scholarly journals Justification of the effectiveness of the technique of myofascial self-massage using tennis balls in fitness

2019 ◽  
Vol 5 (3) ◽  
pp. 53
Author(s):  
L.A. Kovaleva ◽  
V.V. Kovalev
Keyword(s):  
Positive Impact ◽  
The Body ◽  
Back Surface ◽  
Control Group ◽  
Borg Scale ◽  
Scale Method ◽  
The Difference ◽  
Tennis Balls ◽  
Experimental Group ◽  
Experimental Substantiation

<p><strong>Purpose</strong>: experimental substantiation of the effectiveness of myofascial self-massage techniques using tennis balls in fitness.</p><p><strong>Material</strong><strong> </strong><strong>and Methods</strong><strong>.</strong> The study involved 20 girls aged 20-25 years, engaged in fitness 3 times a week in the evening in the same group. The control and experimental groups trained on identical programs during October 2018 - March 2019. The difference was that after training, participants in the experimental group, under the guidance of a methodologist, performed myofascial self-massage of the muscles of the back surface of the body. The following tests were used: Questionnaire on the Borg scale, method for measuring flexibility, method for changing the height of the jump, methods for determining the number of jumps, functional test Shtange. Intergroup differences were determined by tests.</p><p><strong>Results.</strong> The application of this technique gave a significant (p &lt;0.05) improvement in flexibility indicators in the experimental group by 2.49 times. While in the control group, this indicator improved by 1, 59 times. Also in the experimental group, jumping indicators improved, namely the jump height by 28% of the initial indicators and the number of jumps by 12.6%. Based on the questionnaire data, the subjects of the experimental group improved sleep quality and tolerance of power loads.</p><p><strong>Conclusion</strong>. The use of myofascial self-massage using tennis balls is a unique, affordable and effective way to improve physical performance. The results obtained indicate the positive impact of this technique and the appropriateness of its application in the process of training an athlete to optimize the functional state, improve flexibility and jumping ability.</p>

scholarly journals Influence of Network Multimedia Nutritional Supplements on Basketball Exercise Fatigue Based on Embedded Microprocessor

2022 ◽  
Vol 2022 ◽  
pp. 1-13
Author(s):  
Qiao Chen ◽  
Shihong Liu
Keyword(s):  
Hemoglobin Concentration ◽  
Nutritional Supplements ◽  
Weight Lifting ◽  
The Body ◽  
Control Group ◽  
Energy Materials ◽  
Long Distance ◽  
Basketball Players ◽  
The Difference ◽  
Experimental Group

Sports can cause the consumption of energy materials in the body. The rational use of nutritional supplements can maintain the homeostasis of the organism, which plays a very important role in improving the competitive performance of sports athletes. The purpose of this study is to explore the effect of nutritional supplements on basketball sports fatigue. The method of this study is as follows: first of all, 15 basketball players in our city were selected as the experimental objects, and they were randomly divided into the experimental group and the control group. The members of the experimental group took nutrients. After the training, 6 days a week, 3 hours in the morning and 3 hours in the afternoon, and the rest was adjusted on Sunday. Before training, four weeks and eight weeks of training, the blood routine indexes and body functions of athletes were tested. The results showed that the number of red blood cells, hemoglobin concentration, and average hemoglobin concentration of ligustilide supplement of the athletes were at the level of 0.05 after 4 weeks and 8 weeks, and the difference was significant ( P < 0.05 ). The nutritional supplements were used in sprint (3.4 s less), long-distance running (12.8 s less), and weight lifting (6.2 kg more) to a certain extent. Nutritional supplements are used as an auxiliary means of diet to supplement the amino acids, trace elements, vitamins, minerals, etc. required by the human body. The conclusion is that nutrition supplement can effectively improve the indexes of athletes’ body in about four weeks, but the effect is not obvious after a long time. This study provides a certain method for the research of nutritional supplements in the field of sports.

