NEWS: ... [ 11/3 Australia's international season winds up following completion of World Championships in Korea. ] ... ANNOUNCEMENTS: ... [ shorttrackaustralia.com welcomes Young Dinosaur AKA Frank Anderson as the "Spokesperson of ShortTrackAustralia.com's Department of Veteran's Affairs". Frank will be looking after the issues relevant to Australian Short Trackers from the Jurassic Period. ] ...

Friday, May 16, 2008

The Ethics of Genetic Enhancement in Sport

As science progresses so does our power to change the world around us. Medical and biotechnological advances have not only increased our life expectancy, but also our aggregate quality of life. Our ability to modify our genetic make-up no doubt will contribute to our increasing quality of life, perhaps as much as the discovery of penicillin increased life expectancy. But this technology will have consequences in the sporting arena also.

The following is a brief excerpt of an interview with Professor Michael J. Sandel, the Anne T. and Robert M. Bass Professor of Government at Harvard University. The interview is published on Ethics Bites in association with Open University.


Sport and Genetic Enhancement
"As far as sports are concerned we hear a lot about blood doping and the use of steroids for performance enhancement in athletes and in the not distant future it will be possible to use various forms of gene therapy, for example, to enhance muscle and that I think is what in the area of sport will raise the most difficult questions."

Read the full transcript of the interview here
Download the MP3 file of the interview from here

This information was sourced from Nigel Walburton and David Edmonds' blogsite Philosophy Bites.

Tuesday, May 13, 2008

Australian Championships

Read this doc on Scribd: 2008 Aust Championships Announcement

Monday, May 12, 2008

The Junior Short Track Open Club’s Challenge 2008

25th & 26th of April 2008
Alpine Ice Sports Centre, Christchurch, New Zealand

This inaugural challenge attracted young skater from 5 clubs:



New Zealand:
Canterbury Alpine Ice Skating Club
  • Rebecca Lane
  • Ethan De Rose
  • Andre De Rose
  • Cara McNabb

Dunedin Ice Skating Club
  • Grey Maslin
  • Lilly Taitumu
  • Rianna Mitchel
  • Abbey Heale
  • Caitlin Heale

Mainland Ice Racing Club
  • Bradley Tuhi
  • Naveen Weeratunga
  • Liam Bowman
  • Shaddon Wong
  • Jordan McMillen
  • Shaun Coburn
  • Josh Bowman
  • Shontelle Wong
  • Courtney Coburn
  • Caitlin Phillips
Australia:
Sydney Arrows Ice Racing Club:
  • Bill Gallo
  • Marco Gallo
  • Michael Pickup

Erina Vikings Club:
  • Sebastian Szukalski

The event went very smoothly courtesy of the organisers Maggie Holland, Mark Atkinson and Fiona Atkinson and was conducted in a very friendly atmosphere. The opponents on the track became friends off the tracks, which was good to see.


For many young speed skaters this was their first exposure to racing. It was good to see them giving their best in every single race.


There were few falls and some tears but overall the smiles prevailed. I think the event has left the young competitors with a hunger for success and I hope this Junior Challenge will continue for the years to come and allow the young talent to test each other and themselves.


Protocol from the event

Friday, May 9, 2008

NY Times Article about training SPECIFICITY

I was discussing the 3 pillars of scientific training with one of my young athletes (Sebastian Szukalski) during the week. He is a sharp young kid with a keen interest in science. I was explaining how Progressive Overload, Recovery, and Specificity are the key to performance.

I have since found a NY Times article that highlights the amazing importance of specificity, and how cross-training can actually be very detrimental to performance. Science is showing how important training specificity is and coaches and athletes are spending less time on "complementary activities" (probably a misnomer), choosing to concentrate on the activity being trained for itself.


For Peak Performance, 3 Is Not Better Than 1
NY Times - 8/5/08 Gina Kolata

WHEN Jenny Higgins started doing triathlons, she discovered something peculiar. She had been on her high school cross country and swim teams and her college swim team. But in 2003 she started running, swimming and cycling, and tried to excel in all three at once.

“I noticed that in the pool, my legs felt very heavy,” she said. “I was dragging my legs more than I used to and it hurt my swimming.” Read the full article here

Thursday, May 1, 2008

Video of Erina



The video is excerpts of footage taken by Brett Wallace

Brett Wallace Cinematography
Central Coast NSW
bwallace@exemail.com.au

Have you got the edge?

So you think you have good edge control?

I was surfing the net and came across this interesting site that shows some very nice skills in a funky little video.

International Twin Track Association

Happy watching!
Frank

www.worldmastersshorttrack.com

Thursday, April 24, 2008

Arrows Website up and running

The Sydney Arrows website is online. Check it out HERE. Topics are still being added but there is some very useful info on there already. Check out NSW and Australia's biggest club.

Wednesday, April 23, 2008

Gliding has nothing to do with melting!

I was very recently browsing the web to try to find information about the physics of gliding on ice. I always thought that the reason skaters glide on ice is that the pressure exerted on the ice through the blade was enough to melt the surface, causing a kind of aquaplaning effect, where the blade glides on a water layer that slides over another water layer. An alternative explanation has been that the friction generated by the rubbing of the blade on the ice was enough to melt the ice, allowing for the same effect as above.

I have understood that scientists have favored the 'pressure-melting hypothesis' over the friction alternative, but I was surprised to stumble upon relatively recent developments in surface chemistry that may demonstrate that ice is just intrinsically slippery. Recent improvements in technology have allowed scientists to more directly examine the outer layer of ice (among other surfaces).

I'll let the real scientists do the explaining...


The NY Times
February 21, 2006

Explaining Ice: The Answers Are Slippery

Here is one question that probably won't cross the minds of Sasha Cohen, Irina Slutskaya and the other Olympic women figure skaters today, even if they fall: Why is ice slippery?

But maybe it should. After all, ice is a solid, and trying to glide on thin metal blades across the surfaces of most solids — concrete, wood, glass, to name a few — results in ear-piercing sounds and ungraceful stumbles. Though the question may seem to be a simple one, physicists are still searching for a simple answer.

The explanation once commonly dispensed in textbooks turns out to be wrong... full article here.


Video of Dr Kenneth Chang explaining why ice is slippery

Illustration comparing the 3 theories of gliding

Video of Professor Somorjai explaining ice's 'quasi-liquid' surface properties

Blog about good ice

Here is a link to a blog by a fanatical ice hockey fan. In it he deals with all sorts of topics concerning hockey and more interestingly from my perspective - ice making and maintenance.

Check out the whole blogsite 'Cyclones Insider' HERE or specific posts about ice making: 'Zen and the Art of Ice Making' HERE.

I have used some of the info from here to make the Erina surface as fast and clean as it is!

Enjoy