In 2003, it opened the first plants to produce NEWater, recycled drinking water purified by advanced membrane techniques including microfiltration, reverse osmosis and UV disinfection. After treatment, the water is added to the reservoirs.
Abnormal posturing is an involuntary flexion or extension of the arms and legs, indicating severe brain injury. It occurs when one set of muscles becomes incapacitated while the opposing set is not, and an external stimulus such as pain causes the working set of muscles to contract.
abnormality The condition of not conforming to standard recognized patterns of structure, function, behaviour or phenomenon. In some social contexts, normality is no more than a statistical concept, and may be entirely relative. What is normal in one population or group may be abnormal in another. See also ABERRATION. abÂ·norÂ·malÂ·iÂ·ty