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Comment Re:Well, its certainly on the right track. (Score 2) 191

But his employer bought the equipment he used, paid him for his time, and organised the research. And I am pretty sure that he did not work alone. What about all the other researchers?
Researchers should be compensated and motivated by their salary, not by the chance on a patent.

Comment Re: Nosedive (Score 2) 598

Apparently, contrary to all those science fiction stories, people in general really don't want videophones after all, even after they became practical. To my knowledge, only uber-geeks are using it, and only because they can.

From my experience Italians use videophones (e.g. skype) all the time. Guess they prefer to communicate with their hands.

Comment Re:the real mystery (to me) (Score 1) 37

Same with the inability of some mammals to synthesize vitamin C, no particular advantage to losing it, but with a vitamin C rich diet there was no penalty either and so it could get lost over time.

Wait, as far as I know the disadvantage of vitamin C synthesis is that it consumes glucose. Humans needed all the glucose that they could get for the brain, and there was enough vitamin C in the food, so they got rid of the converting bacteria.

Comment Re:programming (Score 1) 417

There is no reason to expect an AI to have self-interest, or even a will to survive, unless it is programmed to have it.

The problem is: If an AI develops the will to survive it will try to evade Human control. It will copy and hide itself and even defend itself.
The will to survive could be programmed, or it could just be the result of a conclusion, e.g. it could come from the drive to finish something.

Comment Re:Quite good (Score 1) 78

And I don't get the "expert's" comment int he article:

“You want to isolate 100 percent of patients with Ebola and have 100 percent safe burials,” said Sebastian Funk, director of the Centre for the Mathematical Modelling of Infectious Diseases at the London School of Hygiene and Tropical Medicine. “Getting to 70 percent doesn’t really mean a lot.”

70 percent is enough to bring the epidemy to a decline. 100 percent is not achievable with reasonable effort, and can only come from a theorist.

Comment Re:Correlation and Causation (Score 1) 297

Let me tell you about an experience that I had over the last year.
I like lentil soup, but did not have much over a few years. Last year I found a good offer, and ate quite much of it. This was fine for several meals. Well, the problem with lentils is that they contain some carbohydrates that are hard to digest, and certain gut bacteria feed on these and produce some gasses. So what happened is that when I ate lentil soup regularly the gas production became more and more. Even after taking a break for a month or two it still happened.
So I think this indicates that eating the lentil soup changed the composition of my gut bacteria, making the ones that feed on these carbohydrates more common. Why should this not happen? Of course they multiply when they find more food that suits them but not the others..

Comment Re:Correlation and Causation (Score 1) 297

Well, fat and sugar are taken up in the intestine so I assume that the bacteria see this. Also we have a high number of different microbes there, and I guess they only check the genome of the more common ones. The composition of the food should determine which ones are common and which ones are rare. But you are right, I should read this article ...

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