Various medical devices (such as catheters and guide wires) need hydrophilic coatings to reduce friction for maneuvering through blood vessels. They did so by studying hydrophilic, lipophilic, free-soluble and insoluble-bound phenolic extracts, using a lipoxygenase/4-nitroso-N,N-dimethylaniline (LOX/RNO) technique.
The clock rate typically refers to the frequency at which a chip like a CPU(central processing unit), one core of a multi-core processor, is running and is used as an indicator of the processor's speed. It is measured in the SI unit hertz.
These are the hardware specifications that most affect the card's speed and the units in which they are measured: 1  GPU clock speed (MHz) 2  Size of the memory bus (bits) 3  Amount of available memory (MB)  Memory clock rate 1  (MHz) Memory bandwidth (GB/ s) RAMDAC speed (MHz)