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Comment Re:Not much different than the fire starting laser (Score 1) 180

How is blinding someone with a laser worse than killing or maiming them with a bullet?

The assorted 'laws of war' are heavily leavened by what their framers suspect that they can actually get at least some people to agree to; but the overall theoretical foundation always seems to be an attempt to steer weapons in the direction of "Kills outright, or leaves a wound that, if treated, will heal with comparatively limited permanent damage."

It's not an easy standard to maintain(both in terms of convenience, mass-maiming is a hell of a shock to morale and logistics, and engineering, something that will kill if it hits you as designed will likely cause serious tissue damage and/or amputation if it scores a sub-par hit); but it's not really a terribly strange shared desire, from the perspective of the warring European powers of the 20th century that wrote most of them.

Comment As a layman... (Score 2) 106

I'm fairly out of my depth with this stuff, so this is an honest inquiry: how do the magnetic nanoparticles fit into the equation?

I realize that, once coated with a suitably tailored binding protein, the particles will collect whatever target the binding protein was specified for (presumably this could even be tailored, for any target where a suitably tame binding compound is available), and probably fairly efficiently because of the absurd surface area of nanoparticles.

What I don't understand is the necessity of using the nanoparticles. It was my understanding that, outside of seriously immunocompromised victims, T-cells(and possibly other flavors of phagocytes, I'm fuzzy on the details) are extremely adept at engulfing and destroying foreign bodies, including 'clumps' produced by targets bound to the antigens produced by B-cells. This technique appears to be using a synthetic/introduced antigen(which makes sense if the immune system isn't producing the necessary antigen, or not ramping up production fast enough); but it also introduces the nanoparticles so that the antigen clumps can be magnetically scrubbed from the bloodstream, rather than cleaned up by the T Cells.

What is the peculiarity here that would make introducing the novel clump-scrubbing mechanism necessary and worthwhile?

Comment Clueless (Score 1) 59

This keeps coming up. The effects of an electromagnetic pulse and a solar storm are completely different. EMP is a big RF pulse with a risetime in the nanoseconds. This is a risk to input transistors connected to external wiring. Twisted pair, coax, and small mobile devices are relatively immune. Fiber optics are totally immune.

Solar storms induce DC voltages across long distances of conductive landscape. This is a risk only to transformers with grounded center taps connected to long transmission lines.

Here are the PJM power grid emergency procedures for geomagnetic events. They had to be implemented for a day two years ago. Almost nobody outside of power grid operators noticed.

Comment Re:Not much different than the fire starting laser (Score 5, Interesting) 180

The Protocol contains a loophole large enough to drive a truck through, never mind some photons:

"Article 3 Blinding as an incidental or collateral effect of the legitimate military employment of laser systems, including laser systems used against optical equipment, is not covered by the prohibition of this Protocol."

As long as the blinding is a side effect (mitigated by "all feasible precautions to avoid the incidence of permanent blindness to unenhanced vision") of a non-blinding purpose(setting things on fire, destroying machine vision/optical sensor gear, 'dazzling', and basically anything else you might feel like using a laser for, it's all legal. That is not exactly fertile ground for any sort of serious arms control, even if lasers weren't comparatively cheap and trivial to build, especially at the modest powers that will really boil your eyeballs but aren't subject to the engineering challenges of aspirational air-defense and antimissile systems.

It gives me no pleasure to say so; blinding is a pretty ugly thing to do; but the Protocol as written is about as effective as forbidding murder; but making it legal to put a bullet through any hat you see, regardless of whether it contains a head or not.

Comment VPN is the only way to go, for those who care (Score 1) 418

I read somewhere that not only was Comcast doing their hotspot crap, but that they will also be doing javascript injection to insert ads on anyone browsing the web through it.

Obviously Comcast is sifting whatever data goes to/from their customers, not just for 'bots' but also for commercial and data broker value. Even this relatively passive activity is intolerable to me.

Does anyone even trust their DNS?

Frankly, these reported 'Tor' issues are just the tip of the iceberg, and not even all that interesting in terms of what customers should be up in arms about. It is far more likely to be related to abusing bandwidth (a legitimate concern for Comcast) than to actually running Tor.

People should be screaming about the level of monitoring that is clearly happening. But I guess consumers are mostly too stupid to understand just how badly their privacy is being trampled.

There is a solution. Run a VPN. If Comcast complains, cut the T.V. service and change to the business internet service (which actually costs less).

-Matt

Comment Only Apple can't make sapphire work. (Score 0) 207

Everybody who gets an iPhone immediately puts it into a rugged, generally rubberized, case.

That's pathetic. All that effort to make a super-thin device, and you have to put it another case to protect it. Nokia would laugh.

Get a non-toy phone.

It's amusing that Apple can't get sapphire-coated glass to work. Sapphire glass for checkout scanners is a standard product. Every Home Depot checkout scanner has sapphire-coated glass. People slide metal tools across those for years without damage.

