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Medicine

Scientists 3D-Printing Cartilage For Medical Implants 23

Molly McHugh writes Scientists and physicians at The Feinstein Institute for Medical Research have discovered a way to use MakerBot's 3D-printing technologies to create cartilage and repair tissue damage in the trachea. From the article: "Researchers found that it’s possible to use the MakerBot Replicator 2X Experimental 3D Printer to print what’s called 'scaffolding,' made up of PLA, a bioplastic commonly used in in surgical implant devices. The team customized the printer so that living cells could be printed onto the scaffolding. The 3D-printed mixture of healthy cells found in cartilage, and collagen, eventually grew into the shape of a trachea that could be implanted into a patient."

Comment Re: I am mad if I cant unplug my employee hotspots (Score 1) 129

If they connect anything that lives inside your network, at any time, or that even has a VPN connection your internal networks at any time, you have a security problem.

If they can physically do that, then you have a problem. I hear even Windows comes with IPSEC, maybe you could do something about that.

Comment Re:Tax (Score 1) 534

I'm gonna insert my reply to an earlier comment of yours here to save me time and space, and because it's a good preface to my reply to this comment anyway:

in other words, they are taxed on the stuff they should be taxed on,

No, these dodges should not exist.

and they are smart enough to not pay taxes they dont have to

Yes, you have this part right.

And now, my reply to this comment:

and if you burden corporations with higher taxes, the consumer pays more as the costs are passed down to the consumer
in the end, the people pay the taxes one way or another

No, you have this badly wrong. If you make corporations pay their taxes, then the costs are passed down to the consumers of their products. But if you don't, then the costs are passed down to every citizen.

Comment Re:Cost; exclusive applications (Score 3, Interesting) 307

That's why I said they will only be around for a few more years until they can bring the price of the Surface and other similar devices down to the price of the iPad. The iPad is much cheaper if you buy the base unit with 16 GB of storage, of which, only 12 GB are free out of the box. Once you get the 64 GB version, the price starts to move a lot closer to the price of a Surface Pro. And if you have a Surface Pro, that means you have something you can use as a laptop and as a tablet. So if you're OK with just the iPad, and no laptop, then sure the iPad is cheaper. But if you're the kind of person who wants both, which is a large number of people, then buying just the Surface Pro is very cost effective.

Comment Re:not the point (Score 2) 375

The problem is that if you walk away and think that the screen locker will kick in, and somebody comes by while it is still unlocked, they can run a program that will look the the screen locker when you come back, but in reality will actually just be recording your user name as password so the intruder can use this. They'll get the password, and come back at a time when they have more time to do their dirty work. Ideally, you should lock your computer as soon as you get up, but that's what happens in an ideal world, and security has to work under non-ideal circumstances.

Comment Re:I prefer a tablet for some things to a smart ph (Score 1) 307

This is my biggest problem with Android and iOS tablets. The operating systems are built assuming a tiny 4-5 inch screen. Once you have a 10 in screen, there's a whole lot more you could be doing with the device. They both pretty much limit you to a single app at a time. They are both missing key features like mounting network drives, or connecting to printer or other USB device (Android has support for a very limited number of devices). That is why I think the tablet is kind of a stop-gap device that will only be around for a few more years until ultra-mobile devices like the Surface Pro and Lenovo Yoga get a little cheaper so that most people can afford them. Why pay $500 for an iPad that can only do a small number of things if you could get a Surfrace Pro that can do so much more, while not actually increasing the weight or size of the device.

Comment Re:Tax (Score 2) 534

Apple does sell plenty of high priced devices that the government collects sales tax on. In my country, they also collect taxes on all the apps, music, and movies sold in the Apple marketplace. So in a way, the government makes a lot of tax money from Apple. If Apple had to pay taxes directly, they would thy would just pass that cost onto the customer anyway; it would really just result in higher prices.

Comment Re:A call for Write Protect (Score 1) 95

For those old enough to remember them, changing a BIOS required an EPROM burner and UV eraser. Changing CMOS settings required setting the write protect jumper.

Well, I had an IBM PC-1, and yes and no respectively.

Clearing CMOS settings is still done with a jumper. I do wish that all flash BIOS devices had a write protect jumper, though, and it would cost little to add them.

Comment Re:Saddest line ever (Score 3, Funny) 141

You are *so* cool! I bet you have a neckbeard too!

I sure do, but any time I go visit a new contract or even just go on vacation, I shave it. It's not an attachment or an affectation, I just don't measure my value by the cleanliness of my neck. It's not my fault I was born hairier than the average bear.

But hey, thanks for recognizing how great I am. I could use the publicity.

Comment Re:There should be a law (Score 1) 181

The emblems would be sooooo small because there are so many you wouldn't be able to read them :-)

Only the top ten or so even get space.

Here's another way to handle it. Whenever they appear on television, block out x% of their face and words based on their campaign contributions. Whoever gets least comes through at 100%, whoever gets most is just a wall of ads, and everyone else falls somewhere in-between

Comment Re:everybody getting lost in technical details (Score 1) 468

And not seeing the obvious. This is a move to close down the 2nd hand market.

No, no it isn't. Just having non-transferable activation codes was that. This is a stupid and ham-handed attempt both to fight actual crimes and to dissuade people from seeking bargains.

It is so obvious, a 5 year old could get it.

Next time, consult a five year old.

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