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Technology

Chariots of Silicon 110

ToddML writes "I just spotted this article at wired.com which talks about the current deficiencies of the U.S. long-distance running program, and more importantly, what is being done about it. An interesting story from both a gadget perspective, and for the source of the program -- private industry."
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Chariots of Silicon

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  • Next up? (Score:3, Funny)

    by Space Coyote ( 413320 ) on Thursday July 11, 2002 @03:37AM (#3863043) Homepage
    Soccer. Once the Americans dominate that sport by creating a team of ubermenchen they can finally tell the rest of the World to stop calling it 'football', too.
    • Uebermenschen that is...if you really want to use the german word :)

      But you're true, I often saw the e being left out, so I guess Ubermenschen is ok too. But the s is necessary :-)


    • If you cant beat 'em, spend loadsamoney out-teching them.

      Whats the frigging point of having impeccably fair races, drugs testing, etc., when countries can do this sort of thing, giving athletes an unfair advantage over poorer nations' competitors? Granted, the results have yet to be seen but I doubt it will make them any worse athletes. The winning seems to count more than the sportsmanship and fairness.

      A bit like U.S. foreign policy, then :-|

      Ali

      • And here is the thing that you cannot do in football. Out tech them! There is no tech to football. You could give a team more endurance, but at the end of the day it relies on the individual, team and trainer.

        Otherwise Brazil would not dominate the way it does. Brazil has no tech, just cut throat competition and the football lifestyle. I watched how Brazilian players are trained and it starts when they are seven or eight. It is in their "blood". The truly elite players in football, live, breath and eat football. And more often than not they come from poor areas, eg Zidane...

        • A team with more endurance = a better team. period. Though you're right that there are many other [often more important] factors.

          In Brazil football is almost a religion and the training often starts with walking; why waste 4 or 5 good years of potential development?

          At the end of the day hi-tech training gives an advantage but not instant wins. I'd bet that a 'tech-trained' athlete could be beaten by a normally trained clone who believed he could beat him, assuming the tech guy didn't have a massive advantage. Gattaca [gattaca.com] is an great [and unfairly overlooked] movie and illustrates the way I see this situation.

          Take, for example, the Four Minute Mile: People did not believe it could be done until a guy achieved it, and from then on many more people managed it. Mohammed Ali truly and sincereley believed he was the greatest, and that gave him the strength to fight to win. He achieved an [AFAIK] unmatched record, although my great great [...] grandfather [cyberboxingzone.com] did manage something similar, albeit without those wussy pussy padded mittens ;-)

          Ali

      • Whats the frigging point of having impeccably fair races, drugs testing, etc., when countries can do this sort of thing, giving athletes an unfair advantage over poorer nations' competitors?

        What's the point of races in the first place?

        In most sports, at the elite level, your genes are your most important ally. You need to train hell hard to win, but if you don't have the right body type, you can train all you like and not succeed...

        Already, technology is giving people better shoes, or wetsuits, or gold clubs... This is just the next step.

        On the horizon, you can see the distant spectre of genetically engineered athletes --- designed for super endurance, speed, height, whatever is appropriate. Then they'll take them and train them using technology like this... And claim new records as the fastest human in the world.

        And you start to wonder why they don't just remove the human altogether --- since it's obviously the weakest link...

        Incidentally, is anyone else amused by the way the article described the new tech as a way to try and create a Lance Armstrong --- Armstrong being one of the top competitors in professional cycling, a 'sport' which is reknowned for rampant drug use...

  • ...we had this back in the 70's and it was called The Million Dollar Man. They even made a tv-series about the guy. Fascinating stuff.
  • Why not take it all the way and train in no oxygen? That would really make a difference!
  • Altitude Sickness? (Score:4, Interesting)

    by ukryule ( 186826 ) <slashdot&yule,org> on Thursday July 11, 2002 @04:02AM (#3863096) Homepage
    The core feature of this (apart from all the bio-monitoring) seems to be the idea of keeping a whole house at equivalent air pressure to 12,000 feet. This lets the athletes train at sea level, while resting at altitude (which is seen as a 'good thing').

    But doesn't it open the athletes up to altitude sickness? Granted, 12,000 feet is low to get this, but it's generally caused as much by the change in altitude as the absolute altitude (So generally if you take a week climbing to 16,000 feet you're much less likely to be afflicted than if you do it in a couple of days). Oddly enough, it affects fit people as much as (or often more than) the unfit, so I do wonder whether they have any problem with this.

