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Comment Re:Suspensionless, slow, and expensive? (Score 1) 24

This is kind of an Apple-ish product; they're selling design, not specs.

This is in no way comparable to Apple. For instance, almost all the bikes come with pre-scratched paint, and sometimes the nuts and bolts will have started rusting before delivery. Build quality is horrible.

My local bike shop tried a few but stopped selling them.

Comment Re:With AED? (Score 2) 59

The one time I had to do CPR for real, the patient didn't survive,/quote>

That sucks, sorry for that. But if you hadn't done anything at all, the patient would have died for sure. You tried, and it could have made a difference. Sometimes it does, sometimes it doesn't.

My trainer told me one in ten will survive short term, and one in twenty long term. But if I'm dead already I'd rather have a one in twenty chance of surviving than no chance at all.

So please try again, next time. They are already dead and you could make all the difference.

Submission + - CPR is less effective than most people think, study suggests (upi.com)

schwit1 writes: "But the real rate of survival is about 12% for cardiac arrests that occur outside hospitals and between 24% and 40% for those that happen in the hospital, according to the report published online July 13 in the Emergency Medicine Journal."

That’s a lot better than nothing.

Comment Re:Can be extracted from seawater (Score 1) 139

If you take the two most prevalent metals you have a combination that works for batteries:

Sodium Chloride and Magnesium.

It's not even a new technology, and has been exploited commercially in the past (BA-4386)

Theoretical a magnesium-battery has a higher volumetric energy-density than lithium, but it's much heavier. Unlike a primary battery (the non-chargeable kind) a usable rechargeable battery is hard to make, so perhaps that is the breakthrough IBM claims.

Submission + - "Hyperstealth" Invisibility Cloak Developed For Military Use (futurism.com)

Freshly Exhumed writes: Canada’s Hyperstealth Biotechnology already manufactures camouflage uniforms for militaries across the globe.
But now, the company has patented a new “Quantum Stealth” material that disguises a military’s soldiers — or even its tanks, aircraft, and ships — by making anything behind it seem invisible. Earlier in October, Hyperstealth filed a patent for the material, which doesn’t require a power source and is both paper-thin and inexpensive — all traits that could make it appealing for use on the battlefield. Alongside the news of the patent application, Hyperstealth released more than 100-minutes worth of footage describing and demonstrating the material, as summarized in this YouTube video.

Comment Re:Andrew Yang doesn't know shit (Score 1) 256

But West Germany and South Africa... they did so well with pebble bed nuclear work.

I don't know about South Africa, but do me a favour and look up Germany's AVR reactor. It is a nightmare. In every sense and variation of the word. Even defuelling failed, with ± 200 pebbles remaining in the cracks in the core. It got so bad they filled it with concrete and won't touch it again before 2060.

It's listed as the place with the worst strontium-90 contamination in the world. Guess that qualifies as 'so well' in a Trumpian sense..

Comment Re:It didn't make sense (Score 1) 575

since gas can't be more than 100% efficient

Actually.. My central heating has a COP of about 109%. The thermal process of burning gas itself has a hard 100% limit. However, the chemical reaction (CH4 + 2O2 -> CO2 + 2H20) yields some additional energy, and the water vapour it produces is hot, yielding even more energy. By cooling the exhaust gasses and condensing and cooling the water vapour in it you can increase the overal yield to 109% under ideal circumstances. My central heating system is cycling in an attempt to heat water in a storage loop under almost ideal circumstances, and using valves ('solenoids') to feed heat from there to the heating loops in the floors of my house.

Comment Re:Caffiene, Nicotine, Preservatives, and Sugar. . (Score 1) 352

Whereas you're assuming that the status of smoking today will be unchanged

My main contractor and I came to speak about the subject of smoking. I quit, a few years ago, he never started. He asked me to describe smoking.

I told him it's like looking at the world through nicotine stained glasses. And smelling a nicotine stained world. And tasting a nicotine infused palet. Everything is the same nicotine colour. https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Fwww.google.nl%2Fsearch%3Fq...

Comment Re:Just starting now? (Score 1) 373

Seriously, has this ever been a problem?

Yes. Exact weight of passengers and cargo is needed to estimate the amount of fuel needed to get from A to B. To prevent fatal fuel mishaps the traditional approach was to carry plenty excess fuel. But fuel might be expensive in the airport you're starting from, and carrying 20 klbs expensive fuel to a destination where fuel is much cheaper isn't smart business. Weighing passengers, obese or not, makes for more accurate margins and thus less wasted cash.

And the bottom line is what it's all about these days.

Comment Re:Just swear at the agent (Score 1) 479

- just swear at the first agent.

At the ISP I used to work for, some years ago, swearing would have the agent pressing a button on the phone. This would save the recording of the call for later review by the owner of the company. Depending on what you would have said you'd get a letter warning you not to swear at the staff, a letter terminating your service, or, in the worst case, the owner would take the recording to the police-station and file a complaint against you. About half those complaints resulted in suspended sentences and hefty fines.

The average call center agent 'survives' the first line a few weeks before burning down. He averaged three years for his call center staff.

Comment Re:What's bad about Uber drivers? (Score 3, Informative) 48

The Uber drivers I have used have all been great.

Under Dutch law taxi drivers need a number of additional courses and successful completion of the certifications associated with them. In addition they are required to be screened for previous convictions pertaining to alchohol- or drug abuse, traffic violations, and inter-personal violence convictions.

There's no 'uber' in the Netherlands, just 'uberpop' which is an illegal taxi-driver with none of the training and none of the safe-guards 'normal' taxi drivers have to conform to. 'Uberpop' is promoting illegal taxi services.

Taxi drivers in the Netherlands behave themselves because the first DUI means they will never drive a taxi ever again. They don't beat up customers because they will never again, ever, work as a chauffeur, not even on a freight lorry. Run a number of red lights in a few years and you'll lose your VOG and with it your license to drive a taxi.

We used to have an America-styled mob company in every city. For instance: the TCA, Taxi Criminals Amsterdam, required large fees from its drivers, to protect them from 'damage' and to assign them rides. Heavy-handed law-enforcement did a lot of good. Uberpop seems to be determined to re-establish the New York-style cabbie from the late seventies.

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