This DNA polymerase thermal cycling, i . e ., alternately heating and cooling the PCR sample through a defined series of temperature steps.
22.
RTP or RTA fixes this by having thermal cycles for each wafer that is of the order of minutes rather than hours for furnace anneals.
23.
The Thermal Cycling ( TC ) unit is a 250-nanoliter reaction chamber with integrated resistive temperature detector, microvalves, and a surface heater.
24.
If actinides are transmuted in a Subcritical reactor it is likely that the fuel will have to be able to tolerate more thermal cycles than conventional fuel.
25.
Over time, elevated temperatures, thermal cycling, or exposure to weather may cause the colored coating to flake off the glass or change its hue.
26.
The reason for this is the relatively long thermal cycles of furnaces causes dopants that are being activated, especially boron, to diffuse farther than is intended.
27.
In DTA, the material under study and an inert reference are made to undergo identical thermal cycles, while recording any temperature difference between sample and reference.
28.
A thermal cycle concept was developed around the use of two 75MW W501B gas turbines and a new 100MW single case steam turbine specifically designed for the application.
29.
Residual stresses can occur through a variety of mechanisms including inelastic ( plastic ) deformations, temperature gradients ( during thermal cycle ) or structural changes ( phase transformation ).
30.
The technique for controlled thermal cycling after the initial forging at a specific temperature could also have been lost, thereby preventing the final damask pattern in the steel from occurring.
