Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 11 of 11
Full-Text Articles in Medicine and Health Sciences
Sled Pull Training Protocol Does Not Improve Peak Force And Increases Asymmetry In Collegiate Soccer Players, Kyra K. Parske, John A. Brasher, Robert V. Musci, Jenevieve L. Roper
Sled Pull Training Protocol Does Not Improve Peak Force And Increases Asymmetry In Collegiate Soccer Players, Kyra K. Parske, John A. Brasher, Robert V. Musci, Jenevieve L. Roper
International Journal of Exercise Science: Conference Proceedings
Speed and acceleration are trainable components that are critical determinants of success in team sports, particularly soccer. Lower extremity strength is one of many factors that determine the maximal force output and velocity of individuals, which is critical to success in sport. PURPOSE: To determine the effects of a 12-week sled pull training intervention on isometric leg strength and asymmetry. METHODS: Participants from Division 1 collegiate men (20 ± 1.5yrs, 168.28 ± 51.17cm, 73.44 ± 23.46kg) and women’s soccer (19.58 ± 1.02yrs, 167.07 ± 3.81cm, 62.46 ± 8.41kg) team performed pre-training isometric thigh pulls on force plates measuring peak force …
Sled-Pull Training Improves Maximal Horizontal Velocity In Collegiate Male And Female Soccer Players, Atithi K. Multani, John A. Brasher, Robert J. Rovetti, Junyuan Lin, Robert V. Musci, Jenevieve L. Roper
Sled-Pull Training Improves Maximal Horizontal Velocity In Collegiate Male And Female Soccer Players, Atithi K. Multani, John A. Brasher, Robert J. Rovetti, Junyuan Lin, Robert V. Musci, Jenevieve L. Roper
International Journal of Exercise Science: Conference Proceedings
The force velocity profile (FvP), which details the capacity to sprint and accelerate, is a determinant of success in soccer. To date, no data exist that details the FvP of male and female collegiate Division I soccer players. Further, there is limited insight on how training interventions may modify the FvP of either males or females. PURPOSE: The aim of this investigation was to compare FvP between collegiate male and female athletes and assess the efficacy of a 12-week sled pull training intervention. METHODS: 17 male (20.17 ± 1.38 yrs) and 12 female (19.75 ± 1.05 yrs) soccer …
Sled-Pull Training Protocol Increases Critical Speed In Female Collegiate Soccer Players, Andrew J. Hartz, John A. Brasher, Jenevieve L. Roper, Robert V. Musci
Sled-Pull Training Protocol Increases Critical Speed In Female Collegiate Soccer Players, Andrew J. Hartz, John A. Brasher, Jenevieve L. Roper, Robert V. Musci
International Journal of Exercise Science: Conference Proceedings
Critical speed (CS) is the speed one can sustain while maintaining blood lactate, phosphocreatine, and oxygen uptake levels. “Distance capacity beyond CS” (D’) is the reserve an athlete can draw from to run faster than their CS. By increasing CS and D’, athletes can sustain a faster threshold pace (CS) and have a greater sprint capacity (D’). Unlike distance traveled and speed, which do not reflect the metabolic strain of an exercise, CS and D’ assess the relative intensity of an activity to provide individualized inter- and intra-competition insight. PURPOSE: This investigation evaluated CS and D’ among men and women …
The Road To Championship: An Example Of An Individual With Autism Spectrum Disorder, Halil Sarol, Rıfat Kerem Gürkan, Bülent Gürbüz
The Road To Championship: An Example Of An Individual With Autism Spectrum Disorder, Halil Sarol, Rıfat Kerem Gürkan, Bülent Gürbüz
Baltic Journal of Health and Physical Activity
The aim of this research is to investigate the road to championship of an individual with Autism Spectrum Disorder (ASD) who began physical activity in childhood under parental influence and won medals in competition as an athlete. In this research, founded on the phenomenological pattern from qualitative research models, data were collected in a semi-structured interview. Face-to-face interviews were held with the family, coach and the research participant. The content analysis method was used. The individual with ASD began a physical activity program in a special education center in childhood under parental influence and psychiatric referral. The individual with ASD …
Gender Differences In Motives For Participation In Sports And Exercise Among Norwegian Adolescents, Arne Martin Jakobsen, Elisabeth Evjen
Gender Differences In Motives For Participation In Sports And Exercise Among Norwegian Adolescents, Arne Martin Jakobsen, Elisabeth Evjen
Baltic Journal of Health and Physical Activity
Background: Drawing from the theories of self-determination (Deci & Ryan, 1985), this study examined how intrinsic and extrinsic motives affect Norwegian adolescents’ participation in organized sports and their stamina for exercising relative to gender. We also investigated which motives can predict exercising/training, and whether this is influenced by gender. Material/Method: 368 students (male, 51%; female 49%) aged between 16 and 18 years completed a standardized questionnaire “Motives for Physical Activity Measure – Revised (MPAM-R)”. The main effects were followed up using one-way analyses of variance (ANOVA). To analyze the relationship between the dependent variable "sustained exercise" and the independent variables …
Pain Tolerance In Sport, Ewelina Salwin, Agnieszka Zajac
Pain Tolerance In Sport, Ewelina Salwin, Agnieszka Zajac
Baltic Journal of Health and Physical Activity
