Rotating machine play an important role in modern technology. Compressors in
ventilating and cooling systems, pumps in power generation facilities, as well as high
speed computer are all examples of flexible rotating machinery that must remain functional
during and after a sever earthquake. Recent earthquakes have demonstrated that an
aseismically...
This study investigated the effect of plant surface
area (plant density) on the efficiency of organic carbon
removal in a bench-scale constructed wetland.
Constructed wetlands are commonly assumed to be biofilm
reactors in which organic carbon removal occurs primarily
through sedimentation and aerobic degradation by attached
microbial biofilms. In conventional...