scholarly journals Future specialists in physical culture and sports cardiovascular system functional condition evaluation

2018 ◽  
Vol 22 (5) ◽  
pp. 232-236
Author(s):  
V.I. Bobrytska ◽  
N.A. Beseda
Keyword(s):  
Cardiovascular System ◽  
Functional Condition ◽  
Health Condition ◽  
The Body ◽  
Physical Culture ◽  
Occupational Training ◽  
Condition Evaluation ◽  
Research Students ◽  
High Level ◽  
Experimental Group

Im: to investigate and evaluate future specialists in physical education and sports cardiovascular system adaptive potential. Research background and methods: 28 first (bachelor) level students aged 17-18, doing their degree in 017 “Physical Culture and Sports” (experimental group of 12 participants) and in 227 “Physical Therapy, Ergotherapy” (experimental group of 16 participants) from Poltava National Technical University specialism took part in the research. All the participants gave their written consent for participating in the research. Students’ cardiovascular adaptative potential was defined according to R. Baevsky methods. Results: 71.3% of boys and 69.2% of girls showed high level of the body functionality. Adaptive mechanisms tension features revealed 28.4% of female students and 26.6% of male students. Persons with failure of adaptation have not been found. Conclusions: The measurement of the cardiovascular system adaptative potential enables evaluating the level of students’ physical health condition. Consideration of students’ cardiovascular system adaptative potential indicators contributes to implementation of a differentiated approach to teaching Sports and Pedagogic disciplines. The above increases the quality of the occupational training of the future specialists in Physical Culture and Sports provided that their adaptive capacities are developed.

scholarly journals TECHNOLOGY OF FORMATION OF TEACHING SKILLS OF FUTURE COACHES

2018 ◽  
pp. 218-223
Author(s):  
A. YUSHKO ◽  
N. BOREYKO ◽  
L. AZARENKOVA
Keyword(s):  
Professional Development ◽  
Academic Disciplines ◽  
Physical Culture ◽  
Teaching Skills ◽  
Practical Skills ◽  
Pedagogical Skills ◽  
High Level ◽  
Experimental Group

The article analyzes the concept of "pedagogical skill" and defines the components of pedagogical skills of the coach. The peculiarities of the formation of pedagogical skills of future trainers in NTU "KhPI" are revealed. The criteria have been developed and the level of formation among the students of the 1st and 4th courses has been determined. The influence of educational disciplines on the formation of components of the pedagogical skills of future coaches has been studied. The results of the study showed that the mastering of the theoretical material of the academic disciplines of the professional block of the curriculum of the specialty "Physical Culture and Sport" and the formation of practical skills of sports and professional development makes it possible to form a high level of pedagogical skills. According to the research, the introduction of technology significantly increased the indicators of the formation of components of pedagogical skill students experimental group. Students became more active, showed creativity in practical classes, performed self-analysis of their results.

scholarly journals Features of psychosomatization of medical professionals with occupational deformations

2020 ◽  
Vol 64 (5) ◽  
pp. 278-286
Author(s):  
Olga B. Polyakova ◽  
Tatyana I. Bonkalo
Keyword(s):  
Cardiovascular System ◽  
Statistical Processing ◽  
Maslach Burnout Inventory ◽  
The Body ◽  
Average Level ◽  
Occupational Activity ◽  
Skin Reactions ◽  
Correlation Criterion ◽  
High Level ◽  
Foreign Doctors

