English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

THE EFFECT OF A CONTROLLED FREQUENCY BREATH HOLDING TRAINING PROGRAM ON RUNNING ECONOMY AMONG ELITE COLLEGE SWIMMERS Patrick Sims December 4, 2014 Running economy (RE) is the amount of oxygen consumed while running at a submaximal intensity. Along with aerobic capacity (VO2max), RE is an important predictor of running performance. Little research has investigated changes in RE with restricted breathing training [i.e. controlled breath-holding (CFB)] during exercise. RE may improve ~6% amongst a novice swimming cohort through CFB training, but this has not been established in elite swimmers. The purpose was to further establish that CFB training (16 sessions of 12 x 50-m with ~15 seconds rest between each 50-m, using only ~2 breaths per 50-m) can improve RE in 25 elite college swimmers. CFB training did not alter RE. The day-to-day variability in RE (mL/kg/km), energy cost (kcal/kg/km), and VO2max (L/min) was between 2.4 – 3.4%. There was no association between RE (range = 182 to 224 mL/kg/min) and 200 yard freestyle swimming performance (range = 104 to

The effect of a controlled frequency breath holding training program on running economy among elite college swimmers.