scholarly journals The role of rhaponticum carthamoides in feeding of dairy cows

2019 ◽  
Vol 49 (5) ◽  
pp. 52-60
Author(s):  
V. A. Voloshin ◽  
D. A. Matolinets ◽  
N. A. Morozkov ◽  
G. P. Maysak
Keyword(s):  
Dairy Cows ◽  
Dry Matter ◽  
Positive Impact ◽  
Sugar Content ◽  
The Body ◽  
Metabolic Energy ◽  
Control Group ◽  
Metabolic Processes ◽  
Rhaponticum Carthamoides ◽  
Experimental Group

The results of studies of the use of rhaponticum carthamoides for feeding dairy cows are presented. The experiment was carried out on Holstein cows of black-and-white breed in Perm Territory. Vitaminherbal fl our from green mass of rhaponticum carthamoides at a dose of 0.4 and 1.0 kg per head per day in the period of 10-16 days before calving and in the fi rst 30 days of lactation was introduced into the feeding rations of two experimental groups of cows. High sugar content in rhaponticum carthamoides (from 4.15 to 11.2% in dry matter and metabolic energy from 10.87 to 12.12 MJ/ kg) was noted. In the studied material from this plant, the content of the 20-hydroxyecdysone was 0.49% of active ingredients in the dry matter of the product at a rate of 0.25%. The introduction of rhaponticum carthamoides in the diet of feeding animals contributed to the increase in the intensity of metabolic processes in the body. A gradual increase in cholesterol levels in all experimental groups was noted. The most signifi cant growth was observed in cows of the second experimental group by 0.82 mmol / l or 29.50% (p <0.01). Compared with the fi rst experimental group, the increase was 0.13 mmol / l or 5.2%, and the control group – 0.36 mmol / l or 14.17%. Stimulation of metabolic processes in the body of cows of the experimental groups had a positive impact on reproduction, which was manifested in the reduction of the service period duration, compared with the control group.

scholarly journals The needs and characteristics of feeding dairy cows

2017 ◽  
Vol 19 (79) ◽  
Author(s):  
L. G. Levitskaya
Keyword(s):  
Dairy Cows ◽  
Milk Yield ◽  
Positive Impact ◽  
The Body ◽  
Control Group ◽  
Milk Productivity ◽  
Feed Management ◽  
Feed Costs ◽  
Intensive Course ◽  
Experimental Group

The influence of feed with different contents in them in certain ratios lekarstvennogo and insoluble protein on the body of dairy cows. In particular, digestion in the rumen, digestibility of nutrients of feed, milk productivity and milk quality. Identify the differences in some indicators of digestion in the rumen of cows, the digestion of protein (carrying experience) on the background of the use of the experimental feed. In this grain component was subjected to extrusion and introduced maize, the protein which vikoristannya. Because of this, reduced the solubility of protein from 38% to 29% that is 9%. As a result, extended the time of their digestion in the rumen. So scar microflora sufficiently transformed the ammonia available for absorption of microbial protein, which has a positive impact on the processes of digestion and assimilation of nutrients and contributed to improving milk productivity in cows. The structure of the diets of both groups was identical and included: roughage is 12.5% juicy – 75.0%, concentrated to 12.5%. One fodder unit in the control group had 90.2 g digestible protein in experimental 89.6 g Sharapodinov attitude in control and experimental diets is 0,98. The ratio of mineral substances: CA : P in the control and experience is 1.6 : 1, N : S respectively of 7.3 and 6.9. On a more intensive course of metabolic processes show physiological and biochemical parameters in animals of the experimental group. Namely: reducing the amount of ammonia and the increase in the number of bacteria in the rumen. The composition of basic ration (PR), which included feed management. All experimental animals during the preparatory period received the same diet. Research in accounting period II (experienced) group – experimental mixed fodder in which to reduce the solubility of the protein component of grain (oats, barley, wheat) extrudable and additionally introduced maize grain (15%), the control group received commercial feed. Found that feeding the experimental feed, improved nitrogen metabolism in the organism of cows, heifers, which ultimately increased milk yield by 4.4% (vs. 26.3 to 25.2 kg). The reduction in feed costs and increase milk yield in cows of the experimental group resulted in a reduction of cost of 1 quintal of milk 27.1 UAH. and improve profitability by 2.3% against the control.