Introduction. The stressful conditions of the occupational activity of medical workers lead to the appearance of symptoms of occupational deformations and psychosomatization in them. Purpose. The purpose of identifying the features of medical workers with occupational deformations was achieved by interviewing 6830 medical workers, including 816 cases with pronounced deformations of a professional plan, and establishing links between the components of occupational deformations and psychosomatization. Material and methods. There were used Maslach Burnout Inventory and its modification, Mental Burnout Definition Questionnaire, Questionnaire for Identifying Problems and Their Impact on Health, Psychosomatics of Our Lives, Giessen somatic complaint questionnaire. Mathematical and statistical processing included descriptive statistics, C. Pearson’s correlation criterion, and Cheddock’s table. Results. Medical workers with a high level of exhaustion of emotional and psychoemotional species have a higher average level with a tendency to a high level of deformations of the occupational occupational plan, a higher average level of reduction changes in personal and professional achievements and motivation professional species and an average level of depersonalization processes and estrangement of personal and professional nature dominates exhaustion emotional and psychoemotional species, which determines a high level of complaints about the activity of the cardiovascular system (heart complaints) and intensity of complaints, above average complaints about the activity of the digestive and respiratory systems, gastric complaints, the average level of complaints about the activity of the musculoskeletal system, complaints negative skin reactions, pain in various parts of the body. Discussion. The results of studies by domestic and foreign doctors and psychologists confirm the need for diagnostics, prevention, and correction of professional deformation and leveling of psychosomatic symptoms of medical workers in the context of health care reform. Conclusion. Psychosomatization of medical workers with professional deformations develops according to the coronary type, which gives reason to recommend to medical workers systematic diagnosis, prevention, and treatment of disorders of the cardiovascular system.

EXCHANGE OF CALCIUM AND PHOSPHORUS IN THE BODY OF LACTATING SIMMENTAL COWS WHEN FEEDING FEED ADDITIVES FROM LOCAL RESOURCES IN YAKUTIA

2020 ◽  
Vol 15 (5) ◽  
pp. 708-718
Author(s):  
P.P. Borisova ◽  
◽  
N.A. Nikolaeva ◽  
N.M. Alekseeva ◽  
◽  
...  
Keyword(s):  
Dry Matter ◽  
Feed Additives ◽  
The Body ◽  
Metabolic Energy ◽  
Mineral Supplements ◽  
Local Resources ◽  
Calcium And Phosphorus ◽  
High Level ◽  
Positive Effect ◽  
Experimental Group

The article presents the results of studies on the digestibility of nutrients and the metabolism of calcium and phosphorus in dairy cows. The balance of minerals in the body of cows when feeding feed additives from local resources indicates that the content of macro- and microelements in the diets of animals during the period of the experiments basically corresponded to the norms. The use of protein-vitamin-mineral supplements from local components (barley "Tammi", oats "Pokrovsky", dry brewer's grains, zeolite-hongurin, probiotic preparation "Khongurinobakt", as well as factory components: mineral premix "Megamix", synthetic amino acid – lysine and table salt) balanced the diet for missing nutrients and improved the palatability of the main feed. In the studied diets, 1 ECU had digestible protein – 107.1 g, 125 MJ of metabolic energy and 14.81 kg of dry matter. The ECE concentration in 1 kg of dry matter was 0.66. Feeding by cows of the 2nd experimental group of the recipe for feed additives No. 2 contributed to better digestibility and use of nutrients in the rations. The digestibility of nutrients of cows was higher in cows of the 2nd experimental group, while a high level of digestibility in comparison with the control and 1st experimental groups was established in relation to dry matter by 1.0 and 1.5%, organic matter by 2.8 and 2.0%, crude protein by 3.3 and 2.0%, crude fat by 2.3 and 1.5%, crude fiber by 3.0 and 2.0% and BEV by 0.5 and 1,3%. As a result of the study of the balance of minerals in the body of cows, the positive effect of using feed additives from local resources in the diets of cows has been proven. Consequently, the improvement in the metabolism of calcium and phosphorus in the diet is explained by the fact that protein-vitamin-mineral feed additives had a stimulating effect on the state of metabolic processes and the health of animals in general.

Biotechnical Complex of Diagnostics and Correction of a Functional Condition of Sportsmen

10.12737/3308 ◽  
2014 ◽  
Vol 21 (1) ◽  
pp. 96-99
Author(s):  
Бойко ◽  
V. Boyko ◽  
Мещанинов ◽  
S. Meshchaninov
Keyword(s):  
Cardiovascular System ◽  
Personal Computer ◽  
Functional Condition ◽  
Energy Performance ◽  
Physical Culture ◽  
State Technical ◽  
Basic Principles ◽  
Physical Loading ◽  
Biotechnical System ◽  
Important Objective

