Results support field experience indicating that woodchips loose about 50% of their reactivity during their first year of operation as soluble organic compounds are leached out, but then relatively stable rates persist for a considerable number of years thereafter.
We conclude that serious clinical depression in medically ill older patients may persist for a considerable period after hospital discharge and neither detection nor current management strategies appear to have a major impact on outcome.
Given that low-predation populations were likely originally colonized from high-predation populations in the same river [22], this result suggests that some vestiges of ancestral preferences may persist for a considerable time following the colonization of new environments.
This long tail suggests that the underlying mechanism conferring the risk must persist for a considerable period of time, and possibly for long after the resolution of clinically apparent morbidity.
We believe this concern will persist for a considerable time because it is related to the culture and the role of healthcare providers as seen by the community of healthcare organizations.
Frequent irrigation with high Na+ water for a considerable duration makes the soil plastic and sticky in wet condition and form clods and crust on drying condition.
Interestingly, the disruption in sarcomerogenesis persisted for a considerable period (several days) after the abnormal tnnt2 splice product was eliminated but, by 21 dpf, the sarcomere had fully remodeled and normal sarcomerogenesis was evident.
The stimulus persisted for a fixed duration (2, 4, 6, 8, 10, or 12 seconds).
The PVDM approach approximates the volumetric flux as that of an "ash package" through a cylindrical cross section with d trans(t I) being its diameter and v trans being its flow velocity, persisting for a duration τ.
Symptoms typically persist for a longer time frame in patients taking drugs which have a long elimination half-life, active metabolites, or a protracted duration of action.
They often persist for a long period of time.
