Race walking (RW) is a cyclic athletic discipline, of aerobic character, which is characterized by high intensity and high energy consumption. The result is correlated with the anthropological dimensions of the walker as well as good technical performance. The study includes 25 male students, third year of study, Faculty of Physical Education and Sports in East Sarajevo. For the purposes of the research, the results of RW at 2km (criterion variable) were measured, on the basis of which average values of walking speed (WS) were calculated. The aim of the research was to determine the correlation between the achieved result depending on the walking speed. By applying the Pearson product of the correlation moment, the obtained results confirmed a significant and high correlation between the result and the walking speed (r = -0.988; p<0.05) with an inverse function that confirms the high dependence of the result on the WS.
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Sažetak: U sprinterskim disciplinama vrlo važno mjesto zauzimaju start i startno ubrzanje koje u velikoj mjeri generiše konačni rezultat. U zavisnosti od odgovarajućih individualnih morfoloških dimenzija, a naročito motoričkih i funkcionalnih sposobnosti takmičara mogućnost dobre realizacije ovih parametara je izvjesnija. Međutim, i pored vrhunskih rezultata koje ostvaruju, razlike u ova dva parametra su evidentne, što u pogledu na konačni rezultat ima određenog efekta. Cilj ovog istraživanja je bio da se utvrde razlike u vremenu startne reakcije i rezultata u sprinterskim disciplinama finalista Olimpijskih igara u Londonu 2012. godine. Analizirani su rezultati finalista (24 muška) i 24 (ženska) takmičara koji su nastupili u finalnim trkama na 100m, 200m i 400m. Evaluacija vremena startne reakcije (ms) i rezultata u sprintu (s) bazirala se na izvještajima koje je službeno objavila Međunarodna atletska federacija (IAAF). Rezultati analize T-testa su pokazali statistički značajne razlike u vremenu reakcije kod ženskih takmičara u disciplinama trčanja 100m i 400m (t= -3,220; p<0,01) kao i za discipline 200m i 400m (t=-2,550; p<0,01), za razliku od muških finalista gdje nisu zabilježene statistički značajne razlike. Takođe, u istim disciplinama između polova nisu zabilježene statistički značajne razlike, dok su evidentne u postignutim rezultatima u disciplinama 100m (t=-2,842; p<0,05), 200m (t=-11,526; p<0,01) i 400m (t=-27,019; p<0,01).
Background: Some of main raisons for the elderly graft occlusion after successful aortal-iliac, aortal Femoral and Femoral Distal Vein Bypass, progression of main disease, continuing bad life Habits and uncontrolled risk factors such are mostly: poor nutrition traditional or fast food, Smocking and Lacks of Walking and Physical Activity Habits. Objective: The primary objective of the study was to estimate influence of Interval Walking Training Program combine with Tribulus Terrestris, 3-5 gram of Taurine and high dose of 1800mg supplementation of ALA on primary potency and vascular treatment. Secondary goals of this study is determinate by establishing better understanding connection between ordinary vascular walking therapy 30-45 min and interval walking program combine with Tribulus Terrestris, Taurine and high dose of and ALA as secondary supplementation after surgical and endovascular treatment. Methodology: The study included 112 patients, at the Clinic of cardiovascular surgery, Clinical Center University of Sarajevo, age between 50 and 75 (50 patients surgical treated with aortic-iliac, aortic-femoral and femoral distal vein bypass with and without Linton-patch/Taylor patch-first group) and (62 endovascular Iliac treated patients (indication TASC II A and B) with and without support Tribulus Terrestris, high dose of ALA and Taurine - second group). Results: Final analysis has reveal the rehabilitation outcome in 83% patients with bypass above the knee was fully rehabilitated compared to 46,6% patients with bypass below the knee was statistically considered significant by using p value less than (p<0,05) In anamnestic history in 83% patient with amputation above the knee was documented the presence of hypertension, hyperlipidemia, nicotinismus and diabetes compared to 66,7% of patients with amputation level below the knee but there was no statistically significant difference (p>0,05). Conclusion: Interval Walking Training Program on Tribulus Terrestris, Taurine and high dose of ALA had a significantly and successfully higher bypass potency and rehabilitation prognosis compare to patients without supplementation and postsurgical physical therapy concept. It is obviously the is certain link between physical activity, life style modification and serum testosterone on primary bypass potency.
Stručni članak SAŽETAK Cilj ovog rada je da se prikaže jedan model specifičnog prilagođavanja bacača diska na treningu kao i najvažnije karakteristike postizanja vrhunske forme. Uzeti su najvažniji aspekti u programu treninga sa kojim je bacač napravio vidan napredak u sezoni. Napredak se ogleda u
Background and study aim. Group fitness programs are a form of programmed physical exercises with the aim of improving health, aesthetic appearance, satisfying the motivation to preserve health and reduce body weight. The aim of this study was to determine the effects of an experimental cardio fitness program on the morphological status of female subjects aged 21.5 ± 3.5 years.
Material and methods. The experimental program was implemented over a period of three months (12 weeks), with a weekly frequency (3 x 20-60 min). Initial and final measurements were performed and Body weight, Body fat percentage, Body fat mass, Free fat mass, Body muscle mass, Body mass index and Basal metabolism rate were analyzed. All test subjects have their doctor's confirmation that they are healthy and can undergo training loads in a planned and clearly defined cardio program.
Results. The exercise program on cardio equipment caused changes in all body composition parameters between the initial and final measurements t-test (except for muscle mass). The total average Body weight at the initial-final measurement (66.45 vs. 64.70kg; t= 5.225, p<0.000), which represents a difference of -1.75kg after the program.
Conclusions. The assumption is that a controlled and monitored program with a special focus on nutrition would lead to even more precise results on the effects on body composition. Continuous application of the content of this program throughout the entire one-year macrocycle with a higher weekly frequency would certainly give even more significant results.
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