    Incidentally, I know that 20,000 feet is about half an atmosphere, so I guess they're talking about 2/3 (sea-level) atmosphere at 12,000 feet.
    • The human body responds a bit strangely to altitude change.
      My brother is a climber/mountaineer and told me how altitude adaption is done:
      First you climb, say 400 metres. Now, if you're already at 4000m above sea-level, the change in altitude will be noticeable to you.
      Now comes the weird part; if you stay at 4400m, you will start to experience an increasing height-sickness which can potentially become dangerous. So what you do is, you climb down to 4000m, and the next day you climb back up to 4400m. You are now adapted to the height, and can repeat the procedure to rise another 400m.

      Of course, once you reach a certain height it won't matter what you do; you're body will be strained to it's limits, and you will experience height-sickness.

      Why anyone would actually use low athmospheric pressure for training is beyond me; isn't it the low oxygen-level that's important?
      • Now comes the weird part; if you stay at 4400m, you will start to experience an increasing height-sickness which can potentially become dangerous.
        There's a standard rule about sleeping lower than you've been climbing - for two reasons:
        * If you start to get affected while climbing, it's easy to notice it, and you just have to walk down to recover. If you get affected while sleeping, you won't notice it as quickly, so the symptoms can become worse (and it'll be harder to go down in the middle of the night).
        * When you're walking/climbing you are active (so thinking about breathing - if you're not getting enough Oxygen then you breath harder). When asleep you're breathing by reflex, so might not breath enough.
        (I'm simplifying - as you say it is a bit wierd and noone fully understands it). Anyway - these athletes are doing the exact opposite of what climbers do by sleeping at altitude and exercising at sealevel!
    • "Incidentally, I know that 20,000 feet is about half an atmosphere, so I guess they're talking about 2/3 (sea-level) atmosphere at 12,000 feet."

      More than that. It works exponentially. I'm too lazy to work out the math, the difference between 0 and 12,000 feet is much more than the difference between 12,000 and 24,000
    • If you read the article, I think that they are simulating the oxygen content, not the pressure at 12 000 ft. From the article "Molecular filters inside the house remove oxygen, creating the thin air found at 12,000 feet." If the pressure were really 2/3 of an atmosphere, I'm not sure that you could make the walls strong enough to keep the house from collapsing!
    • While it has been shown that training at altitude helps an athelete compete at altitude, I don't believe there is much evidence showing that training at altitude helps performance at sea level. So, while training in Denver would help an athelete compete at the Mexico City Olympics, it wouldn't offer significant advantages at the LA Olympics.
      • It's fairly obvious that higher hematocrit levels lead to better oxygen transport. That's the reason people take banned "drugs" like EPO (a hormone), to the point where their blood clots if they stop moving.
    • I think the point is that the athletes adapt to the simulated altitude and don't suffer any further consequences. The adaptation mainly seems to involve hematocrit level, so once that's taken care of it's probably fairly easy.

      I doubt if these are the first people to change altitude daily; airline pilots and skiers, etc. have been doing the same for years.
  • Why? (Score:3, Insightful)

    by Moita Carrasco ( 571940 ) <solo@netca[ ]pt ['bo.' in gap]> on Thursday July 11, 2002 @04:32AM (#3863132) Homepage
    I don't understand why americans are so concerned about winning at every damn sports competition in the bloody planet.

    Let it go! Go... go play with your silly oblongated ball.

    jocks... an entire country of them.
    • Go... go play with your silly oblongated ball.

      Do the Americans play rugby?
    • Well at least we don't get so worked up about a sport than the fans get crushed in stadiums ...
    • Re:Why? (Score:3, Insightful)

      I'm an American, but I agree with you. This insane obsession with winning international atheletic events is beyond me. I once saw a poster that had on it a list of countries, with America at number 14. The heading on the list was "math scores" and the message on the poster read, "If these were Olympic hockey rankings, you would be upset right now."

      Oh, and don't criticize American football too much. Some of the atheletes that play that game are quite impressive. If you get a chance to see some highlights of Sooner football from the '50s, you will be impressed. I never will understand why it is called FOOTball...
  • Legalize Drugs! (Score:2, Interesting)

    by Overcoat ( 522810 )
    They should have two categories for sports like distance running and track-and-field, one would be drug- and tech(blood doping, etc)- free, the other would be "anything goes". It would be interesting to see the steroid-charged atomic supermen in the "anything goes" category competing against each other. I wounder how fast we could engineer a human body to run?
    • The problem with that is the long term side effects of those drugs. If it comes down to a situation where an athlete has to make a choice between taking a performance enhancing drug or losing many will choose to use the drugs while ignoring the consequences.

      Baseball is setting a terrible example for this right now by ignoring rampant steriod use among the players. Kids see their role models in the major leagues using roids and make the decision to use them if it means helping them achieve their goal of becoming a pro baseball player.

