scholarly journals Correlations Between Agility, Speed And Effort Capacity In Women's Soccer, Handball And Rugby

2022 ◽  
Author(s):  
Florin Nichifor ◽  
◽  
Petruț-Florin Trofin ◽  
Florentina-Petruța Martinaș ◽  
◽  
...  
Keyword(s):  
Women Athletes ◽  
High Intensity ◽  
Direct Relationship ◽  
Pearson Correlation ◽  
Team Sports ◽  
High Volume ◽  
Women's Soccer

In team sports, the essential factors in achieving performance are represented by speed and agility, expressed in conditions of high intensity and high volume. The aim of this study is to analyze the relationships between speed, agility and effort in women's soccer, rugby and handball. At the same time, we want to compare these parameters in order to determine the profile for each discipline. The research analyzed 49 performance women athletes from the first leagues of Romania, divided into 3 groups: soccer, rugby and handball. To evaluate the speed we applied the 10 m test. Agility was assessed using samples 505 and 1001. Anaerobic effort capacity was assessed by the 8x10 + 10m and aerobic effort capacity by the VAM-Eval test. The Pearson correlation showed a direct relationship between 505 and 1001, for all groups. Significant correlations were shown between speed and agility, the effort capacity being also involved in the detected interferences.

Is high-intensity interval training a time-efficient exercise strategy to improve health and fitness?

2014 ◽  
Vol 39 (3) ◽  
pp. 409-412 ◽  
Author(s):  
Jenna B. Gillen ◽  
Martin J. Gibala
Keyword(s):  
High Intensity ◽  
Disease Risk ◽  
Interval Training ◽  
High Volume ◽  
Oxidative Capacity ◽  
High Intensity Interval Training ◽  
Exercise Participation ◽  
Cardiometabolic Disorders ◽  
Low Volume ◽  
High Intensity Interval

Growing research suggests that high-intensity interval training (HIIT) is a time-efficient exercise strategy to improve cardiorespiratory and metabolic health. “All out” HIIT models such as Wingate-type exercise are particularly effective, but this type of training may not be safe, tolerable or practical for many individuals. Recent studies, however, have revealed the potential for other models of HIIT, which may be more feasible but are still time-efficient, to stimulate adaptations similar to more demanding low-volume HIIT models and high-volume endurance-type training. As little as 3 HIIT sessions per week, involving ≤10 min of intense exercise within a time commitment of ≤30 min per session, including warm-up, recovery between intervals and cool down, has been shown to improve aerobic capacity, skeletal muscle oxidative capacity, exercise tolerance and markers of disease risk after only a few weeks in both healthy individuals and people with cardiometabolic disorders. Additional research is warranted, as studies conducted have been relatively short-term, with a limited number of measurements performed on small groups of subjects. However, given that “lack of time” remains one of the most commonly cited barriers to regular exercise participation, low-volume HIIT is a time-efficient exercise strategy that warrants consideration by health practitioners and fitness professionals.

scholarly journals Hearing symptoms personal stereos

2012 ◽  
Vol 16 (02) ◽  
pp. 163-169 ◽  
Author(s):  
Ana Borja ◽  
Tiara da Luz
Keyword(s):  
Prospective Study ◽  
High Intensity ◽  
High Volume ◽  
Inverse Relation ◽  
Observational Prospective Study ◽  
Frequent Use ◽  
Long Run ◽  
High Prevalence ◽  
The City ◽  
Exposition Time

Summary Introduction: Practical and portable the personal stereos if had become almost indispensable accessories in the day the day. Studies disclose that the portable players of music can cause auditory damages in the long run for who hear music in high volume for a drawn out time. Objective: to verify the prevalence of auditory symptoms in users of amplified players and to know its habits of use Method: Observational prospective study of transversal cut carried through in three institutions of education of the city of Salvador BA, being two of public net and one of the private net. 400 students had answered to the questionnaire, of both the sex, between 14 and 30 years that had related the habit to use personal stereos. Results: The symptoms most prevalent had been hyperacusis (43.5%), auricular fullness (30.5%) and humming (27.5), being that the humming is the symptom most present in the population youngest. How much to the daily habits: 62.3% frequent use, 57% in raised intensities, 34% in drawn out periods. An inverse relation between exposition time was verified and the band of age (p = 0,000) and direct with the prevalence of the humming. Conclusion: Although to admit to have knowledge on the damages that the exposition the sound of high intensity can cause the hearing, the daily habits of the young evidence the inadequate use of the portable stereos characterized by long periods of exposition, raised intensities, frequent use and preference for the insertion phones. The high prevalence of symptoms after the use suggests a bigger risk for the hearing of these young.

scholarly journals Are There Differences in Styles of Coaches’ Work in Individual and Team Sports?

2019 ◽  
pp. 576-583
Author(s):  
Lyudmila Rogaleva ◽  
Valery Malkin ◽  
Anastasia Burkova ◽  
Roman Vichuzhanin
Keyword(s):  
Direct Relationship ◽  
Team Sports ◽  
Practical Significance ◽  
Competitive Sports ◽  
Direct Relation ◽  
Empirical Observation ◽  
Personal Traits ◽  
Coaching Styles ◽  
Individual Sports ◽  
Gender Features

The paper presents the results of studying the style of coaches working in team and competitive sports. In this regard, the research intended to identify differences in coaching styles depending on specific features of sports. 45 coaches participated in the study. During the research, we used the combination of theoretical (systemic, comparative, logical analysis of psychological, pedagogical and method literature, studying and generalizing practical psychological experience) and empirical (observation and self-observation, polls, surveying) research methods. The specially developed questionnaire and methods of mathematical statistics yielded novel results. The emotional method-based style turned out to be the most typical one for coaches in both individual and team sports. However, there are some differences, too, associated with the fact that coaches in individual sports have a powerful direct relationship between emotional improvised and emotional methodbased style, while team sports feature a direct relation between emotional methodbased and reasoning method-based styles. The practical significance of this research lies in developing the strategy of training coaches for individual and team sports. Our further research will be associated with studying personal traits determining coaches’ style taking into account gender features.

