами дистанції 800 м, а також основні тактичні прийоми, які допомагають спортсменам у розв’язанні змагальних завдань. In this article the rational variants of passing of distance sportsmen are certain 800 m, and also basic tactical receptions which help sportsmen in the decision competitions of tasks

Description of Psychological Aspects of Tactical Trade of Skilled Jumpers is in Length.

У статті визначено основні чинники, які впливають на психологічну готовність спортсмена до змагання, розроблено методичні рекомендації щодо планування тактичних дій, направлених на покращення результатів змагань. Basic factors which influence on psychological readiness of sportsman to the competition are certain in the article, methodical recommendations are developed in relation to planning of tactical actions for the improvement of results of competition

Formation of Coordinating Capabilities of Junior Schoolboys on Sectional Employments by a Rhythmic Gymnastics

У статті на основі аналізу й узагальнення науково-методичної літератури висвітлені питання розвитку координаційних здібностей молодших школярів у процесі занять із ритмічної гімнастики, яка найбільш відповідає потребам, здібностям та можливостям дітей молодшого шкільного віку й має цінний педагогічний потенціал для фізичного виховання. In the article on the basis of analysis and generalization scientifically of methodical literature the questions of development of co-ordinating capabilities of junior schoolboys are lighted up in the process of employments of rhythmic gymnastics. A rhythmic gymnastics most answers necessities, capabilities and possibilities of children of midchildhood, and has valuable pedagogical potential for physical education

Influence of Employments an Athletics Gymnastics on Physical Preparedness of Students of Senior Classes

У статті проаналізовано методичні підходи до побудови занять атлетичною гімнастикою з учнями старших класів, визначено вплив засобів атлетичної гімнастики на фізичну підготовленість школярів. In the articles the exposed methodical going near the construction of employments an athletics gymnastics with the students of senior classes, influence of facilities of athletics gymnastics is certain on physical preparedness of students

Metabolic Risk Factors and Their Impact on Quality of Life in Patients with Pancreatic Cancer, Acute or Exacerbated Chronic Pancreatitis

Аim: to evaluate metabolic risk factors and their impact on quality of life in patients with pancreatic cancer (PC) and in patients with acute or exacerbated chronic pancreatitis.Materials and methods. Forty-five patients with PC (group 1) and 141 patients with acute pancreatitis or exacerbated chronic pancreatitis (group 2) in an observational multicenter clinical cross-sectional uncontrolled study were examined. Clinical, laboratory and instrumental examination of patients and assessment of risk factors (lipid profile, blood plasma glucose, obesity, arterial hypertension) were carried out in accordance with clinical recommendations. Patients completed the SF-36 questionnaire once to assess quality of life at hospital admission before treatment.Results. In group 1, indicators of total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C) in blood serum (3.7 ± 0.2; 2.2 ± 0.2 and 0.8 ± 0.1 mmol/L) were lower than in group 2 (5.1 ± 0.1; 3.1 ± 0.1 and 1.2 ± 0.1 mmol/L; p < 0.05). Arterial hypertension was more common in group 1 (55.6 %) than in group 2 (34.8 %; p = 0.013). The presence of arterial hypertension increases the chance of having PC by 2.7 times (p < 0.05). Body mass index parameters, including obesity, as well as parameters of triglycerides, and fasting plasma glucose, did not differ between the groups. Logistic regression analysis revealed a direct relationship with PC HDL hypocholesterolemia (Exp B = 4.976; p < 0.001) and arterial hypertension (Exp B = 2.742; p = 0.027) and an inverse relationship — with hypercholesterolemia (Exp B = 0.204; p = 0.002). The chance of having PC was not associated with age, fasting plasma glucose ³ 7.0 mmol/L, obesity. Quality of life indicators were higher in group 1 than in group 2 on four SF-36 scales: bodily pain (68.1 ± 5.1 and 36.8 ± 2.0; p < 0.001), general health (51.1 ± 2.5 and 38.0 ± 1.7 points; p < 0.001), social functioning (74.7 ± 3.0 and 64.5 ± 2.2 points; p = 0.007), role emotional functioning (28.2 ± 5.2 and 12.5 ± 3.1 points; p = 0.007) and in the general domain “physical component of health” (40.2 ± 1.0 and 33.6 ± 0.8 points; p < 0.001). In group 1 with HDL hypocholesterolemia compared with its absence, the indicators of role emotional functioning (22.2 ± 5.1 and 51.9 ± 13.7 points; p = 0.020) were lower, with arterial hypertension compared with its absence — role physical functioning (5.0 ± 4.0 and 25.5 ± 7.5 points; p = 0.036) and role emotional functioning (16.0 ± 5.1 and 43.3 ± 8.8 points; p = 0.007) were lower.Conclusions. In patients with PC arterial hypertension was more common and the levels of total cholesterol, LDL-C and HDL-C were lower than in patients with acute or exacerbated chronic pancreatitis. The chance of having PC is directly associated with HDL hypocholesterolemia, with arterial hypertension, inversely — with hypercholesterolemia, and is not associated with age, fasting plasma glucose ³ 7 mmol/L, or obesity. In patients with PC, quality of life indicators were higher on four SF-36 scales and on the general domain “physical component of health” than in the group with acute or exacerbated chronic pancreatitis. In patients with PC metabolic factors significantly worsened self-assessment of quality of life in terms of role functioning; in patients with acute or exacerbated chronic pancreatitis there was no such association

