scholarly journals The Development of the Physiological Adjustment of Physical Loads and Its Impact on the Circulatory System and the Skills of Football Players

2019 ◽  
Vol 59 (2) ◽  
pp. 193-202
Author(s):  
Reda Mohamed Idris Khodja ◽  
Betar Hicham ◽  
Djamel Mokrani

Summary This research was focused on the important question, what is the effect of the development of physiological adjustment of the physical load on the respiratory system and the performance of the skills of football players. In addition we tried to comfirm the relationship between the physical qualities and the performance of the skills. We have applied the experimental approach which best suits to this type of question. Proposing a program based on the physiological adjustment of the respiratory system, we applied the approach to a sample of twenty players (table 3), which were a deliberate sample divided into experimental and control, during the general physical preparation. The results confirmed that there are statistically significant differences between the pre-test and post-test of the experimental sample in both the respiratory system tests and the functional performance tests, in addition to statistical differences between the control and experimental groupe in the post-test.

2021 ◽  
Vol 20 (1) ◽  
pp. 0027
Author(s):  
فراس عبدالحميد خالد

The study focused on identifying the effect of competition effort on the level of vital capacity of young football players according to their playing centers. The researchers selected their sample from the (82) Fallujah clubs, the Golan club and the youth football stamina club, which numbered (82). The research problem focused on the lack of clarity of vision in identifying  The level of respiratory competence represented by the vital capacity of young football players according to their playing centers. The study aimed to know the immediate effect of competition effort on the level of vital capacity of young football players and to identify the level of that variable according to the centers of playing football.  For young football players and the existence of differences in the results of the post-test in the level of vital capacity of young players according to the centers of playing football. The researchers used the descriptive approach (case study) and conducted their pre and post tests according to the scientific foundations. The researchers concluded that the match effort has an effect on the level of vital capacity for all  Players are in different playing lines and that effect on the level of vital capacity was varied according to  The lines of play and the lines most affected was the midfield, followed by the defense line, then the offensive line and finally the goalkeepers. The researchers recommended that additional studies be conducted to know the effect of the match effort on other variables of the respiratory system and other functional devices and to conduct other studies to find out the effect of competition effort on other groups such as juniors and   advanced.


2021 ◽  
Vol 11 (5) ◽  
pp. 241-247
Author(s):  
Simulia Dhinju B ◽  
Paulraj M ◽  
Manjula Devi K

Background: Dentists are required to maintain a high level of precision during manual scaling, polishing and Flossing. As a result of sustained griping activity finger and wrist pain are more common among Dentists. Therefore the excess pinch force, leads to musculoskeletal disorders which in turn affects the functional ability. Study design: An Experimental study. Materials & Methods: The sum of 30 Dental professionals were selected under inclusion criteria into this study, ages between 20 to 35 years with decrease in pinch strength and functional abilities. Selected subjects were randomly allocated into two groups such as experimental group (Pinch strength training and conventional exercise) and control group (Conventional Exercises - Postural corrective exercises, active range of motion exercises, shoulder bracing and shoulder shrugging exercise, Ergonomics advices) were given. The outcome tools used are Modified Sphygmomanometer test and Disabilities of the Arm, Shoulder and Hand Questionnaires (DASH). The Statistical analysis of pre &post test values were analyzed using paired & unpaired ‘t’ test. Result: The result of this study shows that Group A using Pinch strength along with Postural Education were found to be effective over the control group, where only the postural education were done (p <0.0001). Conclusion: Therefore this study concludes that Pinch strength training along with Postural education were proven to be significant in improving Pinch strength and Functional performance among Dentist. Key words: DASH Questionnaires, Functional disabilities, Modified Sphygmomanometer test and Pinch strength training.


