Sentence examples for nitrogen feeding from inspiring English sources

Mineral nitrogen feeding increased yield but did not affect yield enhancement by the bacterial partner.

The model equations were extrapolated to fed-batch cultivation by incorporating the dilution terms due to fresh nutrient (carbon and nitrogen) feeding.

Two cultures were performed: one conducted with nitrogen exhaustion and another with nitrogen feeding in limited concentrations, during the production phase.

The aim of the present work was to evaluate the P 3HB-co-3HV) P 3HB-co-3HVrom CuP 3HB-co-3HVcator in a reproduction-batch system with external cell recycle, maintaining a controlled residual cell growth during the production phase by nitrogen froming strategy.

Once the seed is planted, the microbes attach to the epidermis of the corn's root where they then begin to colonize, eventually forming a continuous nitrogen feeding loop with the plant.

An example of profiles of nitrogen feeding strategies and flows of alkali control pH are reported in Figure  2.

Under operating conditions with 12 16 h hydraulic retention time and 8000 16 000 mg l−1 sludge concentration in the bioreactor, COD removal efficiency was above 98% for 900 1600 mg l−1 influent COD and nitrification above 95% with 50 600 mg l−1 total nitrogen fed to the membrane bioreactor.

The layers were produced using a d.c.-cathodic arc source with a titanium cathode and a nitrogen feed gas.

The complex nitrogen feed helped in increasing the cell density and volumetric activity by ∼9 and 18-fold respectively with respect to that achieved in minimal medium.

The X-ray sensitive CCD is at the left end of the system, to which is attached a liquid nitrogen feed line for cooling to -75deg C. The detector electronics are in the foreground on a cart with four power supplies.

For all the conditions investigated, reactor configuration performance was in the order PBMR-E>FBR>PBMR-O, which could be enhanced further for the membrane reactors by increasing the residence time of reactants over the catalyst bed by partition of the nitrogen feed.