scholarly journals EFFECT OF ANTIOXIDANT PREPARATIONS OF DIFFERENT MECHANISMS OF ACTION ON THE LEVEL OF LIPID PEROXIDATION PRODUCTS IN THE ORGANISM OF PREGNANT SHEEP

2021 ◽  
Vol 247 (3) ◽  
pp. 80-85
Author(s):  
L.G. Kashirina ◽  
◽  
Yu.E. Dorokhina ◽  
M.T. Trfandyan ◽  
◽  
...  
Keyword(s):  
The Body ◽  
Control Group ◽  
Secondary Oxidation ◽  
Diene Conjugates ◽  
System A ◽  
Pregnant Sheep ◽  
The Difference ◽  
Group 2 ◽  
Experimental Group ◽  
Group 1

Antioxidant drugs "E-selenium" and Catosal help to reduce LPO processes in the body of pregnant ewes. Were formed 3 groups of animals - analogs, three heads each (control and two experimental). Ewes of experimental group 1 were injected intramuscularly with the preparation "E-selenium" in a dose of 1 ml per head once a month for 2 months, starting from the third month of pregnancy. The animals of the second experimental group in the same periods were injected with the drug "Catosal" intramuscularly at a dose of 4 ml per head once a month for 2 months. The feeding of animals of all groups was the same, balanced in nutrients and corresponded to the norms of the Russian Academy of Agricultural Sciences. The experiment lasted 155 days. There was an increase in the production of DC in the 3rd month of pregnancy in the control group of animals in comparison with the experimental ones, in its so-called "peak", it was significantly higher than in the 1st month, in experimental group 1 by 9.8 %, with experimental group 2 by 9.71%, in control by 18.75 %. During this crucial period, the laying of fruits occurs in the body of ewes, which is reflected in the level of its own antioxidant system. A similar increase can be traced in the case of MDA, which is a secondary oxidation product and is often formed from diene conjugates. The difference in the control group in comparison with the experimental group 1 was 7.48 % and the experimental group 2 13.84 %. Starting from the 4th and 5th months of pregnancy, as the intensity of LPO processes increased, the concentration of DC and MDA production decreased in the experimental groups and especially in the experimental group 2.

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 The effects of eight week yoga training on serum levels of Dehydroepiandrestrone sulfate and prolactin in women with multiple sclerosis

2017 ◽  
Vol 6 (2) ◽  
pp. 8-13
Author(s):  
Mohsen Avandi ◽  
Akram Heidarian ◽  
Mohsen Ebrahimi
Keyword(s):  
Multiple Sclerosis ◽  
Muscle Contraction ◽  
Positive Impact ◽  
Serum Levels ◽  
The Body ◽  
Control Group ◽  
Significance Level ◽  
Warm Up ◽  
Significant Difference ◽  
Experimental Group

Background: The yoga training can affect positive impact on fatigue due to increase the force of muscle contraction. The aim of this study was to investigate the effects of yoga training on serum levels of dehydroepiandrestrone sulfate and prolactin in women with multiple sclerosis. Methods: For this purpose, 24 female with MS (age of 36.75±6.10 year, weight 68.3± 15.26 kg and BMI 26.88±6.02 kg/m2) and EDSS <3.5 were selected. Subjects were randomly assigned to yoga (n=12) and control (n=12) groups. The experimental group perform eight weeks yoga training and three sessions per week. At the beginning of each session, the subjects perform warm up, stretching and Mvktasana Pavana and at the end of session, shavasana movements that was designed for relaxation. The control group perform only their daily activities. Serum levels of DHEA-S and prolactin assessed by ELISA kits. Statistical analysis of data was performed by ANOVA and independent t test at significance level of p≤0.05. Results: The results of this study showed, a significant increase in prolactin in the experimental group than control group after eight weeks yoga training (p=0.001), But no significant changes in DHEA-S (p≥0.05). Conclusions: Finally, the results of this study showed that yoga training can affect positive impact on fatigue and prolactin and it is possible due to increase the force of muscle contraction and the force developed muscles and hormonal systems of the body. Also serum levels of DHEA-S don’t show significant difference.