Author(s):  
Abbasi Yassen

The researcher sought to find the relationship between physical preparation and some physical and technical characteristics of football players, where he used the experimental method As a method to study this subject and used physical and technical tests related to football and taken on a sample of nearly 14 players. The findings show that physical preparation has an effective and positive effect on transient velocity traits and explosive force. It also has an active role in the development of players technically, in improving the skills of evasion and accuracy of correction


2021 ◽  
Vol 2 (1) ◽  
pp. 209-219
Author(s):  
Delvi Rahmayanti ◽  
Yusrah Taqiyah ◽  
Rizqy Iftitah Alam

Dysmenorrhea is pain before or during menstruation which can be primary or secondary due to an increase in the hormone prostaglandin which causes the uterine muscles to contract. The incidence of dysmenorrhea in the world is quite large, on average more than 50% of women in every country experience menstrual pain. This study aims to determine the effect of murottal surah ar-rahman therapy on the level of dysmenorrhea in adolescents in SMA Negeri 6 Kota Bau-Bau in 2020. The type of research used is quantitative experiment with Quasi Experimental design, pre-post test experimental group and control group using purposive sampling technique. With a sample size of 20 respondents in the intervention group and 20 respondents in the control group. The relationship test was carried out with  the Paired Sample T-test with a significance level of <0.05. The results showed that there was an effect between murottal surah ar-rahman therapy on the level of dysmenorrhea with a value of p = 0.000,  where the value of p <a, then Ha was accepted. The conclusion of this study is that before being given murottal surah ar-rahman therapy in adolescents, they experienced a controlled moderate and severe pain scale, after being given murottal surah ar-rahman therapy the adolescents experienced a decrease  in pain levels from moderate pain, mild pain, to no pain. And there is an effect between murottal sura ar- rahman therapy on the level of dysmenorrhea in adolescents in SMA Negeri 6 Kota Bau-Bau.


Author(s):  
Olha Kolomeitseva

Revelance of research is due to gain trend of worsening health of primary school students and necessity of search of innovative forms of modernization of system physical education in conditions of reforming the education system. The purpose of research is to experimentally substantiate the effectiveness of cheerleading practices as mean of increasing physical activity of primary school students in the process of extracurricular physical educative and sports work. Based on the generalization of scientific literature on the research problem found out, that cheerleading practices contribute to the effective functioning of the body’s basic systems, formation of vital physical skills, increasing of physical preparation level, perfection of physical qualities. Proposed the program of cheerleaders’ physical preparation with the purpose of increasing the level of their physical activity, where 50 % of the practice time is allocated to general physical training with a priority direction of development of endurance, strength, flexibility, coordination skills, dexterity in the process of both specially organized and substantive cheerleading practices. According to the results of the initial and control stages of diagnosis based on standardized tests (broad jump, jumps through the gymnastic bench on two legs for 10 seconds, lifting the torso from a prone position, flexion of the torso from sitting position, push-ups) proved that systematic practices contributed to an increase of physical development indicators and physical preparedness of students by 25 %. It has been proved, that cheerleading practices, as a model for improving children` health physical regime of primary school students, provide necessary amount of physical activity to pupils during extracurricular physical educative and sports work.


2018 ◽  
Vol 2 (2) ◽  
pp. 83-87
Author(s):  
Selpina Embuai ◽  
Moomina Siauta ◽  
Hani Tuasikal

Diabetes mellitus is one of the major causes of health problems and often occurs in almost every country (1). About 15% of all diabetics will have foot ulcers that are a serious complication and have an impact on amputations in the lower extremities (2). The rate of ulcers on the feet may occur over a five-year time span of 70% (3). The purpose of this study was to determine the relationship between self care diabetes on foot ulcer risk in clients with diabetes mellitus. The research design used was quasy experiment (pre-post test with control design). This research consists of 2 groups of intervention and control with each respondent as much as 47. Sampling technique with consecutive sampling. Instruments used monofilament 10 g neuropathy diabetic test Semmes-Weinstein monofilament type, 128 Hz tuning fork, foot care and leg exercises checklist form. The analysis used is paired t-test. There was relathionship between self care diabetes on foot ulcer risk with significance value is 0.00 (α <0.05). Diabetes self care is effective to prevent risk of foot ulcer in diabetes mellitus client.