Comment Voice operation of smartphones sucks (Score 1) 326

The smartphone crowd assumes they own the user's eyeballs. They don't. What's needed is better voice integration. You should be able to call, receive calls, text, and receive texts via a Bluetooth headset with the phone in your pocket.

Android sucks at this. My Samsung flip-phone had better voice dialing than my Android phone. Wildfire, which is from 1997, did this quite well. But it was really expensive to do back then, and was priced as high as $250/month. Then Microsoft bought Wildfire and abandoned the product.

Comment A secular morality that once was popular in the US (Score 4, Interesting) 937

Business used to have a completely secular moral compass. Rotary International has their The Four-Way Test, a "nonpartisan and nonsectarian ethical guide for Rotarians to use for their personal and professional relationships." Rotarians recite it at club meetings.

Of the things we think, say or do

  • Is it the TRUTH?
  • Is it FAIR to all concerned?
  • Will it build GOODWILL and BETTER FRIENDSHIPS?
  • Will it be BENEFICIAL to all concerned?

This is a morality for business. That's a concept that sounds archaic today. It was mainstream from about 1940 to 1975. Many small business owners used to belong to Rotary, especially in small towns. What went wrong? That's a long story, and has to do with the decline in the political power of small business.

Anyway, that's a completely non-religious moral system which is still around and once was mainstream.

Comment Re:A solution in search of a problem... (Score 1) 326

It's also an overcomplicated solution. OBD can get pretty nasty if you want access to esoteric stuff or manufacturer proprietary crap; but a basic, bluetooth-capable, OBD dongle that'll report the rough outlines of how a vehicle is being used is quite cheap indeed and not especially complex. I wouldn't necessarily want to try dead-reconing with nothing but that output; but answering "Am I driving right now?" is considerably less demanding.

Comment Re:+-2000 deaths? (Score 3, Informative) 119

It's not really polite to say so that bluntly; but the difference is that measles deaths are basically optional(1st world anti-vaxxers) or just another bad thing that happens to poor people in poor and unpleasant places. By contrast, Ebola is currently just another bad thing that happens to poor people in poor and unpleasant places; but we've got basically nothing available to do about it if it spreads beyond the usual outbreak sites(yes, unlike the usual outbreak sites, we have limited supplies of high grade medical isolation gear and some interesting experimental drugs; but nobody has enough of the cool tech to deal with an outbreak of nontrivial size, especially if they want their medical and logistical systems to continue handling routine functions and care at the same time).

There are loads of places far less poor and squalid than Liberia and the other oubreak sites; but without any good options on the table it wouldn't take long to run through your supply of isolation wards and fancy positive-pressure protective suits even in the most upmarket first world locations with well regarded research hospitals and such, were the population to be affected.

Comment High-power industrial civilization may not last. (Score 5, Insightful) 196

Records of human civilization go back over 3000 years. Industrial civilization goes back less than 200. A good starting point is the opening of the Liverpool and Manchester Railway in 1830, the first non-demo steam passenger railway. There were earlier locomotives, but this is the moment the industrial revolution got out of beta and started changing people's lives.

Only in the last 80 years or so has human exploitation of natural resources been able to significantly deplete them. Prior to WWII, human efforts just couldn't make a big dent in the planet. Things have picked up since then.

There are lots of arguments over when we start running out of key resource. But the arguments are over decades, not centuries or millenia. The USGS issues mineral commodity summaries. There are decades of resources left for most minerals, but a lot of things run out within 200 years. Mining lower and lower grade ores requires more and more effort and energy. For many minerals, that's already happened. People once found gold nuggets on the surface of the earth. The deepest gold mine is now 4 miles deep.

For many minerals, the easy to extract ores were used up long ago. Industrial civilization got going based on copper, lead, iron, and coal found in high concentrations on or near the surface. All those resources were mined first, and are gone. You only get one chance at industrial civilization per planet.

Civilization can go on, but it will have to be more bio-based than mining-based. Energy isn't the problem; there are renewable sources of energy. Metals can be recycled, but you lose some every round. It's not clear what this planet will look like in a thousand years. It's clear that a lot of things will be scarcer.

(And no, asteroid mining probably won't help much.)

Comment Horse, meet barn door... (Score 0) 166

Was she asleep for, oh, the past quarter century? We've put together a neat little system (really an untidy patchwork of them) such that you can't touch something Turing-complete, drive on a substantial percentage of reasonably major roads, or do just about anything involving commerce without it dropping into the gigantic database somewhere and she's freaking out about somebody's little model airplane with a gopro?

It is the case that there are quite a few values of 'somebody' where worrying might be a good idea; but as a relatively petty footnote to the Orwellian world we've already put into operation. Pretending otherwise is clueless at best and actively dishonest at worst.

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