Pain is an inseparable element of the sports experience, regardless of the chosen discipline. The saying “no pain, no gain” perfectly describes the risk of an injury in sport as well as the expectations of high tolerance of pain. Sociologists note the connection between sport norms and values and the pain and behaviours related to an injury. While competing an athlete is under pressure of the coach, activists and supporters who expect him or her to continue and perform despite pain. However, pain in sport is not always a negative factor as it also plays an informative role indicating physical …
Position Accuracy And Fix Rate Of Athletes In Location Monitoring, Cezary Specht, Tomasz Szot
Position Accuracy And Fix Rate Of Athletes In Location Monitoring, Cezary Specht, Tomasz Szot
Baltic Journal of Health and Physical Activity
Background: The two main factors determining the quality of motion monitoring are the accuracy of determination of position coordinates and the frequency of position logging (fix rate). Material and methods: A comparative analysis of contemporary photogrammetric, remote sensing and satellite methods shows a lack of uniform requirements in this respect with reference to the same sports. Considering the issue on an intuitive basis only, it seems obvious that the accuracy of position in 100-m sprint cannot be measured in metres, and the frequency of positioning should be sub-second. However, the precise values of these variables are not estimated. A mathematical …
Perspectives For Improving Organizational Interaction In The Process Of Developing The Field Of Physical Culture And Sport, Oleh Mykolaiovych Varenyk
Perspectives For Improving Organizational Interaction In The Process Of Developing The Field Of Physical Culture And Sport, Oleh Mykolaiovych Varenyk
Baltic Journal of Health and Physical Activity
The purpose of the study is to examine the conditions for establishing an organizational interaction in the service sector. The peculiarities of the interaction of selected spheres with other interested structures of the industrial and social sectors of economy are characterized. Based on the example of economic activity of physical culture, sport and tourism, public health, their place in the process of introducing health-saving technologies and solving other important tasks of socio-economic development have been outlined.
Athlete Self-Efficacy Scale: Development And Psychometric Properties, Çalık Veli Koçak
Athlete Self-Efficacy Scale: Development And Psychometric Properties, Çalık Veli Koçak
Baltic Journal of Health and Physical Activity
Background: It is important that psychological structures have an impact on athlete performance, such as self-efficacy can be measured consistently. The aim of this study is to develop a measurement tool with psychometric properties that can measure the self-efficacy beliefs of athletes. Material and methods: The participants of the study consisted of 325 athletes (age 21.6 ± 4.2) who actively pursue sports in various sports branches in Turkey. In the validity and reliability analysis of the scale, exploratory and confirmatory factor analyzes were used. Cronbach’s Alpha reliability coefficient value of the total scale is .88. Results: The validity and reliability …
Investigation Of The Relationship Between Sit-And-Reach Flexibility And The Height, The Leg Length And The Trunk Length In Adolescent Athletes, Bihter Akınoğlu, Büşra Paköz, Adnan Hasanoğlu, Tuğba Kocahan
Investigation Of The Relationship Between Sit-And-Reach Flexibility And The Height, The Leg Length And The Trunk Length In Adolescent Athletes, Bihter Akınoğlu, Büşra Paköz, Adnan Hasanoğlu, Tuğba Kocahan
Baltic Journal of Health and Physical Activity
Background: Background: The aim of this study is to investigate the relationship between the Sit-and-Reach (SR) test and the height, the leg length, and the trunk length of the male and female adolescent athletes, and to obtain relative SR test results using these anthropometric values. Material and methods: Fifty-six adolescent athletes were included in the study. The athletes’ trunk, hip, and hamstring flexibility were evaluated with the SR test (traditional). The height-relative SR, leg length-relative SR and trunk length-relative SR test values were calculated by proportioning each data with the SR test values. Pearson/Spearman correlation analysis were used according to …
Measurement Of Respiratory Exchange Ratio (Rer) With Oral Versus Oronasal Breathing After Sports Drink Mouth Rinse, Meeshti Shethia, Edward Merritt
Measurement Of Respiratory Exchange Ratio (Rer) With Oral Versus Oronasal Breathing After Sports Drink Mouth Rinse, Meeshti Shethia, Edward Merritt
International Journal of Exercise Science: Conference Proceedings
The ratio of carbon dioxide produced to oxygen consumed, the respiratory exchange ratio (RER), is often used to determine the balance of carbohydrate and fat oxidation during exercise. However, introducing carbohydrates into the mouth and pharynx could possibly influence the value while not actually changing the whole-body metabolism. PURPOSE: The purpose of this study was to determine if a sports drink mouth rinse during steady-state (SS) exercise affects RER. METHODS: Eleven participants exercised at steady state in 4 different, randomized conditions while respiratory gases were analyzed: 1) Breathing through the mouth after water rinse; 2), breathing through the mouth …