scholarly journals The influence of training loads of technical and tactical training on the cardiovascular system of tennis players 10-12 years

2020 ◽  
Vol 5 (4) ◽  
pp. 23
Author(s):  
I.I. Yevtyfiieva ◽  
V.A. Korobeinik ◽  
A.O. Kolisnychenko
Keyword(s):  
Heart Rate ◽  
Positive Impact ◽  
Positive Influence ◽  
The Body ◽  
Control Group ◽  
Advanced Technique ◽  
Tennis Players ◽  
Block System ◽  
Tactical Training ◽  
Experimental Group

<p><strong>Purpose: </strong>theoretical and experimental substantiation of the use of rational technique of technical and tactical training of tennis players of 10-12 years and determination of the influence of training and competitive loads on the body of athletes.</p><p><strong>Material and methods.</strong> 16 tennis players aged 10-12 years from the Polytechnic Sports Club of the National Technical University "Kharkiv Polytechnic Institute" took part in the study, 8 athletes were included in the experimental group and 8 in the control group. The experiment was conducted for three months in the preparatory period at the stage of basic preparation of the second year of study. The experimental group trained in the advanced technique of tactical training on the block system, using heart rate monitors and video devices. At the beginning and at the end of the experiment, control competitions were conducted and heart rate was recorded at the beginning and end of each performed series of beats and each exercise using a Polar heart rate monitor.</p><p><strong>Results. </strong>The proposed program of technical and tactical training of tennis players on the block system had a positive impact in the training and competitive process on the functional state of athletes. The analysis of the pulsegram of the athletes of the experimental group confirmed the assumption that the phase of working out of the systems of the organism under the influence of physical activity (from 4-5 minutes to 3-4 minutes) was reduced and that the phase of rapid recovery of the heart rate after removal of the load (from 3-4 minutes to 2- 3 minutes). The data obtained indicate the feasibility of using this technique for the preparation, control and evaluation of the competitive activity of tennis players 10-12 years.<strong> </strong></p><p><strong>Conclusions. </strong>Positive influence of the application of the proposed method on the adaptive capacity of the athlete's body to the load has been determined. focus.</p>

scholarly journals IMPACT OF MODERATE INTENSITY AEROBIC EXERCISES UPON BODY COMPOSITION OF COLLEGE GIRLS

2021 ◽  
Vol 02 (01) ◽  
pp. 29-40
Author(s):  
Fouzia Nawaz ◽  
Muhammad Safdar Luqman ◽  
Muhammad Asghar Khan
Keyword(s):  
Body Composition ◽  
The Body ◽  
Moderate Intensity ◽  
Control Group ◽  
Significant Information ◽  
Longitudinal Approach ◽  
Post Test ◽  
The Difference ◽  
And Control ◽  
Experimental Group

This experimental study aimed to investigate impact of moderate intensity aerobic exercises upon Body Composition of college girls. The experimental research method was adopted for current study with longitudinal approach i.e., pre-test and post-test. 40 participants were taken as a population and were randomly divided into two groups, experimental and Control group. Eight-week moderate intensity aerobic exercises were given to experimental group. After the completion of eight-week exercise protocol the data of Body composition, data of pretest and posttest was recorded and analyzed using paired sample t test and ANOVA to check the difference between the body composition score of girls in pre-test and post-test. It was found that there is significant impact of Moderate intensity aerobic exercises upon the post-test of experimental group. The results provides significant information in deciding the relationships among the research variables in order to reach the conclusion.

