The rice husks removed more than 95 percent of microcystin MC-LR, the most common type found in Lake Erie, in concentrations of up to 596 parts-per-billion (ppb)
The technique indeed opens the door to dealing with microcrystals that have been previously inaccessible such as difficult-to-crystallize cell-surface receptors and other membrane proteins, flexible proteins, and many complex human proteins
Researchers have concluded that sewer plants serving municipalities worldwide offer a major option for capturing carbon dioxide and other greenhouse gases. Although cautioning that research and development is needed before the systems could be deployed, the team identified several potentially viable paths to using sewage as a carbon sink — that is, sewer plants could clean the atmosphere as they clean water.