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User: Savantissimo

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  1. Re:Tagline: on Joe Cornish To Write and Direct Snow Crash Movie · · Score: 1

    It was not handheld. It weighed over 300 hundred pounds, maybe as much as a tonne. The connection between the barrels and the main box must have been structural, though active and flexible - "a wrist-thick bundle of black tubes and cables" is all he says about that.

    It made so many holes that it destroyed the structural integrity of the boat, and the unsupported upper bits started collapsing due to their own weight. The rounds are 0.3mm wide and lets say we need 1km of holes - that's 3.33e6 rounds. If the rounds are 2mm long cylinders made out of uranium, that's exactly 9kg of ammo. Over ten kilometers worth of holes would be possible. This thing was like a waterjet, but using uranium moving at a substantial fraction of orbital velocity.

    The power is not impossible given that it's nuclear-powered and is using the ocean as a heat sink. If the rounds are moving at 5km/s and firing 27kg per minute, that's 5.6MW.

    Given those numbers, the force is 2250N = 506 lbf. There are four guys, some equipment and supplies and this super-weapon on the raft. It's likely an under-estimate, but let's say 1250 lbs. That's 4m/s acceleration, 0.4 gravity. That would get them up to 23 knots in 3 seconds, if there were no drag. But there is a lot of drag, it's a raft. Just like in the book, they'll move away quickly, but the acceleration will fall off quickly, too. When firing stops, they'll slow down quickly.

    Yes, it's extreme. That's the whole point. But it isn't physically impossible.

  2. Re:"biocurators"? on Computers May Be As Good As (Or Better Than) Human Biocurators · · Score: 1

    I was slightly skeptical until you mentioned the tweed coat, and the elbow patches really nailed it down. You should really invest in some briar pipes and Balkan Sobranie.

    This sentence is ambiguous, though: "And despite one (at least) slightly shoddy episode with a fulsome grad student in the early 80's, I've got a stellar reputation in the field." At least one episode, or at least slightly shoddy? Was the the grad student effusive, generous or simply "full and well developed"? Hmm... perhaps the ambiguity is artful.

    I agree though that "biocuration" is a barbarous term. Arthur Clarke had a good put-down of that sort of thing in "Silence Please" in Tales From the White Hart:

    "....Sound waves consist of alternate compressions and rarefactions."
    "Rare-what?"
    "Rarefactions."
    "Don't you mean 'rarefications'?"
    "I do not. I doubt if such a word exists, and if it does, it shouldn't," retorted Purvis, with the aplomb of Sir Alan Herbert dropping a particularly revolting neologism into his killing-bottle.

  3. Re:Startups are made of engineers on Why VCs Really Reject Startups · · Score: 1

    From what I have seen the funded Kickstarter project success rate is way higher than VCs, with much less money.

  4. Re:Because your idea sucks on Why VCs Really Reject Startups · · Score: 1

    Fidgeting in your chair should be a pretty strong positive signal. Michael Dell came to my Austin boarding school for career night back when he was only worth about $20M. The man simply could not sit still. He fidgeted like a whole third grade class. (He also gave a presentation on managing growth that was not all that useful to anybody there. We need to know how to have some growth before we can manage it.) Steven Weinberg's talk the same night wasn't all that much more helpful, something about how the math in superstring theory was threatening to break his brain. He looked like the results of thirty years of all-nighters. The twelve or so of us who showed up were impressed, but it didn't really help with the career thing. I doubt a VC would have shelled out money to either of them based on that night's performance though.

    Where Dell really shone was in salesmanship. My family visited him back when he was selling refurbished computers out of a 2nd floor apartment (not a dorm room). Most people don't know he sold Apple gear in the early days. He had an Apple III there which was apparently just so he could advise people against getting one. This obviously raised the trust level (and if the customer wouldn't take the advice, well, at least Dell could unload the POS.) I think we ended up getting our 2nd hand Lisa from his company later, but it might have been CompuAdd.

    I don't think Dell ever needed VC money - he was profitable from day one, and when he had cash flow issues, his loans mostly came from unwitting suppliers, or so I have heard. There's no doubt that he could have gotten VC money, he was just too smart to accept the loss of equity and control he would have had to take.

  5. Re:Perspectives on Ask Slashdot: What's Your Take On HTTPS Snooping? · · Score: 2

    The owner of the equipment says it's OK, the user is an employee with no right to privacy on the employers' machine.