Influence of DAFS-25+polizon composition on blood and functional state of liver of steers at fattening

2020 ◽  
pp. 15-18
Author(s):  
Inna R. Kilmetova ◽  
◽  
Igor A. Rodin ◽  
Nazira I. Khayrullina ◽  
Nikolay G. Fenchenko ◽  
...  
Keyword(s):  
Functional State ◽  
White Blood Cells ◽  
Live Weight ◽  
The Body ◽  
Farm Animals ◽  
Control Group ◽  
Standard Diet ◽  
The Impact ◽  
Experimental Group ◽  
Stimulation Of

Summary. The disbalanced feeding and the uneven distribution of micro- and macroelements in the environment leads to a trace element, in particular hypomelanosis. To accelerate the growth and preservation of young farm animals include in the diet of various biological additives and drugs, which include selenium. For stimulation of weight gain in the livestock industry, as well as for the prevention and treatment of pathological processes in addition to micro - and macrouse amino acids, primarily methionine. The aim of this work was to study the influence of composition of DAFS-25+Polizon on morpho-biochemical parameters of blood and functional state of the liver in fattening bulls of black-motley breed in the conditions of the Republic of Bashkortostan. Experiments using were conducted on bull-calves of black-motley breed of the properties in the properties age from 6 to 15 months. The first experimental group during the experiment was additionally given the composition of DAFS-25+Polizon at a dose of 2 mg/kg, the animals of the control group received a standard diet. To assess the impact of the composition DAFS-25+Polizon on metabolism cattle studied morphological and biochemical indicators of blood and conducted histological examination of the liver. It is established that the use of the composition of DAFS-25+Polizon at a dose of 2 mg/kg increases the number of erythrocytes and hemoglobin in the experimental group and reduces the amount of white blood cells. The serum content of total protein, phosphorus and calcium increases in the group of experimental animals. Microscopic examination of the liver revealed no changes in the structure of the organ and hepatocytes in the experimental group, whereas in the control group hemodynamic disorders and dystrophic changes in liver cells were observed. Thus, the use of the composition DAFS-25+Polizon at a dose of 2 mg/kg of live weight in fattening bulls black-and-white breed contributes to the increase of redox processes in the body, stimulation of metabolism, prevent the development of liver disorders of cellular mechanisms of metabolism, optimizes the structure of the liver, which generally provides higher productivity.

Local mineral feed additives in the rations of steers of Hereford breed

2020 ◽  
pp. 28-39
Author(s):  
M. Grigoryev ◽  
N. Chernogradskaya
Keyword(s):  
Economic Effect ◽  
Live Weight ◽  
Negative Influence ◽  
Feed Additives ◽  
The Body ◽  
Control Group ◽  
Mineral Salts ◽  
Meat Productivity ◽  
Experimental Group ◽  
Mineral Feed Additives

Animals imported to Yakutia from other regions fall into feeding and housing conditions that differ from their usual agro-climatic conditions, which causes the problem of their adaptation. Yakutia is one of the areas where the feed of its own production has a lack of basic minerals, which affects the health and productivity of animals, which has an additional negative influence on the adaptation process of imported cattle. In order to replenish macro- and microelements in the body, it is necessary to introduce various local mineral feed additives, premixes, and use mineral salts into the ration. Under the conditions of Central Yakutia the influence of local mineral feed additives (zeolite of the Khonguruu Deposit in the Suntar district and sapropels of local lakes) containing macro- and microelements that increase the meat productivity of steers has been studied. As a result of the research the influence of local mineral feed additives on meat productivity and physiological condition of Hereford steers has been established. Influence of zeolite and sapropel in a complex with mineral salts on digestibility of nutrients of the ration and use of nitrogen, calcium and phosphorus by experimental animals has been defined. The influence of feed additives on the quality of meat products has been studied. The results have shown that the use of local mineral feed additives in the composition of ration of steers during the fattening period at a dose of 0,7 g zeolite per 1 kg of live weight of the animal and 200 g of sapropel in combination with 10 g of mineral salts contributed to the gain in live weight, carcass weight, carcass yield, yield of edible parts, and economic efficiency of fattening. For the entire period of the experiment the gain in live weight in groups was: in control group 2222,9 kg, in the 1st experimental group 2396,2 kg, in the 2nd experimental group 2471,1 kg. The total economic effect for the 1st experimental group for the period of experiment amounted to 44,3 thousand Rubles, for the 2nd experimental group 78,0 thousand Rubles or per 1 head/day 14,06 and 24,76 Rubles, respectively.

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