Sentence examples for mean cell residence from inspiring English sources

Mean cell residence time of each port.

The interconnecting cell linkage parameters (fraction flow rates) and the mean cell residence times are the decision variables.

Additional nitrogen removal was achieved in a two-stage bioreactor configuration due to endogenous denitrification under long mean cell residence time.

Values for the mean cell residence time and temperature shall be between 40 days at 20 °C and 60 days at 15 °C Air drying Sewage sludge is dried on sand beds or on paved or unpaved basins.

Values for the mean cell residence time and temperature shall be between 15 days at 35 55 °C and 60 days at 20 °C Lime stabilization Sufficient lime is added to the sewage sludge to raise the pH of the sewage sludge to 12 for  ≥ 2 h of contact.

For 4 h during the 5 day period, the temperature in the compost pile exceeds 55 °C Aerobic digestion Sewage sludge is agitated with air or oxygen to maintain aerobic conditions for a specific mean cell residence time (i.e., solids retention time) at a specific temperature.

To model the time a mobile network remains in a cell, we assume that the cell residence time is an exponentially distributed variable with mean value 1/η MR. Moreover, to compute the cell crossing rate, we use the City Section Model (CSM [13] as the mobility model because it is a demanding model compared to other models such as the train mobility model.

Prioritized and nonprioritized call duration and the cell residence time are assumed to be exponentially distributed with means,,, and, respectively.

Consequently, the service time (cell residence time) of calls that end their service in the cell where they were originated is, in general, considerable smaller (greater) than the mean UST (CDT), resulting in a diminution (increase) on the mean value of the CHTn.

On the other hand, the service time (cell residence time) of calls that are handed off to another cell is, in general, considerably greater (lower) than the mean UST (CDT), resulting in an augment (diminution) on the mean value of the CHTh.

Fig. 2 Relationship between the cell residence and service times for successfully completed calls.