It has been shown that the technique enables the active region of the device to be imaged and, hence, its position and shape to be compared after a succession of operating cycles and as a consequence of the position of the attached surface electrodes.
After 10 days, the SBR was operated in a cycle of 4 h, which consisted of 1 minute of filling, 180 min of aeration, 10 min of settling, 20 min of effluent withdraw and 29 min of idling (Table 1).
The closest relationships between ship management companies and shipyards begin with the initial design process of new ships and they continue during the life cycle of operating ships.
The dynamic performance of the model structures are verified using the results obtained from a self-designed pulsed-current test and an electric vehicle (EV) drive cycle based on the New European Drive Cycle (NEDC) profile over a range of operating temperatures.
Cycle-averaged NOx conversions and N2 selectivities exceeding 80% are achieved over a range of operating conditions, including cycle time, space velocity, and reductant (propylene) concentration.
Results have confirmed that the PAD principle is capable of categorizing transformer operating modes within a cycle of the power system frequency.
The start-up period (0 year of operation), the middle of operating period (30 years of operation), and the end of operating cycle (60 years of operation) are analyzed and evaluated.
On the basis of operating cycle, three standard and two modified system configurations (ventilation, recirculation, dunkle cycles; ventilated-recirculation and ventilated-dunkle cycles) are analyzed in these five climate zones.
Replication and accumulation can be viewed as occurring in a series of cycles operating in parallel; initially local uptake, replication and accumulation in individual follicles of lymphoid tissue lining the gastrointestinal tract.
This should explain why the treatment performances dropped as numbers of operating cycle increased (Fig. 2).