      • There was a book about this - a future where the Olympic athletes undertake any and all performance-enhancing measures. The winners are granted near-immortality and their bodies are repaired. The losers die within a few years.

        Totally offtopic, does anybody know the title of the book I'm talking about? I've searched everywhere and I can't find it.
        • Achilles' Choice, by Larry Niven & Stephen Barnes

          The title refers to the choice mythic hero Achilles was offered by the Gods: to have a short but glorious life as opposed to a long and peaceful but anonymous one.
  • RUN FOREST RUN!

  • My cross country coach in high school always said that McDonalds was the problem with the distance program at our high school. Perhaps a bit simplistic, but I tend to think that our culture in general tends to lend itself to be against such thing as having a large quantity (and high quality) of high speed marathon and long distance runners. Match that with the low profit margins of becoming a 'professional' runner, and there's little motivation for most people to try. Granted, there are many exceptions to this rule, but none have consistantly broken through to dominate the distance races. I somehow doubt that any technology will overcome a culture's (in this case, the United States) general mentality, no matter how motivated the individuals may be.
    • I like your points. I don't know enough about sports physiology to know whether this high-tech approach to running [arguably the lowest tech sport ] will succeed--I guess no one does. At the very least it signifies that the US distance running culture is turning its attention to the marathon and not just whining about it as much.

      The racially-based arguments around why 'Americans' get their asses kicked at long distances are pretty absurd. In the US, we have a deep, deep gene pool that should pretty well ensure that certain individuals of any generation could be competitive at the marathon distance. To over-hype the genetics of Kenyans is to diminish the personal achievements of the runners themselves. Currently the men's world record is held by a Moroccan-born American citizen. As of last year, when he got his citizenship, Khalid Khannouchi has as much "American" genetic material as anyone, and probably as little Kenyan genetics as most.

      People who complain about the physical genetic superiority of a race they don't belong to (e.g. excuse-spewing complacent white slackers complaining that blacks are stronger) need to either hit the gym more often, hit the track more often, or shut up and eat their potato chips. In the '30s these racial arguments were put forward to explain the higher than expected numbers of elite Jewish basketball players. Shaddup already.

      'American' marathoners got handed their asses time and time again by smart, highly-motivated INDIVIDUALS. Even the 8k mentioned in the article is a race demanding not just technical ability, physical gifts beyond muscle-twitch [gait and other factors], but strategy--strategy about how to get yourself through 4.97 miles fast. You need to know a lot about your body to run 8k fast, you need to be able to monitor the body's telemetry closely and respond accordingly. I've never won an 8k, but I've beaten certain snide individuals in the 8k, and you need to know a certain amount about what their bodies are capable of as well. To toss this all off as genetic disposition is to miss most of the race.

      Lastly, in response to the "why bother doing this" mentality, I'd format a proper response, but I've got to work on overclocking my processor so I can eke out a few more meaningless megahertz, then I've got to figure out why Eterm's transparency stopped working.
    • I suspect that the real problem has turned out to be soccer.

      For a long time, if you weren't the big enough for football in the Fall, you went out for cross country. Nowadays, high schools have soccer in the Fall to compete with the cross country programs. Which of the two sports, cross country or soccer, will ol' dad -- who's still disappointed that his boy didn't grow up to be halfback material -- be encouraging junior to take up? And which one's more likely to have high school girls cheering on the sidelines? (We never got cheerleaders to even show up until they found out we were ranked sixth in the state.)

      McDonalds might be something of a problem because it's crap food but when I was running it took a hell of a lot of calories to do the mileage we would be putting in (sometimes up to 20 miles a day during the season and usually a dozen or so in the off season). A cross country runner was basically a calorie-to-speed converter. A Big Mac doesn't hurt so bad when it's a smaller proportion of the other food you were eating just to keep yourself going (lots of carbs and fruit).

  • There appears to be no problem that someone won't try to solve by throwing huge amounts of money at it. Except maybe curing parasitic diseases in Africa.
  • Scanning the story, I thought it was talking about telephones, and was wondering why all the posts weren't offtopic. Ahh, must be too early in the morning :-)
  • just shoot up.

    its as simple as that, baseball players do it, and their breaking more records than ever, plus, their not stopping them so it must be legal.

