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Comment Re:Do boats go faster because it repels water? (Score 2, Interesting) 133

Because just because you're ultra-hydrophobic, doesn't mean you're good at solving the problem of fouling.

The toxics are being phased out, but there's not much yet to replace them.
http://en.wikipedia.org/wiki/Biofouling is a very complex subject, with a lot of research dollars behind it these days.

The skinny of it is that many proteins will expose their hydrophobic cores and thus denature onto these ultra-hydrophobic surfaces; I'd imagine these surfaces to be excellent in pure water, and terrible in anything non-ideal (aka, the ocean).

Transportation

Steve Fossett's Unfinished Project 97

MazzThePianoman writes "Steve Fossett left behind a secret vessel project called the Deep Flight Challenger. Fossett was funding the development of a winged submersible being designed by Hawkes Ocean Technologies in California. The intent was for the vehicle to be capable of travel to the very bottom of the ocean — the Mariana Trench, more than 11,000 meters beneath the surface. 'It would have dramatically, dramatically opened the oceans for exploration. It would have been a game changer,' said Graham Hawkes, the designer. Testing had been completed at Department of Defense facilities. Field testing was only four weeks away when Fossett's untimely death, a year ago, put the project on hold." Hawkes Ocean Technologies owns the design, but the vehicle itself is owned by Fossett's estate.

Comment Data Mining / Informatics... (Score 3, Informative) 60

My advice -- be familiar with the tools and techniques, and pick a fun and collaborative project. Whether computational chemistry (my field) or biology, the tools that you use can and will be applied elsewhere. Being familiar with measures of similarity (Tanimoto similarity, for instance), has implications to multiple fields, as does multivariate modeling (PLS, SVMs, K-nearest-neighbor models, etc). I know several grads who 'jumped ship' to market analysis/market prediction (think brokerages and Wall Street). The point is, you become an expert in your field, and have the offers come to you.

Cheers,
-Mike
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Journal Journal: Troll Slaying Roundup 3

I apologize for the time between entries, but as many of you know, CmdrTaco has now all but eliminated trolling on Slashdot - and deserves our thanks for all his hard work! However a recent upsurge in trolling over the last four months has created some changes in the Master Troll Blacklist, and I'll document some of these changes for you now.
  • Fortknox - Beloved by many, Josh Marotti recently announced that he is in fact a
User Journal

Journal Journal: Answering the Mailbag 9


miagfmu writes:

To: TrollBlacklist HinduHome.com
Subject: Non-troll request

Hi,

I was looking at your list and am about to sign up. But, I saw a friend-of-a-friend
on the list, and thought it might not be such a great idea.

Slashdot.org

Journal Journal: Curbing Slashdot Abuse 1

Like many web based discussion boards, Slashdot has a small vocal minority of abusive and disruptive users. Many of these users spend hours online attempting to harass and provoke normal Slashdot users. CmdrTaco et al have devised a trust referral system which allows users to mark bad accounts and assign them a penalty. This account in particular has a running list of ALL of Slashdot's worst abusive users. You can leverage this account to 'block out' this i

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