Because the γ subunit passively rotates, an object (not necessarily made of polypeptides) that can be inserted into the central hole of the α3β3 would be able to rotate driven by the rotational conformational changes of the β subunits.
The attraction, said Roydn Jones, the company's chief technology officer, was that computers with solid-state drives, as opposed to more common rotating drives, could operate in desert heat or other adverse conditions "and they can be dropped from the back of a Humvee and continue to work".
(The T440 would run faster with an SSD instead of a rotating hard drive, but the 256GB SSD might be too small for you).
(Of course,with a normal rotating hard drive, you never actually delete files:the operating system just deletes the file's index entry, leaving the data to be overwritten. This is why "deleted" files can often be recovered).
When a GMR structure encounters the magnetic field of a bit of information on a rotating hard-drive, the polarity of the sensor layer aligns with that of the nearby fixed-spin layer in a parallel or anti-parallel (ie, in line but pointing the opposite way) fashion.This alignment enhances the change in resistance to an electric current passing through the sensor.
The trend observed appeared to be in good agreement with published data suggesting that application of numerical simulation is feasible as a cost effective tool in the future design, development and performance analysis of rotating wind driven ventilation device.
The flagellum is a rotating structure driven by a reversible motor at the base that uses the electrochemical gradient across the membrane for power.
The topping out ceremony took place on 25 November 2004 by the Presiding Officer, Dafydd Elis-Thomas, Privy Counsellor (PC), AM, which included the lifting into place of the world's largest free rotating wind driven cowl, which was the tallest point of the building.
Motile bacteria such as Escherichia coli (E.coli) have flagella that are rotating structures driven by the proton motive force.