    $.02 charged

  • great to see corporate industry wasting shareholder's money.

    oops, sorry, i'm mimicking american conservatives incorrectly. i'm only supposed to short-sightedly criticise all gov't spending as waste, not corporate spending. damn, never could get the hang of shutting down 99.9% of my neurons to reach that level...
  • WTF (Score:2, Insightful)

    by ScannerBoy ( 174488 )
    We can't feed, clothe or house a large segement of the US population. WHY IN THE HELL do we need to spend millions of dollars on "long distance running deficiencies." Why don't we instead subsidize cock enlargments for the entire nation, just so we can say ours are the biggest. Someone should tell Nike about the rest of the world.
  • The "light" shoe is great for other sports but once you start running (and especially train) long distances their shoes break down a lot faster than Asics and New Balance. I got a pair of Kayanus (sp?) from Asics and I swear they look like I haven't put on half the miles I have. Plus it seems that Nike's running shoes are designed for someone with a perfect foot unlike half the population who pronates or supinates.

    What I really hate are these companies like Foot Locker and Champs whose employees have no clue about the sport they support. With running shoes look should be the last thing you are looking for. It should all be comfort. The fact that some company designed a shoe for some athlete does not mean that I have the exact same foot as this athlete.
    I have found that The Running Room (which is a chain in Canada) seem to have the most knowledgable staff. Course this may be because they specialize but at least their main criteria for a good shoe is not how pretty it is.
    • As a "serious" runner, I can tell you that Nike shoes haven't been meaningful to serious runners for at least five years. Yes, their Bowerman series is an attempt to get serious runners back, but its more about building up the "cred" so the fashion groupies will still consider Nike an athletic brand.

      As for your mention of the Asic Kayanos - Asics, Saucony, Mizuno and the other small brands cleaned up the serious running market years ago. The Kayano is probably the best all around running shoe for advanced runners.

      Nike will continue to build junk - they want you to buy new shoes every four months. This is why serious runners who have a choice won't touch them anymore.

    • ...nike running shoes have always done me pretty well. of course, i have a damn near perfect landing, so i don't need any real support so to speak, and the damn things tend to break/pop/fall apart on me after ~600 miles, but they're actually one of the only shoe brands i've found that don't make my shins/knees/hips/back hurt. shame the quality sucks so badly, though.
      • This was my point you need practically perfect feet to use Nike. They make great basketball shoes but that is about it. I keep seeing these new shox shoes and wonder really how long they are going to last and whether it is really just a gimmick, remember the flashy lights?
        • and my point was that if you have perfect feet, nike's running shoes are actually really nice, even though the construction sucks.
          i ran a loooong (~15-mile) slow workout in shox a few months ago, they actually seemed pretty nice - they have the same resilient feel as Air shoes, but without any of the squishiness. The impact absorbtion is much stiffer - not a harder percieved impact, it just seems there's less "give" with just as much "softness" (runners, you know what i mean). my legs felt pretty fresh afterwards, too; if the things weren't like $130 i'd consider investing in a pair (nothing to pop!)
          • Don't get me wrong, if they work for you great but how many people have perfect feet (not a lot) but how many people go to the local Foot Locker and buy Nike shoes because they look pretty. These people are usually the ones who come up afterwards and tell you to stop running cause it will kill your knees.

            One thing I can recommend of Nike is the PSA Play MP3 Player (actually they are made by Rio) but get better headphones they are really tinny.
      • you should be replacing your shoes every 500 miles anyway...

        I love the Air Durham, from the Bowerman series, I am breaking in my 3rd pair. It is Nike's motion control shoe, for big runners.... I did 20 miles in them last Saterday, and at 210 lbs, that is a lot to ask of a shoe... I also had losts of pain when running until I discovered the Durham
  • Nerds? Run?

    What is wrong with you people??!?!

  • ...faster, stronger ... we have the technology
  • Nike is trying to solve a problem they helped create. Marathon running is very demanding on the body. Many experts say that a person can't run more than 2 competitive marathons per year without seeing a degradation in performance. It just takes too long for the body to recover.

    Nike and the fitness industry in general, capatilized on the salad days of US marathoning in the 70's and early 80's, promoting it and profiting from its popularity. One thing that happened was that marathon racing (and other track and field sports) became quasi-professional. Athletes were allowed to accept prize and appearance money, and if it was laundered through a "training fund," they would still be eligible for the Olympics as an amateur. Nike was one of the big corporate sponsors who supplied the prize money.

    For the top marathoners, it became profitable to run 4 or 5 marathons a year. Just showing up meant a paycheck. This type of schedule quickly started taking its toll, and US marathoners stopped being competitive on the world stage. As US atheletes' performance dropped, the sport's popularity nosedived as well, and marathon running has never recovered.
  • The equipment in the house removes some of the oxygen to simulate the oxygen levels found at an altitude of 12,000 feet. The air pressure remains the same, however.

    -Mike_L

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