Feeds

Behold! Or rather, don't: Bendy see-through DRAM

You like windows, you like bendy things, you like memory

3 Big data security analytics techniques

Boffins at Rice uni in the States have devised bendy transparent memory chips using pure silicon crystals.

James Tour, a polymath chemist at the university working at the Tour Lab - he is also a professor of mechanical engineering and materials science and of computer science, as well as Rice’s T.T. and W.F. Chao Chair in Chemistry, revealed the see-through memory chip an an American Chemical Society meeting in San Diego.

Transparent flexible RAM

Transparent flexible RAM (Rice University)

Tour said: “Generally, you can’t see a bit of memory, because it’s too small [and] silicon itself is not transparent. If the density of the circuits is high enough, you’re going to see it.”

A 2010 discovery showed that "pushing a strong charge through standard silicon oxide, an insulator widely used in electronics, forms channels of pure silicon crystals less than 5 nanometers wide. The initial voltage appears to strip oxygen atoms from the silicon oxide; lesser charges then repeatedly break and reconnect the circuit and turn it into nonvolatile memory. A smaller signal can be used to poll the memory state without altering it."

The Tour Lab has made a 2-terminal prototype device stackable in a 3D config attached to memory The Rice lab has since developed a working two-terminal memory device that can be stacked in a three-dimensional configuration attachable to a flexible substrate, giving us a bendy transparent memory.

We might end up wearing our memory devices. ®

SANS - Survey on application security programs

More from The Register

next story
This time it's 'Personal': new Office 365 sub covers just two devices
Redmond also brings Office into Google's back yard
Kingston DataTraveler MicroDuo: Turn your phone into a 72GB beast
USB-usiness in the front, micro-USB party in the back
Dropbox defends fantastically badly timed Condoleezza Rice appointment
'Nothing is going to change with Dr. Rice's appointment,' file sharer promises
BOFH: Oh DO tell us what you think. *CLICK*
$%%&amp Oh dear, we've been cut *CLICK* Well hello *CLICK* You're breaking up...
Bored with trading oil and gold? Why not flog some CLOUD servers?
Chicago Mercantile Exchange plans cloud spot exchange
Just what could be inside Dropbox's new 'Home For Life'?
Biz apps, messaging, photos, email, more storage – sorry, did you think there would be cake?
IT bods: How long does it take YOU to train up on new tech?
I'll leave my arrays to do the hard work, if you don't mind
prev story

Whitepapers

Designing a defence for mobile apps
In this whitepaper learn the various considerations for defending mobile applications; from the mobile application architecture itself to the myriad testing technologies needed to properly assess mobile applications risk.
3 Big data security analytics techniques
Applying these Big Data security analytics techniques can help you make your business safer by detecting attacks early, before significant damage is done.
Five 3D headsets to be won!
We were so impressed by the Durovis Dive headset we’ve asked the company to give some away to Reg readers.
The benefits of software based PBX
Why you should break free from your proprietary PBX and how to leverage your existing server hardware.
Securing web applications made simple and scalable
In this whitepaper learn how automated security testing can provide a simple and scalable way to protect your web applications.