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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Širdies ir kraujagyslių sistemos funkcijos mobilizacijos ir atsigavimo ypatybės atliekant anaerobinius krūvius / Perculiarities of mobilization and recovery of cardiovascular system in performing of anaerobic loads

Buliuolis, Alfonsas 03 October 2006 (has links)
Objective of the study was to identify the characteristics of mobilization and recovery of cardiovascular system in performing anaerobic loads. Results obtained during the study revealed that a significant feature of recovery after physical loads is an adequate recovery sequence of functional indices of cardiovascular system. Being in normal functional state the relation between regulatory and supplying systems recovers first of all. Later on recover the indices of regulatory systems and latest – indices of supplying systems. It is pointed out that in the recovery process after repetitive alactatic loads recovery sequence of cardiovascular indices remains unchanged, however, while performing eight lactatic anaerobic bouts, a tendency of emerges showing that overstepping a certain limit a characteristic feature in sequence of recovery of cardiovascular indices disrupts. The influence of concentrated anaerobic heavy training loads used during the training mezocycle on cardiovascular and muscular systems has been estimated. Evaluation of cardiovascular changes during the 60-s all-out vertical jump test (Bosco test) showed that it is a very difficult task and could be used for the assessment of performance abilities only of well-trained athletes. 30-s all-out test in jumping is enough in duration and an accurate estimation of the functional state of cardiovascular system and body functioning during the exercising can be performed.

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