The staffs of the Dneprodzerzhinsk State Technical University (Ukraine), the College of physical education and the Dnepropetrovsk Institute of physical culture and sports have offered the methods of regulation of training loads athletes, depending on the energy performance of the cardiovascular system. The important objective of this study was creation the principles of diagnostics state of the cardiovascular system of sportsmen. It is shown that the basic structural knots of the biotechnical system are: patient (sportsman), operator (doctor), echocardiograph, electrocardiograph, block of ultrasonic influences, personal computer, interface, stand of operator, printer, gym kit. The structural scheme of the biotech complex diagnostics and correction of the state of this system is proposed. Basic principles of creation of biotechnical complex were carried out for diagnostics and correction of the functional state of sportsmen. The methods of regulation of the training loading of sportsmen were offered depending on the power indexes of the cardiovascular system. The mechanism of functioning of the cardiovascular system of man is considered at the increased physical loading. The main parameters of ultrasonic influences on the heart muscle (indoor massage), improves the cardiovascular system are considered. The structure of biotechnical complex of diagnostics and correction of properties of the cardiovascular system is considered on the basis of the personal computer, echo- and electrocardiograph, ultrasonic generator, trainer "KONCEPT".

scholarly journals PECULIARITY OF HEART RATE VARIABILITY IN STUDENTS WITH DIFFERENT INTENSITY OF PHYSICAL LOAD

2021 ◽  
Author(s):  
M.V. Muzhichenko ◽  
A.G. Gubasheva
Keyword(s):  
Physical Activity ◽  
Heart Rate ◽  
Heart Rate Variability ◽  
Cardiovascular System ◽  
Physical Load ◽  
Physical Culture ◽  
Rate Variation ◽  
Heart Rate Variation ◽  
Student Body ◽  
High Level

We studied the heart rate variability among students of the direction “Physical culture and life safety” with a high level of physical activity and students of the department of biology with a lower level of physical activity. It was revealed that higher physical activity of students provides a favorable level of heart rate variation, a type of regulation of the cardiovascular system, and increases the reserve capacities of the student body.

scholarly journals Morphological status of students with different level of motor activity

2019 ◽  
Vol 27 (3) ◽  
pp. 342-352
Author(s):  
Svetlana V. Mikhailova ◽  
Anna V. Deryugina ◽  
Svetlana G. Syomova
Keyword(s):  
Motor Activity ◽  
Body Mass ◽  
Optimal Level ◽  
Health Condition ◽  
The Body ◽  
Chest Circumference ◽  
Growth Processes ◽  
Morphological Status ◽  
High Level ◽  
A Prospective Study

A study of the effect of motor activity on the health condition of students that generalizes peculiarities of the morphological status and of physical development on the whole, permits to identify mechanisms controlling health factors. Aim. Determination of the peculiarities of the dynamics of morphological status of students with different levels of motor activity in the period of study at aninstitution of higher education (IHE). Materials and Methods. A prospective study of physical health of 630 students of 17-22 years of age in the period from 2010 to 2018. In students, the body length, body mass, chest circumference and other parameters were measured and the somatotype was determined every year in the period of study at anIHE (5 years). Results. It was found that in the period of study at anIHE, growth processes continued only in 51.9% of examined boys and gradually terminated at 21-22 years of age, and in 36.9 % of girls with termination at 21-22 years. In most students increment of the body mass and chest circumference was recorded, there were also found boys and girls with these parameters remaining unchanged during period of study at anIHE, and in some cases their decline was found. The increment of the body mass and chest circumference was demonstrated to slow down with termination of growth processes, but did not stop altogether which resulted in increase in the amount of students with excessive weight. This was also facilitated by reduction of the level of motor activity in senior years when physical culture classes are no longer included into the curriculum. The dependence of growth processes in boys and girls at the age of 17-22 years on the level of motor activity was revealed that influenced the speed and direction of increment of the total dimensions of the body and the type of body-build. According to our data, the majority of boys support a high level of motor activity to buildup the body mass, and girls lead an active way of life to decrease the body mass and to keep it on the optimal level.