  6. Re:Tagline: on Joe Cornish To Write and Direct Snow Crash Movie · · Score: 2

    What lack of recoil? p.337-8:

    Hiro's feet go out from under him as the raft moves suddenly; he can see Eliot falling down next to him.

    He looks up at Bruce Lee's ship and flinches involuntarily as he sees what looks like a dark wave cresting over the rail, washing over the row of standing pirates, starting at the stern of the trawler and working its way forward. But this is just some kind of optical illusion. It is not really a wave at all. Suddenly, they are fifty feet away from the trawler, not twenty feet. ...
    "Fucking recoil pushed us halfway to China," Fisheye says appreciatively.

    Since I'm on that page, here's the best line:

    "I didn't mean to blow it all up. I guess the little bullets just go through everything."
    "Sharp thinking, Fisheye," Hiro says

  7. Re:Tagline: on Joe Cornish To Write and Direct Snow Crash Movie · · Score: 1

    You're right and should get an "insightful" mod.

  8. Re:Tagline: on Joe Cornish To Write and Direct Snow Crash Movie · · Score: 1

    "p=mv "
    Yes, my point exactly. The effective mass is not a constant, it depends on water drag. Bad idea to tattoo it on my ass, though, given your propensity for fucking up things with that equation.

  9. Re:Remove the yoke of Monsanto! on Monsanto May Have To Repay 10 Years of GM Soya Royalties In Brazil · · Score: 2

    Since you read the article yourself you know that these seeds aren't patented; they haven't been since 2004. Monsanto is owed nothing, the farmers can buy their seed from whomever they like. This isn't about some dodgy farmers "stealing" seeds - or even replanting them without authorization, it's about Brazil's highest court refuting the outrageous lies and misrepresentations of lying corporate lickspittles like yourself.

    Another example of such a lie is your bizarre claim that cross-pollination has somehow been "debunked". I suppose that putting in a gene for herbicide resistance somehow wipes out tens of millions of years of plant reproductive processes? Roundup-ready (RR) soybeans must produce pollen or they couldn't self-pollinate and produce soybeans. Maybe you want us to think that Monsanto's superior race of beans are a whole new species that can't fertilize der unter-beans? Ja, anything else must be a conspiracy theory or something.

    No, cross- pollination of other types of soy by RR is a fact. A farmer's shipment of beans usually comes from different fields which will have been planted with different seeds in different seasons over the years, some plants among which have self-seeded from prior crops, others of which may adjoin neighbors RR fields and have been pollinated by those plants. Monsanto takes a few to a few-hundred gram sample of this big, mixed bin of beans. This sample has several hundred to a few thousand beans. Even if the fields were entirely seeded this year with non-RR beans, there is a good chance that there is a bean or 10 in that sample with RR genes. The sample is ground up together, they run a PCR on it before doing their single-gene test. Any contamination will read the same as if the whole sample were RR. And why would Monsanto want it any other way?

    And then there's your ham-handed attempt to tar everybody who doesn't buy your lies as a "conspiracy nutjob". Oh no! Not that! I guess we have to shut up and agree with this comically inept corporate shill, or he might call us conspiracy theorists again! Dude, corporations by definition are criminal conspiracies if they do anything against the law or even plan to. Every corporation has groups of people working together in secret to get more money for the corporation, and it is common for them to sail as close to the wind as they think they can. In a big corporation with many lawyers and lobbyists, what's merely "close to the wind" for them would sometimes be well over the line for others.

    I would enjoy mocking you and your inane sub-literate blatherings further, but upon excessively sober reflection, I believe proceeding past mere elevation and essaying an quasi-asymptotic approach to the crapulous seems like the more salubrious and intellectually engaging option. (Translation: I'm off to the pub.)

  10. Re:Remove the yoke of Monsanto! on Monsanto May Have To Repay 10 Years of GM Soya Royalties In Brazil · · Score: 2

    No, the yield isn't any better, it just doesn't die when you dump certain kinds of poison on it. Contamination with Monsanto products makes your formerly organic crop worth half as much and may force you to spend a great deal of time and money on lawyers, too.

