QRA International website
Sunday, May 16, 2021
Singapore Back to Phase 2 Plus - positive thinking ; back to review the basics
While many may bitch and moan about the semi lockdown measures being taken in Singapore, I am all for it, as once again, I can focus on reviewing my karate katas from the privacy of my little enclave (the attic) in my house.
Here is the Jion Kata which I am refreshing right now, together with the 25 other katas which I had learned in the past.
Here's to happy training !
My Best Ever Marathon Timing (Dec 2007) ; Marathon No. 4
Thursday, May 13, 2021
Birthday Dinner at Kamoshita 3 Neil Road, my Review Part 1
The pacing of the food was just right, and we had ordered something like 8 to 9 small dishes, something which is similar to the 'degustation' or tasting menus of the Western European countries.
Remember this name :
Kamoshita
5 Neil Road
Singapore 088806
Tel : 6221 3950
Brian Cox explains Quantum Mechanics in under 1 minute - Fascinating
Monday, May 10, 2021
Wolves 2 Brighton and Hove Albion 1
Wolves new players are showing their class and skill by beating the Brighton and Hove Albion team by 2 goals to 1 almost at the death.
While Wolves play pretty football, they need to strengthen their backline against set pieces and also their forwards are not clicking as what they used to be doing in 2019 - 2020 season.
William Jose, Otazawie, Fabio Silva, Vitinia, Nelson Semedo, Ryan Ait Nouri, Morgan Gibbs White, Max Killman, Fernando Macal have all been thrown into the fray these last 2 games and their efforts are finally showing dividends.
Excellent goals from Adama Traore and MGW more than cancelled out the Brighton captain's Dunk goal in the first half.
Next week, this young team faces Tottenham, knowing that they need to get as many points to keep many fans happy (I am one of them).
Tuesday, April 6, 2021
Live High Train Low and High ; Research done on Hypoxic Training by Sports Scientists
The data and research done by Sports Scientists, Professors G. Millet, B.Roels,L.Schmitt,X.Woorens et al from multiple universities such as Institute of Sports Sciences, University of Lausanne, Switzerland etc. is quite comprehensive.
There are typically 4 different types of key studies :
a) Live High Train High
b) Live High Train Low
c) Live High Train Low and High
d) Live Low and Train High
All these studies are as a result of the near miraculous performances of many athletes who participated in the 1960 Mexico City Olympics which was held at an elevation of 2250 m above sea level, with it, the air pressure was lower and the O2 level was also lower. Many sports scientists began to investigate the effects such as the increase in haematological capacity, or the blood bearing capacity of the human body, as well as the erythropoeitic effects - the production of more red blood cells when the body is subject to lower levels of O2.
The elite athletes all performed and gave fantastic results (Bob Beamon's long jump record was unbeaten for nearly 25 years after the feat he recorded in Mexico City's rarefied air).
The findings of Millet et al, are shown above, that various combinations of the 4 training strategies DO have a positive effect on the athletes performance when they resumed competition at sea levels. See above graph.
The findings suggest an increase in the level of aerobic capacity optimally 2 - 4 days (green highlights) after return to sea levels, but this is not 100% for all athletes.
From 14th to 28th day after the LHTH trainings, the effects are still apparent as seen from the graph (Orange highlights in graph).
Hence, it justifies the benefits of this type of training strategy.
QRA's Athletic Environmental Chamber can simulate altitudes with Oxygen levels up to 5000 m (O2 level of 13.5% or lower). Additinally, QRA can provide Sleep Rooms with altitude levels of up to 3500 m and corresponding O2 levels to match.
Hence, the LHTH, LHTL and the other configurations can easily be accomplished at sea levels without the need to move the entire set of athletes, nutritionists, physiotherapists, doctors and scientists to migrate for weeks to higher altitudes in the name of better performances.
We can provide the full suite of environments, in the Environmental Chamber in your building, anywhere in the world.
Temperature : - 20 C to 50 C
RH : 20 to 95%
Hypoxic : Sea Level to 5000 m
CO2 : maintain at 400 ppm
Solar : Entire Solar Spectrum.
QRA INTERNATIONAL PTE LTD
(Singapore Designed Athletic Chambers, World Class Quality Approved)
48 Toh Guan Road East
#03 - 144 Enterprise Hub
Singapore 608586
Tel : (65) 6795 1486
Website :www.qra.com.sg
Email : qrasales@qra.com.sg
mark@qra.com.sg
Our friendly professionals will be most happy to be of service to you.
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