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Medicine

Possible Cure For MS Turns Common Skin Cells Into Working Brain Cells 87

An anonymous reader writes "Scientists have discovered a way to convert ordinary skin cells into myelinating cells, or brain cells that have been destroyed in patients with multiple sclerosis, cerebral palsy and other myelin disorders. The research, published in the journal Nature Biotechnology, may now enable 'on demand' production of myelinating cells, which insulate and protect neurons to facilitate the delivery of brain impulses to the rest of the body."
Programming

Taking the Pain Out of Debugging With Live Programming 254

angry tapir writes "'Everyone knows that debugging is twice as hard as writing a program in the first place,' Brian Kernighan once wrote (adding: 'So if you're as clever as you can be when you write it, how will you ever debug it?') However, Sean McDirmid, a researcher at Microsoft, has been working to remove some of the pain from debugging. McDirmid, based at Microsoft Research Asia, has been studying ways of implementing usable live programming environments: a solution that is less intrusive than classical debuggers. The idea is to essentially provide a programming environment in which editing of code and the execution of code occur simultaneously — and in the same interface as code editing — with tools to track the state of variables in a more or less live manner."

Comment Forget about it (Score 2) 347

I've got a very classical kind of algorithmics and math-heavy CS degree and work as a web-based business application developer. My academic education has nothing to do with what I do daily, except perhaps has served as some kind of a demonstration that I am capable of critical thought, which is quite important in my every day job, making sure that customers' systems don't totally screw up their businesses.

Comment Re:We have the same... (Score 1) 689

It really depends. Finland is in a similar situation; it seems like we fund the education of an enormous amount of Chinese students at taxpayer expense, like we do in the case of natives.

Whether they just go back to China and make use of their diplomas in their completely dog-eat-dog economy, or whether they choose to stay and live here, is the question. I personally know multiple Chinese people here who choose to stay because the society is preferable, and that is certainly nice, but whether the whole picture works... I don't know.

Comment Re:It really is a pity it was killed (Score 2) 176

As a Finnish guy who has been following Nokia since the 90s, yes I do have a pretty good idea.

The important part with enthusiasts is that the enthusiasts are early adopters and often developers. And I'd say that they can recognize a slick UI when they see one, and so can the rest of the population.

Comment It really is a pity it was killed (Score 5, Informative) 176

I own one, and it really is very nice. It's too bad Stephen Elop intentionally refused to have it sold in most major markets; I guess he wanted his precious WinPhones in people's pockets instead.

Where-ever it was sold however, I hear it did very well among enthusiasts such as myself. The UI has been marveled about by non-geeks when they've got to play with mine.

Comment Re:North Korea (Score 1) 223

My claim here is that the calculus is such that as NK just doesn't matter ideologically anymore to China, so they have no motivation to "support" it in any meaningful way, regional stability concerns aside. International diplomacy is often a matter of trading concerns, so if I were China I would just hope the NK crazies went away and I didn't have to "take their side" when I have much more important issues to defend (trade, Taiwan...)

Comment Re:North Korea (Score 5, Interesting) 223

I'm not all that certain that China will unconditionally prop them up. They already have quite a problem on their hands with NK that they are no longer ideologically interested, and that China's real interests in international trade and so on are just hurt by any overt support of NK.

What China is interested in is that their border region with NK doesn't get flooded with refugees if NK suddenly implodes. So I'd say that China might be our best bet at encouraging internal changes inside NK.

Comment Re:Congress Sucks (Score 1) 858

Most rare diseases, of course, are not covered at all.

As someone living in a socialized-medicine country and with a very rare disease, I'd say my specialist treatment has always been excellent. I bet I'd have issues getting insurance in the first place in the States, and it certainly wouldn't cover the "pre-existing condition". I'd be willing to bet that it is indeed the rare-disease people who benefit the most from our kind of a system.

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