  11. Re:Remove the yoke of Monsanto! on Monsanto May Have To Repay 10 Years of GM Soya Royalties In Brazil · · Score: 2

    Well, technically the licensing agreement is what they like to rely on first. There are no laws that directly prohibit re-planting seeds which have a patented component nor planting seeds sold as feed. If they don't actually have privity of contract they have some other dodges, but the inconvenient truth for them is that replanting is a traditional use of seeds, the seeds aren't patented, only the specific engineered improvement (Monsanto has no IP in 99.9999% of any seeds genome, in particular the parts that allow it to reproduce), and absent an agreement to the contrary, a purchaser in the ordinary course of commerce can expect to be able to plant any seeds that he buys. Monsanto's patent rights are exhausted with the sale of the original seeds. As usual the case law is mixed, and the actual results in court will depend not on the law but on the pocketbooks of the parties, so Monsanto figures it has things all sewn up.

  12. Re:Remove the yoke of Monsanto! on Monsanto May Have To Repay 10 Years of GM Soya Royalties In Brazil · · Score: 1

    Hybrids are not what people are worried about, rather it is an old Monsanto proposal called "terminator seeds", seeds which would grow into sterile harvests. Monsanto backed off on the idea after widespread outrage.

    Cross-pollination can be considered pollution if it introduces undesired traits, such as GM traits, to an organic strain or pesticide resistance to weeds. It is an entirely forseeable outcome which Monsanto nevertheless claimed was unlikely.

    In every one of the cases you mentioned, and more that you didn't, Monsanto abused and overreached its IP and contractual rights in order to harm farmers. Monsanto should have no right to impose any sort of licensing agreements on seed buyers which restricts the fitness or merchantability of patented products for their traditional purposes, nor in particular to prohibit the use of crops as seed rather than feed.

  13. Re:Remove the yoke of Monsanto! on Monsanto May Have To Repay 10 Years of GM Soya Royalties In Brazil · · Score: 1

    You also have no clue what you are talking about. Your post verges on gibberish.
    Monsanto has not released terminator (sterile) seeds. The restriction on replanting is solely from licensing agreements.
    Don't take this as saying in any way that Monsanto is not utterly evil.

  14. Re:Remove the yoke of Monsanto! on Monsanto May Have To Repay 10 Years of GM Soya Royalties In Brazil · · Score: 1

    Yes, really. I mean ...REALLY. Monsanto wants to be paid both for the seed, then again for the harvest (including harvests which are mostly non-GM with only a small potion of GM contamination, which may be from cross pollination) on seeds whose patents expired in Brazil in 2004. Monsanto should lose - it has collected money to which it has no right. Further, it should be fined for all the contamination of other cultivars by the pollen and stray seed from its roundup-ready variety - liability for pollution does not end with the patent term.

    Those patents never should have been issued in the first place - where plants are patentable at all, they are limited to those that propagate by cuttings. This system was set up precisely because the potential abuses of seed patents were foreseen. Utility patents on living organisms should never be allowed. That's not what they are for. If it holds back progress (doubtful) or profit (also doubtful - more likely increases and diffuses it) then new forms of patents need to be legislated rather than judicially jury-rigging utility patents to do the job.

    As for releasing infertile seeds being a "prudent ecological measure" - no, limiting IP protection for GM organisms to cutting-propagated plants is a prudent ecological measure. Prohibiting releases of fertile GM seeds or pollen which may have potentially adverse effects into the environment is a prudent ecological measure. Hooking poor 3rd-world farmers on infertile seeds so that the whole world's food supply is dependent on a rapacious corporation is, without exaggeration, a crime against humanity worse than any in history.

  15. Re:Really? Snow Crash? on Joe Cornish To Write and Direct Snow Crash Movie · · Score: 1

    It would have to be a 30-60 hour TV series to be close to the original, at least 12 hours even after massive cuts. It would have to have a lot of work done to make it filmable at all. The connections and deeper points of the book make Lost seem almost straightforward. It has a gazillion characters and dozens of locations. The jumping around between different storylines would be a bitch to make work on screen, too. The parts that appeal to one audience run a risk of losing the others rather than broadening the appeal. It practically requires Johnny Depp to play Jack Shaftoe, or at least someone who doesn't mind being accused of imitating him. The best choices for Eliza wouldn't be cheap either (Keira Knightly, Natalie Portman). There would be many difficult-to-cast roles, several of which would have to be cast multiple times at different ages.

    I'd like to see it, but it would be a huge, expensive risky project.

