Decrescent intensity training concurrently improves maximal anaerobic power, maximal accumulated oxygen deficit, and maximal oxygen uptake

This study aimed to investigate the effects of a gradually decreasing intensity training from that corresponding to maximal anaerobic power (MAnP) to that of near maximal oxygen uptake () (decrescent intensity training) on MAnP, maximal accumulated oxygen deficit (MAOD), and in untrained young men. Seventeen untrained young men were randomly divided into either a training (TR; n = 9) group or a control (CON; n = 8) group. The TR group performed the decrescent intensity training, whereas the CON group did not perform any exercises. The mean training time per session throughout the training period was 275 ± 135 s. There was a Group × Time interaction for both absolute and relative (p < 0.01) values of , MAOD, and MAnP. The TR group had significantly increased values for all variables after the 8-week training program, and the relative values of all variables were significantly higher in the TR group than in the CON group. Muscle thicknesses in the anterior and posterior aspects of the thigh and maximal isokinetic knee extension and flexion strengths improved only in the TR group (p < 0.05). A single-exercise training with gradually decreasing intensity from that corresponding to the MAnP to that of approximately 100% improves MAnP, MAOD, and concurrently, despite the short training time per session.

Relation between Maximal Anaerobic Power Output and Tests on Rowing Ergometer

SummaryAim of this study was to compare relation between maximal anaerobic power output and 2,000 m test on rowing ergometer and relation between 6,000 m test and 2,000 m on rowing ergometer. It can be assumed that 2,000 m performance on rowing ergometer will significantly correlate with maximal anaerobic power output and 6,000 m performance. A group of 9 welltrained rowers (age: 18.3 years ± 2.8 years, sport age: 4.9 years ± 3.7 years, weight: 78.9 kg ± 12.2 kg, height: 182.3 cm ± 7.6 cm) performed three tests in 1 week to determine maximal anaerobic power, 6,000 m and 2,000 m performance on Concept 2 model D rowing ergometer. A value of simple maximal stroke out of 10-second all-out test with drag factor set to 200 was taken as a measure of maximal anaerobic power. Drag factor for 6,000 m and 2,000 m test was set individually. Average power during these tests was record. Research showed that both maximal anaerobic power and 6,000 m test correlated with 2,000 m test on rowing ergometer significantly (rmap= 0.93 p < 0.01, r6k= 0.95 p < 0.01). Maximal anaerobic power and 6,000 m tests seem to be good predictors for 2,000 m score on rowing ergometer. However, maximal anaerobic power test can be used to monitor rowing performance during specific training cycle instead of longer and more demanding 6,000 m test.

Study on Power Development in Children Adolescents in Human Motricity

Purpose, Educational process organized and conducted for the preparation of the volleyball players will have to teach them how to win through each action point game in hand, putting it all worth. By its nature, involves a volleyball game open battle between attack and defense. The actions follow each other in a game properly basic game situations. Approach seen in the overall structure of the game of volleyball and training components, based on objective reality, the power may be the quality that enable people to gain a point. At work and in the attack, who hit faster, stronger and a point as high ball, has all chances to score. Development of high power jump, jump off work, attack, attack raising the jump, jam, easy victory. Methods, We have come a rich background material designed to general and specific to allow me an in-depth approach that we used the theme chosen by direct observation, which allowed me necessary data recording and development work in their dynamic test method we applied Conclusions, In volleyball, physical training, work for power development in girls 13-14 years old (hope), in relation to their physical development, a chapter remained insufficiently addressed in the literature. Modern game of volleyball, in addition to technical and tactical side, emphasis on preparing players and their physical size, which is why I was interested in this aspect. The paper aims to select and apply the training hopes (junior III) means for developing a set of maximal anaerobic power in the legs, giving the planning system operated during preparation of a competitive year. I want to check that: Þ have led to the development means chosen maximal anaerobic power globally Þ the players with large (178-180 cm), recorded an improvement in prison, comparable to that of the players with medium-sized (168-177cm).