Author(s):  
Olha Kolomeitseva

Revelance of research is due to gain trend of worsening health of primary school students and necessity of search of innovative forms of modernization of system physical education in conditions of reforming the education system. The purpose of research is to experimentally substantiate the effectiveness of cheerleading practices as mean of increasing physical activity of primary school students in the process of extracurricular physical educative and sports work. Based on the generalization of scientific literature on the research problem found out, that cheerleading practices contribute to the effective functioning of the body's basic systems, formation of vital physical skills, increasing of physical preparation level, perfection of physical qualities. Proposed the program of cheerleaders` physical preparation with the purpose of increasing the level of their physical activity, where 50 % of the practice time is allocated to general physical training with a priority direction of development of endurance, strength, flexibility, coordination skills, dexterity in the process of both specially organized and substantive cheerleading practices. According to the results of the initial and control stages of diagnosis based on standardized tests (broad jump, jumps through the gymnastic bench on two legs for 10 seconds, lifting the torso from a prone position, flexion of the torso from sitting position, push-ups) proved that systematic practices contributed to an increase of physical development indicators and physical preparedness of students by 25 %. It has been proved, that cheerleading practices, as a model for improving children` health physical regime of primary school students, provide necessary amount of physical activity to pupils during extracurricular physical educative and sports work.


2020 ◽  
pp. 1-2
Author(s):  
Binu A

The study intended to ƒOnd out the effect of vision training among skill ability of University level male football players. A total of 20 healthy male university level football players were selected for the purpose of study. They were of the age between 18 to 24 years with normal vision. The participants were randomly categorised into two groups: Group I- experimental (n=10), Group IIcontrol (n=10). To assess the skill ability of football players McDonald soccer skill test was conducted as pre-test for both experimental and control groups. Various speciƒOc vision training (Depth perception, Ocular motility, Quick Exposure, Opaque lifesaver card, Dice pursuits, Nearfar chart, Gaze work, Vergennes, Tracking and Focusing) was assigned to the experimental group for a period of eight weeks with training of ƒOve days in a week; whereas the control group did not undergo any treatment. After eight weeks of vision training programme the post-test was conducted for experimental and control group. The collected data on selected criterion variable was statistically analysed by using't' ratio. The result of the present study revealed that there was signiƒOcant improvement in skill ability of experimental group due to vision training. The hypothesis was accepted at 0.05 conƒOdence level. It was concluded that eight weeks of vision training programme helped to improve the skill ability of experimental group. The control group had seen no improvement in skill ability.


Author(s):  
Melvin K Mathews ◽  
Abubaker Siddiq ◽  
Bharathi D R

Background: Chronic obstructive pulmonary disease (COPD) is preventable and treatable disease state characterized by air flow limitation that is not fully reversible. Severity of the symptoms is increased during exacerbations. Objectives: The purpose of the study is to assess and improve the knowledge regarding COPD among study subjects. Materials and Methods: A Cross-sectional interventional study was carried out among the peoples in selected areas of the Chitradurga city for a period of six months. Result: A total 207 subjects enrolled in the study in that 155 male and 52 females. In our study mean score of post test was more (5.87±1.68) when compare to pre-test (2.63±1.46) which show significant increase in their knowledge after educating them (p=0.000). A total of 207 subjects were enrolled into the study. SPSS Software was used to calculate the statistical estimation. Paired t-test was used to detect the association status of different variables. Conclusion: The relatively good level of COPD awareness needs to be maintained to facilitate future prevention and control of the disease. This study had identified that negative illness perceptions should be targeted, so that they will not avoid patients from seeking for COPD treatment and adhere to it. Key words: Cross sectional study, Knowledge, practice, COPD.


Author(s):  
Abdullah Farih

The objective of this study is to measure whether there is or not significant effect of teaching reading by utilizing Hot Potatoes software toward students’ reading comprehension of descriptive text. The variables used were the teaching treatment of Hot Potatoes Software as the independent variable and the students’ reading comprehension of Descriptive Text as dependent variable. Then, the research designed was Quasi-experimental design and the presentation of data used was quantitative. The data were obtained from the eleventh grade, of which 28 students were taken as sample. The students are divided into two groups; experiment group consisted of 12 students and control group consists of 16 students. To get the data, the pre-test and post-test were applied and then analyzed using t-test formula. The researcher had concluded that there is Significant effect of Hot Potatoes Software toward the students’ reading comprehension achievement. The result showed that mean of students’ post-test was increased. It is proved by the t-test (8.54) which is higher than t-table (2.05) at level of significance 5%. It means that the alternative hypothesis was accepted and it proved that Hot Potatoes Software had significant effect toward students’ reading comprehension of Descriptive Text


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