  16. Re:Tagline: on Joe Cornish To Write and Direct Snow Crash Movie · · Score: 2

    Well, maybe if you're dealing with frictionless, spherical cows.
    It will double the momentum of the recoil, not the velocity. The mass of the gun + boat + water moved by the boat is much, much higher than the mass of the projectiles. The drag from the water will go up steeply with velocity, at least the square. Also the damage done is related more to the impulse rather than the momentum per se. The projectile acts over perhaps a two tenths of a microsecond on the hull of the target, the recoil can be spread over perhaps 200 microseconds, and the area ratio is going to be about a factor of 10,000 between the gun mount and the projectile impact point, for a factor of around 1e7 difference in pressure, and more than that difference in damage done to to the nonlinearity in the strength of materials.

  17. Re:Dwayne Johnson as Raven. on Joe Cornish To Write and Direct Snow Crash Movie · · Score: 1

    "Hi, Central Casting? This is Joe Cornish. Yeah. I need a seven-foot tall radioactive mutant Eskimo drug lord. With muscles. Yeah, it's a speaking role. How many can you send over for audition tomorrow? Sure, twelve would be great."

  18. Re:Cloe Moretz as YT on Joe Cornish To Write and Direct Snow Crash Movie · · Score: 1

    To be fair, it's next to impossible to find half-Black, half-Asian actors that can carry a lead role in a big-budget film. I'd go with a medium skin tone black actor and add a hint of epicanthal fold in makeup. The other option is to use an Asian lead and do skin darkening in post-production (makeup never seems to look right), but that will get you pilloried in the media.

  19. Re:no user-replaceable parts on Analyzing the New MacBook Pro · · Score: 1

    And that person was refuted. You can buy higher-density RAM of the same type for 1/3 what Apple is charging.

  20. Re:Christ... on Analyzing the New MacBook Pro · · Score: 1

    No, it's 8GB extra for $200, triple the going rate, and no option to buy it from anybody else. And if it ever goes bad you need a new motherboard. And if the camera or the Wi-Fi goes out, that's a whole new, very expensive screen assembly.

  21. Re:Christ... on Analyzing the New MacBook Pro · · Score: 1

    Only if you get Apple to do it for you with their special part (and extra-special prices).

  22. Re:Christ... on Analyzing the New MacBook Pro · · Score: 1

    The article says that the battery is permanently glued in place on top of the delicate touchpad cable. The hard drive is non-standard, no other drive will fit. Also, the memory is soldered onto the motherboard and special tools are needed to open up the machine in the first place. The computer is intentionally designed to be unfixable, non-upgradable and to become unusable shortly after the warranty runs out. It's sheer greedy dickery on Apple's part - they are setting out to screw their customers with this drastically overpriced and totally unserviceable laptop.

  23. Re:In case you were wondering on Hungarian Sequencing Company Vets DNA For 'Gypsy Or Jew' Genes · · Score: 1

    The US government can cook the books all it likes, but the employment (not unemployment) numbers have barely improved at all. We're short 10 million jobs. Income is declining in real terms for every income bracket except the top 0.1%. Even if that were not so, we actually took a less conservative approach than Europe. We gave tens of trillions of dollars in welfare to the bankers and speculators who caused the problem, Europe did far less of that and far more austerity, and where there was the most austerity there have been the worst results.

    Governments on both sides of the Atlantic would have been better to get equity in the big banks when they were on the ropes, in exchange for the bailout and recapitalization, effectively nationalizing all the too-big-to-exist banks. Then some real housecleaning, write-offs and mass prosecutions could take place, followed by breaking up the big banks and selling off the pieces. We also need to require them to make loans to productive enterprises as an enforced condition of their charters, rather than paying them to sit on their hands and buy treasuries as we are doing now.

  24. Re:Discredited as predictive, NOT for accuracy on Hungarian Sequencing Company Vets DNA For 'Gypsy Or Jew' Genes · · Score: 1

    You might think so, and 50 generations seems awfully high (that's 10^15 50-g-grandparents, vs. 3.2billion base pairs or 23,000 genes), but due to the cohesiveness of tribes and nations you will get most of your ancestry even 50 generations back from a few hundred thousand to a few million people, with most of those related to you in billions of different ways. With Y-chromosomes and mitochondrial DNA there is relatively little mixing, so a few ancestors 50 generations back will have very similar Y-chromosome or mitochondrial sequences to yours.

  25. Re:Taiwan's where it's at on TSMC To Spend $10B Building Factory for 450mm Wafers · · Score: 1

    You're thinking of Singapore.