RNA helicases constitute a large family of proteins with functions in all aspects of RNA metabolism. RNA helicases can have a variety of biochemical effects, such as unwinding or annealing RNA ...

Now, the thing to remember is that we are using a CD4512 chip, whose truth table is shown below. The important thing to note here is that, in addition to the three multiplexer select controls, A, B, ...

The efficient use of existing device interfaces is becoming a vexing problem for wireless-handset manufacturers. Due to the demand for smaller handsets with larger feature sets, there is less room for ...