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Salad Spinner Made Into Life-Saving Centrifuge 87

lucidkoan writes "Two Rice University students have transformed a simple salad spinner into an electricity-free centrifuge that can be used to diagnose diseases on the cheap. Created by Lauren Theis and Lila Kerr, the ingenious DIY centrifuge is cobbled together using a salad spinner, some plastic lids, combs, yogurt containers, and a hot glue gun. The simple and easily-replicated design could be an invaluable tool for clinics in the developing world, enabling them to separate blood to detect diseases like anemia without electricity."

Comment Re:So... (Score 1) 354

come on, that's naive. the real reason for wars is always power, and power nowadays comes with money. and politicians follow what they are told by the people in charge.
it's not oil they are after at the moment, it's controlling the power of the dollar. in the future it will be wars about water or any kind of expensive resource

Comment Re:Look at claims, NOT the abstract (Score 1) 236

the difference is that in europe you cannot patent a simple idea.

which seems to be the case in the US. you can call that software patent, an algorithm or whatever, at the end of the day it's just an idea.

patents were designed for "inventions", which at the time implied a realisation (a prototype) of the thing, now with software patents you can simply patent an idea, without actually using it for something.

when the european parliaments rejected software patents they rejected the concept of patenting lines of codes, as being just an idea, and already covered by copyright. I guess you can patent software in europe, but it has to be part of a technical realisation of something, you cannot patent an algorithm or a process, as is done in the US.

Comment Re:what does open mean? (Score 1) 197

...without burdening the programmer with the manual management of memory allocation and pointers...

that's all nice and good for your web programmers, but when you have 80MB of ram available, in two different areas with different performance on each you are very happy to be able to do your own memory allocation. all these talks about "high level" language assume that everybody is only programming applications that do not need to worry about memory issues. but try to program an operating system or a video game without "worrying" about it, and we'll see where you go. the day they give these languages the same flexibility that C++ provides I will stop using it. until then, C++ is king, and scripting languages are useful, well... for scripting

Businesses

Submission + - The Pirate Bay's Interesting New Business Model (afterdawn.com) 1

eldavojohn writes: After announcing the sale of The Pirate Bay to Global Gaming Factory X, it was unknown what would become of TPB. Details have arisen: 'According to Rosso, GGF plans to build a massive "storage cloud" on top of TPB that would use individual users as storage system's nodes. Apparently users can opt out for being part of the decentralized storage system, but then they'd have to pay a monthly fee for the service. More resources the user is willing to commit for the service, the cheaper the monthly subscription fee will be ... GGF's plan is to harness the resources users are willing to allocate to the cloud service and sell that computing power and bandwidth to 3rd party companies, essentially creating a service that could be used as a content delivery network (system that most large sites — including ours — use to deliver static content, such as images, software downloads and stylesheets, faster to the end user) or even as a web hosting cloud. As the service would use P2P technology, it could bring massive savings to ISPs, as the delivery of content to an end user would be provided from the closest possible "node", most likely from an user within the same ISP network.'

Comment Re:sanctions? (Score 0, Offtopic) 362

"third world commie countries like France" mod that as a troll please :-) define third world then, there are less poor people in France than in the US, there are less filthy rich of course, but with a better health system, better education system, I woudn't call that third world. and "commie" ??? the french president is more right wing than Obama, it's USA that is becoming a socialist country. and yes, we can all see how great the american legal system is, it seems that everybody on slahdot is so in love with american lawyers...

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