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Comment Re:1.5V alkaline vs 1.2v NiMH (Score 2) 243

And that is exactly the problem with this "invention": And sanely designed device these days assumes batteries may be NiMH. These start at around 1.22V when full and are empty at somewhere around 1.10V. That means this "magic" "invention" will boost battery life by something like 70% or less in such a device. And using NiMH in the first place is a better choice anyways in most applications.

Comment Re:Too good to be true (Score 5, Informative) 243

My intuition as well. In fact, when looking at discharge curves for alkaline batteries and assume than any reasonable gadget will use them down to something like 1.15V (otherwise it does not work with NiMH accumulators which only have 1.22V when fully charged), I expect that you will get less than an 80% boost. That is a bit different from the claimed 500% to 800% and explains why the battery industry does not care much. (Discharge curve e.g. here: http://www.stefanv.com/electro...)

Of course a device with brain-dead power engineering that claims that batteries are dead at 1.4V would get something like an 1000% boost, but such a device is broken by design and also does not work with accumulators in the first place. Also note that if said device is an LED flashlight with step-up regulator (single-cell ones all are), it already does what this thing is claiming to do.

The break-in story adds to my impression that this is nowhere near as good as claimed.

Comment No deferring updates? (Score 1) 468

Will be funny to watch when MS breaks all installations of Win10 Home for the first time. And then likely does it again. I will stay on Win7 at the very least until a month or so before the end of the free upgrade. I might also keep a backup of my Win7 installation around, just in case.

Comment Re:at least he doesn't have autism (Score 1) 254

None of which is going to happen with vaccinations. The Autism legend was caused by scientific fraud, perpetrated to promote some new vaccine. The one perpetrating it has by now been stripped of his PhD for gross scientific misconduct. But stupid people will believe whatever fits their messed-up world-view, no matter what evidence is presented to them. One of the reasons why stupid people have a higher risk of killing themselves or dependents by entirely avoidable problems.

Comment Re:How is the virus even still around? (Score 1) 254

There are a quite a few pathogens that can exist outside of the human body and hence will never be exterminated. Some are deadly, like tetanus. For others, like the case at hand, the vaccination does not prevent the infection, but its grave effects.

Not being vaccinated is asking for serious consequences, frequently including death.

Medicine

Diphtheria Returns To Spain For Lack of Vaccination 254

TuringTest writes: A six-year-old child was admitted to a hospital in Barcelona and diagnosed with diphtheria, which hasn't occurred in Spain since 1986 and was largely unheard of in western Europe. The boy had not been vaccinated despite the vaccine being available in free vaccination programs. Spanish general health secretary called anti-vaccination campaigns "irresponsible" and said: "The right to vaccination is for children, not for the parents to decide." The child is in critical condition, though he's now being treated with a serum expressly brought from Russia through an emergency procedure.
Security

100kb of Unusual Code Protecting Nuclear, ATC and United Nations Systems 145

An anonymous reader writes: For an ex-academic security company still in the seeding round, startup Abatis has a small but interesting roster of clients, including Lockheed Martin, the Swiss military, the United Nations and customers in the civil nuclear and air traffic control sectors. The company's product, a kernel driver compatible with Windows, Linux and Unix, occupies just 100kb with no dependencies, and reportedly achieves a 100% effectiveness rate against intruders by preventing unauthorized I/O activity. The CEO of Abatis claims, "We can stop zero day malware — the known unknowns and the unknown unknowns." The software requires no use of signature files, white-listing, heuristics or sandboxing, with a separate report from Lockheed Martin confirming very significant potential for energy savings — up to £125,000 per year in a data center with 10,000 servers.

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