Comparative analysis of senior health at schools of St. Petersburg with profound educational content on the turn of the century

Indicators of the health of adolescents 15-17 years old learning in schools with profound content of education are analyzed in comparison with their contemporaries in the beginning last century 90-ies the first decade last new century. It is established that the modem high school students have lower health status than their contemporaries in the 90s of last century. In majority of adolescents were diagnosed combined polysystem changes in health status and only 5% of students were considered completely healthy. The results indicate that in schools with profound educational content, it is necessary to carry out preventive and corrective measures aimed at preserving the health of adolescents, as well as usage of teaching educational technology in order to facilitate the assimilation of a considerable amount of knowledge without compromising the health of students.Проведен сравнительный анализ показателей состояния здоровья подростков 15-17 лет, обучающихся в школах Санкт-Петербурга с углубленным содержанием образования, в начале 90-х годов прошлого века и первом десятилетии настоящего столетия. Установлено, что современные старшеклассники, обучающиеся в данных школах, имеют более низкие показатели состояния здоровья, чем их сверстники 90-х годов прошлого века. У большинства подростков диагностированы сочетанные полисистемные изменения, а абсолютно здоровыми признаны не более 5% учащихся. Полученные результаты свидетельствуют о необходимости проведения в школах с углубленным содержанием образования профилактических и оздоровительных мероприятий, направленных на сохранение здоровья подростков, а также использование в учебном процессе педагогических технологий, способствующих усвоению значительного объема знаний без ущерба для здоровья учащихся

SPECIES DIVERSITY OF THE VIR COLLECTION OF GRAIN LEGUME GENETIC RESOURCES AND ITS USE IN DOMESTIC BREEDING

The world’s genebanks hold 7.5 million germplasm accessions of plant genetic resources (PGR). One of the qualitative characteristics of the PGR collections is the species diversity, in particular, the presence of crop wild relatives (CWR), which makes it possible to widen the use of gene pools in the breeding process. The collection of the Vavilov Institute (VIR) is one of the most diverse holdings in the number of plant species. A survey is provided here of the species diversity in VIR’s grain legume collection, and its use in domestic breeding practice is analyzed. Comparison of this diversity with the state of PGR exploitation in the world makes it possible to assess the prospects of more efficient utilization of gene pool potential, especially for species that are unjustifiably cultivated on a too small scale or even neglected as crops in this country. The VIR collection of grain legumes incorporates 196 species from 9 genera of the family Fabaceae. This number includes cultigens and CWR. The cultivars of 21 species of grain legumes listed in the State Register of Breeding Achievements (2018) are adapted to the soil and climate conditions of this country. However, the species diversity of the collection could be used more efficiently in domestic plant breeding and crop production. This concerns both underutilized crops in Russia (broad beans, lima beans and grass pea) and those whose adaptive potential is adjusted only to certain and limited areas of the Russian Federation (Tepary beans and Vigna spp.). It is also necessary to exploit more efficiently species of the wild flora, both for direct utilization as pastures, green manure or phytoremediation crops and for introgressive breeding and domestication (Vicia benghalensis L., V. narbonensis L., Lathyrus sylvestris L., Lupinus hartwegii Lindl., etc.). Incorporation of crop wild relatives into the breeding process is promising for crop improvement in a number of aspects: for example, to increase resistance to diseases, pests, abiotic stressors, etc