scholarly journals Evaluating the Service Quality of the Hotel Establishments in Sports Tourism With Regard to the Athletes

2018 ◽  
Vol 8 (2) ◽  
pp. 29
Author(s):  
Hasan Osmanoglu ◽  
Hanifi Üzüm
Keyword(s):  
Service Quality ◽  
Pearson Correlation ◽  
Team Sports ◽  
Sport Tourism ◽  
Cross Sectional ◽  
Quality Perception ◽  
The Individual ◽  
Sport Facilities ◽  
Individual Sports

The purpose of this study was to evaluate the service quality of the hotels which are provided sport tourism by athletes according to some variables.The research was conducted with cross-sectional research method as one of the general survey models and relational screening model. Target group of the study also constituted the sample group. This sample was formed of 389 athletes in total as 247 males and 142 females from team sports in Turkish Football, Volleyball, Basketball leagues in years 2016-2017 and individual sports.“Sport Tourism Service Quality Scale” (STSQS) developed by Osmanoğlu et al. (2017) was employed as data collecting tool in this study. The scale was formed of 28 items and 5 sub-dimensions as “Sport facilities, α=0.96”, “Staff, α=0.82”, “Entertainment, α=0.90”, “Hygiene, α=0.85” and “Room quality, α=0.80”. The data was analysed by applying one-way analysis of variance (ANOVA), Tukey’s Post-Hoc test and Pearson Correlation analysis. The level of significance for this study was decided as p<0.05.In conclusion with the study, service quality perception scores of the athletes were established to be high-level at room quality, hygiene and staff sub-dimensions and medium level at sport facilities and entertainment sub-dimensions. It was noted that service quality perception of the individual sports athletes is higher than the team sports athletes at staff and hygiene sub-dimensions (p<0.05). Regarding duration of stay, the mean of the ones that stay for 5 nights and above was observed to be significantly higher than the ones that stay one-two days and three-four days at sport facilities and staff sub-dimensions. Between the sport facilities, staff, hygiene and entertainment sub-dimensions of hotel classification and service quality, a significant distinction was seen in favor of the five star hotels (p<0,05). 

Intramuscular MAPK signaling following high volume and high intensity resistance exercise protocols in trained men

2016 ◽  
Vol 116 (9) ◽  
pp. 1663-1670 ◽  
Author(s):  
Adam M. Gonzalez ◽  
Jay R. Hoffman ◽  
Jeremy R. Townsend ◽  
Adam R. Jajtner ◽  
Carleigh H. Boone ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
High Intensity ◽  
High Volume ◽  
Mapk Signaling

scholarly journals Success factors in high-effect, low-cost eHealth programs for patients with hypertension: a systematic review and meta-analysis

2020 ◽  
pp. 204748732095717
Author(s):  
Sebastiaan Blok ◽  
Eva L van der Linden ◽  
G Aernout Somsen ◽  
Igor I Tulevski ◽  
Michiel M Winter ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Systolic Blood Pressure ◽  
Usual Care ◽  
High Intensity ◽  
Success Factors ◽  
Meta Analysis ◽  
High Volume ◽  
Partial Replacement ◽  
Lower Systolic Blood Pressure ◽  
High Effect

Background eHealth programs can lower blood pressure but also drive healthcare costs. This study aims to review the evidence on the effectiveness and costs of eHealth for hypertension and assess commonalities in programs with high effect and low additional cost. Results Overall, the incremental decrease in systolic blood pressure using eHealth, compared to usual care, was 3.87 (95% confidence interval (CI) 2.98–4.77) mmHg at 6 months and 5.68 (95% CI 4.77–6.59) mmHg at 12 months’ follow-up. High intensity interventions were more effective, resulting in a 2.6 (95% CI 0.5–4.7) (at 6 months) and 3.3 (95% CI 1.4–5.1) (at 12 months) lower systolic blood pressure, but were also more costly, resulting in €170 (95% CI 56–284) higher costs at 6 months and €342 (95% CI 128–556) at 12 months. Programs that included a high volume of participants showed €203 (95% CI 99–307) less costs than those with a low volume at 6 months, and €525 (95% CI 299–751) at 12 months without showing a difference in systolic blood pressure. Studies that implemented eHealth as a partial replacement, rather than addition to usual care, were also less costly (€119 (95% CI –38–201 at 6 months) and €346 (95% CI 261–430 at 12 months)) without being less effective. Evidence on eHealth programs for hypertension is ambiguous, heterogeneity on effectiveness and costs is high ( I2 = 56–98%). Conclusion Effective eHealth with limited additional costs should focus on high intensity interventions, involve a large number of participants and use eHealth as a partial replacement for usual care.

scholarly journals Editorial: Fatigue and Recovery in Football

Sports ◽  
2019 ◽  
Vol 7 (8) ◽  
pp. 192
Author(s):  
Neil Clarke ◽  
Mark Noon
Keyword(s):  
High Intensity ◽  
Team Sports ◽  
Rugby League ◽  
American Football ◽  
Low Intensity ◽  
Australian Rules Football

The football codes (soccer, American football, Australian rules football, rugby league, and union and Gaelic football) are intermittent team sports with bouts of high-intensity activity interspersed with low-intensity activities or rest [...]

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