The blood parameters of steers of Kazakh White-headed breed against the background of the use of feed additive

2021 ◽  
pp. 16-23
Author(s):  
A. A. Volokhovich ◽  
R. R. Fatkullin
Keyword(s):  
Live Weight ◽  
Blood Parameters ◽  
Feed Additives ◽  
The Body ◽  
Feed Additive ◽  
Control Group ◽  
The Difference ◽  
High Level ◽  
Experimental Group ◽  
Percentage Ratio

Currently it has become popular to use different feed additives that allow us to increase the indicators of live weight gain by accelerating the metabolic processes in the body of animals, which allows us to take everything from the feed and to the maximum. With the advent of this trend in the market the range of feed additives in different directions has increased. For the research we have selected Vermiculite Expanded as a feed additive. The purpose of the research was to search the dynamics of changes in blood parameters in experimental steers in comparison with the control group against the background of the use of the feed additive Vermiculite Expanded. An assessment of blood parameters of Kazakh White-headed steers against the background of the use of mineral feed additive has been presented in the article. Three groups of steers have been formed for the research: the 1st group has been as a control and received the main economic ration; the 2nd and 3rd experimental groups received the feed additive to the main feeding ration in doses of 10 and 15 g/head for the groups, respectively. On the laboratory base blood tests we were able to search the correlation between morphological and biochemical parameters of blood and the growth rate of experimental steers. The steers of the 2nd and 3rd groups during the experiment had an advantage in blood serum indicators in terms of both total lipids and glucose, in the end, the difference in percentage ratio with the control group was 14,08 % in the 2nd group and 12,60 % in the 3rd experimental group. It is worth noting that the concentration of phosphorus and calcium in the blood was at the high level, which in our opinion reflects the influence of the feed additive Vermiculite Expanded.

scholarly journals Study the influence of physiological and hygienic elements a healthy lifestyle on the functional state and performance of students at a pedagogical university

2021 ◽  
Vol 100 (2) ◽  
pp. 142-146
Author(s):  
Lyudmila A. Sorokina ◽  
Leonid G. Buynov ◽  
Grigory E. Gun ◽  
Maksim S. Kuznetsov
Keyword(s):  
Higher Education ◽  
Healthy Lifestyle ◽  
Education Institution ◽  
Functional Condition ◽  
Higher Education Institution ◽  
Bachelor Degree ◽  
Second Year ◽  
And Performance ◽  
High Level ◽  
Experimental Group

Introduction. Now, around the world, much attention is paid to an issue of timely receiving quality education. Training process always was and remains rather difficult type of work and demands from the pupil not only sufficient motivation, but also some other, not less important psychophysiological qualities of the personality. One of such obligatory qualities is presence at the studying health which is shown an optimum functional condition and high level of working capacity. Purpose. The research of influence of excessive pastime on the Internet on a functional condition and intellectual efficiency of second-year students of a bachelor degree of pedagogical higher education institution was the purpose of this work. Material and methods. Second-year students of a bachelor degree of pedagogical higher education institution, at the age of 19-20 years, daily carrying out more than 5 hours at the computer, from among which they were created control (n = 19) and experimental (n = 21), of group acted as examinees. To all respondents examination with assessment of initial level of the key psychophysiological indicators then respondents of experimental group observed a high security of work and rest was conducted. Results. After three-months realization of the studied elements of a healthy lifestyle at examinees of experimental group authentically significantly in comparison with reference values indicators the test health activity mood (for 29.0%), critical frequency of flashings (for 4.3%), difficult sensomotorny reaction to light (for 23.5%), operating with spatial representations and intelligence (by 25.9%), the strength of nervous processes and tests of Gencha improved (for 17.8%). Conclusion. Three-months observance of a rated work-rest schedule authentically significantly improves a functional condition and intellectual efficiency of second-year students of a bachelor degree of pedagogical higher education institution. However, the positive effect reached as a result of use of health saving behavior model gradually is lost on condition of return of examinees to initial behavioural concepts.

scholarly journals The dynamics of physical fitness of 5 grade pupils under the influence of outdoor games with elements of martial arts

2021 ◽  
pp. 24-32
Author(s):  
I. Pashkov ◽  
N. Boychenko
Keyword(s):  
Physical Fitness ◽  
Martial Arts ◽  
The Body ◽  
Educational Institutions ◽  
Control Group ◽  
Physical Culture ◽  
Control Groups ◽  
Long Jump ◽  
And Control ◽  
Experimental Group

Purpose: to determine the dynamics of physical fitness of 5 grade pupils under the influence of outdoor games with elements of martial arts. Material and methods. The research was carried out in Kharkov, on the basis of a comprehensive school of I-III levels No 118. The study involved 40 students of 5t grade (20 experimental and 20 control groups). In the educational process, which was developed on the basis of the curriculum in physical culture for general educational institutions of grades 5-9 (approved by order of the Ministry of Education and Science of October 23, 2017 No 1407, we included outdoor games with elements of martial arts). During the research, the following methods were used: theoretical analysis and generalization of literary sources, Internet data, generalization of theoretical and practical experience of specialists in the field of physical culture and martial arts, pedagogical research, methods of mathematical statistics. Results: the analysis of the results obtained indicates that the indices of physical fitness are better in the experimental group than in the control group. The results of the arithmetic mean indicators when performing a 30-meter run in the experimental group were 6,45±0,1, in the control group 6,46±0,11 s; shuttle run test 4×9 m (s) in the experimental group – 11,74±0,16, in the control group - 11.83 ± 0.14; in the test, the long jump from the spot (cm), 146,55±3,05 and 146,55±3,05; indicators of the test performance long jump with a run (cm) in the experimental group are within 245-310 cm, in the control group 240-320; when throwing a small ball at a distance (m) in the experimental group – 22,45±1,12 and the control group – 20,15±1,05; indicators of pupils in the experimental and control groups in the test of raising the body in sitting for 30 seconds 23,4±0,82 and 20,65±0,85. Conclusions. Modern trends in physical education in general educational institutions require the teacher to search for new means and methods to expand the motor experience of students. This can be achieved through the targeted use of specialized outdoor games with elements of martial arts. After the pedagogical experiment, the level of competence of students in the experimental group is higher than that of the control group. The high level of competence in the experimental group ranges from 15 to 80 %, sufficient - from 20 to 50 % and average - from 15 to 35; in the control group, students predominantly have sufficient from 30 to 40 and average from 25 to 60 % and high from 15 to 60 %. The results of the indices of the coefficients of variation of the experimental and control groups are stable in terms of the general population in the tests: running 30 m (sec) – 7,42 and 7,79; shuttle run 4 × 9 m (s) 6,37 and 5,41; standing long jump (cm) 9,29 and 8,86; long jump with a run (cm) 6.77 and 7.87, moderately stable: throwing a small ball at a distance (m) 22,36 and 23,29; raising the body in a sitting position in 30 seconds (number of times) and 18,6. Keywords: physical culture, martial arts, students, lesson, means, elements.

scholarly journals Integrative pedagogical technique of physical education of female students with overweight

2019 ◽  
Vol 23 (6) ◽  
pp. 306-312
Author(s):  
M.M. Kolokoltsev ◽  
R.A. Ambartsumyan ◽  
N.V. Tretyakova ◽  
W. Jagiello ◽  
T.S. Yermakova
Keyword(s):  
Body Mass Index ◽  
Physical Education ◽  
Body Mass ◽  
Health Condition ◽  
Female Students ◽  
The Body ◽  
Control Group ◽  
Digital Learning ◽  
Inverted Class ◽  
Experimental Group

Purpose of work : design and testing of the integrative pedagogical technique of physical education, aimed at the female students’ overweight correcting. Material . The anthropometric examination of 1st-year female students (n = 397) was carried out. The female students were referred to the special medical group according to the health condition. Overweight female students (n = 86) were selected for the pedagogical experiment. The female students were divided into 2 groups: experimental (n = 42) and control (n = 44). Anthropometric and physiometric parameters were determined. The body mass index, Robinson index, and power index were calculated. The motor qualities of female students were evaluated by tests. The female students attended the academic classes "Elective courses in physical education and sports" 2 times a week. The pedagogical technique “inverted class” was applied: the previous self-study of the material on electronic gadgets or on the Internet; subsequent detailed analysis of the gained knowledge in the classroom. Results . By the end of the pedagogical experiment, the female students of the experimental group demonstrated the decrease in body mass in 12.6%, functional characteristics of the cardiovascular system improved, and power and motor abilities’ parameters increased (p <0.05). The body mass index corresponded to normal values in 20 female students (47.6%) at the end of the experiment. The body mass index decreased by 13.8% in 12 female students (28.6%). The body mass index did not change in 10 female students (23.8%). The female students of the control group demonstrated lower results than female students of the experimental group. Conclusions . The integral pedagogical technique is based on a combination of the “inverted class” method and digital learning. Pedagogical techniques considered to be more effective for female students’ body mass correcting than the traditional one.

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